baber/WOPTO huggingface dataset:
Patent CA-2484882-A1 (CA)
Inventor: DAVISON KEN ELGIN
IPC: A47F10/04
Filed: 2004-10-15
Abstract: A pushback cart storage system includes a cart having a first pair of wheels located at a front end of the cart, and a second pair of wheels located between a rear end of the cart and a midpoint of the cart. The wheels roll along rails on a storage rack or frame. The second pair of wheels is located closer to the midpoint than to the rear end of the cart, such that the rear end of the cart extends beyond the end of the rails when the second pair of wheels are rolled to the end of the rails. Accordingly, less steel, or other material, is required to construct the rails of the storage rack, which reduces the overall cost and weight of the system, while allowing the system to support the same number of pallets as a conventional system.
Patent CA-2485713-A1 (CA)
Title: Dispositif d'injection de produit chimique en poudre pour cavite nasale
Inventor: TSUTSUI TATSUO
IPC: A61M15/08
Filed: 2003-05-13
Abstract: L'invention concerne un dispositif permettant d'injecter un produit chimique dans une cavité nasale. Selon cette invention, un clapet anti-retour (33), qui est installé dans un passage de flux d'air (31) dans une partie (30), contenant une gélule, et qui présente une pression d'ouverture spécifiée par un ressort (34), est ouvert sous l'effet d'une pression d'air provenant d'une partie de pompage (50). La partie d'extrémité (71) de ce clapet anti-retour n'interfère ni avec une partie d'entrée/sortie de gélule (40) ni avec le processus d'entrée/sortie d'une gélule (K), lorsque ledit clapet anti-retour (33) est ouvert, et, lorsque ce clapet anti-retour (33) est ouvert sous l'effet d'une pression appliquée sur la partie de pompage (50), le produit chimique est injecté et pénètre à l'intérieur de ladite gélule (K), de sorte qu'une quantité spécifiée du produit chimique, y compris le produit retombé vers le clapet (33), peut être injectée avec précision dans la cavité nasale d'un utilisateur.
Patent CA-2487112-A1 (CA)
Inventor: ZHOU MINGDONG
IPC: A61K35/30
Filed: 2003-05-15
Abstract: Cette invention se rapporte à des compositions et à des procédés pour prévenir, traiter ou retarder diverses maladies ou affections cardio-vasculaires chez les mammifères, notamment chez l'homme. Cette invention concerne plus particulièrement des compositions et des procédés pour prévenir, traiter ou retarder diverses maladies ou affections cardio-vasculaires, en utilisant notamment une protéine neuréguline, ou un fragment fonctionnel de celle-ci, ou un acide nucléique codant une protéine neuréguline, ou un fragment fonctionnel de celui-ci, ou un agent qui améliore la production et/ou la fonction de cette protéine neuréguline.
Patent CA-2487252-A1 (CA)
Inventor: MARZI MAURO
IPC: A61P35/00
Filed: 2003-05-28
Abstract: L'invention concerne des composés représentés par la formule (I), dans laquelle les groupes sont tels que définis dans la description. L'invention concerne également des mélanges racémiques, des énantiomères individuels, des diastéréoisomères individuels, des mélanges et des sels de ces composés acceptables sur le plan pharmaceutique. Ces composés sont des inhibiteurs de la topoisomérase I.
Patent CA-2490972-A1 (CA)
Inventor: CHENG PETER T W
IPC: C07D271/06
Filed: 2003-07-08
Abstract: L'invention porte sur des compos~s qui sont utiles comme agents antidiab~tiques et agents anti-ob~sit~ et qui ont la structure (I) dans laquelle m vaut 0, 1 ou 2; n vaut 0, 1 ou 2; Q repr~sente C ou N; A repr~sente (CH´2?)x, x valant de 1 ~ 5, ou A repr~sente (CH´2?)x?1´, x?1´ valant de 1 ~ 5 avec une liaison alc~nyle ou une liaison alkynyle imbriqu~e ~ n'importe quel endroit de la cha¹ne, ou A repr~sente -(CH´2?)x?2´-O-(CH´2?)x?3´-, x?2´ valant de 0 ~ 5 et x?3´ de 0 ~ 5, ~ condition qu'au moins un de x?2´ et de x?3´ soit diff~rent de 0; B repr~sente une liaison ou repr~sente (CH´2?)x?4´, x?4´ valant de 1 ~ 5; X repr~sente CH ou N; X´2? repr~sente C, N, O ou S; X´3? repr~sente C, N, O ou S; X´4? repr~sente C, N, O ou S; X´5? repr~sente C, N, O ou S; X´6? repr~sente C, N, O ou S; ~ condition qu'au moins un de X´2?, X´3?, X´4? X´5? et X´6? repr~sente N; et qu'au moins un de X´2?, X´3?, X´4?, X´5? et X´6? repr~sente C, et sp~cifiquement excluant la structure (II) dans laquelle X´2? = N, X´3? = C, X´4? = O ou S, Z = o ou une liaison; R?1´ repr~sente H ou alkyle; R?2´ repr~sente H, alkyle, alcoxy, halog­ne, amino ou amino substitu~ ou cyano; R?2a´, R?2b´ et R?2c´ peuvent Útre identiques ou diff~rents et sont s~lectionn~s parmi H, alkyle, alcoxy, halog­ne, amino ou amino substitu~ ou cyano; et R?3´ et Y son tels que d~finis dans le descriptif. Ces compos~s sont utiles dans le traitement du diab­te et de l'ob~sit~.
