baber/WOPTO huggingface dataset:
Patent CA-2390244-A1 (CA)
Inventor: DUIFHUIS HENDRIKUS
IPC: G10L21/0208
Filed: 2000-11-06
Abstract: A basilar membrane model is used to receive an input signal including a target signal in step I. With successive further steps the target signal is filtered from the input signal. After the filtering the target signal can be used as an input for further processing, like for example signal recognition of data compression. The target signal can also be applied to a substantially reverse method to obtain an improved or clean signal.
Patent CA-2391300-A1 (CA)
Inventor: KUTA TODD M
IPC: A63B57/00
Filed: 2000-11-08
Abstract: A system comprising an individual subscriber unit (11) for collecting golf game data during a game of golf, and a computer (16) for receiving the golf game data from the individual subscriber unit (11) after the game of golf and for generating a report of the golf game data.
Patent CA-2392488-A1 (CA)
Inventor: LANCELLOTTI ROBERT
IPC: F21W107/17
Filed: 2000-11-27
Abstract: A safety light system for use on a motorcycle (11) having a strobe light mounted in a protected position (32, 35) and wherein the light can be activated for use when driving so that the light shines at the road substantially beneath the vehicle or at a small angle so as to provide an illuminated aura around the motorcycle on the road. A protected area represented as (32) appears in the front of the frame and behind the front fork (26). Therefore, a collision with a tree or the like which could render the front headlight (16) broken will not usually destroy a light located at position (32). There is also a second protected position shown as (35) located under the seat (24) extending rearwardly from an upper part of the frame and behind the petrol tank (22).
Patent CA-2392878-A1 (CA)
Inventor: IKAKE KATSUNORI
IPC: G06F7/58
Filed: 2001-10-24
Abstract: A physical random number necessary for enciphering is generated by a simple constitution. A random number generator has a nose source (101) for generating a noise signal, an amplifier (103) for amplifying the nose signal, and a binarizer (105) for binarizing the amplified nose signal composed of a serial register.
Patent CA-2393223-A1 (CA)
Title: Multiplex pcr for detecting ehec infections
Inventor: BELLIN TOBIAS
IPC: C12Q1/689
Filed: 2000-09-26
Abstract: The invention relates to a method for detecting clinically relevant EHEC infections by amplifying both stxA1 and stxA2 sequences in a multiplex amplification reaction. The inventive method is further characterized in tha t both sequences of human-pathogenic and sequences of porcine-pathogenic stxA2  isoforms are amplified with the primers derived from a specific region of th e stxA2 gene.
Patent CA-2393422-A1 (CA)
Inventor: FREIRE ERNESTO
IPC: G01N33/53
Filed: 2000-12-01
Abstract: The present invention provides a method of rapidly screening ligands on the basis of their binding affinity and binding enthalpy by carrying out binding assays at a minimum of two temperatures. This technique permits the selection for further optimization of lead ligands that bind to the target molecules with favorable enthalpies. Those ligands will exhibit higher solubilities in aqueous solution than ligands selected by conventional means, and may exhibit lower susceptibilities to resistant mutations. The method may be utilized as a standalone technique, or may be adapted to, for example, known high throughput screening technologies. The present invention further comprises an apparatus for carrying out the described methods.
Patent CA-2394547-A1 (CA)
Inventor: DURASTANTE GIANLUCA
IPC: H03M13/27
Filed: 2000-12-21
Abstract: L'invention concerne un procédé d'entrelacement d'un flux binaire dans un système téléphonique mobile, ce flux étant subdivisé en blocs binaires, lesquels sont à leur tour subdivisés, en diagonale, en sous-blocs binaires, selon la formule i(B,j) = c(n,k), dans laquelle k = 0,1,...,Bs -1; n = 0,1,...,N,N+1,...; B = B¿0? +(M/2)*n+(k mod M);j = 2*(X mod (Bs/M))+((k mod M) div (M/2)), c(n,k) représente le n-nième bloc du flux binaire entrant dans l'unité d'entrelacement, i(B,j) représente le B-nième sous-bloc de bits entrelacés, B¿0? représente le premier sous-bloc contenant les bits provenant du premier bloc dudit flux binaire, M représente un nombre pair positif et Bs un nombre positif divisible par M, la distance entre les bits à l'intérieur d'un sous-bloc étant commandée par l'intermédiaire de la variation d'un premier paramètre .alpha., et le décalage dans l'insertion de bits entre sous-blocs adjacents étant commandé par l'intermédiaire d'un second paramètre .beta., et X représente une expression de corrélation des paramètres .alpha. et .beta. selon la formule X=(.alpha.*(k div M)-.beta.*(k mod M)), dans laquelle (.alpha.*nl*M)/Bs ~ Z, pour nl=0,1,...,(Bs/M)-1.
