baber/WOPTO huggingface dataset:
Patent CA-2410013-A1 (CA)
Title: Pepsin inhibition by alginates
Inventor: SUNDERLAND ANDREW MICHAEL
IPC: A61K31/734
Filed: 2001-05-17
Abstract: Certain alginates exhibit a superior ability to inhibit the proteolytic activity of pepsin and/or gastric juice. In particular, alginates having a molecular weight between 40,000 and 350,000 exhibit a superior inhibition of the proteolytic activity of pepsin and gastric juice by over 50 % when measured using an N-terminal assay.
Patent CA-2410023-A1 (CA)
Inventor: DOBSON JON
IPC: B82B3/00
Filed: 2001-05-14
Abstract: The invention relates to a plurality of nanoparticles having a mean size of between 2 nm and 100 nm, each of said nanoparticles comprising a core comprising a metal; and a silica shell enveloping the core. The metal is selected from the group consisting of Ag and Cd.
Patent CA-2411540-A1 (CA)
Title: Service information providing system, service information providing method, and control station
Inventor: KAWAGUCHI FUMIKO
IPC: G06F15/00
Filed: 2002-11-12
Abstract: A service information providing system includes an attribute information storer 71 configured to store an attribute information reference table in which information specifying each user and attribute information showing attributes of the user correspond with each other; a service storer 72 configured to store a service reference table in which information specifying each service , information specifying a detailed service , and the attribute information of user are associated with each other; a receiver configured to receive information specifying the user and a request for a given service; a service decider 75 configured to determine the attribute information of the user, by referring che information specifying the user and the attribute information reference table, and to select a given detailed service based on the attribute information of the user and the request for the given service by referring to the service reference table: and a provider 95 configured to provide the communication instrument of the user with the given detailed service information selectd by the service selectr.
Patent CA-2412489-A1 (CA)
Inventor: AMMERMANN EBERHARD
IPC: A01N37/38
Filed: 2001-06-13
Abstract: The invention relates to the use of phenethyl acrylamides of formula (I) for controlling phytopathogenic fungi, wherein the substituents of said phenethyl acrylamides have the following significations: X signifies halogen, alkyl, halogenalkyl, alkoxy halogenalkoxy and -O-C(Ra, Rb)-C.ident.C-R6; Ra, Rb and Rc have the signification given in the description; m, n independently signify 1 to 4, the radicals X or Y being potentially different if m or n is higher than 1; Y signifies halogen, nitro, cyano, alkyl, CF3, alkoxy and phenyl; R1, R2 independently signify hydrogen, halogen, alkyl, alkoxy, halogenalkoxy and CF3; R3, R4, R5, and R6 independently signify hydrogen, alkyl and alkoxy, or R3 and R4 together form a cyclopropyl ring, whereby the C-R5 and C-R6 bonds can be in position E or Z in relation to each other. The invention also relates to novel phenethyl acrylamides, a method for the production thereof, and agents containing the same.
Patent CA-2416653-A1 (CA)
Inventor: MACFARLANE DOUGLAS
IPC: C25B15/00
Filed: 2001-07-21
Abstract: An apparatus for the recovery of a halogen or pseudohalogens from a halide compound in solution; wherein the apparatus includes; an electrochemical cell including, an electrode assembly including at least a first and second electrodes in communication with a controller for providing a current to at least two of said electrodes; wherein, upon delivery of a predetermined voltage, said halide compound is oxidised at one or more said electrodes to form a halogen corresponding to said halide in solution whereupon said halogen is deposited on said one or more electrode upon completion of oxidation.