Patent CA-2494017-A1 (CA)
Inventor: WASSINK SANDRA E
IPC: A61K9/22
Filed: 2003-08-01
Abstract: L'invention concerne un produit antiviral comprenant au moins trois formes posologiques à libération différée, chacune de ces formes présentant un profil de libération différent et ledit produit antiviral atteignant une C¿max? en moins de douze heures approximativement après libération initiale de l'antiviral du produit.
Patent CA-2495865-A1 (CA)
Title: Dog clutch and differential gear having same
Inventor: GUMPOLDSBERGER THOMAS
IPC: F16D11/10
Filed: 2005-02-02
Abstract: A clutch for the shiftable connection of a primary part to a secondary part is a dog clutch, of which the dogs (12) and counterdogs (15) meshing one in the other in the engaged state are frontal dogs. In order to ensure a rapid opening of a generic clutch even under load, between the primary part (11) and the secondary part (8) an intermediate part (14) is provided which has the counterdogs (15) on its side facing the dogs (12) and, on its side facing away from the dogs (15), can be positively connected fixedly in terms of rotation via radially displaceable elements (17) to the secondary part (8) or to a part connected fixedly in terms of rotation to the latter, the position of these (17) being determined by the position of the shift sleeve (23). The radially displaceable sliding pieces (17) are guided in the intermediate part (14) and can be connected fixedly in terms of rotation via a deflecting coupling toothing (20, 21) to a bush (18) displaceable on the secondary part (8).
Patent CA-2498402-A1 (CA)
Title: Pet food product and method of producing same
Inventor: SCHOPF ANDREAS
IPC: A23K1/00
Filed: 2003-09-11
Abstract: A pet food product is produced having a coloured exterior that simulates the appearance of real meat that has been imparted a marinated or grilled appearance. The product may be manufactured using a vegetarian (meat free) formulation or a formulation combining meat with dry proteinaceous materials . The ingredients are processed to form an emulsion-like mixture, which is rapidly heated in a confined zone to allow the protein to coagulate. An injector/shredder assembly is positioned in the zone to disrupt and shred th e coagulated product mass and inject a colourant. The colourant adheres to som e of the exterior surfaces of the final product to create a simulated grilled or roasted appearance.
Patent CA-2499093-A1 (CA)
Title: Pharmaceutical composition for topical delivery of meloxicam comprising an amine or amine as penetration enhancer.
Inventor: KAWAKAMI JUNJI
IPC: A61K31/5415
Filed: 2003-09-16
Abstract: This invention relates to a pharmaceutical composition for topical delivery comprising a pharmaceutically effective amount of meloxicam and at least one skin permeation enhancing agent selected from the group consisting of an ami ne of the formula I wherein R1, R2, R3 are alkanolyl residues as specified in claim 1 and an amide of the formula II wherein R4, R5, R6 are linear, branch ed or cyclic alkyl groups as specified in claim 1 and at least one inert carrie r. Furthermore this invention relates to a transdermal delivery system and a method for treating, preventing and/or relieving the signs and/or symptoms o f Rheumatoid Arthritis, Cervico-omo-Brachial Syndrome, Low Back Pain, Osteoarthritis, Periarthritis Scapulohumeralis, Tendovaginitis, Peritendinitis, Humerus epicondylitis, including tennis elbow, Myalgia, Post - traumatic tumor and pain.
