baber/WOPTO huggingface dataset:
Patent CA-2471656-A1 (CA)
Inventor: YAMAZAKI YUJI
IPC: C07K14/50
Filed: 2003-01-06
Abstract: It is intended to provide antibodies against fibroblast growth factor 23. Namely, antibodies having an activity of controlling phosphate metabolism or vitamin D metabolism and corresponding to the following (a), (b) or (c), which are obtained by immunizing an animal with a polypeptide comprising the amino acid sequence represented by SEQ ID NO:1 or a polypeptide comprising an amino acid sequence derived from the amino acid sequence represented by SEQ ID NO:1 by deletion, substitution or addition of one to several amino acids and having a fibroblast growth factor 23 activity. (a) An antibody recognizing an amino acid sequence of the 180- to 194 positions or the 237- to 251-positions in the amino acid sequence represented by SEQ ID NO:1. (b) An antibody produced by a hybridoma represented by the accession number FERM BP-7838, FERM BP-7839, FERM BP-7840 or FERM BP-8268. (c) An antibody competing with an antibody produced by a hybridoma represented by the accession number FERM BP-7838, FERM BP-7839, FERM BP-7840 or FERM BP-8268.
Patent CA-2473298-A1 (CA)
Inventor: OBERBERGER MIKE
IPC: G06F21/10
Filed: 2002-03-26
Abstract: L'invention concerne un système de jeu comprenant une première unité de jeu, une seconde unité de jeu et un appareil de surveillance couplé, de façon opérationnelle, à ces deux unités. L'appareil de surveillance comprend un terminal écran et une unité de commande couplée, de façon opérationnelle, au terminal écran. L'unité de commande de l'appareil de surveillance comprend un processeur et une mémoire contenant des données codées de licence représentant un paramètre de licence et une valeur de ce paramètre stockée dedans, ce processeur étant programmé afin de déterminer si les données codées de licence sont authentiques et si une configuration du système de jeu correspond à la valeur du paramètre de licence.
Patent CA-2475607-A1 (CA)
Title: A printer for a conveyance
Inventor: SILVERBROOK KIA
IPC: B41J3/42
Filed: 2003-02-12
Abstract: A conveyance (132) includes a zone for receiving goods and/or persons. At least one printer (10) is incorporated into a fitting in the zone.
Patent CA-2475682-A1 (CA)
Inventor: SIMPSON PETER
IPC: B04C11/00
Filed: 2004-07-26
Abstract: The present invention a material classifier includes a cyclone including a cyclone inlet, a cyclone outlet, a blower and a blower discharge; an air diffuser connected at a diffuser inlet to the cyclone outlet and at a diffuser outlet to an air lock such that the cyclone and air diffuser are in fluid communication; wherein the diffuser including a central cylindrical portion including an air inlet for admitting controlled amounts of diffuser air around substantially the entire cylinder outer periphery of the central cylindrical portion, wherein the material classifier separating fine particles from coarse particles and discharging the fine particles together with air out the blower discharge, and discharging the coarse particles through the air lock, such that varying the amount of diffuser air one can control the size of the fine particles being separated from the coarse particles.
Patent CA-2479397-A1 (CA)
Title: Electro-absorption modulator with broad optical bandwidth
Inventor: MARSH JOHN HAIG
IPC: G02F1/015
Filed: 2003-03-14
Abstract: An electro-absorption modulator comprises a waveguiding structure including a plurality of sections (201 - 205), each section having a different bandgap a nd at least one electrode for applying electrical bias to the section. An optic al signal passing through the waveguiding structure may be modulated using the plurality of separately addressable sections, by applying a modulation signa l to one or more of the sections, and electrically biasing one or more of the sections with a bias voltage, in such a manner as to achieve a predetermined level of any one or more of the parameters chirp, modulation depth and insertion loss.
Patent CA-2480238-A1 (CA)
Title: Lift apparatus having an articulated double parallelogram boom assembly
Inventor: BACKER ROBERT D
IPC: B66F11/04
Filed: 1998-01-26
Abstract: A lift apparatus includes a superstructure frame support, a riser, and an articulated parallelogram boom assembly operatively connected between the superstructure frame support and the riser. The articulated parallelogram boom assembly includes a floating frame, a lower parallelogram boom assembly operationally connected between the superstructure frame support and the floating frame, an upper parallelogram boom assembly operationally connected between the floating frame and the riser, and a lift mechanism for raising and lowering the articulated parallelogram boom assembly. The lift mechanism remains vertically oriented with respect to the superstructure frame support over a range of motion of the articulated parallelogram boom assembly.