Patent CA-2396069-A1 (CA)
Title: Procede et dispositif de surveillance de l'enrobage sur une particule pendant la fabrication d'un produit pharmaceutique
Inventor: NIKLASSON BJORN INGELA
IPC: G01N21/35
Filed: 2001-01-08
Abstract: La présente invention concerne un procédé de surveillance de la formation d'un enrobage sur une particule prise isolément (P) pour lequel on utilise un appareil comprenant, d'une part un organe (2, 5, 6, 9) servant à disposer ladite particule (P) en un emplacement tridimensionnel spécifique, et d'autre part une unité d'approvisionnement en fluide (3) conçu pour appliquer un fluide d'enrobage sur la particule (P) de façon à former la couche d'enrobage. L'appareil comporte également un module de mesure (4) conçu pour exécuter une mesure spectrométrique sur la couche d'enrobage pendant sa formation et pour déduire une valeur de mesure d'au moins un paramètre principal se rapportant à l'enrobage. Il en résulte que la surveillance de tels paramètres principaux, notamment d'épaisseur ou de vitesse d'épaississement et de propriétés physiques et/ou chimiques se rapportant à la qualité de l'enrobage, ainsi qu'au transfert de chaleur, de masse et d'inertie, peuvent se faire en continue et de façon non invasive pendant le traitement d'enrobage, sur la base d'une particule prise isolément (P). Les résultats de telles mesures convient pour comprendre le processus d'enrobage de la particule (P), et finalement pour gérer des ateliers d'enrobage, augmenter leur puissance, et aboutir à la mise au point d'ateliers à l'échelle industrielle.
Patent CA-2397749-A1 (CA)
Inventor: PRICE KENNETH NATHAN
IPC: C11D1/72
Filed: 2001-02-21
Abstract: Cette invention se rapporte à des compositions de détergents pour lessive, comprenant: (A) une quantité d'une polyamine à modification hydrophobe allant d'environ 0,01 %, de préférence d'environ 0,1 %, plus préférablement d'environ 1 % et idéalement d'environ 3 % à environ 50 %, de préférence à environ 20 %, plus préférablement à environ 10 % et idéalement à environ 7 % en poids, cette polyamine étant représentée par la formule (I), où R représente alkylène linéaire ou ramifié C¿5?-C¿20?, et des mélanges de celui-ci; R¿1? représente une unité alkylène-oxy représentée par la formule -(R?2¿O)¿x?-R?3¿ où R?2¿ représente alkylène linéaire ou ramifié C¿2?-C¿4?, et des mélanges de celui-ci; R?3¿ représente hydrogène, alkyle C¿1?-C¿22?, alkyène-aryle C¿7?-C¿22?, une unité anionique, et des mélanges de ceux-ci; x est égal à un nombre compris entre environ 15 et environ 30; Q représente une unité de quaternisation hydrophobe choisie dans le groupe constitué par alkyle linéaire ou ramifié C¿8?-C¿30?, cycloalkyle C¿6?-C¿30?, alkylène-aryle substitué ou non substitué C¿7?-C¿30? et des mélanges de ceux-ci; X représente un anion présent en quantité suffisante pour produire une neutralité électronique; n est égal à un nombre compris entre 0 et 4; (B) une quantité égale ou supérieure à environ 0,01 % en poids d'un système tensioactif contenant un ou plusieurs tensioactifs choisis parmi: (i) environ 85 % à environ 99,9 % en poids d'un ou plusieurs tensioactifs non ioniques; (ii) éventuellement 0,1 % à environ 15 % en poids d'un ou plusieurs tensioactifs anioniques; (iii) éventuellement environ 0,1 % à environ 15 % en poids d'un ou plusieurs tensioactifs cationiques; (iv) éventuellement environ 0,1 % à environ 15 % en poids d'un ou plusieurs tensioactifs zwitterioniques; (v) éventuellement environ 0,1 % à environ 15 % en poids d'un ou plusieurs tensioactifs ampholytiques; ou (vi) des mélanges de ceux-ci; (C) le reste étant constitué par des supports et par des ingrédients d'adjonction.