Patent CA-2500642-A1 (CA)
Title: Folded array ct baggage scanner
Inventor: BIJJANI RICHARD ROBEHR
IPC: G01N23/04
Filed: 2003-10-02
Abstract: A reduced size CT scanner for baggage inspection has a wide angle x-ray source and multiple set of detectors at different distances from the x-ray source.  The detectors in each set are sized and positioned to maintain consistent pitch and flux levels among all detectors. Conventional reconstruction processes can be used to process the data from the CT scanner. The scanner may also be incorporated into a check-in desk in a network of scanners.
Patent CA-2502551-A1 (CA)
Inventor: YAMASAKI TAKEMICHI
IPC: B01J39/18
Filed: 2003-10-10
Abstract: The invention relates to a process for the production of sulfoalkyl-containing polymers useful as ion-exchange resins, more particularly a process for the production of sulfoalkyl-containing polymers, characterized by subjecting a polymer having side chains represented by the structural formula (I): (I) [wherein X is a leaving group, and n is an integer of 0 to 6] to replacement of X by acylthio, and then oxidizing the acylthio groups into sulfonic acid groups. According to the process, even the leaving groups (X) contained in the polymer matrix can be nearly quantitatively replaced by sulfonic acid groups, whereby an ion-exchange resin having high ion-exchange capacity can be obtained.
Patent CA-2503690-A1 (CA)
Title: Optical connector which can be disassembled and disassembling tool suitable to disassemble the same
Inventor: NAGASE RYOU
IPC: G02B6/36
Filed: 2005-04-04
Abstract: In an optical connector for use in connecting an optical fiber, a shell member has an engaging portion. An internal member holds the optical fiber and is received in the shell member to be removable in a first direction. A stopper is engaged with the engaging portion in the first direction. A spring is engaged with the internal member and the stopper and urges the internal member towards a second direction opposite to the first direction. The shell member has a release operation portion for releasing the engaging portion from the stopper.
Patent CA-2503877-A1 (CA)
Title: Fishing release apparatus
Inventor: BUERO WILLIAM J
IPC: A01K91/08
Filed: 2005-04-07
Abstract: An apparatus for releasably securing an intermediate location of a baited fishing line to a weighted and fixed underwater line. The apparatus includes an interiorly hollowed and substantially rectangular elongated sleeve having first and second ends. An elongated slide exhibits axially and outwardly tapered side walls axially which are frictionally engageable within associated inner side walls of the sleeve proximate a first selected and open end of the sleeve, the intermediate location of the fishing line being pinchingly engaged between the slide and the sleeve interior. A further selected end of the sleeve engages the fixed underwater line. Upon a fish striking a baited and trailing end of the fishing line, a substantially linear applied force causes said slide to linearly eject outwardly from within said sleeve, releasing the fishing line therefrom.
Patent CA-2504291-A1 (CA)
Inventor: SHAH AKHIL R
IPC: G02B6/124
Filed: 2005-04-15
Abstract: An optical channel waveguide having a reflection grating and a related method for its fabrication. The grating is apodized to provide a desired reflection or transmission spectral characteristic, by varying the grating width along the length of the grating in the direction of light propagation. The grating has multiple parallel elements extending across the waveguide channel width, and apodization is effected by appropriate selection of the width of each element relative to the width of the channel, without varying the grating duty cycle or other parameters.
Patent CA-2506217-A1 (CA)
Title: New expression system from rhodococcus
Inventor: DIJKHUIZEN LUBBERT
IPC: C12N15/76
Filed: 2003-12-02
Abstract: Title: The present invention provides an isolated polynucleotide comprising the kstD promoter from Rhodococcus erythropolis. The polynucleotide can very advantageously be used as a controllable transcription activator. Said controlling function can be provided by providing said isolated polynucleoti de with a nucleotide sequence encoding a transcription regulator of said promoter. In the present invention, such a transcription regulator may be externally induced, such as by introduction of steroidal compounds. In an alternative embodiment of the present invention the isolated polynucleotide may comprise the kstR gene or a homologue or a functional part thereof as th e transcription regulator of the kstD promoter.
Patent CA-2507244-A1 (CA)
Title: Methods of measuring the dissolution rate of an analyte in a non-aqueous liquid composition
Inventor: CIOLKOWSKI EDWARD L
IPC: A61K47/14
Filed: 2003-09-10
Abstract: A method is provided for determining the dissolution rate of an analyte, whi ch is preferably a pharmaceutically active component in a sustained release dosage form. The method comprises(i) contacting a diluted non-aqueous composition containing the analyte and a non-aqueous base, such as a wax or a fat, with an aqueous dissolution medium for a predetermined time, and (ii) measuring the amount of anaalyte in the aqueous dissolution medium.
