baber/WOPTO huggingface dataset:
Patent CA-2694471-A1 (CA)
Inventor: SVANBERG SUNE
IPC: A61N5/06
Filed: 2007-08-15
Abstract: A method and system for controlling and adjusting light in interstitial photodynamic light therapy (IPDT) in a subject is disclosed. More particularly, a method for controlling the light in interstitial tumor photodynamic light therapy is described using a calculation method for determination of status of tissue during the PDT  treatment. The status is used in a feedback loop to control the continued PDT treatment. Methods are disclosed that constitute pre-treatment and realtime dosimetry modules for IPDT on the whole prostate glandular tissue. The method includes reconstruction of the target geometry, optimization of source fiber positions within this geometry, monitoring of the light attenuation during the treatment procedure and updating individual fiber irradiation times to take into account any variation in tissue light transmission. A control device that is arranged to restrict delivery of therapeutic light treatment at least temporary in dependence of at least one attribute of one of photodynamic treatment parameters. In comparison to no treatment feedback, a significant undertreatment of the patient as well as damage to healthy organs at risk are avoided.
Patent CA-2701575-A1 (CA)
Inventor: WOLF DANIEL F
IPC: F02N11/08
Filed: 2002-05-23
Abstract: An automatic start/stop system for locomotive engines which takes into account operator needs and concerns by enabling operators to locally prevent automatic shutdowns of their locomotives without disabling their AESS systems.    Thus, operators can maintain their lead (and/or other) units running (i.e., for peace of mind, climate control, etc.) without prohibiting other locomotives in consist from automatically shutting down. The system (100) preferably includes an inhibit switch (122) located in each locomotive control cabin which, when actuated by an operator, prevents that locomotive (and only that locomotive) from automatically shutting down within a predefined duration of time. Techniques for reminding and prompting an operator to enable an AESS system include sounding an alarm (124), displaying and recording fault data, and inhibiting motoring of the locomotive when the AESS  system is disabled and the operator calls for braking or motoring capability.
Patent CA-2702496-A1 (CA)
Title: Porous refractory material suitable for glass production, method for the production thereof and uses
Inventor: HESSENKEMPER HEIKO
IPC: C04B41/88
Filed: 2008-10-09
Abstract: The present invention concerns a method for the production of a porous refractory material suitable for glass production, a porous refractory material which can be produced by a process according to the invention and use thereof in glass production or for reducing production disadvantages in glass production and use of one or more substances having a reducing action for adjusting an oxygen sink in the pore volume of refractory material suitable for glass production, as set forth in the independent claims.
Patent CA-2703379-A1 (CA)
Inventor: MITCHELL BRIAN J
IPC: B63B45/04
Filed: 2010-05-05
Abstract: A light for use with a floating object, like a boat, has a body, the body having a flange and a light bulb extending therefrom, a lens, and a switch for activating and deactivating the bulb, the switch being disposed between the lens and the body. A  mounting bracket attaches to the body and has an arm for cooperating with the flange such that the body may be disposed at varying angles relative to the arm, a first clamp attaching to the arm and a second clamp attaching to the first clamp such that the mounting bracket may be clamped to an item on the floating object.
Patent CA-2704917-A1 (CA)
Title: Probablistic imaging with azimuthally sensitive mwd/lwd sensors
Inventor: SUGIURA JUNICHI
IPC: E21B47/024
Filed: 2008-07-24
Abstract: A method for forming a borehole image of an azimuthally sensitive borehole or formation parameter is disclosed. Such a borehole image may be formed, for example, by processing logging sensor data with a predetermined sensor response function (also referred to herein as a probability density function) to acquire probabilistically distributed sensor data. The sensor data may be distributed in either one-dimension (azimuthal) or two-dimensions (azimuthal and axial). Certain embodiments of this invention may be advantageously utilized in LWD imaging applications and provide for superior image resolution and noise rejection as compared to prior art binning techniques. Exemplary embodiments of the invention also advantageously conserve logging sensor data such that integration of the distributed data over the entire circumference of the tool provides a non-azimuthally sensitive logging measurement.
