baber/WOPTO huggingface dataset:
Patent CA-2702447-A1 (CA)
Inventor: POUZET PASCALE
IPC: A61K31/519
Filed: 2008-10-13
Abstract: The invention relates to novel dihydrothienopyrimidines of the formula 1, and to pharmacologically acceptable salts thereof, formula (1) in which X is SO or SO2, but preferably SO, and either R3 is a monosubstituted phenyl ring in the ortho position or in the meta position, or R3 is a phenyl ring bisubstituted in any positions, and pharmaceutical compositions which comprise these compounds. These novel dihydrothienopyrimidines are suitable for the treatment of respiratory or gastrointestinal symptoms or disorders, inflammatory disorders of the joints, of the skin or of the eyes, disorders of the peripheral or central nervous system or cancers.
Patent CA-2703356-A1 (CA)
Inventor: OKANO FUMIYOSHI
IPC: G01N33/53
Filed: 2008-10-23
Abstract: Disclosed is a method for detecting cancer by employing the expression of a specific polypeptide as an indicator. The polypeptide is isolated as a polypeptide capable of binding to an antibody that occurs in a serum collected from a cancer-bearing living body by the SEREX method using a cDNA library derived from a canine testis and a serum collected from a cancer-bearing dog. The polypeptide can react with an antibody occurring specifically in a serum from a cancer patient. Therefore, the occurrence of cancer in a living body can be detected by measuring the antibody in a sample. The occurrence of cancer in a living body can be also detected by measuring an antigenic protein for the antibody or mRNA encoding the antigenic protein.
Patent CA-2703934-A1 (CA)
Inventor: HIGETA TAKAHIRO
IPC: C07D249/22
Filed: 2008-10-30
Abstract: Disclosed is an azo compound represented by the formula (1) or (2) or a salt thereof. The azo compound or the salt thereof has an excellent light-polarizing property, and is extremely useful as a dichroic dye for use in a polarizing plate that shows less color leakage in a visible light range or a polarizing plate for a liquid crystal projector comprising the aforementioned polarizing plate. (1) (2) wherein R1 represents a hydrogen atom, a lower alkyl group, a lower alkoxy group, a hydroxyl group, a sulfonate group or a carboxyl group; R2 to R5 independently represent a hydrogen atom, a lower alkyl group, a lower alkoxy group or an acetylamino group; X  represents a benzoylamino group which may have a substituent, a phenylamino group which may have a substituent, a phenylazo group which may have a substituent, or a naphthotriazole group which may have a substituent; m represents a numeral number of 1 or 2;  and n represents a numeral number of 0 or 1.       (1)   (2)
Patent CA-2707445-A1 (CA)
Inventor: FRECHETTE ROGER
IPC: C07D217/14
Filed: 2008-11-26
Abstract: Disclosed are Tetrahydro-isoquinoline derivatives such as structural formula (I), pharmaceutical compositions comprising them and methods of treating bacterial infections. The disclosed compounds are inhibitors of PPAT (phosphopantetheine adenyl transferase), and are useful in the treatment and prevention of diseases caused by bacteria, particularly bacteria dependent on PPAT, for example, species such Escherichia coli, Helicobacter pylori, Staphyloccocus aureus, and the like. Description of the variables in structural formula (I) are provided herein.
Patent CA-2708409-A1 (CA)
Inventor: TOWSON JAMES C
IPC: A61K9/14
Filed: 2008-12-12
Abstract: This invention is generally directed to a method for recovering flunixin and flunixin analogs from pharmaceutical compositions. The recovered flunixin and analogs can be, for example, reused to make new pharmaceutical compositions and thereby reduce the need and expense of manufacturing new flunixin and flunixin analogs.
Patent CA-2710699-A1 (CA)
Inventor: KIM YOUNGJONG
IPC: D06F39/04
Filed: 2010-07-21
Abstract: The laundry treating machine includes a silencer for covering the upper space over the drain hole, whereby the upper space over the drain hole is always filled with washing water and the generation of a vortex is prevented. Thus, abnormal noise during drainage is prevented, thereby contributing to a quiet operation of the washing machine and improving consumer trust.
