baber/WOPTO huggingface dataset:
Patent CA-2560187-A1 (CA)
Title: Root-based tooth moving sequencing
Inventor: BEERS ANDREW C
IPC: A61C7/00
Filed: 2005-03-08
Abstract: Systems and methods are disclosed for repositioning the teeth of a patient by providing a digital model of each tooth of the patient; determining one or more root parameters from the digital model; and digitally moving one or more tooth models and evaluating a treatment outcome based on one or more root movement clinical constraints.
Patent CA-2561380-A1 (CA)
Inventor: BIFFEN JOHN R
IPC: A61K33/24
Filed: 2005-03-30
Abstract: A pharmaceutical composition comprising a metal complex of a carboxylate having anti-inflammatory activity in a pharmaceutically acceptable carrier, wherein: (1) the composition has a colloidal structure, or forms a colloidal structure when administered to a human or animal, or is immiscible with water;  (2) more than 80% of the total amount of the carboxylate having anti-inflammatory activity in the composition is present as part of a metal complex; and (3) less than 10% of the carboxylate having anti-inflammatory activity complexed with the metal dissociates from the metal over 12 months when the composition is stored in the absence of light at room temperature;  but excluding compositions comprising a metal complex containing the ligand DMF. The invention also provides the use of the pharmaceutical composition in the treatment of inflammatory conditions in humans and animals.
Patent CA-2562303-A1 (CA)
Inventor: ISHIKAWA TETSUHIRO
IPC: B60L50/16
Filed: 2005-03-01
Abstract: A matrix converter (38) converts three-phase AC power input from a first mot or- generator (MG1) directly to three-phase AC power for driving a second motor- generator (MG2) and outputs the resultant three-phase AC power, without rectifying the three-phase AC power generated by the first motor-generator (MG1) once to DC power as in an example using a conventional three-phase ful l- wave rectification inverter. In a power supply system for a vehicle (14), th e three-phase AC power is transmitted and received between two motor-generator s (MG1, MG2) more directly, by means of the matrix converter (38). Therefore, power loss can be reduced, as compared with a conventional example in which the three-phase AC power is once converted to DC power. Thus, a power supply system for a vehicle with improved energy efficiency and a vehicle including the same can be provided.
Patent CA-2565850-A1 (CA)
Title: Tetrahydrocarbazole derivatives with biological action and solubility as ligands for g-protein coupled receptors (gpcrs)
Inventor: KUHNE RONALD
IPC: A61K31/403
Filed: 2005-07-05
Abstract: The invention relates to novel tetrahydrocarbazole derivatives with improved properties, of application as inhibitors of GPCRs. The possibility is thus provided for the treatment with the novel compounds of disease states the expression of which depends on the pathological biochemical action of GPCRs.  Said compounds have a particular antagonistic inhibition of the LHRH receptor.  The invention further relates to medicaments comprising one or more of the novel compounds as active ingredient. The medicaments are particularly suitable for application in mammals and humans in oral dosage form.
Patent CA-2566314-A1 (CA)
Title: Unit and method for conveying workpieces along a processing run
Inventor: KROMBHOLZ KLAUS
IPC: B65G49/04
Filed: 2005-04-18
Abstract: The invention relates to a unit and method for conveying workpieces along a processing run, comprising at least one transport car (10), moving along the processing run in a conveying direction (FR) and a rotating shaft (20), mounted on the transport car (10), close to a first of the ends thereof, to rotate about the axis thereof at right angles to the conveying direction (FR) and on which a mounting (40) for the workpiece to be processed is provided.  The rotating shaft (20) is only mounted close to the first end thereof on the transport car (10) and may thus be driven in the conveying direction (FR), whereupon the second free end thereof is passively transported along in the conveying direction (FR). It is thus possible to pivot the rotating shaft (20) in a plane running at right angles to the conveying direction, in particular, to permit a space saving return.
Patent CA-2566949-A1 (CA)
Inventor: COTE YVAN
IPC: C12Q1/68
Filed: 2005-05-20
Abstract: Polynucleotide primers and probes for the specific detection of E. coli 0157:H7 and/or E. coli 0157:NM which produces verotoxin in samples are provided. The primers and probes can be used in real time diagnostic assays for rapid detection of E. coli 0157:H7 and/or E. coli 0157:NM which produces verotoxin. The primers and probes can be used in real-time diagnostic assays for rapid detection of E. coli 0157:H7 and/or E. coli 0157:NM which produces verotoxin in a variety of situations and are capable of distinguishing E. coli 0157:H7 and /or E. coli 0157:NM which produces verotoxin from other E. coli strains. Kits comprising the primers and probes are also provided.
