baber/WOPTO huggingface dataset:
Patent CA-2511303-A1 (CA)
Inventor: CHRIST RICHARD
IPC: B65B51/10
Filed: 2003-12-18
Abstract: L'invention concerne un procédé de commande d'une machine de conditionnement sous emballage-coque. Selon l'invention, une feuille de recouvrement est jointe à une feuille de base pourvue de logements, dans ou avant un poste de scellement, et ces deux feuilles sont guidées à travers le poste de scellement à une vitesse de transport constante. Ledit poste de scellement comporte un rouleau de scellement à régulation thermique servant à sceller la feuille de recouvrement sur la feuille de base. La vitesse de transport peut être présélectionnée, au moins de manière indirecte. Lorsqu'une valeur théorique différente est sélectionnée pour la vitesse de transport, la température du rouleau de scellement et la vitesse de transport sont modifiées conformément à une courbe caractéristique prédéfinie, jusqu'à ce que la vitesse de transport atteigne cette valeur théorique différente.
Patent CA-2511937-A1 (CA)
Inventor: NEWBERG DONALD G
IPC: H04L29/12
Filed: 2003-12-18
Abstract: In a communications system having a plurality of endpoints (240, 242, 246) each including a logical entity and its physical counterpart, a system for controlling and managing session between at least two endpoints. The system including a registration manager (202), an application layer router (204), a session controller (206), a group database manager (208), and at least one group entity (210).
Patent CA-2512466-A1 (CA)
Title: System and method for measuring middleware response time
Inventor: PICCIRILLI ANTHONY
IPC: G06F15/173
Filed: 2003-12-30
Abstract: System and method for monitoring middleware performance is described herein. A  route time for a sample message transmitted along a predetermined network route is determined and at least one queue residency time (120a, 120b, 120c) is determined. The at least one queue residency time (120a, 120b, 120c) reflects an amount of time an actual application message is stored in at least one respective local production queue (110a, 110b, 110c) located along the network route. Middleware response time is calculated according to the route time and the at least one queue residency time (120a, 120b, 120c).
Patent CA-2512780-A1 (CA)
Inventor: ARBOGAST CHRISTOPHE
IPC: C07K7/08
Filed: 2003-09-11
Abstract: The invention provides compositions and methods for therapeutic and diagnostic applications.
Patent CA-2512896-A1 (CA)
Title: Biodegradable absorbent foam for packing antrums or other cavities of the human or animal body comprising a phase-separated polymer
Inventor: FLIPSEN THEODORUS ADRIANUS COR
IPC: A61K6/891
Filed: 2004-01-08
Abstract: The invention relates, generally, to porous absorbent materials which are suitable for packing antrums or other cavities of the human or animal body.  More particularly, it relates to hydrophilic biodegradable foams, which may be used e.g. in the form of a plug or tampon, for instance for controlling bleeding, wound closure, prevent tissue adhesion and/or support tissue regeneration. The invention provides an absorbent foam, suitable for packing antrums or other cavities of the human or animal body, comprising a biodegradable synthetic polymer, which polymer preferably comprises -C(O)-O-groups in the backbone of the polymer, for instance polyurethane and/or polyester units combined with polyethers.
Patent CA-2514331-A1 (CA)
Title: Method and system for detecting and isolating stray voltage
Inventor: FITZGERALD TIMOTHY W
IPC: F17D5/08
Filed: 2005-08-01
Abstract: A stray voltage detection and reduction system. The stray voltage detection portion of the system includes a vessel configured to hold a liquid, such as water. An electrode is suspended in the water, and another electrode is positioned below the vessel in contact with the earth. A meter is coupled to the electrodes in such a manner that when an animal drinks from the vessel the presence or absence of stray voltage is detected by the meter. The stray voltage reduction portion of the system electrically isolates a water distribution system. A water source is connected to non-electrically-activated valves. The valves feed a plurality of storage tanks. The storage tanks connect to non-electrically-activated valves which are coupled to a booster pump. A  control system ensures that the water source remains electrically-isolated from the booster pump.
Patent CA-2515328-A1 (CA)
Title: Use of omega-3-fatty acids in the treatment of diabetic patients
Inventor: OELZE RAINER
IPC: A61P9/00
Filed: 2004-03-02
Abstract: The invention concerns the use of essential fatty acids with a high content in eicosapentaenoic acid ethyl ester (EPA) or docosahexaenoic acid ethyl ester (DHA) useful for preventing of cardiovascular events in patients with diabetes mellitus.
