baber/WOPTO huggingface dataset:
Patent CA-2333427-A1 (CA)
Inventor: PREUILH ISABELLE
IPC: A61K8/36
Filed: 1999-06-17
Abstract: Composition moussante pour le lavage et le traitement des cheveux et/ou du cuir chevelu essentiellement caractérisée par le fait qu'elle contient dans un milieu aqueux: au moins un principe actif choisi parmi les corticoïdes et le s rétinoïdes; au moins un tensioactif anionique; au moins un tensioactif amphotère, et au moins un agent propénétrant.
Patent CA-2334009-A1 (CA)
Inventor: ERNST JAMES W
IPC: G06F11/00
Filed: 1999-06-02
Abstract: A stand alone redundancy management system (RMS)(12) provides a cost-effecti ve solution for managing redundant computer-based systems in order to achieve ultra-high system reliability, safety, fault tolerance and mission success rate. The RMS includes a cross channel data link (CCDL) module (24A) and a fault tolerant executive (FTE) module (13). The CCDL module provides data communication for all channels, while the FTE module performs system functio ns such as synchronization, data voting, fault and error detection, isolation a nd recovery. System fault tolerance is achieved by detecting and masking erroneous data through data voting, and system integrity is ensured by a dynamically reconfigurable architecture that is capable of excluding faulty nodes from the system and re-admitting healthy nodes back into the system.</ SDOAB>
Patent CA-2334960-A1 (CA)
Inventor: BRYSCH WOLFGANG
IPC: C12N15/11
Filed: 1999-06-10
Abstract: Medicament comprising a combination of - at least one inhibitor of the effect of a substance negatively effecting an immune response, the substance selected from the group consisting of TGF-.beta. and its receptors, VEGF and its receptors, interleukin 10 (IL-10) and its receptors, PGE2 and its receptors, wherein the inhibitor has a molecular weight of less than 100 kDa and - at least one stimulator positively effecting an immune response.
Patent CA-2336270-A1 (CA)
Title: Readable indelible mark on storage media
Inventor: THOMAS FRED C III
IPC: G11B20/12
Filed: 1999-07-01
Abstract: A storage media is disclosed and comprises a storage body and a readable indelible mark formed in the body such that portions thereof are indelibly altered. The mark is read by writing first data to the body in the region of  the mark, and reading second data from the body in such region. The written first data is not accepted where the portions of the body are indelibly altered. Accordingly, the read second data corresponds to the written first data with segments thereof missing. The missing segments of the first data correspond to the portions of the body indelibly altered. In a preferred embodiment, the storage media comprises a magnetic rotatable disk having a substantially planar substrate and a magnetizable layer deposited thereon. T he reading and writing are therefore performed magnetically.
Patent CA-2336333-A1 (CA)
Title: Direct radiographic imaging panel having a dielectric layer with an adjusted time constant
Inventor: DAVIS JAMES E
IPC: G01T1/24
Filed: 1999-06-24
Abstract: A radiation detection sensor (10) includes a charge storage capacitor (14), a radiation sensitive layer (50) over the charge storage capacitor, and a dielectric layer (52) over the radiation sensitive layer. The dielectric layer has an adjusted resistivity resulting in a time constant = .epsilon.0 between 0.050 and 20 second, wherein is the dielectric constant of the dielectric layer, and .epsilon.0 is the permittivity of free space. The radiation sensitive layer is a photoconductor, and the dielectric layer is, preferably, a linear segmented polyurethane.
Patent CA-2337894-A1 (CA)
Title: Co2 sensor
Inventor: TONNESSEN TOR INGE
IPC: G01N27/06
Filed: 1999-07-19
Abstract: A carbon dioxide sensor comprises a closed chamber having as a wall a substantially water -tight, carbon dioxide-permeable membrane (3) and containing two electrodes (5, 6). The chamber contains a film (9) of de-ionised water contacting the membrane (3) and both of the electrodes. The change in conductance of the water due to absorption of carbon dioxide is measured.
Patent CA-2338725-A1 (CA)
Title: Semiconductor memory card, playback apparatus, recording apparatus, playback method, recording method, and a computer-readable storage medium
Inventor: TAGAWA KENJI
IPC: H04N1/21
Filed: 2000-05-24
Abstract: A plurality of audio object (AOB) files and a plurality of picture object (POB) files are stored. Default Playlist Information and sets of Playlist Information each show an order in which AOBs stored in the plurality of AOB files are to be reproduced.  The DPLGI includes DPLI_POB_SRPs that specify at least one POB to be displayed during the playback period of AOBs indicated by the playback order given in the Default Playlist Information. The TKGI  includes TKI_POB_SRPs that specify at least one POB  to be displayed only during the playback period of a particular AOB out of the AOBs indicated by the playback order given in the Default Playlist Information.
