baber/WOPTO huggingface dataset:
Patent CA-2677780-A1 (CA)
Title: .delta.9 - tetrahydrocannabinol derivatives
Inventor: BATCHELOR KEVIN JOHN
IPC: C07D311/80
Filed: 2008-02-14
Abstract: A compound of formula (I) wherein R is selected from (i) a 5 to 7 membered heterocyclic ring containing 1 to 3 heteroatoms independently selected from nitrogen, oxygen and sulfur, which is optionally substituted by one or more groups independently selected from halo, CN, NO2, (C1-C6)alkyl, (C1-C6)alkoxy and phenyl; (ii) (C1-C6)alkyl, which is optionally substituted by one or more substituents each independently selected from halo, oxo, CN, NO2, (C1-C6)alkyl, (C1-C6)alkoxy and phenyl; (iii) (C1-C6)alkyl substituted by (C3-C13)cycloalkyl, which is optionally substituted by one or more substituents each independently selected from halo, oxo, CN, NO2, (C1-C6)alkyl, (C1-C6)alkoxy and phenyl; and (iv) (C3-C13)cycloalkyl, which is optionally substituted by one or more substituents each independently selected from halo, oxo, CN, NO2, (C1-C6)alkyl, (C1C6)alkoxy and phenyl.
Patent CA-2679099-A1 (CA)
Inventor: HERSE THOMAS
IPC: B66C23/26
Filed: 2008-02-14
Abstract: The invention relates to a jib boom rotating tower crane, wherein the counterweight/pinnacle system is divided into three trellises, a rotating frame trellis, a counterweight trellis, and a pinnacle trellis, wherein the counterweight trellis has a common side with each of the pinnacle trellis and the rotating frame trellis. The pinnacle trellis preferably comprises a beam to which a pulley block with a reeved luff cable can be attached.
Patent CA-2680008-A1 (CA)
Title: Methods and apparatus for automated aesthetic transitioning between scene graphs
Inventor: CHILDERS DONALD JOHNSON
IPC: G06T15/70
Filed: 2007-06-25
Abstract: There are provided methods and apparatus for automated aesthetic transitioning between scene graphs. An apparatus for transitioning from at least one active viewpoint in a first scene graph to at least one active viewpoint in a second scene graph includes an object state determination device, an object matcher, a transition calculator, and a transition organizer. The object state determination device is for determining respective states of the objects in the at least one active viewpoint in the first and the second scene graphs. The object matcher is for identifying matching ones of the objects between the at least one active viewpoint in the first and the second scene graphs. The transition calculator is for calculating transitions for the matching ones of the objects. The transition organizer is for organizing the transitions into a timeline for execution.
Patent CA-2680818-A1 (CA)
Inventor: MATSUYAMA HIROAKI
IPC: A61K38/00
Filed: 2008-03-11
Abstract: Disclosed are: a growth hormone secretion stimulator which comprises a mi lk-derived basic protein fraction as an active ingredient and can stimulate the secretion of a growth hormone through the stimulation of the secretion o f ghrelin that has an activity of stimulating the secretion of the growth ho rmone; and a method for stimulating the secretion of ghrelin by using a milk -derived basic protein fraction. The growth hormone secretion stimulator can be ingested on a daily basis and is highly safe to be ingested for a long p eriod.
Patent CA-2684041-A1 (CA)
Inventor: NGUYEN THINH T
IPC: C25C3/08
Filed: 2008-04-22
Abstract: A cell for the electrowinning of aluminium has one or more anodes (10) facing at least one cathode (20). This cathode comprises: a cathode body (25) made predominantly of at least one hard metal selected from tungsten and molybdenum; and a surface of carbide (26,27) of this hard metal which is integral with the body or which is formed by a layer bonded to the body. The carbide surface forms a cathodic operative surface on which during use aluminium (9) is produced or forms an anchorage surface for an aluminium-wettable ceramic layer (28,29) on which during use aluminium is produced.