Patent CA-2508770-A1 (CA)
Inventor: DAVIDSON THOMAS DEWEY
IPC: E03B9/16
Filed: 2003-11-25
Abstract: Fire hydrants which feature additional structure for reducing the potential that those with ill intent can foul municipal water supplies by introducing toxins or other materials into fire hydrants. Various embodiments include valves which close off portions of the hydrant otherwise available for recei pt of toxic or other materials when the fire hydrant nozzle cap is unscrewed an d open. Such valves preferably open, manually or automatically, when water is flowing from the water supply through the nozzle, a condition which renders it difficult at best to introduce toxins through the hydrant into a water suppl y, but close off portions of the barrel when the nozzle is open and water is no t flowing through the nozzle.
Patent CA-2509018-A1 (CA)
Title: Method for operating a near field communication system
Inventor: DAWIDOWSKY FRANK
IPC: H04B5/00
Filed: 2005-06-02
Abstract: A method for operating a near field communication system (10) of at least a first and a second participating near field communication device (21, 22) is proposed, wherein for each participating near field communication device (21, 22) an idle process (ID) is performed by repeatedly changing the respective participating near field communication devices' operational state or mode between a target operational state or mode and an initiator operational state or mode until communication is established between said respective participating near field communication device (21, 22) and another participating near field communication device (22, 21) or until an interruption condition is fulfilled.
Patent CA-2509559-A1 (CA)
Title: Methods and systems for delivery of broadband services to customer premises equipment
Inventor: DOWKER MARK JAMES
IPC: H04N7/173
Filed: 2005-06-06
Abstract: In accordance with the method, a request for a broadband service is provided to a service portal via a communication session established therewith. Configuration data associated with the requested broadband service is received from the service portal via the communication session. The configuration data is then provided to a broadband content server, and the requested broadband service is received via a second communication session, established with the broadband content server. Also, there is provided customer premises equipment, which comprises a first apparatus operative to support a first logical connection for data communications and a second apparatus operative to support a second logical connection for video communications. The present invention allows prioritization of video relative to data, as well as increased security from the perspective of the video content owner and increased simplicity from the perspective of the user.
Patent CA-2510952-A1 (CA)
Inventor: RAVASKA MATTI
IPC: D21C9/08
Filed: 2003-12-16
Abstract: The present invention relates to a wood cooking aid which comprises a mixture of fatty acids and rosin acids and/or salts thereof in a ratio which is effective in removing the extractives in pulp production. The invention also relates to a method for preparing a wood cooking aid wherein fatty acids and rosin acids are provided in a mixture in a ration which is effective in removing the extractives in pulp production. If desired salts of said acids are prepared by reacting said fatty acid rosin acid mixture containing the desired fatty acid and rosin acid distribution with water and sodium hydroxide. The wood cooking aid of the invention is used in cooking of hardwood.
Patent CA-2512538-A1 (CA)
Inventor: CHISHOLM BRET JA
IPC: G02B5/04
Filed: 2003-12-17
Abstract: Blends of monofunctional and multifunctional (meth)acrylate monomers, optionally in addition to oligomeric multifunctional (meth)acrylates), can b e cured by ultraviolet radiation in contact with a photoinitiator to produce optical resinous articles having a glass transition temperature of at least 35 ~C and having physical properties making them suitable for use as microstructure-bearing articles.
Patent CA-2515484-A1 (CA)
Inventor: WERTHER GEORGE ARTHUR
IPC: C12Q1/68
Filed: 2004-02-11
Abstract: The present invention provides compositions and methods for modulating the expression of growth factor gene. In particular, this invention relates to compounds, particularly oligonucleotide compounds, which, in preferred embodiments, hybridize with nucleic acid molecules encoding the Insulin Like Growth Factor I receptor (IGF-I receptor or IGF-IR) and in particular human IGF-IR. Such compounds are exemplified herein to modulate proliferation which is relevant to the treatment of proliferative and inflammatory skin disorders and cancer. It will be understood, however, that the compounds can be used for any other condition in which the IGF-IR is involved including inflammatory conditions.
Patent CA-2517134-A1 (CA)
Inventor: CASSELS FREDERICK J
IPC: A61K/
Filed: 2004-03-12
Abstract: Disclosed herein are methods of obtaining colonization factors from culturing or fermenting bacterial strains in DME/F-12 medium to obtain amounts that are greater than those obtained from use of conventional medium. Also disclosed are pharmaceutical compositions comprising the colonization factors and treatment methods.