Patent CA-2481555-A1 (CA)
Inventor: VACA-GARCIA CARLOS
IPC: B27K3/36
Filed: 2003-04-09
Abstract: The invention concerns a method for chemical treatment of lignocellulosic materials, in particular at least a piece of timber, characterized in that it consists in subjecting said materials to impregnation with a chemical agent comprising hydrocarbon chains, said agent being selected among mixed anhydrides, excluding acetic/benzoic acid mixed anhydride, said agent being adapted to ensure covalent bonding of a plurality of hydrocarbon chains on said materials.
Patent CA-2481888-A1 (CA)
Title: Alpha, omega-dicarboximide derivatives as useful uro-selective a1a adrenoceptor blockers
Inventor: YADAV GYAN CHAND
IPC: A61P13/08
Filed: 2002-04-08
Abstract: Novel .alpha.,.omega.-dicarboximide derivatives which selectively inhibit binding to the .alpha.-1A adrenergic receptor, a receptor which has been sho wn to be important in the treatment of benign prostatic hyperplasia. The compounds of the present invention are potentially useful in the treatment o f benign prostatic hyperplasia.
Patent CA-2483701-A1 (CA)
Inventor: TOKITA SHIGERU
IPC: A61P3/04
Filed: 2003-04-23
Abstract: The internal domain (3) of a seven-transmembrane G protein-coupled receptor, which is meaningful in the coupling of the G protein or the activity of the receptor, is well conserved. In the H3 receptor which is one of G protein- coupled receptors, this domain is also well conserved. By transferring a poi nt mutation into a sequence encoding this domain in the H3 receptor cDNA by the PCR method, a mutant H3 receptor having an extremely strong ordinary activit y can be successfully constructed. It is further found out that use of the ordinary activity mutant of the H3 receptor makes it possible to easily and efficiently screen a candidate compound for a drug such as an inverse agonis t to the H3 receptor.
Patent CA-2484241-A1 (CA)
Title: Method and equipment for guiding a dispersion in liquid-liquid extraction
Inventor: LILJA LAUNO
IPC: B01D11/04
Filed: 2003-05-15
Abstract: The invention relates to a method for guiding a dispersion of two liquids formed in the mixing stage of liquid-liquid extraction along the longitudina l axis of the separation section in the feed end of an extraction separation section. In particular the method and equipment relate to the extraction process used in the recovery of metals. In accordance with the method the dispersion to be fed into the separation section is guided so that it spread s evenly over the cross-section of the separation section using a directional member placed so as to obtain a vertical flow. The equipment in accordance with the invention consists of a directional member, which is in turn made u p of at least two separate parts.
Patent CA-2484910-A1 (CA)
Inventor: MARTENS TONY H
IPC: A47B85/00
Filed: 2004-11-15
Abstract: The Bed/desk is a versatile unit to help create more efficient living space.  It is designed to utilize the floor space under the bed for desk storage while sleeping and then having the bed fold up creating a spacious work area. The unit can be made of wood, woodlaminates, metal, virgin or recycled plastics, or a combination of these.   The headboard is U shaped coming across the head of the bed around the sides about a quarter of the way along each side of the bed board, giving the unit more stability in the raised position. The bed board has vertical pivots allowing it tip up against the headboard. The pivots are located so as to allow the bed enough clearance from the floor to allow space for a computer and monitor, have approximately a quarter of the bed board and mattress for counter balance and have it not quite hit the floor in the tipped up position. There will be a channel through the headboard to allow computer cables to pass safely through it. The bed board has more pivots on each side on the same plane as the main pivots to allow the addition of the desk and shelf units. The desk unit is mounted to allow it to support the bed board in the lowered position and be at a comfortable working height when tipped up. The shelf units will be positioned so as to support the bed board when lowered and still clear the desk while being raised The bed board itself has a small headboard to stop the mattress from sliding off the end when raising and lowering, tipped slightly towards the mattress at the top/front to hold it firmly against the bed board in the raised position The desk and shelf units are tied together near the bottom with a "parallel linkage" so they remain level with the floor while the bed is being raised and lowered and not disturb the computer equipment on the desk or anything on the shelf units. These units can be sold as fully assembled and finished, as a "built in" unit at college or university dormatories or as a "knock down" style for purchaser assembly to make it more economical. The single model should raise and lower with a reasonable load on it without any external assistance but the double; queen and king sizes will likely require external assistance such as a "gas cylinder" or some other device.