Patent CA-2515780-A1 (CA)
Inventor: MARKET ROBERT V
IPC: C07D265/30
Filed: 2004-02-18
Abstract: The present invention relates to urotensin II receptor antagonists, CCR-9 antagonists, pharmaceutical compositions containing them and their use.
Patent CA-2518599-A1 (CA)
Title: Energy-saver cooler-warmer hat
Inventor: IGWE GODWILL M
IPC: A42B1/00
Filed: 2005-09-16
Abstract: The Energy-Saver Cooler-Warmer hat invention keeps one cool when hot and warm when cold. In hot ambient, because it can keep one cool, one can conserve energy by increasing the room thermostat cooling temperature setting by 2 to 3 degrees Centigrade;  and in cold ambient, since it can keep one warm, one can also conserve energy by decreasing the heater thermostat setting by 2 to 3 degrees Centigrade. When it is cold charged, it helps to reduce stress and fatigue when one is tired; and keeps one awake when drowsy, very important especially when driving.      It also provides head thermo-hydro-therapy. To achieve these, the Energy-Saver Cooler-Warmer uses energy source bag. Also there is an envelope of a high thermal resistance all over the hat. It has a controlling chin strap that regulates the level of head hydrostatic pressure, heat exchange and comfort.
Patent CA-2522904-A1 (CA)
Inventor: KIELISZEWSKI MARCIA J
IPC: C12N15/29
Filed: 2004-04-13
Abstract: A new approach in the field of plant gums is described which presents a new solution to the production of hydroxyproline(Hyp)-rich glycoproteins (HRGPs), repetitive proline-rich proteins (RPRPs) and arabinogalactan-proteins (AGPs).  The expression of synthetic genes designed from repetitive peptide sequences of such glycoproteins, including the peptide sequences of gum arabic glycoprotein (GAGP), is taught in host cells, including plant host cells.
Patent CA-2523960-A1 (CA)
Inventor: YUN WEIYA
IPC: A61K31/519
Filed: 2004-05-07
Abstract: The invention relates to diaminopyrroloquinazoline compounds of formula (I) wherein R1, Ra, Rb, Rc, Rd, Re, Rf and A are as defined in the specification and claims, which are useful for inhibiting protein tyrosine phosphatases, particularly PTP1B, and are useful for lowering blood glucose concentrations in mammals.
Patent CA-2524005-A1 (CA)
Inventor: TING SHIAO-TUN
IPC: C04B35/64
Filed: 2005-10-17
Abstract: A solid composite material and its fabrication method are provided herein.      The solid composite material is made by combining graphite, and ceramic, plastic, or Polytetrafluorethylene into a composite material; forming the composite material into a pre-determined shape; sintering or fusing the composite material into a fine, solid, composite material. As such, the solid composite material could be repeatedly used for unlimited number of times under high temperature without causing oxidation. The solid composite material could also absorb and prevent electromagnetic waves from penetration. Under microwaves having a controlled emission time and power, the solid composite material could be heated for warmth keeping.
Patent CA-2524928-A1 (CA)
Title: Assay method and apparatus
Inventor: FORDHAM JOHN L A
IPC: C12Q1/6825
Filed: 2004-05-21
Abstract: The present invention relates to an apparatus for use in an assay comprising:  (a) at least one first receptacle comprising a fluid inlet and a fluid outlet, (b) a porous membrane, and (c) at least one analyte-specific binding agent, characterised in that said at least one analyte-specific binding agent is immobilised on the underside of said porous membrane relative to the fluid inlet; and to methods of performing said assay.
Patent CA-2525370-A1 (CA)
Title: Domain-exchanged binding molecules, methods of use and methods of production
Inventor: WILSON IAN A
IPC: C12Q1/70
Filed: 2004-04-30
Abstract: Methods for random or rational design of high affinity domain exchanged binding molecules and methods of use are provided herein. Also provided are libraries containing a plurality of such domain exchanged binding molecules.
Patent CA-2525447-A1 (CA)
Title: Porphyrazines amphiphiles trisulfonees utilisees dans des applications photodynamiques en medecine
Inventor: ALI HASRAT
IPC: A61K41/00
Filed: 2004-05-14
Abstract: L'invention concerne de nouvelles tribenzo-mononahptho-porphyrazines trisulfonées, ainsi que leurs procédés de production et leur application en tant que médicaments photosensibilisants dans le traitement de nombreux états pathologiques médicaux par thérapie photodynamique (TPD). Lesdites porphyrazines amphiphiles, solubles dans l'eau sont substituées par différents groupes alkylyle, aryle, aminoalkyle et aminoaryle, avec ou sans fraction carboxyle.
