baber/WOPTO huggingface dataset:
Patent CA-2548956-A1 (CA)
Title: Method and system for controlling locomotives
Inventor: PELKOWSKI STEPHEN MATTHEW
IPC: B61L17/00
Filed: 2004-05-21
Abstract: A method and system (10) for self-directed operation of a locomotive (12) in a rail yard (82) using a control system (64) on the locomotive for controlling locomotive operations. The method includes establishing at least one operational area (e.g. 74, 76, 78) within the rail yard and associating an operational parameter with each area. The method also includes operating the locomotive using the control system and sensing a location of the locomotive within an operational area. The method further includes determining whether the locomotive is operating within the operational parameter established for the area of its location. If the locomotive is determined not to be operating within the operational parameter, an operation of the locomotive is automatically controlled to operate within the respective operational parameter, without operator input to the control system. The system includes a location detector (62) in communication with the control system to automatically control locomotive operation.
Patent CA-2550127-A1 (CA)
Title: Tree feeding control for a tree handling device
Inventor: PRINCZ DAVID CHARLES
IPC: A01G23/00
Filed: 2006-06-13
Abstract: In a tree handling device, where the tree is fed longitudinally through at least three drive wheels driven by a fixed-displacement hydraulic pump, feeding commences with all drive wheels simultaneously propelling the tree longitudinally through the knife arms and frame. During feeding, once the approximate maximum feeding speed of the drive wheels is achieved, one of the drive wheels is shifted to a free-wheeling condition, allowing the maximum feed speed to increase.
Patent CA-2550199-A1 (CA)
Title: Alternate/reduced scrim for single ply roofing membrane
Inventor: KUHN WILLIAM P
IPC: E04D1/28
Filed: 2006-06-15
Abstract: A reduced scrim reinforcement is provided in single ply roofing membranes having excellent wind uplift performance. Also provided is a method for making a roofing membrane having the scrim reinforcement incorporated therein.
Patent CA-2552057-A1 (CA)
Inventor: SPONAUGLE JEFFREY B
IPC: G16H10/60
Filed: 2006-07-14
Abstract: Embodiments of the present invention provide methods and apparatuses for automatic patient record creation for messaging. Embodiments provide messaging systems, devices and methods for electronic clinical messaging with transmission of a record or data from a sender to a recipient and automatic creation of patient records upon receipt by a recipient.
Patent CA-2552217-A1 (CA)
Title: Flexible carrier with an electrically conducting structure
Inventor: HAMMON WERNER
IPC: H05K3/24
Filed: 2004-12-17
Abstract: A flexible carrier (10) consisting of a base layer made of plastic and at least one conducting structure (20) which is impressed at least on the base layer (12) with an electrically conductive paint on one side thereof. The at least one electrically conducting layer (20) is arranged between the base layer (12) and at least one covering layer (14) made of plastic and each of the optionally other electrically conducting structures (22) are respectively arranged between two successive other covering layers. The base layer (12) is connected to the at least one covering layer (14) and each of the optionally other covering layers is connected to the adjacent covering layers.
Patent CA-2553577-A1 (CA)
Inventor: DIENY BERNARD
IPC: G11C11/16
Filed: 2005-02-17
Abstract: Cette mémoire magnétique à écriture assistée thermiquement, dont chaque poin t mémoire (40) est constitué d'une jonction tunnel magnétique, et dont la section parallèlement au plan des couches constitutives de la jonction tunne l est circulaire ou sensiblement circulaire, ladite jonction tunnel comprend a u moins : - une couche piégée (44), dont l'aimantation est de direction fixe, - une couche libre (42), dont la direction d'aimantation est variable, - une couche isolante (43), interposée entre la couche libre (42) et la couche piégée (44), dans laquelle la couche libre (42) est formée d~au moins une couche magnétique douce et d~une couche de piégeage (41), les deux couches étant couplées magnétiquement par contact, et dans laquelle la température d e fonctionnement de la mémoire en lecture ou au repos est choisie en dessous d e la température de blocage des couches respectivement libre et piégée.</SDOAB >
Patent CA-2555645-A1 (CA)
Title: Paintable two-component polyurethane sealant
Inventor: MADAJ EDMUND J
IPC: C09K3/10
Filed: 2006-08-09
Abstract: A polyurethane sealant is provided with the properties of low modulus, high elongation, and good paint adhesion. The polyurethane sealant is prepared using a hydroxy-terminated polyoxyalkylene polyol prepolymer in the base component of the formulation, and an isocyanate-terminated polyisocyanate prepolymer in the activator component. The polyurethane sealant is also characterized in that no more than about 20 percent by weight of the polyoxyalkylene portion of the polyols used to prepare the prepolymer components used in the production of the sealant has a hydroxyl equivalent weight greater than about 1600.
