baber/WOPTO huggingface dataset:
Patent CA-2756747-A1 (CA)
Inventor: KONG YOU-SANG
IPC: E05B49/00
Filed: 2010-03-24
Abstract: The present invention provides an electric door-locking apparatus, and an electric door comprising same. The electric door-locking apparatus according to the present invention comprises: a locking switch arranged at a door frame to check the locked status of an electric door body when the electric door body is closed; a screw rotatable in the forward and backward directions; a locking roller guide arranged at the door frame in the vicinity of the screw; and a sliding unit, one end of which is rotatably connected to the screw and the other end of which is connected to the electric door body. The electric door-locking apparatus according to the present invention has a structure which enables simple and easy operation, improves the reliability of the locking function, reduces the risk of failure and erroneous operation, and enables easy manufacture and maintenance to reduce manufacturing costs and maintenance costs as compared to conventional apparatuses.
Patent CA-2759679-A1 (CA)
Inventor: IGARASHI MASAYUKI
IPC: C07D405/14
Filed: 2009-04-24
Abstract: To provide a new compound having an excellent antibacterial activity against a wide variety of pathogenic bacteria such as drug-resistant bacteria and bacteria causing pneumonia in domestic livestock, tautomers thereof, or salts of the compound or the tautomers; a method for producing them; and the like.     A compound having a structure represented by the following Structural Formula (1), tautomers thereof, or salts of the compound or the tautomers; and a method including culturing a microorganism belonging to the genus Amcoylatopsis and capable of producing the compound, the tautomers or the salts, and isolating the compound, the tautomers or the salts from a culture obtained from the culturing;  and the like.   (see formula 1)
Patent CA-2759927-A1 (CA)
Inventor: ALTUNBAS AHMET ERDEM
IPC: G06K7/00
Filed: 2010-04-22
Abstract: Apparatus and methods are provided for automatically interrogating a tagged object using radio frequency identification (RFID) when the object is moved. In one embodiment, a worker is outfitted with a wearable RFID system including an RF antenna, an RFID reader, and a holder to hold the antenna and reader during operation. The system is worn by the worker while the worker moves objects from one place to another. When the worker moves an object with an attached RFID  tag, the antenna automatically begins scantling for signals from the object's RFID tag. When a RF signal is received by the antenna, the RFID  reader collects the signal and transmits it to a host system which processes the signal to obtain information related to the object to which the RFID tag is attached.
Patent CA-2761786-A1 (CA)
Inventor: BURGUNDER SAMUEL
IPC: G01B11/24
Filed: 2010-05-12
Abstract: L'invention concerne un procédé d'inspection à distance d'une structure, comportant les opérations suivantes : réalisation d'une image 3D d'une zone de la structure à inspecter,-superposition de cette image 3D avec une maquette numérique de la structure préalablement mémorisée; localisation géographique, sur la maquette de la structure, de la zone de la structure à  inspecter; et inspection, sur la superposition de l'image 3D et de la maquette numérique, de la zone de structure à inspecter. Elle concerne aussi un système de mise en oeuvre du procédé comportant un dispositif de prise d'images (10) apte à être installé à  proximité de la zone de structure à inspecter (2) et un dispositif de traitement d'images (6) placé à distance du dispositif de prise d'images (10) pour générer une image 3D à partir d'images réalisées par la caméra (11), et un ordinateur (4,5) éloigné de la structure apte à superposer l'image 3D avec une maquette numérique de la zone de la structure.
Patent CA-2762494-A1 (CA)
Inventor: SULLIVAN JOHN C
IPC: B32B7/12
Filed: 2010-05-20
Abstract: A layered assembly is provided including a base layer and a top layer.    A pouch area is located between the base layer and the top layer and is created by affixing the base layer to the top layer.  An opening is provided within a perimeter of the base layer to provide access to the pouch area through the base layer. An item can be loaded into the pouch area. Once the layered assembly is affixed to a substrate, the opening of the base layer is sealed off from access. A peel-away portion is located within a perimeter of the top layer such that removal of a portion of the top layer along the peel-away portion provides access to the pouch area through the top layer. Removal of the peel-away portion reveals the item that is secured within the layered assembly.