Patent CA-2710833-A1 (CA)
Title: Plastic pallet
Inventor: APPS WILLIAM P
IPC: B65D19/00
Filed: 2002-12-17
Abstract: A pallet has a top deck member and a bottom deck member. The top deck member has an upper surface, and a lower surface defined by a plurality of first cross-rib members. The bottom deck member has an upper portion and runners extending downwardly therefrom in a unitary construction. The upper portion has an upper surface defined by a plurality of second cross-rib members which correspond to the first cross-rib members and securely attached to mount the top and bottom decks to each other. The runners have a lower surface and extend transversely across the pallet in a parallel orientation, and also have a plurality of upright members and support members extending between the upright members and integrally formed therewith in a unitary construction. The plurality of second cross-rib members extend generally vertically from the top deck to the lower surface of the runners.
Patent CA-2712230-A1 (CA)
Title: Pompe jetable, systeme de distribution comprenant une pompe et procede de distribution de liquide
Inventor: NILSSON HUGO
IPC: B05B11/00
Filed: 2008-02-18
Abstract: L'invention concerne une pompe jetable destinée à un système de distribution servant à distribuer des liquides, notamment un système qui comprend un conteneur compressible (400). La pompe (1) comprend un boîtier (100) formant une chambre (110), dans laquelle la pression peut varier, et une ouverture de distribution (120). Un régulateur (200) est fixé dans la chambre (110) afin de réguler le débit du liquide entre le conteneur (400) et la chambre (110) et entre la chambre (110) et l'ouverture de distribution (120). Le régulateur (200) comprend un clapet externe (220) destiné à réguler le débit entre la chambre (110) et l'ouverture de distribution (120). La pompe est caractérisée en ce que le clapet externe (220) peut être déplacé d'une position symétrique qui correspond à la position fermée à une position inclinée qui correspond à la position de distribution. Le déplacement nécessitant une force externe est appliqué à la pompe (1) et transféré au régulateur (200). L'application comprend également un système de distribution qui comprend une pompe et un procédé servant à distribuer des liquides.
Patent CA-2714682-A1 (CA)
Inventor: FRANK ROBERT A
IPC: C22B21/06
Filed: 2010-09-10
Abstract: Aspects of this molten aluminum refining system include a rotor based injection system which provides for the injection and dispersion of both gas and flux for refining molten aluminum.
Patent CA-2715546-A1 (CA)
Inventor: BAUER ALBERT
IPC: F24F3/052
Filed: 2009-02-23
Abstract: The invention relates to a two-channel air-conditioner (10) for the climate control of a number of rooms (44, 46, 48) and/or room zones, having an air inlet device (52) in every room (44, 46, 48) to be climate controlled, having at least one pair of supply air channels (20, 22) wherein at least one supply channel (20, 22) comprises a cooling and/or heating register (32, 34; 58, 60) having at least one temperature regulator for each room (44, 46, 48) to be climate controlled, which keeps the room (44, 46, 48) to be climate controlled at a room temperature (T room target) which can be set, having valve units (54, 72), which connect the supply air channels (20, 22) to the air inlet device (52). The invention is characterized in that it allows switching, the cooling or heating register (32, 34; 58, 60) is only opened as needed if the temperature in at least on of the supply air channels (20,22) is insufficient for cooling or heating the room (44, 46, 48) to be climate controlled.
Patent CA-2717743-A1 (CA)
Inventor: KANE KRISTOPHER A
IPC: B67D7/32
Filed: 2009-03-02
Abstract: A spill containment apparatus includes a container (30) adapted to be coupled to an end of a riser pipe (22) of a storage tank (12) and having a proximal end and a distal end. A tubular socket (128) is formed in the container (30) adjacent its distal end for receiving the riser pipe (22) therein. The socket (128) includes a securing mechanism (126) for securing the container (30) to the riser pipe (22), wherein the securing mechanism (126) is spaced proximally of the distal end of the container (30) to define the socket (128). The socket (128) is configured to allow the riser pipe (22) to support and balance the container (30) during coupling of the container (30) to the riser pipe (22).
Patent CA-2717856-A1 (CA)
Inventor: YUKIMOTO SHINSUKE
IPC: H01Q9/30
Filed: 2009-02-24
Abstract: It is possible to provide an antenna device and a method for manufacturing the antenna device which can eliminate an unstable factor caused by antenna element connection, suppress characteristic degradation attributed to the affect of an environment and an coaxial cable, and maintain a stable characteristic in various installation positions. The antenna device includes: a coaxial cable body (6) having a core (2) as a feed line which is covered by a first coating dielectric unit (3), a ground line (4), and a second coating dielectric body (5) in this order; a main antenna element (7) formed by the core (2) protruding together with the first coating dielectric unit (3) from the tip end of the coaxial cable body (6); and an impedance adjustment element (8) formed by the ground line (4) solely protruding from the tip end of the coaxial cable body (6) while extending in a direction different from the extension direction of the main antenna element (7) and fixed to the tip end of the coaxial cable body (6).