Patent CA-2526030-A1 (CA)
Inventor: PLOWS FIONA L
IPC: H01J43/18
Filed: 2004-05-17
Abstract: An improved electron multiplier bias network that limits the response of the multiplier when the multiplier is faced with very large input signals, but then permits the multiplier to recover quickly following the large input signal. In one aspect, this invention provides an electron multiplier, having a cathode that emits electrons in response to receiving a particle, wherein the particle is one of a charged particle, a neutral particle, or a photon; an ordered chain of dynodes wherein each dynode receives electrons from a preceding dynode and emits a larger number of electrons to be received by the next dynode in the chain, wherein the first dynode of the ordered chain of dynodes receives electrons emitted by the cathode; an anode that collects the electrons emitted by the last dynode of the ordered chain of dynodes; a biasing system that biases each dynode of the ordered chain of dynodes to a specific potential; a set of charge reservoirs, wherein each charge reservoir of the set of charge reservoirs is connected with one of the dynodes of the ordered chain of dynodes; and an isolating element placed between one of the dynodes and its corresponding charge reservoir, where the isolating element is configured to control the response of the electron multiplier when the multiplier receives a large input signal, so as to permit the multiplier to enter into and exit from saturation in a controlled and rapid manner.
Patent CA-2526597-A1 (CA)
Title: Syringe with locking member
Inventor: HAMLING KAREN
IPC: A61M5/315
Filed: 2004-05-27
Abstract: A syringe (10) for dispensing a fluid comprising: a barrel (20) for containing the fluid; a plunger (30) having a plunger head (36) slideably mounted and retractable within the barrel; and locking means (40). The locking means includes fixing means which, when engaged, permanently prevent retraction of the plunger head relative to the barrel beyond a predetermined distance, thereby limiting the travel of the plunger head.
Patent CA-2529007-A1 (CA)
Title: Composition comprising a pulmonary surfactant and a pde5 inhibitor for the treatment of lung diseases
Inventor: WOLLIN STEFAN-LUTZ
IPC: A61K38/17
Filed: 2004-06-15
Abstract: The invention relates to the combined administration of a pulmonary surfactant and a PDE5 inhibitor for the treatment of a disease in which pulmonary surfactant malfunction and/or phosphodiesterase 5 (PDE5) activity is detrimental.
Patent CA-2529594-A1 (CA)
Title: Systeme de suppression du bruit de la pluie
Inventor: HETHERINGTON PHILLIP A
IPC: H04R3/00
Filed: 2005-12-07
Abstract: Une logique de rehaussement de la voix améliore la qualité perceptuelle d'un signal traité. Le système de rehaussement de la voix comprend un détecteur de bruit et un atténuateur de bruit. Le détecteur de bruit détecte et modélise le bruit associé à la pluie. L'atténuateur de bruit diminue ou réduit le bruit de la pluie d'un signal pour améliorer l'intelligibilité d'un segment sans voix, d'un segment vocal ou d'un segment vocal mixte.
Patent CA-2531135-A1 (CA)
Title: Recording methods and devices for recording information on dual layer recordable disks
Inventor: BAKX JOHANNUS L
IPC: G11B7/125
Filed: 2004-06-25
Abstract: The invention relates to recording methods for recording information on a dual layer recordable disk, and to corresponding recording devices. In one such method and recording device the OPC-area is variably located on a layer of the disk. In a preferred embodiment the OPC-area is located relative close to the radius where the data stream switches from the first layer to the second layer. This reduced additional time required for jumping to a fixed OPC-area.  Furthermore, in another such method and device the information to be recorded is equally divided over both layers of the dual layer disc. This avoids additional time required for finalization.
Patent CA-2532740-A1 (CA)
Title: Device for cutting or heating medical implants
Inventor: CHEN MICHAEL C
IPC: H05B1/00
Filed: 2004-07-16
Abstract: The present invention relates to a hand-held device for cutting or heating medical implants, in particular for cutting and bending resorbable implants.  The device comprises a heating element electrically connectable to a power source (e.g., a battery), a switch for selectively completing the circuit between the heating element and the power source, and a housing for enclosing the battery and associated electrical connections. The invention is directed to a kit comprising a handle assembly and multiple interchangeable cutting or heating tips for use therewith. One tip member is configured for heating an implant to a sufficient temperature to cut the implant while a second tip member is configured forheating the implant to a sufficient temperature to bend the implant. A tip member housing an additional power source may be provided to bend larger size implants.