Patent CA-2764527-A1 (CA)
Title: Fixing system for solar panels
Inventor: SEGERS JOHAN
IPC: F24J2/52
Filed: 2010-05-31
Abstract: Fixing system for solar panels onto substantially flat roofs, comprising a base (2) and a roof penetrator (3), which base (2) is anchoreable to the existing steel structure (9) of the roof, which base (2) is further provided to be connected to said roof penetrator (3), which roof penetrator (3) is provided at the top with fixing means (7) for the fixation of the further structure of the solar panels, wherein the roof penetrator (3) comprises an inner tube and an outer tube (6), which are formed and which fit the one within the other without contacting each other in such a manner that intermediate spaces are formed between the inner tube (4) and the outer tube (6), whereby rubber profiles (5) are pressed into the intermediate spaces which function as thermal break and as mechanical connection between the inner tube (4) and the outer tube (6).
Patent CA-2764601-A1 (CA)
Title: Cardiovascular valve and assembly
Inventor: VESELY IVAN
IPC: A61F2/24
Filed: 2007-10-18
Abstract: A cardiovascular valve assembly comprising: a base member attachable to a tissue, the base member including at least one mounting portion; and a mechanical valve member comprising: a first valve body section; a second valve body section; at least one leaflet pivotally mounted to at least one of said first and second valve body sections, said at least one leaflet movable between an open position and closed position; and at least one coupling element engageable with said at least one mounting portion to allow said mechanical cardiovascular valve member to be coupled to and decoupled from said base member.
Patent CA-2765543-A1 (CA)
Title: Method for transmitting an electronic short message to multiple receivers
Inventor: SCHATZMAYR RAINER
IPC: H04L12/58
Filed: 2010-06-23
Abstract: The invention relates to a method and a system for transmitting an electronic short message via at least one telecommunication network (N) from a first terminal device (D) for telecommunication to a group of two or more receiving devices (A, B). The short message is received by a messaging centre (C) and the latter sends this short message as single messages to the receiving devices (A, B). The single messages, after having been received, are marked as unread on the receiving devices (A, B). According to the invention an identifier identifying the short message is allocated to the single messages. One of the receiving devices (A, B), in the case of the single message being read, generates a read confirmation with the identifier and transmits it to the messaging centre (C) which then transmits a status change message with the identifier to the other receiving devices (A, B). The status change message is allocated to the single message on the basis of the identifier on the respective receiving device (A, B) and the single message is marked as read on this receiving device (A, B).
Patent CA-2766499-A1 (CA)
Inventor: DE BLOCK MARC
IPC: A01H5/10
Filed: 2010-06-11
Abstract: La présente invention concerne des procédés de sélection de plantes et de populations de plantes cultivées, stables d'un point de vue épigénétique et présentant un rendement amélioré.
Patent CA-2767625-A1 (CA)
Inventor: TUKIAINEN SAMPO
IPC: C10B53/00
Filed: 2010-06-24
Abstract: The invention relates to an apparatus (1) for thermally treating organic material in order to separate carbon from organic material, wherein the apparatus (1) comprises a combustion chamber (5) for thermal treatment of organic material, said combustion chamber (5) comprises a combustion apparatus (7) for heating said combustion chamber (5), the apparatus (1) comprises conveyor means (3) for conveying organic material during thermal treatment, said conveyor means (3) extending through the combustion chamber (5) from the outside of the combustion chamber (5) and to the outside of the combustion chamber (5) and is closed from the combustion chamber (5). The conveyor means (3) is configured for distributing heat from the combustion chamber (5) to the organic material such that the organic material is thermally treated and said conveyor means (3) is configured for conveying also pyrolysis gas developed during said thermal treatment. The apparatus (1) comprises feeding means (2) for receiving organic material and feeding said organic material to the conveyor means (3), said feeding means (2) being arranged outside of the combustion chamber (5), and removal means (4) for removing the thermally treated organic material from the conveyor means (3). A pipeline (8) is arranged outside of the combustion chamber (5) for conveying pyrolysis gas coming through the conveyor means (3) and from the conveyor means (3) through said pipeline (8) to the combustion apparatus (7) such that the pyrolysis gas cools down and is burned in the combustion apparatus (7) for creating heat inside the combustion chamber (5). The invention also relates to a method for using said apparatus.