Patent CA-2718059-A1 (CA)
Inventor: WUSTMAN BRANDON
IPC: C12Q1/34
Filed: 2009-03-12
Abstract: Provided are in vitro, ex vivo and in vivo methods for determining whether a patient with Pompe disease will respond to treatment with a specific pharmacological chaperone.
Patent CA-2718394-A1 (CA)
Inventor: NAKAMURA IKUKO
IPC: A61P17/00
Filed: 2009-03-13
Abstract: A miciroorganisim which produces compounds useful as an antifungal agent, particularly a therapeutic agent for deep-seated mycoses, such as mycotic sinusitis, is provided. The present inventors have conducted intensive studies on naturally-occurring microorganisms as a research for antifungal compounds, and found a fungus Acremonium persicinum which produces cyclic compounds having a potent antifungal activity and useful as a medicament, particularly an antifungal agent, and the present invention was completed.
Patent CA-2720162-A1 (CA)
Inventor: MARTIN G PATRICK
IPC: H03F1/32
Filed: 2009-03-31
Abstract: RF amplifier system (200) incorporating feedforward linearization. The system includes a digital waveform source (202) generating digital data s(t) representative of at least one analog signal. The system also includes a feedforward linearization circuit for reducing a distortion of an RF power amplifier (212). The feedforward linearization circuit includes a differential am-plifier (230) arranged for generating an error signal. The error signal is determined based on a difference between the distorted RF  output signal and an analog RF reference signal (229) generated from the digital data.
Patent CA-2720219-A1 (CA)
Inventor: REKERS DOMINICUS MARIA
IPC: C07D301/32
Filed: 2009-04-08
Abstract: The invention provides a process for the preparation of an alkylene glycol from an alkene wherein conversion of alkylene oxide to alkylene glycol occurs in an alkylene oxide absorber and optionally in further reactors, and alkylene glycol is extracted from fat absorbent by contacting the fat absorbent with a lean solvent, thereby producing fat solvent, recovering alkylene glycol from the fat solvent and recycling the lean solvent.
Patent CA-2720324-A1 (CA)
Inventor: HELLER MICHAEL
IPC: G01N27/404
Filed: 2009-04-03
Abstract: Devices and techniques are described that involve a combination of multidimensional electrokinetic, dielectrophoretic, electrophoretic and fluidic forces and effects for separating cells, nanovesicles, nanoparticulates and biomarkers (DNA, RNA, antibodies, proteins) in high conductance (ionic) strength biological samples and buffers. In disclosed embodiments, a combination of continuous and/or pulsed dielectrophoretic (DEP) forces, continuous and/or pulsed field DC electrophoretic forces, microelectrophoresis and controlled fluidics are utilized with arrays of electrodes. In particular, the use of chambered DEP devices and of a properly scaled relatively larger electrode array devices that combines fluid, electrophoretic and DEP forces enables both larger and/or clinically relevant volumes of blood, serum, plasma or other samples to be more directly, rapidly and efficiently analyzed. The invention enables the creation of "seamless" sample-to-answer diagnostic systems and devices. The devices and techniques described can also carry out the assisted self-assembly of molecules, polymers, nanocomponents and mesoscale entities into three dimensional higher order structures.
Patent CA-2721385-A1 (CA)
Title: Top-filling dunnage conversion machine and method
Inventor: BOCK MANFRED
IPC: B31D5/00
Filed: 2009-04-21
Abstract: A dunnage conversion machine (10) and method for providing strips of dunnage that fill a void in a container are characterized by means (24) for separately guiding at least two sheets of stock material (14 and 16) to respective laterally-disposed regions of an inlet (20) to a conversion assembly (40) such that one sheet does not wrap around another sheet, and means (12) for converting the sheets into strips of dunnage that can readily separate and follow separate paths.