Patent CA-2340477-A1 (CA)
Title: In-line roller skate
Inventor: MEIBOCK ANTONIN A
IPC: A63C17/06
Filed: 1994-07-19
Abstract: An in-line roller skate (21) incorporating a soft, breathable upper (22) and ex-oskeletal support structure is disclosed. The skate includes multiple in-line wheels (35) secured to a frame (31). The frame is attached to a base (39). In one disclosed embodiment the frame is integrally molded with the base. In another embodiment, the frame is adjustably attached and may be moved both laterally and longitudinally with respect to the base. A hook-and-peg (237, 238) alignment means for accurately securing the frame to the base is also provided. A toecap (24) and heel counter (41) project upwardly from the base and help support the upper. A cuff (23) is pivotally attached to the heel counter and includes a strap (228) for tightening the cuff around the leg of the skater. A speed control device (33) is also disclosed that includes a friction plate (61) to contact the wheels in response to movement of a lever (59).
Patent CA-2340576-A1 (CA)
Title: Handheld type four-cycle engine
Inventor: ITO KEITA
IPC: F01M1/04
Filed: 2001-03-13
Abstract: In a handheld type four-cycle engine, the lubricating system includes an oil tank placed outside an engine main body, a through hole providing communication between the oil tank and a crank chamber, an oil feed pipe placed outside the engine main body and providing communication between the crank chamber and a valve operation chamber of a cylinder head, an oil return pipe placed outside the engine main body and providing communication between the valve operation chamber and the oil tank, and a one-way valve for transferring oil from the crank chamber to the valve operation chamber side via the oil feed pipe. The side walls of the engine main body can thus be made thinner and the weight of the engine main body can therefore be reduced regardless of the presence of the oil feed pipe and the oil return pipe.
Patent CA-2342546-A1 (CA)
Title: Method and apparatus for the transmission of broadcasts
Inventor: REICHENBACH JOERG ARNT
IPC: H04N7/16
Filed: 2001-03-30
Abstract: The invention relates to a method and apparatuses for improved transmission of broadcasts, which make it possible to ensure considerably more efficient utilization of available transmission channels, while at the same time allowing individual subscribers to make a more individual selection of a specific broadcast programme.      To do this, the invention provides that at least one first and one second signal sequence (5, 6, 7, 8, 9) having defined signal characteristics can be produced and can be transmitted, in which case a large number of information blocks are embedded in the first signal sequence (5), and control information referring to individual information blocks is embedded in the second signal sequence (6, 7, 8, 9) in such a way that a receiver device (2) which is matched to the signal characteristics accesses the information block associated with the control information in response to control information being received in a selected second signal sequence (6, 7, 8, 9).      An apparatus is provided for the reception of such broadcasts, having devices (2), which separates a first and a second signal sequence (5, 6, 7, 8, 9) from a number of first and second signal sequences having defined signal characteristics, and accesses an information block associated with specific control information, from the first signal sequence (5), in response to such control information contained in the second signal sequence (6, 7, 8, 9).
Patent CA-2343479-A1 (CA)
Title: Object engaging tool and method of manipulating object using same
Inventor: UNRUH SCOTT
IPC: B65G47/90
Filed: 2001-04-06
Abstract: An object engaging tool and method for using same for manipulating bottle shaped objects with a mechanical arm are described. A first and second contact surface of the object engaging tool engage the body of an object when positioned over the object while the object is resting upright. The position of the object engaging tool is changed generally downwardly so the weight of the object is transferred to the object engaging tool and is supported in cantilevered relation thereupon. The object is moved into position and placed on a resting surface whereupon the object engaging tool is disengaged when the weight of the object is transferred to the resting surface. The object engaging tool may further be positioned over the object when resting in a horizontal position and the object engaged and weight transferred to the object engaging tool by changing the position of the object engaging tool upwardly. Multiple object engaging tool may be coupled to a mechanical arm and multiple objects engaged and moved in a like manner.
Patent CA-2343501-A1 (CA)
Title: Low pollution solvents and emulsions especially useful in cleaning soils from painted and unpainted metal and plastic surfaces
Inventor: PATEL BHANU D
IPC: C11D11/00
Filed: 2001-04-03
Abstract: Tertiary-butyl acetate does not produce vapors which are considered as hazardous or polluting as those of other common organic solvents.  Accordingly, the present invention discloses a general purpose cleaning composition that is formed by emulsifying t-butyl acetate with water. In another embodiment of the present invention, a general purpose cleaning composition is formed by mixing t-butyl acetate with more traditional solvents. The present invention also discloses liquid compositions for direct use in cleaning metals, processes for preparing such liquid compositions, and processes for cleaning metal and/or plastic surfaces with a composition according to the invention.