Patent CA-2568372-A1 (CA)
Inventor: ROBERTSON IAN
IPC: H04L9/00
Filed: 2006-11-17
Abstract: A system and method for handling secure-format messages in a communication system.  The communication system includes a message server that receives secure-format messages from senders and one or more message recipients that may receive messages forwarded from the message server. The message server operates in conjunction with a secure message handler to detect and prevent the delivery of invalid secure-format messages. When a secure-format message is determined to be invalid, the secure message handler may take one or more of the following actions: replace the body of the invalid message with a template message, send a message to the sender of the invalid message indicating the message was rejected, delete the invalid message from the recipient's mailbox, or log the message on the message server and mark it for review.  Additionally, the handling of invalid messages is configurable. In particular, the actions to take and the conditions under which those actions are to be taken may be specified by an administrator.
Patent CA-2570695-A1 (CA)
Title: Method and system to enable touch-free incoming call handling and touch-free outgoing call origination
Inventor: ZLOBEC SANRO
IPC: H04M3/436
Filed: 2005-12-21
Abstract: A system for enabling a user of a communication device to both handle an incoming call and originate an outgoing call without having to touch the communication device, by way of exchange of voice messages with the communication device. The system is operative for receiving a signal produced by a microphone associated with the communication device and for processing this signal in an attempt to detect at least one of a plurality of spoken commands potentially contained therein. The plurality of spoken commands comprises at least one spoken call handling command and at least one spoken call origination command. In response to detecting a spoken call handling command, the system causes handling of an incoming call destined for the communication device in accordance with the detected spoken call handling command. In response to detecting a spoken call origination command, the system causes an attempt to establish an outgoing call using the communication device in accordance with the detected spoken call origination command.
Patent CA-2573163-A1 (CA)
Title: Capacitive touch switch
Inventor: RAUNIG BERND
IPC: A47L15/46
Filed: 2007-01-05
Abstract: A capacitive touch switch (10), which is used for example in a control device for an electronic domestic appliance, contains a sensor area (12) as part of a capacitive sensor element, the capacitance (Cs) of which changes when touched;    a measuring electrode (20), which is coupled to the sensor area (12), is arranged on a printed circuit board (18) and is at a first potential; and an additional electrode (24), which is arranged near to the measuring electrode (20) likewise on the printed circuit board (18), is electrically insulated from the measuring electrode (20) and is at a second potential, which is different from the first potential. The additional electrode (24) brings about a shielding of the measuring electrode (20) and thus an output signal of an associated sensor circuit that is less sensitive to interference.
Patent CA-2573353-A1 (CA)
Title: Incandescent lamp having a carbide-containing luminous body
Inventor: BUNK AXEL
IPC: H01K1/04
Filed: 2005-07-06
Abstract: The invention relates to a light bulb (1) comprising an illumination body (7), which is inserted, together with a filler material, into a bulb (2) in a vacuum-tight manner. The illumination body (7) has a metal carbide, whose melting point lies above that of tungsten. The current supply (10) is configured in two parts from a first section (6) and a second section (15).  The first section is configured integrally with the illumination body (7) and consists of a wire and the second section, which functions as the actual current supply (15) is produced from a highly heat-resistant material.
Patent CA-2573458-A1 (CA)
Title: Catheter hub clip
Inventor: RAULERSON J DANIEL
IPC: A61M5/32
Filed: 2005-07-12
Abstract: A clip for retaining a catheter hub to a patient. The clip includes a base having a first surface and a second surface juxtaposed from the first surface. The clip also includes a first prong extending from the first surface for retaining a first suture loop of the catheter hub to the base and a second prong extending from the first surface for retaining a second suture loop of the catheter hub to the base. A method for clipping a catheter hub to a patient is also disclosed, wherein a clip base is secured to the patient, and a catheter hub is pressed onto the clip and locked to the clip by suture loops of the hub being locked by respective securing sections of the clip in a manner permitting unsecuring the hub from the clip for removal.