Patent CA-2556028-A1 (CA)
Title: High efficiency polyalkylene glycol lubricants for use in worm gears
Inventor: CAREY JAMES T
IPC: C10M133/46
Filed: 2005-02-11
Abstract: A polyalkylene glycol based lubricant composition that contains specified rust inhibitors and antioxidants has lowered operating temperature and is particularly suitable for use in worm drive gearboxes. The rust inhibitors consist of an N-acylsarcosine and an imidiazole while the antioxidant consists of an alkylated diphenyl amine and a hindered phenol.
Patent CA-2557950-A1 (CA)
Title: Pulse oximeter with separate ensemble averaging for oxygen saturation and heart rate
Inventor: BAKER JR CLARK R
IPC: G01N21/31
Filed: 2005-03-07
Abstract: The use of two separate ensemble averagers for processing a detected waveform for use in calculating oxygen saturation and a pulse rate. The ensemble averager used for calculating oxygen saturation operates on a signal which has been normalized, while the ensemble averager for the pulse rate calculation operates on a signal which has not been normalized. The metrics chosen for the two paths through the two ensemble averagers can be varied to optimize the ensemble averaging for oxygen saturation or pulse rate calculations.
Patent CA-2559073-A1 (CA)
Title: Disposable absorbent articles with improved fastening performance to hydrophobic materials, particularly microfibre materials
Inventor: GAGLIARDI IVANO
IPC: A61L15/42
Filed: 2005-03-09
Abstract: The present invention relates to an absorbent article for personal hygiene, especially a sanitary napkin, panty liner and the like, comprising an adhesive for securing said article to the garments of a wearer, especially microfibre garments. Said adhesive has an elastic modulus G' at 0.01 Hz and 25~C of from 1,000 to 10,000 Pa and a loss tangent tand at 0.01 Hz and 25~C of from 0.3 to 2.
Patent CA-2559533-A1 (CA)
Inventor: MANTELL SIMON JOHN
IPC: A61K31/17
Filed: 2005-03-10
Abstract: The invention relates to compounds of formula (1) and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such derivatives. The compounds according to the present invention are useful in numerous diseases, disorders and conditions, in particular inflammatory, allergic and respiratory diseases, disorders and conditions.
Patent CA-2560344-A1 (CA)
Title: Method and apparatus for removing oil from water including monitoring of adsorbent saturation
Inventor: ROBICHAUX ELMO
IPC: B01D35/02
Filed: 2001-11-05
Abstract: Apparatus in fluid communication with a water leg portion of a hydrocarbon-contaminated water, e.g., a water leg portion of an offshore drilling or production platform sump tank for conveying water, separated from oil, into contact with organophilic media canisters such that the hydrocarbons and other organic materials commingled with the sump tank water will be adsorbed onto the organophilic media and detected by the embedded probe in selected canisters. The canisters are provided in a plurality of stacks and are in fluid communication with a header disposed at the bottom of the vessel housing the various stacks of canisters. Solids that do not pass through the canisters are accumulated at the bottom of the vessel and easily drained through a drain port. The water will pass through the media and will be conveyed back to the ocean water without contamination. At some point in time, the organophilic media will become 'spent' and at a certain 'spent level', the saturated condition of the organomedia will be electronically detected by the embedded probe and alarm/control panel. The alarm indicates that the 'spent' organophilic media should be replaced with fresh media or the spent media regenerated.
Patent CA-2560557-A1 (CA)
Title: Schweinfurthin analogues
Inventor: NEIGHBORS JEFFREY D
IPC: C07D311/80
Filed: 2005-03-29
Abstract: Methods and intermediates for preparing enantiomerically enriched Schweinfurthin analogs which are useful for the treatment of cancer, as well as novel Schweinfurthin analogs having anti-cancer activity, compositions comprising such analogs and therapeutic methods comprising administering such analogs.