Patent CA-2344160-A1 (CA)
Title: Fire rated door or fire rated window
Inventor: DEGELSEGGER WALTER
IPC: E06B3/02
Filed: 2000-07-19
Abstract: The invention relates to a fire door/window, consisting essentially of a glass pane which is embedded in a metallic frame surrounding the same. The inventive fire door has a modular construction and consists of at least one leaf, which is made up of two glass panes that are set apart by profiles. Said glass panes extend virtually as far as the edge of the leaf. The profiles, which are configured as hollow-chambered profiles, are connected in such a way as to form a frame, which is covered by partial enamelling of the glass panes. A  transparent fire protection agent can be provided between the divided glass panes.
Patent CA-2346481-A1 (CA)
Title: Procede de production de fluoro-complexes d'aluminium, les fluoro-complexes d'aluminium ainsi obtenus ainsi que l'utilisation du sechage par pulverisation et de polyethylene-glycols pour commander la structure des fluorures d'aluminium
Inventor: LIEKER HORST
IPC: B23K35/36
Filed: 1999-10-01
Abstract: L'invention concerne un procédé de production d'un fluoro-complexe d'aluminium obtenu par le séchage par pulvérisation d'une suspension contenant le fluorure d'aluminium. L'invention concerne également le fluorure d'aluminium ainsi obtenut son utilisation. L'invention concerne enfin l'utilisation de séchage par pulvérisation permettant de conduire la structure macroscopique d'un fluorure d'aluminium et l'utilisation d'un polyalkylène-glycol aux mêmes fins.
Patent CA-2348907-A1 (CA)
Title: Analgesic regimen
Inventor: KAMIN MARC
IPC: A61P19/02
Filed: 1999-10-12
Abstract: A regimen for the administration of tramadol for the treatment of analgesia is described. The regimen involves a slower initial titration rate of tramadol which results in a significantly lower percentage of discontinuations of therapy due to a lower incidence and severity of side effects.
Patent CA-2351135-A1 (CA)
Title: Vehicle
Inventor: HARINGER ALOIS JOHANN
IPC: B60G17/005
Filed: 2001-06-21
Abstract: The invention relates to a vehicle which can be used in particular as an agricultural vehicle and/or for construction purposes and comprises at least one vehicle frame, a drive and an undercarriage in each case. The core of the invention resides in the undercarriage 4, 4a including on both sides wheels 12, 13 having tyres, and/or chain wheels 70a, 71a having crawler tracks/chains 72a, which are arranged one behind another in the running direction and as wheel groups 11, 11a, and also can be steered in each case as a wheel group 11, 11a and can be pivoted about a Y-axis 19/transverse axis arranged transversely with respect to the X-axis 20/longitudinal axis of the vehicle 1, 1a.
Patent CA-2351428-A1 (CA)
Title: A process for controlling water trees
Inventor: JOW JINDER
IPC: H01B7/28
Filed: 1999-11-19
Abstract: A process for controlling the length of water trees in a copolymer of ethylene and one or more alpha-olefins having 3 to 12 carbon atoms, which will be exposed to moisture, comprising selecting a copolymer with (1) a density in the range of 0.860 to 0.930 gram per cubic centimeter and (2) a melt flow ratio having at least about a value determined by the following formula: 2.7183 to the power of ([(6.184 times the density selected from the range set forth above) minus 5.21] divided by 0.08898}.
Patent CA-2353634-A1 (CA)
Inventor: THAISRIVONGS SUVIT
IPC: A61P31/22
Filed: 1999-12-22
Abstract: L'invention porte sur un composé de formule (I) dans laquelle: R?1¿ est C¿1-7? alkyle, facultativement substitué par hydroxy ou NR?4¿R?5¿; R?2¿ est C¿1-7? alkyle substitué par hydroxy ou bien NR?4¿R?5¿; R?3¿ est H, F ou bien C¿1-7? alkoxy; R?4¿ et R?5¿ forment ensemble et avec N des fragments hétérocycliques à 5 ou 6-éléments présentant 1 à 3 hétéroatomes sélectionnés parmi azote, oxygène et soufre, le soufre pouvant être substitué par un (1) ou deux (2) atomes d'oxygène; ainsi que sur leurs sels pharmacocompatibles. Lesdits composés de formule (I) sont utilisables comme agents antiviraux.