Patent CA-2706089-A1 (CA)
Inventor: KINOSHITA KAZUTOSHI
IPC: B60S1/36
Filed: 2009-07-02
Abstract: A wiper apparatus is provided that reduces protrusion of a cover at a storage position of a wiper arm, and improves the appearance of the vehicle. A first link L1 between shafts 29, 30 at the lower section of a four-link mechanism L is formed by a mounting portion formed on a vehicle body. A second link L2 and a third link L3 at both ends of the first link L1 are formed by link levers 27, 28. A fourth link L4 between the end portions of the second link L2 and the third link L3 is formed by the proximal end portion of the first wiper arm 22. A cover 33 is mounted on the proximal end portion of the first wiper arm 22. One of the pair of link levers 27, 28, that is, the second link lever 28 arranged closer to the wiper blade 23 has a recess 35, which is recessed in the direction of a link shaft to prevent contact with the cover 33.
Patent CA-2706986-A1 (CA)
Inventor: HOFGEN NORBERT
IPC: A61K31/4985
Filed: 2008-12-01
Abstract: The invention relates to imidazo[1,5-a]pyrazine derivatives, to processes for preparing them, to pharmaceutical preparations which comprise these compounds and to the pharmaceutical use of these compounds, which are inhibitors of phosphodiesterase (PDE10), as active compounds for treating central nervous system diseases of mammals, including humans.
Patent CA-2707162-A1 (CA)
Inventor: LEE MATTHEW JOSEPH
IPC: B09C1/02
Filed: 2007-11-29
Abstract: The present invention relates to a process for dehalogenation of a halogenated hydrocarbon comprising desorbing a halogenated hydrocarbon from a solid phase using a solvent, and dehalogenating the halogenated hydrocarbon in a solvent which comprises the solvent used in the desorption step.
Patent CA-2707374-A1 (CA)
Inventor: MACINGA DAVID R
IPC: C08K5/053
Filed: 2010-06-14
Abstract: A method of reducing the frequency of mis-directed output from a gel dispenser is described. The method comprises the steps of combining a C1-4 alcohol, an effective amount of a polyacrylate thickener, and a plug-preventing additive to form a dispensable gel composition, wherein the plug-preventing additive comprises a C6-10 alkane diol, and wherein the composition comprises at least 30 wt. % of the alcohol; and storing the dispensable gel in a pump-type dispenser that includes an outlet and that is activated on a periodic basis, wherein the frequency of mis-directed output is reduced when compared to a dispensable gel that does not include the plug-preventing additive.
Patent CA-2707593-A1 (CA)
Title: Clofarabine phospholipid derivatives
Inventor: MULLER CHRISTOPH
IPC: A61K31/7076
Filed: 2008-12-04
Abstract: The subject of the present invention are specific phospholipidesters of clofarabine and the use of such lipidesters in the treatment of tumors.
Patent CA-2708027-A1 (CA)
Inventor: WEGELIN JACKSON W
IPC: B05B11/00
Filed: 2008-12-05
Abstract: A dispensing system (10) is presented for providing power generation from the actuation that occurs to provide product. The dispensing mechanism includes a plunger (24) and magnet (30). The magnet (30) is secured to the dispensing mechanism so that it moves with the plunger (24). Surrounding the dispensing mechanism is a housing that includes a coil (36). The coil is positioned such that as the pump is actuated, the magnet moves relative to the coil, generating power to the coil. The generated power that is produced can be applied to electronic devices that include, but are not limited to,, light-emitting diodes (38) and controllers (40).
Patent CA-2711598-A1 (CA)
Inventor: DREVETON JEAN-MICHEL
IPC: B25C1/08
Filed: 2009-02-12
Abstract: Gas cartridge adapter for fixing the same to a transmission and combustion chamber filling member of a gas fixing device and for disconnecting the same from the member. The adapter (102) comprises a central tubular body (106) extending on one side with an abutment and fixing base (105) on the cartridge and, on the other side, with two fixing legs (108, 109) on an intermediary nose piece (4) of the transmission and filling member able to be hinged for ensuring the fixing operation, disconnecting and ejecting wings (115, 116) being additionally provided. The disconnecting and ejecting wings (115, 116) are arranged for opening the fixing legs (108, 109) before driving them into translation.