Patent CA-2574518-A1 (CA)
Title: Pharmaceutical composition and non dependence coffee comprising edible carboxylic acid and/or its acid salt and coffeine
Inventor: SHIAO SHIN-JEN
IPC: A61P37/08
Filed: 2005-10-24
Abstract: Pharmaceutical composition and food comprising edible carboxylic acid and/or its acid salt and optionally coffeine, crude drug and pharmaceutical acceptable carrier are disclosed. The invention also discloses the use and method of the composition or food. The composition or food of the present invention can prevent, treat or relief allergy, ache, cold, viral infection, thrombus or clotting, inflammation, cancer, intoxication, memory decay, coffeine dependence. The invention also relates to feedstuff for animals.
Patent CA-2576554-A1 (CA)
Title: N-(phenyl-oxazol-4-ylmethoxymethyl)-cyclohexyl-succinic acid amide derivatives and related compounds which are used as ppar-ligands (peroxisome proliferator-activated receptors) for the treatment of hyperlipidaemie and diabetes
Inventor: WENDLER WOLFGANG
IPC: C07D263/32
Filed: 2005-07-30
Abstract: The invention relates to aryl-cycloalkyl substituted alkanoic acid derivatives in addition to the physiologically compatible salts thereof and physiologically functional derivatives. The invention also relates to compounds of formula (I), wherein the radicals have the above-mentioned meaning, in addition to physiologically compatible salts thereof and method for the production thereof.The compounds are suitable, for example, for treating and/or preventing disorders of the fatty acid metabolism and disorders of glucose utilisation in addition to disorders, in which insulin resistance plays a part.
Patent CA-2577210-A1 (CA)
Title: Controllable power supply circuit for an illumination system and methods of operation thereof
Inventor: FIRTEL ALEXANDER
IPC: H02M5/293
Filed: 2005-08-01
Abstract: A method for reducing acoustic noise produced during use of a lamp dimmer detects whether the dimmer is a leading edge (101) or a trailing edge dimmer (102). A nominal firing time of a leading edge dimmer is determined and a post-correction applied to a voltage applied to the dimmer starting from the nominal firing time so as to build-up the voltage gradually during a predetermined post-correction time period and thereby reduce the rate of rise of the leading edge thereof. A nominal cutoff time of a trailing edge dimmer is determined and a pre-correction applied to a voltage applied to the dimmer starting from the nominal cut-off time so as to diminish the voltage gradually during a predetermined pre-correction time period and thereby reduce the rate of rise of the leading edge thereof. Other methods are disclosed for soft starting filament lamps and controlling dimmer circuits.
Patent CA-2577445-A1 (CA)
Inventor: TAN CHEE LEONG ALVIN
IPC: A61B5/15
Filed: 2004-08-16
Abstract: A needle assembly includes a transparent or translucent housing with a fluid inlet end, a fluid outlet end, a flashback chamber and a venting mechanism therebetween. Substantially axially aligned inlet and outlet cannulas extend from the housing and communicate with the chamber. A sealable sleeve covers the external end of the outlet cannula. Relative volumes of the cannulas, the chamber and the sleeve are selected to provide rapid reliable flashback indicative of venous entry with an internal vent plug over the outlet of the flashback chamber to inhibit leakage of blood from the needle on withdrawal from the patient.
Patent CA-2577520-A1 (CA)
Title: Chambre de combustion annulaire d'une turbomachine
Inventor: NOEL THOMAS OLIVIER MARIE
IPC: F23R3/50
Filed: 2007-02-08
Abstract: Chambre de combustion annulaire (24) d'une turbomachine, comprenant une paroi interne, une paroi externe (28), un fond de chambre (30) disposé entre lesdites parois dans la région amont de ladite chambre, e t deux brides d'accrochage (27, 29) disposées en aval du fond de chambre et permettant d'accrocher respectivement lesdites parois à d'autres parties de la turbomachine, chaque parois étant divisée en plusieurs secteurs adjacents (128) et chaque secteur étant attaché au fond de chambre et à l'une des brides d'accrochage. Avantageusement, lesdits secteurs adjacents (128) se chevauchent au niveau de leurs bords latéraux et il existe un jeu radial ent re deux secteurs adjacents. En outre, les bords latéraux (128a, 128b) des secteurs (128) sont inclinés circonférentiellement par rapport à l'axe principal de la chambre de combustion.