Patent CA-2768580-A1 (CA)
Inventor: BAYER MATTHIAS
IPC: A47L15/23
Filed: 2010-07-16
Abstract: The application is directed to a spray arm arrangement for a dishwasher, comprising: (a) a support having a hub portion; and (b) a spray arm having at least one arm portion comprising at least one spray nozzle, and a generally tubular mounting portion connected to the arm portion, said mounting portion having first and second bearing surfaces bearing against the hub portion, said first bearing surface being located at a shorter axial distance from the arm portion than the second bearing surface. In accordance with the invention (c) said first bearing surface is located within said hub portion proximate the axial end of the hub portion facing towards the arm portion, and (d) said second bearing surface comprises a projection which axially extends from said mounting portion into said hub portion.
Patent CA-2768802-A1 (CA)
Inventor: HUANG HUAZHANG
IPC: A01N37/18
Filed: 2010-07-20
Abstract: Methods and compositions for modulating phytopathogenic infection in a plant comprise applying to the plant and/or seeds thereof and/or substrate used for growing said plant an amount of a sarmentine and/or a sarmentine analog having substantially the same activity as sarmentine effective to modulate said phytopathogenic infection via virus, fungi, bacteria, nematode and insect.
Patent CA-2769317-A1 (CA)
Title: Oral care compositions which comprise stannous, potassium and monofluorophosphate
Inventor: STRAND ROSS
IPC: A61Q11/00
Filed: 2010-07-19
Abstract: The present invention relates to a single phase oral care composition comprising: a. a stannous salt b. a potassium salt c. a chelant d. monofluorophosphate (MFP). The composition of the invention has been found to allow prolonged contact between stannous ion and nitrate ion in a single dentifrice without toxic effects or insoluble products. The invention further provides for the maintenance of an efficacious fluoride ion level.
Patent CA-2769373-A1 (CA)
Inventor: HARHEN EDWARD PAUL
IPC: B06B1/06
Filed: 2010-07-28
Abstract: An ultrasound transducer that includes a backing layer 11, an insulating layer 15a disposed on top of the backing layer, and a plurality of conductive traces 15b disposed on top of the insulating layer are disclosed. Each of the conductive traces has an upper face. A plurality of transducer elements 20, each having (a) a core of piezoelectric material and (b) a conductive coating disposed beneath the core, are bonded directly to the upper face of a respective one of the plurality of conductive traces. Methods for fabricating ultrasound transducers are also disclosed.
Patent CA-2769854-A1 (CA)
Inventor: WEBSTER MARK
IPC: G02B6/125
Filed: 2010-08-14
Abstract: A silicon-based optical modulator is configured as a multi-segment device that utilizes a modified electrical data input signal format to address phase modulation nonlinearity and attenuation problems associated with free-carrier dispersion-based modulation. The modulator is formed to include M separate segments and a digital signal encoder is utilized to convert an N bit input data signal into a plurality of M drive signals for the M modulator segments, where M = 2N/2. The lengths of the modulator segments may also be adjusted to address the nonlinearity and attenuation problems. Additional phase adjustments may be utilized at the output of the modulator (beyond the combining waveguide).
Patent CA-2770503-A1 (CA)
Inventor: MARRINAN THOMAS E
IPC: G05B19/4097
Filed: 2010-08-06
Abstract: A system and method for supporting a workpiece includes a plurality of support assemblies (19,200) with movable heads (22, 202). Positional errors are ascertained for the heads (22, 202) based on different positions thereof and used to properly position the heads (22, 202) to support the workpiece. Other inventive aspects are directed to features of the support assemblies (19,200) and heads (22, 202) thereof.