Patent CA-2534380-A1 (CA)
Inventor: BASKA KANAG
IPC: A61M16/04
Filed: 2004-07-30
Abstract: A device (10) for maintaining an airway in a patient comprises a mask (12), the mask having a resilient conformable peripheral portion (20, 22) shaped such that the mask (12) forms a seal with the larynx when the mask is positioned in the laryngo pharynx to thereby prevent ingress of extraneous fluids into the larynx, the peripheral portion (20, 22) of the mask defining at least one cavity (32, 34) for providing fluid communication to the oesophagus when the mask is inserted into the laryngo pharynx, and an airway tube (14) connected to or formed with the mask for passing gas to the larynx when the mask is properly inserted into the laryngo pharynx. The airway tube (14) preferably is curved as it leaves the mask.
Patent CA-2536570-A1 (CA)
Title: Novel peptidomimetic ns3-serine protease inhibitors of hepatitis c virus
Inventor: VENKATRAMAN SRIKANTH
IPC: A61K31/519
Filed: 2004-08-24
Abstract: The present application discloses a compound, or enantiomers, stereoisomers, rotamers, tautomers or racemates of said compound, or pharmaceutically acceptable salts or solvates of said compound, said compound having the general structure shown in Formula (1): useful in the treatment or prevention or amelioration of one or more symptoms of hepatitis C.
Patent CA-2543237-A1 (CA)
Title: Diimonium salt compound and use thereof
Inventor: IKEDA MASAAKI
IPC: G11B7/2472
Filed: 2004-09-14
Abstract: A near-infrared absorbing compound that does not contain antimony and arsenic, excelling in stability, especially heat resistance, light stability and resistance to hot moisture; and, produced with the use of the near-infrared absorbing compound and excelling in resistances, an infrared absorption filter, optical storage medium and resin composition. There is provided a diimonium salt compound characterized by having the structure of the formula:  (1) (wherein each of R1 to R8 is independently a hydrogen atom or a substituted or unsubstituted aliphatic hydrocarbon group and each of R9 and R10 is independently a halogenated or nonhalogenated aliphatic hydrocarbon group, provided that the ring A and ring B may further have substituents), and provided a composition characterized by containing the diimonium salt.
Patent CA-2543956-A1 (CA)
Title: 21-heterocyclic-4-azasteroid derivatives as androgen receptor modulators
Inventor: MITCHELL HELEN J
IPC: A61K31/473
Filed: 2004-10-27
Abstract: Compounds of structural formula (I) are modulators of the androgen receptor (AR) in a tissue selective manner. They are useful as agonists of the androgen receptor in bone and/or muscle tissue while antagonizing the AR in the prostate of a male patient or in the uterus of a female patient. These compounds are therefore useful in the enhancement of weakened muscle tone and the treatment of conditions caused by androgen deficiency or which can be ameliorated by androgen administration, including osteoporosis, osteopenia, glucocorticoid-induced osteoporosis, periodontal disease, bone fracture, bone damage following bone reconstructive surgery, sarcopenia, frailty, aging skin, male hypogonadism, postmenopausal symptoms in women, atherosclerosis, hypercholesterolemia, hyperlipidemia, obesity, aplastic anemia and other hematopoietic disorders, inflammatory arthritis and joint repair, HIV-wasting, prostate cancer, cancer cachexia, Alzheimer~s disease, muscular dystrophies, cognitive impairment, decreased libido, premature ovarian failure, and autoimmune disease, alone or in combination with other active agents.
Patent CA-2546187-A1 (CA)
Title: Monitoring system and method
Inventor: FALTESEK ANTHONY E
IPC: G08B29/12
Filed: 2004-10-27
Abstract: An apparatus and method monitor the operational status of one or more other systems or components. Each of the other systems has a primary operational function such as message repeating, environmental control, hazardous condition monitoring or regional security. The systems or components feedback information as to their functionality to the apparatus for analysis and presentation.
Patent CA-2546469-A1 (CA)
Title: Polyamine salts as clay stabilizing agents
Inventor: SCHIELD JOHN A
IPC: C09K23/00
Filed: 2004-12-14
Abstract: A clayish subterranean formation, such as may be encountered in rock surrounding a well bore during hydrocarbon recovery operations may be stabilized with acid ammonium salt of an imide of polymaleic anhydride. The salt may be unneutralized or partially neutralized. The invention is particularly relevant to hydraulic fracturing fluids used in enhanced oil recovery. The compositions of this invention are more environmentally friendly than some current technology.
Patent CA-2548285-A1 (CA)
Inventor: PERONI ODILE
IPC: C12Q1/68
Filed: 2004-12-10
Abstract: Methods for scanning molecules that modulate the activity of Retinol Binding Protein 4 (RBP4) and their use in treatment of insulin resistance are described. Also described are methods of diagnosing insulin resistance and related conditions by detecting modulation of RBP4 activity.