Patent CA-2561605-A1 (CA)
Title: Holder with wireless ic tag and tire with wireless ic tag
Inventor: HARA HIROKI
IPC: G06K19/04
Filed: 2005-03-31
Abstract: To achieve reliable communication between a reader and a radio IC tag. An installation hole is formed in a side face of a tire, and a radio IC tag installation holder (10) having received a radio IC tag (18) is inserted into the installation hole. The radio IC tag installation holder (10) can be opened and closed; therefore the radio IC tag (18) is received in a pocket (20) when the radio IC tag installation holder (10) is open, and the radio IC tag installation holder (10) is inserted into the installation hole after being closed. Since the IC tag installation holder (10) having the radio IC tag (18) in it is inserted in the outer surface of the tire, a reader can be neared to the radio IC tag (18), and the radio IC tag (18) can reliably communicate with the reader. Further, the radio IC tag installation holder (10) is installed in the tire having been subjected to vulcanization; therefore the radio IC tag (18) has no failure caused by heat etc.
Patent CA-2563603-A1 (CA)
Inventor: HIROTOMI MASAMI
IPC: F16B39/10
Filed: 2005-07-29
Abstract: A conventional device for preventing rotation of a bolt is made for a case where the device can be operated from both the bolt side and the nut side. It has been therefore impossible to fasten the bolt and nut together at a place where the device can be operated only from one side and to apply loosening prevention to the bolt. A rotation prevention device of this invention has a body section (7B) having a shaft, on the outer surface of which shaft an external thread is provided, and having a through-hole (7A), through which the shaft of a screw component (4) with a head (4A) with a greater diameter than the shaft can pass and which has a smaller diameter than the head; an engagement section (7C) engaging with the side surface of either a member (2) to be installed or a member (3) on which installation is made; and a head hold-down section (7D) fixed to the body section (7B) so as to clasp and fasten, between the head hold-down section and the body section (7B), the head (4A) of the screw component (4).
Patent CA-2564183-A1 (CA)
Title: Helicopter electromagnetic prospecting system
Inventor: KLINKERT PHILIP SAMUEL
IPC: H01Q1/28
Filed: 2005-04-19
Abstract: An airborne electromagnetic prospecting system (10) is disclosed. The system (10) comprises a transmitter loop structure (12) hat is attached to, and arranged to be towed by, a helicopter (14). A transmitter (22) is fitted to the transmitter loop structure (12) for transmitting a primary electromagnetic field. A high drag bird (26) is attached to, and arranged to be towed by, the transmitter loop structure (12). A receiver (38) is fitted to the high drag bird (26) for receiving a primary and secondary resulting electromagnetic field, the secondary field arising from the interaction of the primary field with ground conductors that are traversed by the helicopter (14).  Significantly, the high drag bird (26) is also attached to, and arranged to be towed by, the helicopter (14), so as to keep the position of the receiver (38) relative to the transmitter (22) substantially constant.
Patent CA-2564908-A1 (CA)
Title: Metering and dispensing closure
Inventor: LIVINGSTON JAMES W
IPC: G01F11/46
Filed: 2005-04-27
Abstract: A metering and dispensing closure for a container wherein two rotatable disks rotate in conjunction with a stationary cap member to afford accurate measuring of a powder material and dispensing of it. The disks and the container cap afford a consistent measuring of the powder material, as well as provide a variety of drive members which can be utilized with the dispensing closure.
Patent CA-2565817-A1 (CA)
Title: Systeme de securite et de localisation d'objet maritime (mast)
Inventor: LENARDUZZI ROBERTO
IPC: H04W84/10
Filed: 2005-05-06
Abstract: L'invention concerne des procédés et des dispositifs pour la sécurité et la localisation d'objet maritime (MAST). On décrit un procédé qui consiste à transmettre des données d'identification, des données de localisation et des données de capteur environnemental à partir d'une étiquette radiofréquence (RFID). On décrit aussi un dispositif qui comporte une étiquette radiofréquence (RFID) transmettant ces données. Enfin, on décrit un procédé qui consiste à transmettre les deux premiers types de données à partir d'une étiquette radiofréquence (RFID) en utilisant la modulation à large spectre hybride, et un autre dispositif qui comprend une étiquette radiofréquence (RFID) transmettant les deux premiers types de données en question par modulation à large spectre hybride.