Patent CA-2417015-A1 (CA)
Title: Plate-forme provisoire
Inventor: DAVIS DARRELL
IPC: E01C9/08
Filed: 2001-07-25
Abstract: L'invention concerne un procédé et un appareil conçus pour la construction d'une plate-forme de route provisoire comprenant une couche de revêtement (10) formée de plusieurs planches (12) et éléments d'espacement (14). Les planches présentent des extrémités axiales (16, 18) opposées et au moins un trou (20) traversant la planche. Les éléments d'espacement présentent un trou (22) traversant transversalement la cale d'espacement. Un câble (24), ayant des extrémités opposées (26, 32), traverse les trous des planches et des cales d'espacement de façon à les relier ensemble. Le câble (24) présente en outre plusieurs éléments de couplage (28, 30) placés à chacune de ses extrémités (26, 32). Une extrémité (26, 28) du câble est reliée au troisième élément de couplage (34) à une première extrémité de la couche de revêtement (10), l'autre extrémité (26, 28) étant reliée à un quatrième élément de couplage (36). Les éléments de couplage (28, 30) et les éléments de couplage (34, 36) sont de types différents. Les extrémités reliées du câble forment une boucle ouverte (38).
Patent CA-2418282-A1 (CA)
Inventor: PROBST PETER
IPC: A61K38/00
Filed: 2001-07-20
Abstract: L'invention concerne des composés et méthodes de diagnostic et de traitement de l'infection à Chlamydia. Ces composés contiennent des polypeptides ayant au moins une partie antigénique d'un antigène de genre Chlamydia et des séquences d'ADN codant pour lesdits polypeptides. L'invention concerne également des compositions pharmaceutiques et des vaccins contenant lesdits polypeptides ou séquences d'ADN ainsi que des anticorps dirigés contre ces polypeptides. Des kits de diagnostic contenant ces polypeptides ou séquences d'ADN et un réactif de détection approprié peuvent être utilisés pour détecter l'infection à Chlamydia chez des patients et dans des échantillons biologiques.
Patent CA-2420845-A1 (CA)
Inventor: BERG EINAR SVERRE
IPC: C12Q1/6834
Filed: 2001-08-30
Abstract: La présente invention concerne l'utilisation de particules non-viables (et en particulier de particules de liposomes, de particules sous forme de capside virale, d'organismes génétiquement modifiés non-viables ou de particules faites de polymères synthétiques), comportant une séquence d'acide nucléique témoin interne servant de témoin interne dans l'analyse par acide nucléique. La présente invention concerne encore des particules non-viables comportant un acide nucléique témoin interne et des trousses pour la mise en oeuvre des procédés et des utilisations selon l'invention.
Patent CA-2421827-A1 (CA)
Title: Tub lip alignment system for a dishwasher
Inventor: MORRISON JOHN TREVOR
IPC: A47L15/42
Filed: 2003-03-13
Abstract: A dishwasher, including a tub provided with a front lip, has a front door provided with alignment structure on an inner bottom portion which is designed to abut and deflect the front lip, when the front lip is bowed or otherwise deformed, to control the relative positioning between the door and the frontal lip in order to prevent the development of a leakage gap or undesirable engagement between the door and lip. The alignment feature preferably includes at least one cam rib located on the lower underside of the door, as well as adjacent abutment rib(s) adapted to extend toward the front lip of the tub when the door is opened. The cam rib functions to guide the lip along a smooth surface when the tub is bowed or otherwise significantly shifted from a design position to assure quiet shifting of the door, while the abutment rib functions to prevent the development of a potential leakage gap between the front lip and the door.