Patent CA-2770658-A1 (CA)
Title: Single-unit gas separation process having expanded, post-separation vent stream
Inventor: PRIM ERIC
IPC: C10L3/10
Filed: 2012-03-07
Abstract: A process comprising separating a hydrocarbon feed stream into a natural gas-rich stream and a liquefied petroleum gas (LPG)-rich stream using process equipment comprising only one multi-stage separation column, wherein the natural gas-rich stream has an energy content of less than or equal to about 1,300 British thermal units per cubic foot (Btu/ft3), and wherein the LPG-rich stream has a vapor pressure less than or equal to about 350 pounds per square inch gauge (psig). A process comprising separating a hydrocarbon feed stream into a top effluent stream and a LPG-rich stream, and subsequently expanding the top effluent stream to produce a natural gas-rich stream. An apparatus comprising a multi-stage separation column configured to separate a hydrocarbon feed stream into a top effluent stream and a LPG-rich stream, and an expander configured to expand the top effluent stream and produce a natural gas-rich stream.
Patent CA-2774983-A1 (CA)
Title: Superconductor rf coil array
Inventor: MA QIYUAN
IPC: G01R33/3415
Filed: 2010-09-21
Abstract: A superconducting RF coil array which may be used in whole body MRI scanners and/or in dedicated MRI systems. Some embodiments provide a superconducting RF coil array for at least one of receiving signals from and transmitting signals to a sample during magnetic resonance analysis of the sample, the superconducting RF coil array comprising a thermally conductive member configured to be cryogenically cooled, and a plurality of coils elements comprising superconducting material, wherein each coil element is thermally coupled to the thermally conductive member and is configured for at least one of (i) receiving a magnetic resonance signal from a spatial region that is contiguous with and/or overlaps a spatial region from which at least one other of the plurality of coil elements is configured to receive a signal and (ii) transmitting a radiofrequency signal to a spatial region that is contiguous with and/or overlaps a spatial region to which at least one other of the plurality coil elements is configured to transmit a radiofrequency signal.
Patent CA-2780612-A1 (CA)
Title: Padlock protective cover
Inventor: BERTRAND CARL
IPC: E05B67/38
Filed: 2012-06-21
Abstract: A protective cover for an outdoor padlock or another lock which secures a hasp to a door, has a base, a housing dimensioned to accommodate the lock and the hasp, and a flexure hinge, preferably a living hinge. When the base of the protective cover is attached to the door protected by the padlock, the housing abuts and presses against the door.
Patent CA-2780993-A1 (CA)
Title: Aircraft landing gear including a fairing
Inventor: SIMONNEAUX YANN
IPC: B64C25/00
Filed: 2010-04-30
Abstract: An aircraft landing gear including a fairing (12) arranged to be moveable between first and second configurations, wherein in the first configuration the fairing shields an element of the landing gear from an incident airflow, the fairing being arranged to be in the first configuration when the landing gear is deployed but unloaded, and wherein in the second configuration the fairing exposes the landing gear element to the incident airflow, the fairing being arranged to be in the second configuration when the landing gear is deployed and loaded.
Patent CA-2781712-A1 (CA)
Inventor: QING-SHAN LI
IPC: C12P1/02
Filed: 2010-11-23
Abstract: The subject invention relates in one aspect to an oxalate degrading composition, which includes at least one oxalate degrading enzyme. The composition includes an enriched insoluble component of fungal biosample, and the composition is effective to degrade oxalate at a pH of 1.9 or higher. The composition is protected from protease degradation such as pepsin, trypsin and chymotrypsin. The composition is capable of withstanding the conditions of the stomach, small intestines, and/or large intestines of a subject.
Patent CA-2782453-A1 (CA)
Title: N-linked hydroxamic acid derivatives useful as antibacterial agents
Inventor: BROWN MATTHEW FRANK
IPC: C07D401/04
Filed: 2010-12-06
Abstract: The present invention is directed to a new class of hydroxamic acid derivatives, their use as LpxC inhibitors, and more specifically their use to treat bacterial infections. Formula (I).
Patent CA-2782977-A1 (CA)
Title: Tmem22 peptides and vaccines including the same
Inventor: NAKAMURA YUSUKE
IPC: C12N5/0783
Filed: 2010-12-13
Abstract: Isolated peptides composed of the amino acid sequence of SEQ ID NO: 33 or fragments thereof that bind to HLA antigens and have cytotoxic T lymphocyte (CTL) inducibility and thus are suitable for use in the context of cancer immunotherapy, more particularly cancer vaccines are described herein. The present invention further provides peptides that include one, two, or several amino acid insertions, substitutions or additions to the aforementioned peptides or fragments, but yet retain the requisite cytotoxic T cell inducibility. Further provided are nucleic acids encoding any of these aforementioned peptides as well as pharmaceutical agents, substances and compositions including any of the aforementioned peptides or nucleic acids. The peptides, nucleic acids, pharmaceutical agents, substances and compositions of this invention find particular utility in the treatment of cancers and tumors.