Patent CA-2566812-A1 (CA)
Title: Method for directly converting heat energy into electric power and a generator for carrying out said method
Inventor: FEDOSSOV ALEXSANDR
IPC: H01J45/00
Filed: 2004-04-28
Abstract: The invention relates to a method for directly converting heat energy into electric power consisting in carrying out heat transmission from a moving heat carrier to thermionic elements and in simultaneously heating said heat carrier through a channel wall from the other hotter part thereof, thereby stabilising a temperature in an energy conversion area. Said thermionic elements are disposed in the hermetic enclosure of a thermionic emission generator in the form of segments which form rings around the heat carrier channel in such a way that a screw trajectory is formed when the heat carrier moving from the channel output along the external part thereof in an inverse direction flows though inter-ring spaces, wherein said motion continues until the temperature of a waste flow is reduced in such a way that it is lower than the temperature of thermal emission of electrons. The inventive generator is embodied in the form of a cylindrical enclosure provided with a device for supplying a heat carrier flow from an external source, a device for removing a waste heat carrier flow and thermionic elements which are arranged inside said enclosure in the form of rings assembled from individual segments and interconnected in the form of a single electric circuit.
Patent CA-2568079-A1 (CA)
Title: Patient bed system
Inventor: KOCH GUIDO
IPC: A61G7/05
Filed: 2006-11-10
Abstract: In a patient bed system, comprising a patient bed, a support column for supporting the bed and a trolley for transporting the bed, the bed having arranged on it first coupling elements (22) which are intended for selective connection to second or third coupling elements (24, 26) on the support column and on the trolley respectively, locking means (60, 62) being provided on at least one of the coupling elements, in order to lock the first coupling elements (22) alternatively to the second or third coupling elements (24, 26) when the bed is coupled to the support column or to the trolley (16), the locking means have at least one locking element (60, 62) which is arranged adjustably on one of the coupling elements (22, 24, 26) and which, in the engagement position of two coupling elements (22, 24, 26), engages into a clearance (76, 82) of the coupling element adjacent in each case, the coupling elements having formed on them control cams (88), by means of which, during the operation of transferring the bed from the support column onto the trolley, or vice versa, the locking element (60, 62) is shifted positively into the clearance or is shifted out of the latter.
Patent CA-2570370-A1 (CA)
Title: Procede de production de compositions de polymere d'ethylene en plusieurs etapes
Inventor: WAGNER BURKHARD E
IPC: C08F4/76
Filed: 2005-07-06
Abstract: La présente invention concerne un procédé de production d'une composition de polymère d'éthylène en plusieurs étapes, la première étape dudit procédé étant, de préférence, une étape de polymérisation en suspension, en présence d'un système catalytique, comprenant a) un précurseur catalytique solide, constitué d'un métal de transition sélectionné parmi le titane et le vanadium, de magnésium, d'un halogénure, éventuellement d'un donneur d'électrons et d'une matière particulaire solide comprenant un oxyde inorganique, le diamètre moyen de particules, D50,du précurseur catalytique solide, sur la base du volume total de précurseur catalytique solide, étant compris entre 1 et 13 microns, et b) un composé organoaluminium.
Patent CA-2572547-A1 (CA)
Title: Use of the receptor gpr86
Inventor: MESSAGER SOPHIE
IPC: G01N33/566
Filed: 2005-07-01
Abstract: We disclose a method of identifying a molecule suitable for the treatment, prophylaxis or alleviation of a GPR86 associated disease, in particular inflammatory disease or pain, the method comprising determining whether a candidate molecule is an agonist or antagonist of GPR86 polypeptide, in which the GPR86 polypeptide comprises the amino acid sequence shown in SEQ ID NO. 3 or SEQ ID NO: 5 or SEQ ID NO: 7, a fragment thereof or a sequence which is at least 90% identical thereto.
Patent CA-2573120-A1 (CA)
Title: Gas sample conditioning system
Inventor: GERHOLD WALTER F
IPC: G01N1/00
Filed: 2005-06-30
Abstract: A gas sample and conditioning device (1) for sampling gas in a storage or transport device and conditioning the gas to avoid dew point dropout of the gas. A chamber for regulating the temperature and the pressure of the gas is provided with external A.C. or D.C. power using the leads of existing heat tracing cables (5) to avoid the need for additional power sources to power the temperature and pressure regulating devices (4) within the chamber.