Patent CA-2426601-A1 (CA)
Title: Cyanoguanidine prodrugs
Inventor: HJARNAA PERNILLE-JULIA VIG
IPC: A61P35/00
Filed: 2001-11-14
Abstract: The invention relates to compounds of formula (I), wherein X1 and X2 independently represent a bond; a straight, branched and/or cyclic hydrocarbon diradical, optionally substituted with one or more hydroxy, halogen, nitro, amino, cyano, aminosulfonyl, alkylsulfonylamino, alkylcarbonyl, formyl, aminocarbonyl or alkylcarbonylamino; a heteroarylene or non-aromatic heterocyclic hydrocarbon diradical, all of which are optionally substituted with one or more straight, branched and/or cyclic non-aromatic hycrocarbon radical, hydroxyl, halogen, amino, nitro, cyano, aminosulfonyl, alkylsulfonylamino, alkylcarbonyl, formyl, aminocarbonyl or alkylcarbonylamino; Y1 and Y2 independently represent a bond, an ether diradical (R'-O-R''), an amine diradical (R'-N-R''), O, S, S(O), S(O)2, C(O), NH-CO, CO-NH, SO2-N(R'), methylene or N(R')-SO2 wherein R' et R'' independently represent straight or branched hydrocarbon diradicals containing up to 4 carbon atoms; Y3 represents O, O-C(O), C(O)-O, N(R8), R8 being hydrogen or C1-4alkyl; R1 represents hydrogen or straight, branched and/or cyclic alkyl, optionally substituted with phenyl; or an aromatic hydrocarbon radical; R2 represents aryl, heteroaryl or a non-aromatic heterocyclic hydrocarbon radical, all of which are optionally substituted;  tetrahydropyranyloxy, di-(C1-4 alkoxy)phosphinoyloxy or C1-4 alkoxycarbonylamino; R3 represents hydrogen; a straight, branched and/or cyclic hydrocarbon radical, optionally substituted with one or more amino, hydroxy, carboxy, halogen, nitro, cyano, alcoxy, aminocarbonyl, C1-4alkoxycarbonyl, C1-4alkoxycarbonylamino, sulfo, hydroxysulfonyloxy, dihydroxyphosphinoyloxy, phosphono, sulfamino, aminosulfonyl, aminoacylamino or dialkoxyphosphinoyl; heteroaryl or a non-aromatic heterocyclic hydrocarbon radical, all of which are optionally substituted with one or more straight, branched and/or cyclic hydrocarbon radical, amino, hydroxy, carboxy, halogen, nitro, cyano, alkoxy, aminocarbonyl, C1-4alkoxycarbonyl, C1-4alkoxycarbonylamino, sulfo, hydroxysulfonyloxy, dihydroxyphosphinoyloxy, phosphono, sulfamino, aminosulfonyl, aminoacylamino or dialkoxyphosphinoyl;  (a) wherein s is an integer from 1 to 200; R6 is hydrogen or an optionally substituted non-aromatic hydrocarbon radical; R7 Is independently hydrogen or methyl; R4 and R5 Independently represent hydrogen; a straight, branched and/or cyclic hydrocarbon radical, optionally substituted with halogen, hydroxyl, halogen, amino, nitro or cyano; A represents hydrogen, an optionally substituted, straight, branched and/or cyclic hydrocarbon radical, hydroxy, halogen, nitro, cyano, heteroaryl, heteroaralkyl or thiol; m and r are independently integers from 0 to 4; and n is 0 or 1; Z- is a pharmaceutically acceptable anion, such as chloride, bromide, iodide, sulfate, methanesulfonate, p-toluenesulfonate, nitrate or phosphate. The compounds are well suited as prodrugs in human and veterinary therapy.
Patent CA-2427813-A1 (CA)
Inventor: SULLIVAN CHAD D
IPC: G06F1/16
Filed: 2003-05-02
Abstract: A universal laptop computer mount for mounting a laptop thereon includes a mounting surface member and at least one hold down member which is pivotably mounted, slidably mounted or both pivotably and slidably mounted on the mounting surface member for securing the laptop computer to the mounting surface member. The at least one hold down member may include at least first and second clips located on opposite sides, front and rear portions or on all sides of the mounting surface to secure the laptop in place. The mounting surface member may include first and second mounting surface members wherein the second mounting surface member is slidable with respect to the first mounting surface member. The method of assembly of the mount and of securing a laptop or other object to the mount is also disclosed.