Patent CA-2580210-A1 (CA)
Title: Electrode support for fuel cells
Inventor: YAMASHITA SHOJI
IPC: H01M4/86
Filed: 2005-08-02
Abstract: An electrode support for fuel cell comprised of a porous body having a Ni phase of Ni or NiO and an inorganic aggregate phase, characterized in that at least one metal (M) for oxidation-reduction swelling inhibition selected from the group consisting of Fe, Co and Mn is solid dissolved in the Ni phase or is unevenly distributed in a grain boundary between the Ni phase and the inorganic aggregate phase. This electrode support minimizes a volume swelling/shrinkage change even in an environment of alternate exposure to a reducing atmosphere and an oxidizing atmosphere. The fuel cell comprising this electrode support and, superimposed thereon, afuel electrode, a solid electrolyte layer and an oxygen electrode realizes effective prevention of cracking, detachment, etc. by, for example, swelling encountered when a reduction/oxidation cycle is repeated by power generation and halting of power generation, thereby strikingly excelling in long-term reliability.
Patent CA-2580782-A1 (CA)
Title: Biodiesel process
Inventor: ALASTI PERRY
IPC: C11B11/00
Filed: 2005-09-26
Abstract: The present invention provides a biodiesel process capable of yielding a mono-alkyl ester biodiesel. In one embodiment, a process for yielding biodiesel comprises providing a feed stream. Preferably, the feed stream comprises a mono-alkyl esters, salts, alcohol and glycerol. The process also comprises substantially separating alcohol from the feed stream to yield a first stream.  The first stream comprises mono-alkyl esters, glycerol and salts. A separation of alcohol from the first stream is performed by volatility. Furthermore, the process of the invention comprises substantially separating salts from the first stream to yield a vapor stream. The vapor stream also comprises mono-alkyl esters and glycerol. Separation of salts of the vapor stream is also performed by volatility. Glycerol and mono-alkyl esters of the vapor stream are also substantially separated so as to yield a biodiesel. Preferably, the biodiesel is a fuel grade biodiesel comprising fatty acid mono-alkyl esters.
Patent CA-2581818-A1 (CA)
Inventor: GERBER DAVID
IPC: A61F2/46
Filed: 2005-09-16
Abstract: The invention relates to the preparation of an intervertebral space with a trial implant (9), the insertion of an implant (5, 6, 7), the inserters (13, 16), and the method for feeding and inserting the implant (5, 6, 7) by means of an oblique anterior approach. In the novel improved method, the associated instruments (13, 16) for inserting an implant (5, 6, 7) into an intervertebral space, in particular for the lumbar spine at an oblique anterior angle of 45~  was developed, the left side of the body being preferred for insertion of the implant (5, 6, 7). Either the implant (5, 6, 7) can be inserted all in one, or first the upper part (5) and lower parts (7) and then the inlay (6) may be inserted. By insertion by means of the left oblique anterior approach at 45~, optimum utilization of the area of the intervertebral space is ensured (footprint), and better retention of theimplant is guaranteed by the exact chiselling at an angle of 90~ normal to the respective intervertebral surface.
Patent CA-2582839-A1 (CA)
Inventor: GODDARD DEREK
IPC: E04H1/12
Filed: 2007-03-22
Abstract: A storage locker in a building space, the building space having a floor, a ceiling and walls bounding the space between the ceiling and floor. The storage locker has at least four walls defining a storage space in the building space, first and second walls forming a first corner. At least the first and second walls each have spaced-apart posts extending between, and mounted to, the floor and ceiling, one of the posts at the first corner and common to the first and second walls. One of the first and second walls has a closure therein mounted between two of the posts forming the wall. At least the other wall has self-supporting wire mesh panelling extending over the length of the wall and mounted on the posts including the corner post to close the wall.
Patent CA-2584795-A1 (CA)
Title: Isomerization catalyst and processes
Inventor: GILLESPIE RALPH DWAYNE
IPC: B01J23/10
Filed: 2004-10-26
Abstract: A catalyst and process is disclosed to selectively upgrade a paraffinic feedstock to obtain an isoparaffin-rich product for blending into gasoline.  The catalyst comprises a support of a tungstated oxide or hydroxide of a Group IVB (IUPAC 4) metal, a first component of at least one lanthanide element, yttrium or mixtures thereof, which is preferably ytterbium or holmium, and at least one platinum-group metal component which is preferably platinum.