Patent CA-2485636-A1 (CA)
Inventor: MIZUGUCHI HIRONORI
IPC: H04B7/04
Filed: 2003-05-22
Abstract: Un circuit (107) mesure la qualité de réception de données reçues sortant d'une unité de sommation (103). Lorsque la qualité de réception mesurée par le circuit (107) est inférieure à un certain seuil, un circuit de commande de facteur multiplicatif d'antenne d'émission (108) envoie à des multiplicateurs (106¿1?-106¿8?), les facteurs multiplicatifs stockés de l'antenne d'émission, c'est à dire les facteurs multiplicatifs W'' d'antenne d'émission stockés lorsque la qualité de réception a dépassé le plus récemment le seuil, à la place des facteurs multiplicatifs W'' d'antenne d'émission donnés par un circuit de conversion (105) de facteur multiplicatif d'antenne.
Patent CA-2486417-A1 (CA)
Inventor: SIMS STEVE
IPC: G06F17/50
Filed: 2003-06-26
Abstract: L'invention concerne un procédé et un appareil de vérification d'invariant utilisant des diagrammes binaires de décision (BDD) en combinaison avec des résolveurs à contraintes (32) afin de déterminer si une propriété d'un système est un invariant d'une description du système (36).
Patent CA-2486472-A1 (CA)
Inventor: KEANE BRIAN
IPC: B02C19/22
Filed: 2004-11-02
Abstract: A pill crusher has a paper cup receptacle having an upwardly open, frusto-conical recess for receiving a paper cup, a plunger having a frusto-conical shape complimentary to that of the recess, the plunger being above and coaxial with the recess, an electric motor and a reciprocating drive transmission between the electric motor and the plunger for displacing the plunger into and out of the recess. The reciprocatory drive transmission comprises a worm and nut drive transmission for rotating the plunger while displacing the plunger into the receptacle. A drive control connected to the electric motor controls the motor so as to displace the plunger into and out of the recess.
Patent CA-2488172-A1 (CA)
Title: Padded envelope
Inventor: MARZANO DOMENICO
IPC: B31B70/00
Filed: 2002-11-06
Abstract: The envelope comprises layers of plain un-coated kraft paper and of bubble-wrap polyethylene. A stack of the layers is joined at the marginal edges of the envelope by squeezing the stack between a pair of points-dies, which are formed with points that puncture the kraft paper but do not puncture the polyethylene. The points push crowns of un- punctured polyethylene through the punctured holes in the paper. Then, the marginal edges are squeezed flat between flat-dies, the flat-dies being heated enough to cause fuse-bonding.  The margins of the finished envelope are held together not only by fuse-bonding, but by the presence of the crowns, which, penetrating right through the holes in the paper, serve as mechanical rivets.
Patent CA-2489313-A1 (CA)
Title: Couches isolantes de protection detachables pour substrats
Inventor: WILHEIM MARTIN J
IPC: B29C63/00
Filed: 2002-09-30
Abstract: L'invention concerne un procédé et un appareil améliorés permettant de produire de préférence des couches (2) de films en plastique minces de protection de feuilles (1) de cuivre brillantes minces et analogues, notamment pour des applications de cartes à circuit imprimé (PCB), pourvues de charge électrique adhérant auxdites feuilles (1) et pouvant se détacher pour fournir la même surface de feuille de cuivre initiale, brillante et parfaite ne présentant aucune contamination, ni altération, aucun résidu physique, chimique ou autre, en dépit de procédures de manipulation ou d'autres traitements.
Patent CA-2491288-A1 (CA)
Title: Method of freezing meat in a marinade
Inventor: LIBERMAN BARNET L
IPC: A23L35/00
Filed: 2003-07-01
Abstract: A method of freezing meat in a marinade includes coating a piece of meat in a marinade, placing the coated meat in a bag which can be vacuum sealed, vacuum sealing the meat and the marinade in the bag, and freezing the meat by immersing the sealed bag in a brine solution containing between 0.05 % and 1.0 % by weight of cruciferous oil, the brine solution being at a temperature between -22 and -43.6 ~F. The meat is preferably sealed and frozen without allowing any substantial time for marination, whereby the meat can be thawed and marinated according to the time for a piece of fresh meat placed in the marinade.