Patent CA-2427860-A1 (CA)
Inventor: BANHAGEL MICHAEL
IPC: A01G9/10
Filed: 2001-11-14
Abstract: La présente invention concerne un conteneur à plantes amovible (20) servant la culture et au transport de plantes et dont le fond (22) est en communication avec une paroi de maintien latéral (24). Le fond (22) et la paroi de maintien latéral (24) définissent une ouverture (26) de réception d'un volume V, destinée à recevoir la plante et le milieu de culture. Le conteneur comporte au moins un extracteur (30A, 30B) en communication avec la paroi de maintien latéral (24), le fond (22), ou les deux. Une action sur cet extracteur (30A, 30B) fait passer l'ouverture (26) d'un volume V à un volume supérieur V', ce qui permet le dépotage de la plante et de son milieu de culture dans endommager le système radiculaire de la plante dans la motte.
Patent CA-2427926-A1 (CA)
Title: System and method for selectively classifying a population
Inventor: IADONATO SHAWN P
IPC: A61B5/00
Filed: 2001-10-25
Abstract: A technique is disclosed for classifying a population of subjects into various sub-populations for a selected biological condition. Patients are categorized in accordance with numeric scores for a affected status for the selected biological condition and a risk status for the selected biological condition.  The numeric scores for an overall population are determined in advance for the selected biological condition. Medical test results, including genetic tests, and risk factors are numerically scored and may further be weighted in accordance with their relevance in determining affected status and risk.  Medical test results and medical histories for individual subjects within the population may then automatically be scored in accordance with the predefined characteristics. The numerical scores for affected status and risk status may be stored in a data structure, such as a database. The numeric scores are extracted from the data structure and used to classify individuals in the population into one of a group of selected sub-populations comprising at-risk affected (ARA) and at-risk unaffected (ARU). Additional sub-populations, such as unknown risk, unaffected (URU) may also be used.
Patent CA-2429919-A1 (CA)
Title: Apparatus and method for automatically and dynamically reconfiguring network provisioning
Inventor: MINHAZUDDIN MUNEYB
IPC: H04L12/24
Filed: 2003-05-28
Abstract: An apparatus and method that allow the automatic reconfiguration of a switching network to occur when determined conditions occur.
Patent CA-2431865-A1 (CA)
Title: Piece a main dentaire
Inventor: PAPANEK TOM
IPC: A61C1/16
Filed: 2001-12-14
Abstract: L'invention concerne une pièce à main dentaire (10) du type présentant un corps (11), une tête (13) et un col (12) laquelle est améliorée du fait qu'au moins une partie de la pièce à main (10) est formée par moulage par injection de métal ou MIM. L'utilisation de MIM permet une fabrication et une fonction améliorées. Selon un aspect de l'invention, la tête (13) ainsi que le col (12) de la pièce à main (10) sont formés par moulage MIM d'une seule pièce ou en une pièce unitaire.
Patent CA-2433248-A1 (CA)
Title: Apparatus to provide wireless headset audio device encased within a form factor of a helmet such as a motorcycle helmet, military helmet, ski or snowboard helmet, outdoor adventure helmet, or construction helmet, or a module which augments any helmet to provide this capability
Inventor: SATO KIMIHIKO ERNST
IPC: H04R5/033
Filed: 2003-06-17
Abstract: APPARATUS TO PROVIDE WIRELESS HEADSET AUDIO DEVICE ENCASED  WITHIN A FORM FACTOR OF A HELMET SUCH AS A MOTORCYCLE HELMET, MILITARY HELMET, SKI OR SNOWBOARD HELMET, OUTDOOR ADVENTURE  HELMET, OR CONSTRUCTION HELMET, OR A MODULE WHICH AUGMENTS ANY  HELMET TO PROVIDE THIS CAPABILITY.