Patent CA-2585066-A1 (CA)
Title: Casing strings and methods of using such strings in subterranean cementing operations
Inventor: ROGERS HENRY E
IPC: C04B40/06
Filed: 2005-10-03
Abstract: Improved casing strings (4), and methods of using improved casing strings in subterranean cementing operations, are provided. An example of an apparatus is a pipe string comprising at least one pipe section and a delivery system (20) of an activator (36). Another example of an apparatus is a pipe string comprising at least one pipe section and a delivery system of a set retarder.  An example of a method is a method of cementing in a subterranean formation.  Other examples of methods are methods of cementing in a, subterranean formation comprising a well bore.
Patent CA-2586068-A1 (CA)
Title: Dibenzosuberone derivatives
Inventor: PLANCHER JEAN-MARC
IPC: C07D317/72
Filed: 2005-11-02
Abstract: The present invention relates to compounds of formula (I), wherein R' and Rz are each independently hydrogen or halogen. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with the modulation of CB1, receptors.
Patent CA-2587418-A1 (CA)
Title: Cosmetic treatment article comprising substrate and gel composition
Inventor: FUKUTOME TAKESHI
IPC: A61K8/02
Filed: 2005-11-11
Abstract: Disclosed are cosmetic treatment articles comprising: (1) a water-insoluble substrate; (2) a gel composition comprising: (a) a first gel forming composition comprising a water soluble polymeric gelling agent and (b) a second gel forming composition comprising a gel strengthening agent; and (3) preferably, a treatment composition comprising a rheology modifier. Further disclosed are cosmetic treatment articles comprising at least two different treatment compositions, each treatment composition being provided at one or more selected locations on the water insoluble substrate.
Patent CA-2588838-A1 (CA)
Title: Method for producing a film web
Inventor: SCHREINER GUENTER
IPC: B29C48/91
Filed: 2006-04-26
Abstract: The invention relates to a method for producing a film web during which an initial film web made of thermoplastic polymer material with a polyethylene matrix, in which 1 to 70 parts by weight of polypropylene, with regard to 100 parts by weight of polyethylene matrix, are contained, is, after being heated, guided through a cooled roll gap (7, 8), whereby the initial film web is heated only until the polymer matrix material melts but not to a temperature at which the polypropylene melts.
Patent CA-2590628-A1 (CA)
Title: Flame arrester arrangement and method of incorporating bores in a flame arrester arrangement
Inventor: LEINEMANN CHRISTOPH
IPC: B23H1/00
Filed: 2007-05-28
Abstract: In a flame arrester arrangement which is formed from two metal strips (8, 9) which are wound together to form a disk having an approximately circular outer circumference and of which a first metal strip (8) is a smooth strip and the second metal strip (9) is a fluted strip having defined fluting, the two strips (8, 9), by bearing against one another, forming defined gaps (11) for passage of a fluid and being held in position relative to one another by fixing pins inserted into radial bores (6), the radial bores (6) can be incorporated without deforming the gaps (11) even in the region of the bores (6) by virtue of the fact that the bores (6) are incorporated by spark erosion without deforming the fluting formed in the second metal strip, such that the gaps (11) are also present in the region of the bores (6) in the manner defined by the fluting.
Patent CA-2591408-A1 (CA)
Inventor: YEO REBECCA
IPC: B01D65/02
Filed: 2005-12-19
Abstract: A method of controlling a chemical clean of a membrane comprising: increasing the amount of chemical cleaning agent present during the clean; measuring membrane resistance of a membrane for at least a portion of said clean; ceasing the increase in chemical cleaning agent when membrane resistance attains a predetermined value.
Patent CA-2591570-A1 (CA)
Title: A root-preferred, wound- and insect-inducible 2-oxoglutarate-dependent oxygenase promoter from maize and its use
Inventor: DIEHN SCOTT
IPC: A01H5/00
Filed: 2005-12-15
Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for an inducible promoter for the gene encoding a maize 2-oxoglutarate-dependent oxygenase. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.
Patent CA-2592397-A1 (CA)
Inventor: KIM JIN-WOO
IPC: C07K14/47
Filed: 2005-12-28
Abstract: Disclosed are a human cancer suppressor gene, a proteins encoded therein, an expression vectors containing the same, and a microorganism transformed with the vector. The genes of the present invention may be useful to diagnose and prevent the human cancers.