Patent CA-2398692-A1 (CA)
Inventor: YAMAMOTO JUN
IPC: B01J21/06
Filed: 2001-01-29
Abstract: A molded titanium-containing silicon oxide catalyst satisfying all of the following requirements (1) to (4). (1) the average pore diameter is 10 .ANG.  or larger. (2) at least 90% of the volume of all the pores is accounted for by pores having a diameter of 5 to 200 .ANG.. (3) the specific pore volume is 0.2 cm3/g or higher. (4) the molded catalyst is one obtained by using quaternary ammonium ions represented by the following general formula (I): [NR1R2R3R4]+  or an amine represented by the following general formula (II): NR5R6R7 as a molding agent to mold catalyst particles and then removing the molding agent from the resultant molding. (In the formula (I), R1 represents C2-36 linear or branched hydrocarbon group; and R2 to R4 each represents C1-6 alkyl.) (In the formula (II), R5 represents a C2-36 linear or branched hydrocarbon group; and R6 and R7 each represents hydrogen or C1-6 alkyl).
Patent CA-2398821-A1 (CA)
Title: Composition for treatment of stress
Inventor: WURTMAN JUDITH J
IPC: A61K33/00
Filed: 2001-01-29
Abstract: Published without an
Patent CA-2400160-A1 (CA)
Title: Method and system for distributing health information
Inventor: SCHOENBERG ROY
IPC: G16H10/60
Filed: 2001-02-22
Abstract: A method of and system for distributing medical information for an individua l over a communications network is disclosed. The method includes the steps of  generating a plurality of security access codes (202), generating a pluralit y of hierarchical categories ranging from a low security category to a high security category (204), categorizing the individual's medical information into privacy levels ranging from a least private level to a most private lev el (206), inputting the individual's categorized medical information into the plurality of hierarchical categories (208), the least private level being input into the low security category and the most private level being input into the high security category and assigning, to each of the categories, on e or more of the access security codes, such that the medical information in each category will be released only if the assigned access security codes ar e received (214).
Patent CA-2400227-A1 (CA)
Inventor: DICESARE JOHN D
IPC: B21D26/035
Filed: 2001-02-13
Abstract: A method for forming a hollow part (18) that allows the use of hydroforming in cases where the part interconnects between sections having extreme variations in cross-section. A complete hollow part (18) is formed by joining a hydroformed hollow section with hollow sections. A method for securing a fastener sleeve (102) insert in a pre-fabricated hollow part (100) is also provided. In this method, the hollow part (100) is deformed slightly to form flanges (108) that secure the insert (102) in the part.  Once the insert (102) is secure in the hollow part, fasteners can be applied to the part without collapsing it.
Patent CA-2402236-A1 (CA)
Title: Procede pour separer un derive d'azepine d'un melange contenant une amine et un derive d'azepine
Inventor: LUYKEN HERMANN
IPC: C07D223/12
Filed: 2001-03-06
Abstract: L'invention concerne un procédé permettant de séparer par distillation une partie ou la totalité d'un dérivé d'azépine (III) sélectionné dans le groupe comprenant aminohexylidnimine, tétrahydroazépine, hexylhexahydroazépine et aminohexylhydroazépine d'un mélange (II) contenant un dérivé azépine (III) et une amine (I). Ce procédé se caractérise en ce que la distillation s'effectue à une température de sédimentation d'au plus 150  DEG C.
Patent CA-2406301-A1 (CA)
Title: Garbage can lid securing system
Inventor: WALKER WARREN THOMAS
IPC: B65F1/16
Filed: 2002-10-02
Abstract: A garbage can lid securing system to secure a garbage can lid against removal by animals such as raccoons, the garbage can assembly comprising: a garbage can having a bottom wall, a side wall extending upwardly from said bottom wall and an open top, a lid having a top wall and a side wall extending downwardly from the top wall, the side wall being in removable telescoped engagement over portions of said side wall with garbage can in proximity to the open top, to close the garbage can, a first snap lock mechanism provided on a first side of the lid and can and a second snap lock mechanism provided on a second side of the lid and can, each snap lock mechanism comprising a male snap buckle and a female snap buckle adapted to engage each other in a telescoping snap fit relationship and for release by manual squeezing of one of the male and female snap buckles, one of the male and female snap buckle of each snap lock mechanism coupled to the can and the other of the male and female snap buckle of each snap lock mechanism coupled to the lid.
Patent CA-2406527-A1 (CA)
Title: Proteine humaine de type stra6 et acides nucleiques codant cette proteine
Inventor: RASTELLI LUCA K
IPC: C12P21/08
Filed: 2001-03-23
Abstract: L'invention concerne un polypeptide humain isolé STRA6 (stimulé par l'acide rétinoïque), qui renferme une séquence d'acides aminés calquée au moins à 80 % sur l'une des séquences identifiées par les numéros de séquence 2 ou 4, ou bien sur les deux à la fois. L'invention concerne également des polynucléotides codant ce type de polypeptide, et des anticorps vis-à-vis des polypeptides en question. L'ensemble des éléments considérés sont utiles dans le traitement du cancer.