Patent CA-2575344-A1 (CA)
Title: Mechanical device having a base and interchangeable cap for use in orthodontics
Inventor: DURAN VON ARX JOSEP
IPC: A61C7/14
Filed: 2004-07-29
Abstract: The invention relates to a mechanical device for use in orthodontics. The inventive device essentially comprises a base (2) which is cemented onto a tooth (1) and a cap or closure element (3) which is mounted on the base (2).  According to the invention, the device has the following functional characteristics: an orthodontic wire insertion groove which is provided on the cap or closure element instead of at the base of the bracket as is usual; the adjustment of the wire by means of a pull mechanism which is provided on the cap or closure element; a self-closing system for the wire; an aesthetic, functional design with minimum friction on soft tissues (lips); customisation of the torque and the tip, such that suitable values can be applied according to the requirements of each case and treatment phase; and minimisation of the time required to adjust arcs in the mouth.
Patent CA-2578741-A1 (CA)
Inventor: DUFFY DANIEL E
IPC: A61K31/437
Filed: 2005-09-01
Abstract: Imidazo-containing compounds (e.g., imidazonaphthyridines, imidazopyridines, imidazoquinolines, and imidazotetrahydroquinolines) with an alkoxy substituent at the 1-position, pharmaceutical compositions containing the compounds and methods of use of these compounds as immunomodulators, for inducing cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases are disclosed.
Patent CA-2580943-A1 (CA)
Inventor: WATLING CHARLES
IPC: B65D1/48
Filed: 2007-03-06
Abstract: A container, customized to defined specifications, and a method of creating the container are disclosed. Container specifications are provided and evaluated against attributes of various plastic materials, such as polypropylene and polyethylene. A core material and one or more skin materials and thicknesses of each are chosen such that the combination of materials and thicknesses provides the defined specifications. The one or more skin materials are injected into a container mold one at a time. The core material is then injected into the container mold so that the core material is substantially surrounded by the one or more skin materials.
Patent CA-2584486-A1 (CA)
Inventor: FITZGERALD LAWRENCE J
IPC: C09D175/04
Filed: 2005-10-20
Abstract: Packaging material coated with a thermally curable coating comprising one or more thermally curable groups and one or more radiation curable groups is disclosed. Packaging material having a second layer comprising a radiation curable colorant is also disclosed.
Patent CA-2584862-A1 (CA)
Title: Autocrine growth factor receptors and methods
Inventor: SERRERO GINETTE
IPC: A61K39/395
Filed: 2005-10-12
Abstract: Embodiments of the invention provide methods and compositions for method for diagnosing and treating diseases including cancer. In one embodiment diagnosing tumorigenicity is accomplished by measuring the level of PCDGF  receptor expression in a tissue sample suspected of being tumorigenic. In another embodiment, a determination of whether tumorigenic cells will be responsive to an anti-PCDGF therapy is accomplished by determining whether there is a measured level of PCDGF receptor in a tissue sample suspected of being tumorigenic. In yet another embodiment, a method for treating a subject having a disease related to the amplification or overexpression of PCDGF  includes administering a PCDGF receptor or fragment thereof to a patient in amounts effective to inhibit the biological activity of PCDGF. The invention also provides isolated PCDGF receptor nucleic acid molecules and proteins encoded by the PCDGF receptor nucleic acid molecules.
Patent CA-2586445-A1 (CA)
Title: Integrated circuit with adaptive speed binning
Inventor: PATEL JAGRUT V
IPC: G06F1/08
Filed: 2005-11-04
Abstract: Systems and techniques are disclosed relating to adapting the frequency of an electronic device comprising an integrated circuit and an electronic component to improve performance. The integrated circuit determines a set of frequency plans, each corresponding to a distribution of delay range highest passing values and one of a set of frequencies at which the electronic device can operate. Based on communication with the electronic component, the integrated circuit implements a preferred frequency plan.
Patent CA-2588116-A1 (CA)
Title: Process for treatment of biomass feedstocks
Inventor: RAJAGOPALAN SRINIVASAN
IPC: F26B3/00
Filed: 2005-11-09
Abstract: A method and apparatus for continuously treating a moist biomass feedstock is disclosed. The method includes treating a biomass feedstock with a swelling agent in a pressurized first vessel, transferring the feedstock to a second vessel at a lower operating pressure than the first vessel such that the biomass fibers rupture. At least portions the swelling agent, and/or the moisture are recycled in the process.