Patent CA-2786923-A1 (CA)
Title: Method and means for manufacturing a screw with a variable thread pitch
Inventor: HETTICH ULRICH
IPC: B21H3/06
Filed: 2011-01-14
Abstract: The invention relates to a method for producing a screw (26) having a continuous thread (28) of variable thread pitch, wherein a blank (16) is rolled between two rolling dies (24), wherein a roller profile is implemented in each rolling die, comprising a group of curved, non-parallel recesses (34). The recesses (34) are implemented and arranged so that zero or as little as possible volume transport takes place in the axial direction during rolling, or a volume transport from an area of the blank at which a thread segment having greater thread pitch is to be implemented, into an area in which a thread segment having a smaller thread pitch is to be implemented.
Patent CA-2787048-A1 (CA)
Title: A cut-point in pten protein expression that accurately identifies tumors and is predictive of drug response to a pan-erbb inhibitor
Inventor: COUGHLIN CHRISTINIA MARIE
IPC: G01N33/574
Filed: 2011-01-04
Abstract: A cut-point in the quantitative measurement of PTEN protein expression that accurately identifies tumors with two inactivated alleles of the PTEN gene. Patients with a normalized PTEN score of PTEN null will be treated with a pan-ErbB tyrosine kinase inhibitor. A normalized PTEN protein expression score is obtained by comparing the tumor PTEN OD expression value with the non-malignant PTEN OD expression value.
Patent CA-2789384-A1 (CA)
Title: Method of generating low-energy secondary electrons for applications in biological sciences, radiochemistry, and chemistry of polymers and physics of radiotherapy
Inventor: ALLARD JEAN-FRANCOIS
IPC: B01J19/12
Filed: 2011-03-11
Abstract: The present disclosure relates to a method and a system for generating low-energy electrons in a biological material. The biological material is held in position by a support. Laser beam pulses are directed by a focusing mechanism toward a region of interest within the biological material. This generates filaments of low-energy electrons within the region of interest. The method and system may be used for radiotherapy, radiochemistry, sterilization, nanoparticle coating, nanoparticle generation, and like uses.
Patent CA-2789729-A1 (CA)
Title: Heat exchanger pipework cleaning apparatus and method
Inventor: BARRETT PETER DEREK
IPC: F28G9/00
Filed: 2012-09-12
Abstract: A closed-loop heat exchanger pipework cleaning apparatus 10 comprising water conditioning apparatus 14 and pipework conditioning apparatus 16. The water conditioning apparatus 14 is adapted to receive water and to remove particulate contaminants from the water and to kill microorganisms in the water, to produce conditioned water, and to deliver the conditioned water into a closed-loop pipework system 12 of a heat exchanger until the closed-loop pipework system is substantially full of water. The pipework conditioning apparatus 16 is adapted to receive a proportion of the water circulating through the closed loop pipework system and to remove further particulate contaminants from the water to produce cleaned water, and to return the cleaned water into the closed-loop pipework system.
Patent CA-2790206-A1 (CA)
Title: Automated malware detection and remediation
Inventor: HOOKS DAVID E
IPC: G06F11/00
Filed: 2011-03-04
Abstract: Systems and methods for detecting malware in a selected computer that is part of a network of computers. The approach includes inspecting a predetermined set of operational attributes of the selected computer to detect a change in a state of the selected computer. In response to a detected change in state, the selected computer is scanned to create a snapshot of the overall state of the selected computer. The snapshot is transmitted to an analytic system wherein it is compared with an aggregated collection of snapshots previously respectively received from a plurality of computers in the computer network. Based on the comparison, anomalous state of the selected computer can be identified. In turn, a probe of the selected computer is launched to gather additional information related to the anomalous state of the selected computer so that a remediation action for the anomalous state of the selected computer can be generated.