Patent CA-2353709-A1 (CA)
Title: Material comprising an organic uv-a filter and method for displacing the maximum absorption wavelength
Inventor: SANCHEZ CLEMENT
IPC: A61K8/34
Filed: 2000-09-28
Abstract: The invention concerns a substance obtainable by sol-gel process, having a maximum absorption wavelength (.lambda.¿max?) in the interval ranging between 370 and 400 nm, said substance comprising at least an organic UV-A sunscreen filter having a .lambda.¿max? less than 370 nm, at least a metal alkoxide selected among zirconium, titanium and aluminium alkoxides, at least a functionalised organic polymer or a precursor of such a polymer, or at least a functionalised silicon-coated polymer or a precursor of such a polymer, at least a solvent and an amount of water sufficient for partial and/or total hydrolysis of the metal alkoxide and its condensation. The invention also concerns a method for displacing in the interval ranging from 370 to 400 nm, the maximum absorption wavelength of the organic UV-A sunscreen filter having a .lambda.¿max? less than 370 nm, and a cosmetic and/or dermatological composition for solar protection of the skin and/or other keratinous materials comprising the inventive substance.
Patent CA-2356272-A1 (CA)
Title: Cement composition and process therewith
Inventor: EFNER HOWARD F
IPC: C08F220/56
Filed: 1999-12-22
Abstract: A composition comprising a polymer which comprises repeat units derived from a first unsaturated amide, a hydroxy acrylate, and at least two monomers selected from the group consisting of (1) a vinyl pyridine or derivative thereof and acrylic acid or salt thereof; (2) a vinyl morpholine and a second unsaturated amide; (3) acrylic acid or salt thereof and a second unsaturated amide; (4) acrylic acid or salt thereof, a vinyl pyridine, and a vinyl morpholine; and combination of two or more thereof wherein said first unsaturated amide is not the same as said second unsaturated amide.
Patent CA-2356776-A1 (CA)
Inventor: CHEN JAMES
IPC: A61K41/00
Filed: 2000-01-14
Abstract: The present invention is drawn to methods and compounds for photodynamic therapy (PDT) of a target tissue or compositions in a mammalian subject, using a light source that preferably transmits light to a treatment site transcutaneously. The method provides for administering to the subject a therapeutically effective amount of a targeted substance, which is either a targeted photosensitizing agent, or a photosensitizing agent delivery system, or a targeted prodrug. This targeted substance preferably selectively binds to the target tissue. Light at a wavelength or waveband corresponding to that which is absorbed by the targeted substance is then administered. The light intensity is relatively low, but a high total fluence is employed to ensure the activation of the targeted photosensitizing agent or targeted prodrug product. Transcutaneous PDT is useful in the treatment of specifically selected target tissues, such as vascular endothelial tissue, the abnormal vascular walls of tumors, solid tumors of the head and neck, tumors of the gastrointestinal tract, tumors of the liver, tumors of the breast, tumors of the prostate, tumors of the lung, nonsolid tumors, malignant cells of the hermatopoietic and lymphoid tissue and other lesions in the vascular system or bone marrow, and tissue or cells related to autoimmune and inflammatory disease.
Patent CA-2357590-A1 (CA)
Title: Solid polymer fuel cell
Inventor: ANDOU KEISUKE
IPC: H01M8/10
Filed: 2001-09-21
Abstract: A solid polymer fuel cell includes an electrolyte membrane having a polymer ion-exchange component, and an air electrode and a fuel electrode between which the electrolyte membrane is sandwiched. Each of the air electrode and the fuel electrode can be formed of a polymer ion-exchange component and a plurality of catalyst particles including a catalyst metal carried on surfaces of carbon black particles, and includes no third component. When a moistening for maintaining the electrolyte membrane in a wet state is carried out from both of the side of the air electrode and the side of the fuel electrode, the carbon black particles have a water-repellent property such that an amount A of water adsorbed under a saturated steam pressure at 60°C is equal to or smaller than 80 cc/g, and a ratio Wp/Wc of a weight Wp of polymer ion-exchange component incorporated to a weight Wc of carbon black particles incorporated is set in a range of 0.4<=Wp/Wc<=1.25.
Patent CA-2358712-A1 (CA)
Title: Commande manuelle
Inventor: OGATA HIROKI
IPC: A63F13/92
Filed: 2000-11-10
Abstract: L'invention porte sur une commande manuelle comportant (16A) un corps principal (104A) et une paire de poignées (106A, 108A) réversiblement montées sur le corps principal (104A). Les poignées (106A, 108A), faites d'une résine synthétique à mémoire de forme, peuvent se déformer pour prendre une forme complémentaire de celle de la paume de l'utilisateur de la commande.