Patent CA-2433607-A1 (CA)
Title: Multifunction network station with network addresses for functional units
Inventor: SEAMAN MICHAEL JOHN
IPC: H04L12/46
Filed: 1994-07-25
Abstract: A network interface control apparatus and a new class of multi-function computer systems for attachments to networks are provided. The memory (78, 79 and 80) in the medium access control device (50) stores a plurality of additional network addresses in addition to the assigned network addresses. The address filtering logic (77) includes circuits responsive to the additional network addresses, such as logic for blocking a particular frame on at least one of the plurality of data channels (73-75 and 81-83) when the source and destination address of a particular frame are found in the additional addresses stored in the memory. The plurality of data channels served by the media access control device may reside on a single physical interface, or in independent physical interfaces as suits the needs of a particular design. A high performance design would include independent buffering and queuing structures (57, 58, 60, 61, 63 and 64) for each of the data channels. An alternative design may include shared buffering and queuing structures for a plurality of functional modules in the connected computer which have side network addresses.
Patent CA-2433678-A1 (CA)
Inventor: JACKSTELL RALF
IPC: C07C45/50
Filed: 2001-12-12
Abstract: The invention relates to N-phenyl-pyrrol bisphosphanes of formula (I), the metal complexes thereof and the use of the same in metal-catalysed reactions .
Patent CA-2433700-A1 (CA)
Title: Eyeglass with simple connecton structure and screwless hinge
Inventor: HIRAMOTO KIYOSHI
IPC: G02C5/22
Filed: 2003-06-27
Abstract: Eyeglasses with a connecting structure preventing deformation of parts or breakage of lenses even if excessive force is exerted on the eyeglasses, and a screwless hinge avoiding deflection of temple in vertical directions and stable in opening and closing. The connecting structure includes first member, fixed to lens, having mounting groove formed at outer periphery thereof and second member, connected to temple or bridge, having U-shaped bent portion introduced from one direction and resiliently engaging with the groove. The hinge includes cylindrical member provided on an end member, and J-shaped bent portion formed on the end of the temple, the bent member including first leg to be inserted into center hole of the cylindrical member and second leg contacting with outer periphery of the cylindrical member, when the first leg is inserted into the center hole, the first and second legs resiliently clamping the cylindrical member.
Patent CA-2434145-A1 (CA)
Title: Tissu a bouclettes tramees et procedes de fabrication correspondants
Inventor: HAYES HEATHER J
IPC: D05C17/02
Filed: 2001-11-08
Abstract: L'invention concerne un tissu léger à bouclettes tramées, possédant un pouvoir amélioré de ramassage de particules. Elle concerne en outre un tissu à bouclettes tramées structuré. Ce tissu comporte de nombreuses bouclettes de filaments multiples qui s'étendent à partir d'une de ses surfaces, certaines des bouclettes étant effilochées (12'). Dans une réalisation, les bouclettes sont formées à partir de fils à filaments multiples que l'on peut séparer, qui sont surdivisés lors du procédé de fabrication afin de former des bouclettes effilochées (12'). Les tissus conviennent particulièrement bien à la fabrication de chiffons d'essuyage qui présentent des caractéristiques de performance améliorées. En outre, les tissus permettent de produire des articles structurés possédant des caractéristiques similaires ou dépassant celles de produits non structurés. L'invention concerne aussi un procédé de fabrication des tissus.
Patent CA-2434545-A1 (CA)
Inventor: BELLALOU JACQUES
IPC: C12M1/18
Filed: 2003-06-26
Abstract: Plate-forme (1) automatisée et robotisée comportant une batterie de réacteu rs miniaturisés (3) contenant chacun une culture cellulaire. La plate-forme comporte un capteur externe (7) pour mesurer au moins une propriété optique de chaque culture cellulaire contenue dans chaque réacteur miniaturisé. La plate-forme comporte aussi un porte-capteur mobile (9) apte à recevoir le capteur extern e. Le porte-capteur comporte des moyens de déplacement du capteur pour déplacer le capteur externe d'un réacteur miniaturisé à un autre et pour permettre la mesure en temps réel de ladite au moins une propriété optique. La plate-forme comporte aussi des moyens de contrôle et de traitement pour recevoir en temps réel de s mesures de la propriété optique du capteur externe et pour contrôler en temp s réel un déplacement du porte-capteur mobile.