Patent CA-2410808-A1 (CA)
Inventor: BAGUSCHE SIEGFRIED
IPC: B23P9/02
Filed: 2002-03-08
Abstract: The invention relates to a method for producing a deep rolling roller (1) fo r a deep rolling tool for deep rolling radii or passes on the bearing and cran k pins of the crankshafts of automotive engines. The inventive method is characterized by the following steps: turning the body of the deep rolling roller (1) from tool steel, separating the turned deep rolling roller (1), roller-finishing the deep rolling roller (1) in the area (2) of its largest diameter, hardening the roller-finished deep rolling roller (1), and polishi ng the hardened deep rolling roller (1).
Patent CA-2411466-A1 (CA)
Title: Procede de deformation permanente des cheveux mettant en oeuvre des silicones aminees particulieres
Inventor: DEVIN-BAUDOIN PRISCILLE
IPC: A61Q5/04
Filed: 2002-11-07
Abstract: L'invention concerne un procédé de déformation permanente des fibres kératiniques comprenant l'application sur les fibres kératiniques, avant l'opération de réduction et/ou après l'opération de fixation, d'une composition cosmétique de pré-traitemen t et/ou de post-traitement comprenant, dans un véhicule cosmétiquement acceptable, contenant au moins une silicone aminée aminoéthyliminoalkyl(C4-C8).
Patent CA-2413022-A1 (CA)
Title: Whole cell engineering by mutagenizing a substantial portion of a starting genome, combining mutations, and optionally repeating
Inventor: SHORT JAY M
IPC: C12N15/82
Filed: 2001-06-14
Abstract: An invention comprising cellular transformation, directed evolution, and screening methods for creating novel transgenic organisms having desirable properties. Thus in one aspect, this invention relates to a method of generating a transgenic organism, such as a microbe or a plant, having a plurality of traits that are differentially activatable. Also, a method of retooling genes and gene pathways by the introduction of regulatory sequences, such as promoters, that are operable in an intended host, thus conferring operability to a novel gene pathway when it is introduced into an intended host. For example a novel man-made gene pathway, generated based on microbially-derived progenitor templates, that is operable in a plant cell.  Furthermore, a method of generating novel host organisms having increased expression of desirable traits, recombinant genes, and gene products.
Patent CA-2413607-A1 (CA)
Inventor: ONG CHRISTOPHER M
IPC: C08F236/12
Filed: 2002-12-05
Abstract: The present invention relates to a process for the production of hydrogenated nitrite rubber polymers having lower molecular weights and narrower molecular weight distributions than those known in the art in the absence of a co-(olefin).
Patent CA-2416623-A1 (CA)
Inventor: SHERRARD WAYNE
IPC: G01F23/46
Filed: 2003-01-17
Abstract: A linear position sensor using time domain reflectometry (TDR) includes a rigid linear guide having a first end and a second end. The linear guide is made of a conductive material. A follower is provided having a central aperture. The follower is positioned with the linear guide passing through the central aperture. The follower is of a material that is attracted to a magnet. A TDR instrument is positioned at one end of the linear guide. The TDR instrument is adapted to send a TDR signal parallel to the linear guide which is directed at the follower. The TDR instrument receives a return signal reflected from the follower which indicates the linear positioning of the follower. At least one magnet is provided which is adapted for mounting on an object. The follower is magnetically attracted to the magnet to such an extent that the follower follows the movement of the magnet, thereby indicating the positioning of the object.
Patent CA-2417078-A1 (CA)
Title: Methods of playing card games
Inventor: JONES DANIEL A
IPC: A63F3/00
Filed: 2003-01-23
Abstract: Methods of playing card games include the steps of (a) affording each player an opportunity to place an ANTE wager to participate in the game, (b) affording each player an opportunity to make an optional EXTRA BET wager; (c) dealing seven cards to each player and to a dealer; (d) affording each player an opportunity to view their cards and to divide their cards into a two-card High Hand and a five-card Low Hand according to predetermined rules for dividing cards; (e) affording each player an opportunity to either fold and forfeit their ANTE wager, or call by making a BET wager exactly twice the amount of the ANTE  wager; (f) dividing tho dealer's hand into a two-card High Hand and a five-card Low Hand according to the predetermined rules for dividing cards; (g) evaluating whether the dealer's High Hand qualifies by achieving a predetermined poker rank of a pair of 6s or better;  and (h) settling wagers by (1) if the dealer's High Hand does not qualify, refunding the ANTE  and BET wagers to each remaining player and paying each remaining player who opted to make the EXTRA BET wager an amount determined by a predetermined pay table based on a point value of the player's Low Hand; (2) if the dealer's High Hand does qualify, comparing each remaining player's High Hand with the dealer's High Hand using poker rank as the criterion for comparison and comparing each remaining player's Low Hand with the dealer's Low Hand using point value as the criterion for comparison, and settling the ANTE, BET, and EXTRA BET  wagers based upon the results of the comparisons of the player's hands and the dealer's hands and predetermined pay tables based on the point value of khe prayer's Low Hand.