Patent CA-2721662-A1 (CA)
Title: Multispectral enhanced vision system and method for aircraft landing in inclement weather conditions
Inventor: SCHNEIDER RON
IPC: G06V20/13
Filed: 2009-04-07
Abstract: Apparatus for detecting airfield light emitters, the apparatus including a plurality of light detection cameras, each detecting at least one respective waveband of electromagnetic radiation within the electromagnetic spectrum, each of the light detection cameras producing a plurality of respective spectral images, and a processor coupled with the light detection cameras, thereby generating a multispectral image of the airfield light emitters from the spectral images, the multispectral image including a multi dimensional set of spectral values, wherein the processor further determines which combination the multi dimensional set of spectral values corresponds with a plurality of distinct light emission characteristics of the airfield light emitters by identifying a particular spectral signature corresponding to the multi dimensional set of spectral values, wherein the processor produces an enhanced image from those spectral values of the multi dimensional set of spectral values which correspond to the determined combination.
Patent CA-2722879-A1 (CA)
Inventor: MEDOFF MARSHALL
IPC: C10G47/00
Filed: 2009-04-28
Abstract: Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems can use feedstock materials, such as cellulosic and/or lignocellulosic materials and/or starchy materials, to produce ethanol and/or butanol, e.g., by fermentation.
Patent CA-2722914-A1 (CA)
Inventor: BRINDLE KEVIN
IPC: A61K49/00
Filed: 2009-04-29
Abstract: This invention relates to molecular imaging agents comprising an S78C mutant synaptotagmin I C2A domain.  These agents may be useful in detecting or assessing cell death in vitro and in vivo, for example in tumours following cancer treat-ment.
Patent CA-2723783-A1 (CA)
Inventor: CURL RICKY
IPC: H02H3/00
Filed: 2009-05-06
Abstract: A ground fault interrupter to be used by utility company while effecting repairs to the electrical service for a building is positioned to interrupt the power supply to the building in case of a detected ground fault and utilizes a sensor for detecting the fault current at the service entrance to a building; a contact switch, selectively movable between open and closed positions, mounted for temporary use in series with said power supply to the building; and a microprocessor based circuit for measuring and evaluating fault current detected by the sensor and controlling the selective movement of the contact switch between its open and closed positions.
Patent CA-2726515-A1 (CA)
Inventor: PON RAYMAN WAI
IPC: G01S5/14
Filed: 2009-06-23
Abstract: A position location system, method, and apparatus are disclosed. A wireless device receives a first signal and obtains an identifier indicative of a first location from the first signal. The first signal can be received from a cellular base station and the first identifier can be a mobile country code. The wireless device uses the identifier to determine the availability of signals from a regional satellite system at the first location. If signals from the regional satellite system are available at the first location, the wireless device retrieves information associated with one or more satellite vehicles in the regional satellite system. The information can include pseudo-random number codes and a Doppler search range corresponding to the first location.  The wireless device receives a second signal and processes the second signal to obtain first satellite signal information.  The wireless device determines its position at least partially based on the first satellite signal information.
Patent CA-2727877-A1 (CA)
Inventor: BAO QI
IPC: H04N21/643
Filed: 2009-06-08
Abstract: An apparatus, method and system for delivering Internet Protocol (IP) content within a system that includes a bypass architecture, using a Session Encapsulation Information Database (SEIDB).  Within an existing PacketCable Multimedia (PCMM) framework used as a control plane for IP content bypass flow setup, the SEIDB system stores session bypass encapsulation information for IP content bypass flows within the system. Within the SEIDB, each entry of bypass encapsulation information has a flow classifier component that uniquely identifies a bypass flow in a manner that allows both a cable modem termination system (CMTS) and the IP content source to uniquely identify the bypass flow at the SEIDB. Initially, the CMTS gathers bypass encapsulation information and uploads it to the SEIDB. Before the bypass flow begins, the IP content source obtains the necessary bypass encapsulation information from the SEIDB, e.g., using a flow classifier as a search filter item.
Patent CA-2727884-A1 (CA)
Inventor: FLYNN REILLY JAMES
IPC: A01B1/08
Filed: 2011-01-13
Abstract: An edger is provided that includes a cylindrically shaped attachment member that includes at least one tooth for interlocking relationship with another attachment member.  The interlocking relationship prevents relative motion between the attached edgers. The edger further comprises a plurality of arcuate members that help support the wall against the restrained pavers and which provide stiffness to the wall.