Patent CA-2435125-A1 (CA)
Title: Semiconductor light-receiving module capable of converting light into current efficiently at light absorbing layer
Inventor: KAWAZURA EIJI
IPC: H01L31/0232
Filed: 2003-07-15
Abstract: A semiconductor light-receiving module includes a semiconductor light-receiving element and an incident light direction device. The semiconductor light- receiving element includes a substrate, at least a light absorbing layer and an upper cladding layer formed sequentially on the substrate, a light incident facet formed at least at one facet of the substrate and the light absorbing layer, and electrodes which output an electric signal generated by absorption of the light entering from the light incident facet in the light absorbing layer. The incident light direction device directs to irradiate the light obliquely to the light incident facet of the semiconductor light-receiving element, and to cause at least part of the light to irradiate the light absorbing layer at the light incident facet.
Patent CA-2436516-A1 (CA)
Inventor: CHUMAKOV ILYA
IPC: C12Q1/68
Filed: 2001-02-20
Abstract: L'invention se rapporte à la séquence génomique et aux séquences d'ADN complémentaire du gène PG-3. Cette invention concerne également des polypeptides codés par le gène PG-3. Elle a également trait à des anticorps spécialement dirigés contre de tels polypeptides qui sont utiles en tant que réactifs de diagnostiques.
Patent CA-2436905-A1 (CA)
Title: Method, device and programme for three-dimensional modelling of a geological volume by 3d parametering of the geological domain
Inventor: COGNOT RICHARD
IPC: G06T17/05
Filed: 2002-12-10
Abstract: The invention concerns a method for three-dimensional modelling of a geological volume, which consists in defining cells adapted to the critical surfaces of the geological volume to be modelled; defining an assembly of polyhedral macrocells (M) adapted to the geometry (1) of the geological layers of the volume to be modelled; parametering the geological space to match the observed geological domain and a parametric domain by associating with a point belonging to the geological domain an image point located in the parametric domain; then defining a virtual subdivision of said polyhedral macrocells (M) into hexahedral microcells (m) whereof the geometry is obtained by subdividing the geometry of each macrocell (M).
Patent CA-2438272-A1 (CA)
Title: Compounds useful as modulators of melanocortin receptors and pharmaceutical compositions comprising same
Inventor: MORTON GEORGE C
IPC: C07D211/60
Filed: 2002-03-02
Abstract: Compounds having the formula (I), and pharmaceutically-acceptable salts, hydrates and prodrugs thereof, in which E is formula (II), X is N or CH, W is -NR16R17, -NR16C(=O)R22, -NR16CO2R22, -OR23, or a heteroaryl or heterocyclo group as defined in the specification, and R1 through R12, R16, R17, R22, R23, x, y, and z are as defined in the specification, are useful as modulators of melanocortin receptors, particularly MC-1R and MC-4R.
Patent CA-2439206-A1 (CA)
Inventor: CONTI PAOLO
IPC: D04B15/88
Filed: 2002-03-04
Abstract: L'invention concerne un dispositif servant à retirer un article tricoté tubulaire (M) du cylindre (5) d'une machine à tricoter circulaire (3) et à fermer le doigt dudit article. Ce dispositif est composé d'une machine à coudre servant à coudre le doigt de l'article tubulaire et d'un tuyau d'aspiration (13) s'étendant depuis une extrémité d'admission (13A), dans une zone où l'article tubulaire est retiré de la machine à tricoter circulaire, jusqu'à une extrémité de sortie (13B) dans la zone où le doigt de l'article est cousu. L'invention concerne également un élément de guidage (15) servant à guider l'article tubulaire et s'étendant à l'intérieur dudit tuyau d'aspiration, à l'intérieur du cylindre de la machine à tricoter circulaire. Un espace de transit de cet article tubulaire est situé entre l'élément de guidage (15) et la paroi intérieure du tuyau d'aspiration (13).