Patent CA-2712916-A1 (CA)
Inventor: DES CHAMPS NICHOLAS H
IPC: F28F3/08
Filed: 2010-08-16
Abstract: An apparatus and method for minimizing cold spots on plates of a plate-type fluid-to-fluid heat exchanger averages the plate temperature at a hot-fluid exit plane of the heat exchanger. The heat exchanger matrix is constructed to internally vary the flow patterns of opposing hot and cold fluid streams so that the heat transfer coefficient values of one or both fluid streams, designated as h, are optimized so the hot fluid value is a greater value than that of a cold fluid value. Plate variable flow structures are arranged in a manner that allows higher velocity hot fluid flow and possible lower velocity cold fluid flow in areas where the plate temperatures are coolest and the opposite configuration where plate temperatures are hottest.
Patent CA-2713146-A1 (CA)
Inventor: RAO RAGHAVENDAR M
IPC: G06F17/15
Filed: 2009-02-19
Abstract: Method and apparatus for block boundary detection is described. A signal is received. The signal is quantized to provide a quantized signal to at least one correlator (310, 400, 500, 610) the quantized signal being a sequence of samples. The sequence of samples and a reference template including totaling partial results from the at least one correlator (310, 400, 500, 610) are cross-correlated to provide a result, the result being a symbol timing synchronization responsive to the cross-correlation also known as block boundary detection. The cross-correlation is provided in part by combining by exclusive-ORing a regression vector obtained from the sequence of samples and a coefficient term vector obtained from the reference template.
Patent CA-2714324-A1 (CA)
Title: Extrusion tool
Inventor: STROBEL-SCHMIDT RAINER
IPC: B05C17/01
Filed: 2010-09-03
Abstract: An extrusion tool for compound-containing containers, including an extrusion device and a cartridge for the container. The extrusion device includes an extrusion mechanism and a holding receptacle for the cartridge. The holding receptacle is bounded at the front end by an end plate and at the rear end by a housing wall of the extrusion mechanism.  The cartridge is attached to the extrusion device such that it is pivotable about a pivot axis extending from the end plate to the housing wall, and is movable from an extrusion position to a loading position.  And an extrusion device for such an extrusion tool, and to a cartridge for such an extrusion tool.
Patent CA-2714564-A1 (CA)
Inventor: SCHMIDT ROBERT D
IPC: H04W92/02
Filed: 2009-02-06
Abstract: One embodiment is directed to an enterprise mobile network for providing wireless service within a coverage area associated with an enterprise using licensed radio frequency spectrum. The enterprise mobile network is configured to have local subscribers thereof. At least one local subscriber has assigned thereto a local mobile phone number and one or more other numbers (such as a PBX extension number, a public mobile phone number, and a Unified Communications end point). The enterprise mobile network is configured so that the local mobile phone number and one or more of the other numbers ring in response to incoming calls made to the local mobile phone number or the other numbers.
Patent CA-2715063-A1 (CA)
Title: Generating power from medium temperature heat sources
Inventor: SMITH IAN KENNETH
IPC: F01K23/04
Filed: 2009-02-06
Abstract: A method, and associated apparatus, for generating power from medium temperature heat sources in the range of 200 ° to 700 °C with improved efficiency compared to systems operating on a Rankine cycle in which the working fluid is condensed at the same temperature. Water is heated in a boiler (11) with heat from the heat source A, (22) which may be a stream of exhaust gases (22), in order to generate wet steam having a dryness fraction in the range of 0.10 to 0.90 (10 % to 90 % dry). The wet steam is expanded to generate power in a positive displacement steam expander (21) such as a twin screw expander. The expanded steam is condensed at a temperature in the range of 70 °C to 120 °C, and the condensed steam is returned to the boiler.  The expanded steam may be condensed in the boiler of an Organic Rankine Cycle (22) to provide additional power, or by heat exchange with a heater of a heating system to provide a Combined Heat and cycle, thereby further improving the cycle efficiency.
Patent CA-2719925-A1 (CA)
Inventor: MOTADEL ARTA
IPC: B01L3/02
Filed: 2009-04-11
Abstract: Discussed herein are methods and devices for storing, handling, loading or dispensing of pipette tips. Some embodiments allow repetitive loading of an array of multiple pipette tips that are stored in a nested configuration.