Patent CA-2517726-A1 (CA)
Title: Saddles
Inventor: BATES RONALD GORDON
IPC: B68C1/08
Filed: 2005-08-31
Abstract: A saddle for equestrian use has within its panels sealed air bags which serve to apply a relatively even pressure to the back of the horse. The air bags are within a pocket in the panel and the pocket contains adjustable packing formed by a series of replaceable foam inserts selectively insertable into the pocket to lie at the side of the air bags remote from the horse.
Patent CA-2522562-A1 (CA)
Inventor: ARIENTI KRISTEN L
IPC: C07D401/12
Filed: 2004-04-16
Abstract: 2-Phenyl substituted benzimidazoles and imidazo[4,51pyridines of formula (I)are disclosed as inhibitors of Cds1 and useful as adjuvants to chemotherapy or radiation therapy in the treatment of cancer. Wherein W is -COOH, -(CO)NH2, or -(SO2)NH2; Q is N or CH; Z is selected from the group consisting of a) >C=O, >C=CHRf, >CRdRd, >CF2, >CRdORe, >C(ORd)ORe, b) >C(Rd)NRdRg, C) -SO2NRdC(Rh)2-, where A is fuse d at the b or c faces, at a face of A which contains two carbon atoms, which is saturated or unsaturated, where A is fused at the b or c; faces, at a face of A which contains two carbon atoms, which is saturated or unsaturated, d) >NC1-4alkyl, where the alkyl is optionally substituted with a. substituent selected from the group consisting of -NH2, -NHC1-4alkyl, -N(C1-4aIkyl)2, -CONH2, -CONHC1-4alkyl-, -CON(C1-4aIkyl)2, -COOH, --COOC1-4alkyl, -OH and -OC1-4alkyl; A is selected from the group consisting of: a) phenyl or other substituents defined in claim1. The other substituents are as defined in claim1.
Patent CA-2525144-A1 (CA)
Inventor: EBERWEIN ARNOLD
IPC: F21V8/00
Filed: 2004-04-23
Abstract: The illuminated license plate (10) for vehicles comprises a light guide (12) having opposite major front and back faces (14, 16) and side faces (18, 20, 22, 24) therebetween, and an elongate light source (26) arranged along at least a portion of at least one of the side faces (20) of the light guide (12) for illuminating the light guide (12). Furthermore, the illuminated license plate (10) comprises a light-transmissive retro-reflective film (50) and indicia (56, 58), wherein the light-transmissive retro-reflective film (50) and the indicia (56, 58) are arranged in front of the front face (14) of the light guide (12).
Patent CA-2527173-A1 (CA)
Inventor: KLASSEN R VICTOR
IPC: G03G15/01
Filed: 2005-11-17
Abstract: A method for determining if an image to be printed is subject to reload artifact, includes providing an image (which may be a low resolution version of the image) to be printed; locating within the image a first area to be printed requiring toner of sufficient quantity to cause reload of the donor roll; locating within the image a second area substantially one rotation of the donor roll subsequent to the first area; determining if the second region is a region of high area toner coverage, wherein high area toner coverage comprises toner coverage exceeding a predetermined threshold value; if the second region is a region of high area toner coverage, determining if the second region contains high frequency content; if the second region contains high frequency content, the second region is not subject to reload artifact;  else the second region is subject to reload artifact.
Patent CA-2527916-A1 (CA)
Inventor: SCHULMAN HOWARD
IPC: C12Q1/68
Filed: 2004-03-15
Abstract: Biological markers for rheumatoid arthritis (RA) are disclosed. Also disclosed are the uses of such markers to diagnose and treat RA, monitor progression of the disease, evaluate therapeutic interventions, and screen candidate drugs in a clinical or preclinical trial.
Patent CA-2531143-A1 (CA)
Title: Method for automatic control of rf output level of a repeater
Inventor: AVITAL YANIV
IPC: H04B1/38
Filed: 2004-06-30
Abstract: A method and apparatus for controlling an output power level of a radio frequency (RF) repeater (100 or 200). A system includes a receiver to receive a signal, a filtering unit configured to pass frequency components at or around a frequency band of a predetermined communication channel, an attenuator (124 or 142) to produce an attenuated signal by attenuating a parameter of the signal, a power amplifier (150) to adjust the output power level of repeater to a desired level by adjusting the gain of one or more components of the system, and a microprocessor (170) to receive an input responsive to the output power level of the repeater and, in response to the input, to transfer control signals to the receiver and the attenuator. The method includes sampling traffic load characteristics during operation of a network and adjusting a gain of one or more components of the repeater based on the traffic load characteristics.