Patent CA-2730925-A1 (CA)
Inventor: TRUSSEL BRYAN
IPC: H04W12/06
Filed: 2009-07-16
Abstract: L'invention concerne un système comprenant un serveur et un client source exécutable sur un premier dispositif électronique en communication avec le serveur. Le serveur est configuré pour donner à un second dispositif électronique en communication avec le serveur l'accès à des données d'emplacement pouvant être mises en uvre par une interface utilisateur associée au second dispositif électronique. Les données d'emplacement permettent à l'interface utilisateur d'afficher l'emplacement géographique du premier dispositif électronique. L'accès aux données d'emplacement est accessible au second dispositif électronique seulement pendant un intervalle de temps désigné par un utilisateur du premier dispositif électronique.
Patent CA-2731100-A1 (CA)
Inventor: KESSLER ARND
IPC: D06F39/02
Filed: 2009-07-14
Abstract: Metering system (1,2), in particular for positioning inside a dishwashing machine by a user, comprising at least one cartridge (1) for flowable wash detergent or cleansers, said cartridge comprising a plurality of chambers (3a, 3b, 3c) for spatially separate accommodation of different respective preparations of a wash detergent or cleanser, and a metering device (2) that can be coupled to the cartridge (1), said metering device comprising at least one energy source (15), a control unit (16), a sensor unit (17), at least one actuator (18) connected to the energy source (15) and to the control unit (16) such that a control signal from the control unit (16) effects a movement by the actuator (18), a closure element (19) coupled to the actuator (18) such that a motion by the actuator (18) moves the closure element (19) to a closing or dispensing position, at least one metering chamber (20) that is communicatively connected to at least one of the cartridge chambers (3a, 3b, 3c) when the cartridge (1) and the metering device (2) are in the assembled state, wherein the metering chamber (20) comprises an inlet (21) for intake of wash detergent or cleansers from a cartridge chamber (3a, 3b, 3c) and an outlet (22) for outflow of wash detergent or cleanser from the metering chamber (20) to the surrounding environment, wherein at least the outlet (22) of the metering chamber (20) can be closed or opened by the closure element (19), wherein the metering device (2) comprises a component support (23) where at least the metering chamber (20), the actuator (18) and the closure element (19), as well as the energy source (15) and/or the control unit (16) and/or the sensor unit (17) are disposed.
Patent CA-2732907-A1 (CA)
Title: Artificial bone material having controlled calcium ion elution
Inventor: TEI YUICHI
IPC: A61L27/56
Filed: 2009-07-01
Abstract: Disclosed is an artificial bone material having controlled calcium ion elution, which does not induce cytotoxicity or any inflammatory response. It is found that the elution of a calcium ion from an artificial bone material for transplantation which contains a calcium-containing substance can be prevented effectively by subjecting the carrier to a surface treatment or adding a surface-treating agent to the carrier. It is also found that the induction of cytotoxicity can be prevented and the induction of an inflammatory response can also be prevented by using the above-mentioned carrier having controlled calcium ion elution.
Patent CA-2733242-A1 (CA)
Inventor: WANG XIAORU JENNY
IPC: C11D3/38
Filed: 2009-09-18
Abstract: New fabric care compositions including soil release polymers containing anionic substitution, nitrogen containing substitution, and alkoxy substitution are disclosed. In particular, fabric care compositions containing modified polysaccharides having anionic substitution, nitrogen containing substitution, and alkoxy substitution and methods of forming the same are disclosed.
Patent CA-2733485-A1 (CA)
Inventor: MAROCCO MARIO M
IPC: E06B7/096
Filed: 2011-03-08
Abstract: A shutter of the type having a frame, and louvres extending from side to side within the frame, the louvres being rotatable about parallel axes, the side frames having a hollow interior, and defining longitudinal slots, and having a louvre control member within the frame for operating all louvres , drive connector members connected to the louvre control member for engaging respective louvres , and each drive connector member in turn having a first gear operated by the louvre control member, a second gear supporting and driving an end of a louvre, a drive housing supporting the first and second gears in meshing engagement, and , drive surfaces on the first gear for interengaging with the louvre control member.
Patent CA-2733688-A1 (CA)
Inventor: IMBERT THIERRY
IPC: A61P35/00
Filed: 2009-08-19
Abstract: The present invention relates to new derivatives of epipodophyllotoxin 4-substituted with an optionally substituted (poly)aminoalkylaminoalkylamidc, or alkyl-urea or alkyl- sulfonamide chain, a process for preparing them and their use as a medicine as an anticancer agent. Formula (1) wherein: - R represents hydrogen or C1-4alkyl, - A represents CO(CH2)n or CONH(CH2)n where n = 2, 3, 4, or 5, - R1 and R2 are as described herein.