Patent CA-2720349-A1 (CA)
Inventor: RANCIEN SANDRINE
IPC: G07D7/00
Filed: 2009-03-30
Abstract: La présente invention concerne un document (1) comportant un dispositif à microcircuit intégré (2), notamment un dispositif RFID, le document (1) comportant au moins un détecteur (3) configuré pour détecter un changement d'au moins une grandeur physicochimique, cette détection pouvant s'effectuer hors du champ de lecture d'un lecteur externe capable d'obtenir du dispositif à microcircuit intégré (2) au moins une information relative audit changement, le dispositif à microcircuit intégré (2) étant configuré pour signaler au lecteur externe, lors d'une communication avec celui-ci, une tentative d'atteinte à l'intégrité physique du document (1) suite à la détection d'un changement correspondant de ladite au moins une grandeur physicochimique.
Patent CA-2720861-A1 (CA)
Inventor: ROUSSY RICHARD
IPC: H01H9/00
Filed: 2009-04-14
Abstract: sheet switch (142) has a bottom layer (144) and a top layer (160). First and second conductors (148, 162) located on the bottom layer (144) form two separate conductive paths, with a voltage potential applied to the conductors (148, 162).  The top layer (160) includes a ground conductor (172). Spacers (178) are positioned between the top and bottom layers (160, 144). When forces are externally applied, the spacers (178) collapse and the ground conductor (172) contacts the first and second conductors (148, 162), and establishes a conductive path therebetween.
Patent CA-2721157-A1 (CA)
Inventor: KAROV ZANGVIL YAEL
IPC: G09B19/00
Filed: 2009-03-19
Abstract: A computer-assisted system including a memory storing samples of a user's past writing including mistakes and corrections thereof and a writing learning processor employing the samples of the user's past writing including mistakes and corrections thereof for providing lessons, exercises, games and tests to the user.
Patent CA-2729058-A1 (CA)
Inventor: LANGFORD STANLEY C
IPC: A61M15/00
Filed: 2009-06-23
Abstract: Disclosed is a dosage device for determining the number of remaining doses of medication available in a medical inhaler, comprising a sensitive electronic weigh scale capable of recording measurements at least as small as 0.001 grams for providing an output signal dependent on the weight of a medical inhaler, or the canister of a medical inhaler, placed on the weigh scale; a memory containing a data structure in the form of a table storing shot weight, new inhaler weight, tare weight and total number of doses for each of a plurality of different medical inhalers; and input device for permitting a user to select one of said plurality of medical inhalers; a processor configured to read the shot weight, new inhaler weight, tare weight, and total number of doses from said memory for the selected medical inhaler, and said processor being configured to calculate the number of doses remaining in the medical inhaler by either: determining the weight as sensed by said weigh scale, subtracting the weight of a new inhaler from the measured weight, and dividing the resulting weight by the shot weight, the result of which is then added to the number of doses; or by determining the weight as sensed by said weigh scale, subtracting the tare weight, and dividing the resulting net weight by the shot weight; and a display device configured to display the remaining number of doses determined by said processor.
Patent CA-2729415-A1 (CA)
Title: Hydroforming apparatus and method for hydroforming
Inventor: MIZUMURA MASAAKI
IPC: B21D26/02
Filed: 2009-06-30
Abstract: A hydroforming apparatus and working method able to simply find a load path are proposed, which system and method use a mold in which contact sensors able to judge contact with a metal tube inside the mold are mounted at least at two different positions in the tube axial direction, perform a first step of axially pushing tube ends in a state with the internal pressure held at a constant value and stopping the progress of the axial pushing action when judging that among the contact sensors not yet in contact mounted at positions closest to the tube ends detect contact with the metal tube, next perform a second step of raising only the internal pressure while leaving the positions of the tube ends fixed and stopping the increase in the internal pressure when the contact sensor not yet in contact judges contact, next perform a third step of lowering the internal pressure to the value before raising it while leaving the positions of the tube ends fixed, and repeat said first step to third step until all of said contact sensors judge contact so as to obtain a hydroformed part.
Patent CA-2729590-A1 (CA)
Inventor: NIELSEN STEVEN E
IPC: G01V3/00
Filed: 2009-06-26
Abstract: Methods, apparatus and systems for com-puter-aided determination of quality assessment for locate and marking operations. In one example, a quality assess-ment decision is solely under the discretion of a human re-viewer, albeit facilitated in some respects by computer-aid-ed display of information, and electronic record keeping and communication functions associated with the quality assessment result(s). In another example, information re-lated to a locate and marking operation is electronically analyzed such that a quality assessment is not based solely on human discretion, but rather based at least in part on some predetermined criteria and/or metrics that facilitate an automated determination of quality assessment.