Patent CA-2364818-A1 (CA)
Title: Barre de pratique pour clavieriste supportant les poignets
Inventor: BERNARD GILLES
IPC: G09B15/06
Filed: 2001-12-10
Abstract: Une barre de pratique (24) pour claviériste, particulièrement utile pou r les exercices exécutés au piano, sert d'appui pour les poignets et de référence et de guide dans les déplacements des mains le long d'un clavier (20), comprend une barre (26) ergonomique ajustable en angle, en hauteur et à distance, disposée en relation et parallèlement avec le clavier (20). A la barre (26) s'attachent aux extrémités deux bras (28) parallèles entre eux et perpendiculaires à la barre. Un tube de fixation (32) en U pivote sous le clavier à l'aide d'une poignée (39) et possède deux extensions (30) qui s'engagent dans les bras parallèles (28) par un joint (50) permettant un mouvement rotatif universel pouvant positionner la barre (26) en fonction de la taille du claviériste et de l'exercice pratiqué et de même que pouvant la retourner à l'envers cachée sous la table. Le tube de fixation peut être soutenu par des attaches (34) ou par un pied. La poignée (39) peut être mue par une pédale. La barre de pratique est réutilisable. Elle peut s'adapter de façon temporaire avec l'aide de deux pieds servant de support.
Patent CA-2365015-A1 (CA)
Title: Hybrid current and voltage sensing system
Inventor: SMITH MICHAEL
IPC: G01R33/00
Filed: 2001-12-10
Abstract: A system and method for sensing current and/or voltage in a utility system including a plurality of power lines. In particular, a central controller is in communication with and enables a phase-to-phase relationship among current and voltage sensing units for a plurality of different power lines.
Patent CA-2366301-A1 (CA)
Inventor: VIRAG DAVID EMERY
IPC: H04N7/16
Filed: 2000-03-15
Abstract: L'invention concerne un procédé permettant de sécuriser localement un contenu audio et vidéo lors de la transmission et de la mémorisation dans des réseaux domestiques numériques. On peut mémoriser un contenu brouillé dans n'importe quelles conditions, mais seules des copies autorisées peuvent être décryptées et visionnées. On protège le contenu se trouvant dans un réseau en remettant en paquet les clés nécessaires pour le décryptage, par exemple les clés TDES, dans un nouveau message de contrôle de droit aux prestations (LECM) qui est protégé par une clé publique locale.
Patent CA-2368772-A1 (CA)
Title: Metabolic intervention with glp-1 or its biologically active analogues to improve the function of the ischemic and reperfused brain
Inventor: COOLIDGE THOMAS R
IPC: A61K38/00
Filed: 2000-05-01
Abstract: It has now been discovered that GLP-1 treatment after acute stroke or hemorrhage, preferably intravenous administration, can be an ideal treatment  because it provides a means for optimizing insulin secretion, increasing bra in anabolism, enhancing insulin effectiveness by suppressing glucagon, and maintaining euglycemia or mild hypoglycemia with no risk of severe hypoglycemia.
Patent CA-2368992-A1 (CA)
Title: Method of collecting data on anxiety disorders and related research
Inventor: VAN MIERLO TREVOR DAVID VERNON
IPC: G06F19/00
Filed: 2002-01-22
Abstract: Diagnostic information relating to anxiety disorders is obtained by a method comprising the steps of (1) asking subjects questions relating to anxiety disorder symptoms; (2) receiving answers to the questions; (3) generating an original final report; (4) summarizing in the final report endorsed anxiety disorder symptoms; (5) indicating in the final report unendorsed anxiety disorder symptoms. Data relating to anxiety disorders is collected by keeping statistics on the answers given by the subjects and making the statistics available to researchers. Researchers are then provided access to the data from the population of subjects to conduct research on anxiety disorders. Also, the data collected is assessed to determine whether the questioning process should be modified in response to the data, so as to provide better information for researchers to use in their research.
Patent CA-2369911-A1 (CA)
Title: A stretch recoverable nonwoven fabric and a process for making same
Inventor: TRAVIS ANTHONY
IPC: D04H1/54
Filed: 2000-04-18
Abstract: A process for imparting a desired degree of stretchability and stretch recovery to a nonwoven material by shrinking the nonwoven material by heating the material in a wet treating step and then permitting the material to dry in a relaxed state and a nonwoven material exhibiting such stretchability and stretch recovery properties.