Patent CA-2491317-A1 (CA)
Title: Modafinil pharmaceutical compositions
Inventor: HEACOCK CRAIG
IPC: A61P25/00
Filed: 2003-07-11
Abstract: Pharmaceutical compositions comprising modafinil in the form of particles of defined size. The particle size of modafinil can have a significant effect o n the potency and safety profile of the drug.
Patent CA-2491520-A1 (CA)
Title: Semi-gloss powder coating compositions
Inventor: MAETENS DANIEL
IPC: C08L33/06
Filed: 2003-06-12
Abstract: The present invention relates to powdered thermosetting compositions comprising as binder a co-reactable particulate mixture of a carboxyl group containing amorphous polyester, a glycidyl group containing acrylic copolymer and a curing agent having functional groups, reactable with the polyester' carboxyl groups. The invention also relates to the use of said compositions for the preparation of powdered paints and varnishes which give semi gloss coatings with an adjustable gloss, providing an outstanding flow, excellent mechanical properties, good solvent resistance and weathering.
Patent CA-2495851-A1 (CA)
Title: Secure lamp base and socket
Inventor: KOVACS GEORGE
IPC: H01R33/08
Filed: 2005-02-02
Abstract: A lamp base (14) and mating socket (24) locking to prevent axial separation. A lamp base (14) has a locking bridge (18) with arms (32) extending between pairs of contact pins (16) spaced a distance from a surface of the lamp base (14) forming a gap (36). The contact pins (16) and locking bridge (18) extend through an opening (26) in the socket (24). Upon rotating the lamp base (14) relative to the socket (24), locking lands (30) extend under the arms (32) of the locking bridge (18) in the gap (36) preventing unintentional axial separation between the lamp base (14) and the socket (24). In one embodiment, a key notch (131) is formed in one of the arms (132) of the locking bridge (118) and a mating key pin (130) is formed on the socket (124) such that the lamp base (141) can fit within the socket (124) only in a single predetermined angular orientation. The locking bridge (118) extending between the contact pins (16) additionally protects the contact pins (16) from being damaged or bent. The present invention is particularly suited to environments susceptible to vibration or movement; for example, in the treatment of wastewater with ultraviolet radiation from gas discharge lamps.
Patent CA-2496061-A1 (CA)
Title: Portable vibratory screed with vibration restraint
Inventor: LUTZ TODD J
IPC: E04G21/06
Filed: 2005-02-04
Abstract: A portable vibratory screed machine is configured with a vibration restraint operable to reduce undesirable vibration of the engine and to extend the life of the engine. The portable vibratory screed machine includes a machine frame having a reference structure. The machine further includes an engine mounted on the reference structure via a mount that surrounds a drive shaft that is driven by the engine's output. A vibratory assembly remotely located from the engine is powered by the engine to vibrate a screed plate.  The vibration restraint directly couples the engine housing to the reference structure at a location that is spaced apart from the mount.
Patent CA-2497014-A1 (CA)
Inventor: PROBASCO MAX A
IPC: H01R11/28
Filed: 2005-02-14
Abstract: A battery cable assembly has a pair of electrical cables and at least one pair of clamps, each clamp being connected to one end of one of the cables for establishing electrical connection between the cables and electrical terminals of a battery. A light source is mounted on at least one of the clamps, the light source being powered by an electrical source that is independent of the battery and located remote to the clamps. A switch, which is located remote to the clamps, controls the flow of electricity from the electrical source to the light source, allowing an operator to selectively activate the light source for illuminating objects near the corresponding clamp prior to connection to the battery.
Patent CA-2497810-A1 (CA)
Title: Torch connection detection system and method
Inventor: FERKEL STEPHEN P
IPC: B23K9/10
Filed: 2005-02-21
Abstract: A cooling system is disclosed that is designed to inhibit coolant flow to a welding-type component if connection of the welding-type component to a coolant outlet is not deemed present.
Patent CA-2499769-A1 (CA)
Inventor: BAUM ERIC A
IPC: A61M15/00
Filed: 2003-09-15
Abstract: A breath actuated metered dose inhaler device for use with an aerosol valve having a transient metering chamber.