Patent CA-2730281-A1 (CA)
Title: Novel indole derivative having, carbamoyl group, ureido group and substituted oxy group
Inventor: KAWASHIMA KENJI
IPC: A61P27/02
Filed: 2009-07-14
Abstract: The present invention relates to synthetic studies on novel indole derivatives having a carbamoyl group, a ureido group and a substituted oxy group or a salt thereof, and pharmaceutical actions of the derivatives. The compound and a salt thereof represented by the general formula (1) has an IKK.beta. inhibitory activity and is useful as a preventive and/or therapeutic agent for diseases considered to be associated with IKK.beta.. In the formula, R1 represents a hydrogen atom, a lower alkyl group which may have a substituent, a hydroxy group, or a lower alkoxy group which may have a substituent, or the like;  R2 represents a hydrogen atom, a lower alkyl group which may have a substituent, a lower cycloalkyl group which may have a substituent, an aryl group which may have a substituent, or a heterocyclic group which may have a substituent, or the like;  R3 represents a halogen atom, a lower alkyl group which may have a substituent, a lower alkenyl group which may have a substituent, a lower alkynyl group which may have a substituent, a lower cycloalkyl group which may have a substituent, an aryl group which may have a substituent, a heterocyclic group which may have a substituent, or the like; m represents 0, 1, 2, or the like.     (see formula 1)
Patent CA-2739079-A1 (CA)
Inventor: MIDDLEDITCH DAVE
IPC: B02C23/18
Filed: 2011-05-04
Abstract: A crushing apparatus and method for crushing a material. The apparatus includes a first crusher for crushing the material into a first output; a first conveyor for transporting the first output; a first screen for separating the first output conveyed by the first conveyor into a first screened material and a second screened material; a second crusher for crushing the second screened material into a second output; a second conveyor for transporting the second output and the first screened material that are respectively received from the second crusher and the first screen; and a second screen for separating the second output and the first screen material conveyed by the second conveyor into a product material and a third screened material; wherein the third screened material is received by the first conveyor.
Patent CA-2740977-A1 (CA)
Inventor: JYOTHI PRASAD RAMANADHAM
IPC: C07D405/04
Filed: 2009-08-12
Abstract: The present invention relates to an improved and novel process for the preparation of high purity crystalline base of Lapatinib of formula-(1) having chemical name N-{3-chloro-4-[(3-fluorobenzyloxy]phenyl}-6-[5-({[2-(methanesulfonyl) ethyl]amino}methyl]-2-furyl]-4-quin - azolinamine and its pharmaceutically acceptable salts. The present invention further relates to intermediates according to formula (8) and formula (9) used in this process
Patent CA-2741476-A1 (CA)
Inventor: ZHU YUN-PENG
IPC: C11D3/43
Filed: 2009-09-08
Abstract: The present disclosure relates, in an embodiment, to a dilutable concentrated hard surface treatment composition provided in a water soluble package, which composition is acid and comprises: a detersive anionic surfactant in acid form, such that the detersive anionic surfactant in acid form in situ reacts with an alkanolamine present in the concentrated hard surface cleaning compositions to form an alkanolamine form of the detersive anionic surfacant; an alkanolamine, wherein the weight ratio of the detersive anionic surfactant to the alkanolamine is 3.95-3.45:1; an organic solvent constituent which includes at least one glycol ether solvent having reduced aqueous solubility, and at least one glycol ether solvent having good aqueous solubility; between 25 wt % and 75 wt % of an organic acid constituent which comprises at least one monocarboxylic acid; and, wherein the concentrated hard surface treatment composition comprises 5% wt. or less of water.
Patent CA-2744531-A1 (CA)
Inventor: BOSS DANIEL
IPC: E04B9/06
Filed: 2009-10-22
Abstract: A suspended ceiling elongate grid tee having a lower flange, a vertical web, and an upper hollow reinforcing bulb, at least some of the flange, web and bulb elements, having relatively flat exposed or accessible surfaces, and a plurality of pairs of conductors attached to said flat surfaces and extending along substantially the full length of the tee whereby grid tee is capable of carrying at least two fully independent DC circuits.