Patent CA-2551307-A1 (CA)
Title: Accouplement enfichable a montage sur plaque avec mouvement compensatoire tridimensionnel
Inventor: BERTRAM ANDREAS
IPC: F16C11/06
Filed: 2006-06-28
Abstract: Accouplement enfichable amovible pour relier un premier élément de structure et un second élément de structure comportant un élément de couplage et un pivot à rotule. L'élément de couplage comporte un logement de rotule, une pièce de liaison et une pièce de retenue de type manchon. La pièce de liaison (18) est intégralement moulée à une extrémité fermée du logement de rotule et la pièce de retenue est intégralement moulée à la pièce de liaison de manière à entourer radialement le logement de rotule sans s'y coller et à pouvoir se fixer au premier élément de structure. Le pivot à rotule est fixé au second élément de structure et comporte une tête sphérique sur laquelle le logement de rotule se fixe par pression pour tenir en place l'accouplement enfichable.
Patent CA-2551967-A1 (CA)
Title: Case structure for a lithium secondary battery
Inventor: WU DONALD P H
IPC: H01M50/107
Filed: 2006-07-10
Abstract: A case structure for a lithium secondary battery comprises a plurality of threaded holes formed in the annular flange of the case, and the cap is correspondingly formed with a plurality of inserting holes. The cap is fitted at the open ends of the case in such a manner that the inserting holes of the cap are aligned with the threaded holes of the case. Therefore, the case can be hermetically sealed by the cap without using laser welding or complicated precision operation, substantially saving the production cost. Furthermore, the structural design of the present invention allows the battery interior components to be replaced or repaired easily by unscrewing the cap without breaking the battery.
Patent CA-2552702-A1 (CA)
Title: Tablet laptop and interactive conferencing station system
Inventor: REBESKE CARLTON
IPC: G06F1/16
Filed: 2004-12-01
Abstract: A laptop computer (2) is constructed having a case (10) including a keyboard and containing traditional computer components.
Patent CA-2553180-A1 (CA)
Inventor: ROESCH MARK A
IPC: E04C3/02
Filed: 2006-07-18
Abstract: A joist has a front surface and first and second opposite side surfaces. The side surfaces extend in a rearward direction from the front surface. They also extend in a lateral direction perpendicular to the rearward direction. An electrical box has a hole configured to receive a fastener that fastens the box to the first side surface. The box further has a side wall and a rear wall together defining a cavity that is isolated by the box from the hole. The cavity is configured to extend along both side surfaces of the joist and to contain electrical connections. The side wall extends laterally beyond the hole and the rear wall is located rearwardly beyond the hole.
Patent CA-2553603-A1 (CA)
Inventor: CASACCIA EDWARD MARION
IPC: H04N5/222
Filed: 2005-01-20
Abstract: A television production system (300) affords simplification over the automation of a television program such as a news program by making use of State Memory Objects (S-MEMs), each defining one or more operations for execution by one or more production devices. The S-MEMS serve to control one or more actuators on a control panel (302) so that each actuator on the control panel can control different function of different pieces of production equipment depending on the S-MEM selected.
Patent CA-2554471-A1 (CA)
Title: Self-powered settling and evaporation tank apparatus
Inventor: PATMORE RICKY DALE
IPC: C02F1/04
Filed: 2006-07-28
Abstract: An apparatus for cleaning contaminated water and evaporating the produced cleaned water, comprising heat exchange means within an evaporation region of the apparatus.
Patent CA-2554622-A1 (CA)
Title: Selectively permeable membrane type reactor
Inventor: MORI NOBUHIKO
IPC: H02G11/02
Filed: 2005-01-17
Abstract: A selectively permeable membrane type reactor (20), which comprises a catalyst (6) for promoting a chemical reaction, a selectively permeable membrane (8) having selective permeability for a specific component, and a carrier (22) for arranging the catalyst (6) and the selectively permeable membrane (8), wherein the carrier (22) is a cylindrical article having two or more paths (cell 26) for a gas flow being partitioned and formed by partition walls (24) comprising a porous material, and wherein the catalyst (6) is arranged in a part of two or more cells (26) of the carrier (22) and the selectively permeable membrane (8) is arranged in the residual part of the cells, separately, in a such a manner that cells containing the catalyst (6) (reaction cells 40 and 42) and cells containing the selectively permeable membrane (8) (recovering cells 38) are adjacent to each other.