Patent CA-2500892-A1 (CA)
Inventor: CHENG HUNG YU
IPC: B42F13/26
Filed: 2005-03-15
Abstract: A ring binder mechanism that retains loose-leaf pages and has ring members that are easy to open and close and that readily lock together when closed. The mechanism comprises a housing that supports two hinge plates for loose pivoting motion. The hinge plate motion moves the ring members between an open position for loading pages and a closed position for retaining pages. A control structure is movable by a lever, which is pivotally mounted on the housing, between a first and second position. In the first position, pivoting motion of the hinge plates is blocked, and in the second position, the hinge plates can freely pivot. In one aspect of the invention, a spring is engageable with the lever for urging the lever to move the control structure toward the first position.
Patent CA-2501663-A1 (CA)
Inventor: CHEN GENHUI
IPC: A61K31/11
Filed: 2003-09-30
Abstract: This invention provides a novel group of diphenyl ethene derivatives, pharmaceutically acceptable salts thereof, the process of making these compounds, their pharmaceutical composition and the use of these compounds a s agents for treating immune, inflammatory and auto-immune diseases.
Patent CA-2503155-A1 (CA)
Title: Preparations de tramadol a liberation soutenue dotees d'une efficacite de 24 heures
Inventor: OUADJI-NJIKI PATRICIA LAURE
IPC: A61K9/20
Filed: 2003-10-27
Abstract: L'invention concerne une administration orale d'une préparation de tramadol à libération soutenue. Suite à une administration initiale d'une dose, un effet analgésique se produit en l'espace de 2 heures. Cet effet dure au moins 24 heures après l'administration.
Patent CA-2505314-A1 (CA)
Title: Dental implant
Inventor: CARLTON JOSEPH
IPC: A61C8/00
Filed: 2003-05-28
Abstract: A dental implant (10) is provided having an elongated implant body (20). The implant body (20) includes a tapered first end (26) adapted to be mounted within a patient~s mandibular or maxillary bone. An adjustable abutment (30) having a projecting head (34) for receiving a dental prosthesis (250) is moveably mounted in the second end (28) of the implant body (20). A collar (40) is provided for engaging the second end (28) of the implant body (20) and securing the abutment (30) in a fixed position.
Patent CA-2509778-A1 (CA)
Inventor: LAWRENCE PAUL BLAKNEY
IPC: A24D3/14
Filed: 2003-12-17
Abstract: This invention provides a process for the topical use of an ethoxylated alky l phosphate ester additive on a cellulose acetate tow band as a plugmaker processing aid. The invention also provides a composition comprising an ethoxylated alkyl phosphate ester additive and cellulose acetate fibers.</SD OAB>
Patent CA-2511457-A1 (CA)
Title: Linear and membrane-like biodevices and bioreactors
Inventor: KONISHI SATOSHI
IPC: C12N11/00
Filed: 2005-07-05
Abstract: A linear biodevice is provided with fibers that have a curved portion in its cross section approximately perpendicular to the longitudinal direction and approximately spherical adhesive cells that adhere to the periphery of the fiber. A membrane-like biodevice is provided with a sheet that has an opening and approximately spherical adhesive cells that adhere to the opening. A curved portion is present in the cross section on an inner edge of the opening. A bioreactor is provided with a membrane-like biodevice in which spherical adhesive cells grow densely so as to close the openings of the sheet.
Patent CA-2513226-A1 (CA)
Inventor: RAO MAHENDRA S
IPC: A61K35/12
Filed: 2004-01-13
Abstract: A method of obtaining and the resulting isolated progenitor or stem cell population of proliferating cells persistently expressing a candidate molecule. Further, novel products of ex vivo gene product (e.g., protein) production and treating symptoms of neurological or neurodegenerative disorders are also provided. Fig. 15 illustrates vector used in the presently claimed invention, wherein IRES-neo sequences were cloned into the 3~ non-coding sequence (flanking exon 28) of the mouse Polr2a locus.
Patent CA-2515194-A1 (CA)
Title: Particle size and morphology control in rubber modified monovinylidene aromatic polymers
Inventor: BOUQUET GILBERT
IPC: C08F287/00
Filed: 2004-01-15
Abstract: The present invention is a mass/solution polymerization process to produce a rubber modified polymer, having rubber particle size, distribution and morphology control, at an increased rate, utilizing functionalized diene rubbers, wherein the functionality enables controlled radical polymerization.
Patent CA-2519975-A1 (CA)
Inventor: LAPIDOT TSVEE
IPC: A61K35/16
Filed: 2004-04-07
Abstract: The present invention relates to stem cells which exhibit increased sensitivity to a chemoattractant and, more particularly, to methods of generating and using them such as in clinical applications involving stem cell transplantation.