Patent CA-2417348-A1 (CA)
Title: Alkylated aryl disulfonic acid catalysts for crosslinking polyethylene
Inventor: BLANK WERNER J
IPC: C08F8/42
Filed: 2001-08-02
Abstract: The present invention is directed to a highly active condensation catalyst suitable for the crosslinking of alkoxysilanyl polyolefins, e.g., silane functional polyethylene, selected from the group consisting of: (i) an alkylated aryl disulfonic acid selected from the group consisting of structu re (I) and structure (II), wherein each of R1 and R2 is the same or different a nd is a linear or branched alkyl group with 6 to 16 carbons, y is 0 to 3, z is 0 to 3 with the proviso that y+z is 1 to 4, X is a divalent moiety selected fr om the group consisting of -C(R3)(R4)-, wherein each of R3 and R4 is H or independently a linear or branched alkyl group of 1-4 carbons and n is 1; - C(=O)-, wherein n is 1, -O- wherein n is 1; -S-, wherein n is 1 to 3; and - S(O)2-, wherein n is 1; (ii) a derivative of (i) selected from the group consisting of the anhydrides, esters, epoxy blocked sulfonic acid esters, acetylates, and amine salts thereof which is hydrolyzable to the alkylated aryl disulfonic acid.
Patent CA-2420355-A1 (CA)
Title: Novel polypeptide and process for producing the same
Inventor: OTSUKI CHIKARA
IPC: C07K19/00
Filed: 2003-02-27
Abstract: A peptide component (A) represented by the following formula (1a) with a peptide component (B) represented by the following formula (2a) and a compound (C) represented by the following formula (3a), as an optional component are subjected to a condensation reaction in the presence of a dehydrating and condensing agent and a condensing auxiliary; provided that in the case where "X" represents HOOC- (CH2)m-CO- in the formula (1a) and/or (2a), the reaction is conducted with the compound (C). The ratio of the peptide component (A) relative to the peptide component (B) is 100/0 to 30/70 (mol%), and the ratio of the compound (C) relative to the total molar amount of the peptide component (A) and/or the peptide component (B). X-(Pro-Y-Gly)n-OH (1a), X-(Z)r-OH (2a), H2N-R-NH2 (3a) Wherein "X" represents H or the group HOOC- (CH2)m-CO- ("m" = 1 to 18), "Y" represents Pro or Hyp, "n" = 1 to 20, "Z" represents a peptide chain comprising 1 to amino acid residue(s), "r" = 1 to 20, and "R" represents a linear or branched alkylene group. The present invention provides a collagenous polypeptide which is free from a risk of an infection by a pathogenic organism (or a causative factor) or an undesirable side effect, and which has a high safety.
Patent CA-2420560-A1 (CA)
Title: Cover assembly with pivoting access doors
Inventor: KOHAUT JOHN
IPC: H02G3/14
Filed: 2002-01-23
Abstract: An access cover (10) for a receptacle fitting (18) includes a cover plate (12) connectable to the fitting (18) at a location overlying a receptacle carried by the fitting (18). An access door (14) includes a first portion (70) slidably connected to the cover plate (12) for movement between open and closed positions. The access door (14) also includes a second portion (72) having a first end pivotally connected to the access door first portion. The second end of the door second portion (72) pivots to a first position overlying the receptacle in response to movement of the access door first portion (70) towards its closed position, and pivots to a second position at which the receptacle is exposed and accessible through the cover plate (12) in response to movement of the access door (14) first portion towards its open position. Pivot features are formed on the cover plate (12) and/or the access door (14) for imparting rotational forces on the door second portion (72) as the door first portion (70) is slid between its open and closed positions.
Patent CA-2423016-A1 (CA)
Title: A device for the identification of the epidural space
Inventor: ROBERTS JIM
IPC: A61B17/34
Filed: 2003-03-20
Abstract: The present invention provides an injection device comprising a diaphragm, adapted for pressurisation, so that said diaphragm bulges outwards when the device is pressurised, and wherein said device is adapted to connect to a needle.