Patent CA-2687412-A1 (CA)
Title: Window assembly for opening closures
Inventor: BERGER ALLEN JR
IPC: E06B3/00
Filed: 2002-09-09
Abstract: A window assembly for garage door panels (10). The assembly includes an outer frame assembly (20) that overlaps the panel opening (O) to be protected and it is mounted thereon. An inner frame assembly (40) co-axially extends from the outer frame assembly (20) and jointly define a window area. A longitudinal slot (31 or 32) along one of the elongated members (41 or 42) defining the inner frame assembly (40) permits a user to removably mount a transparent member (60) therein. Ornamental frame assemblies (50) can be optionally mounted over the present invention (10) to enhance the aesthetics of the resulting structure. An alternate embodiment (100) includes a second transparent member (150') positioned within the outer frame assembly (120) through another elongated slot (131' or 132') in one of the elongated frame members (121 or 122). Internal channels (133; 134; 133' and 134) in the frame members (143; 144; 123 and 124) bite into the edges of the transparent members (160 and 160').
Patent CA-2687471-A1 (CA)
Inventor: MARTIN JOHN T
IPC: F02M21/02
Filed: 2008-05-23
Abstract: A high vapour pressure liquid fuel (eg LPG) injection system keeps the fuel liquid at all expected operating temperatures by use of a high pressures pump capable of at least 2.5 MPa pressures. The fuel can be injected directly into the cylinder or into the inlet manifold of an engine via axial or bottom feed injectors and also could be mixed with a low vapour pressure fuel (eg diesel) to be injected similarly. The fuel, mixed or unmixed, can be stored in an accumulator under high pressure assisting in keeping the engine running during fuel changeovers and injection after a period of time as in re-starting the engine. The same injectors can be used to inject any of the fuels or mixtures of them.
Patent CA-2691112-A1 (CA)
Inventor: REED KEITH
IPC: G05D1/02
Filed: 2008-06-18
Abstract: Methods and apparatus are disclosed for on-board memories for use in vehicle auto-guidance. An on-board memory (106) of a vehicle (100) is capable of storing information used in auto-guidance specific to that particular vehicle and/or a class of vehicles and passing the information through a vehicle communication network (103). The information is then transferred to a removable master controller (104) and/or removable satellite positioning receiver (102) to aid in auto-guidance of the vehicle. In this way, the master controller and/or the GPS unit may be removed and/or re-installed on a vehicle without having to store the vehicle specific information.
Patent CA-2691230-A1 (CA)
Inventor: MICHEL JURGEN
IPC: H04B7/005
Filed: 2008-06-23
Abstract: A method, user equipment, network device, and software product enable a user equipment to determine that at least one of several triggering criterion have been met, in which case the user equipment provides a power control headroom report on an uplink from the user equipment. The triggering criterion includes a threshold having been reached, and the threshold is adjustable via a signal to the user equipment from a base station (such as an eNodeB).
Patent CA-2691652-A1 (CA)
Inventor: KWAK KOOK YEON
IPC: H04N7/015
Filed: 2008-07-03
Abstract: The present invention provides a method of processing data in digital broadcasting system. The method includes receiving a broadcast signal including mobile broadcast service data and main broadcast service data, wherein the mobile broadcast service data configures a data group, wherein the data group is divided into a plurality of regions, wherein N number of known data sequences are inserted in some regions among the plurality of regions, and wherein a transmission parameter is inserted between a first known data sequence and a second known data sequence, among the N  number of known data sequences, detecting the transmission parameter from the mobile broadcast service data, controlling power based upon the detected transmission parameter, thereby receiving a data group including requested mobile broadcast service data, extracting video data from the mobile broadcast service data and decoding the extracted video data, the decoding step comprising performing overlap smoothing on the video data and performing loop filtering on the overlap-smoothed video data.
Patent CA-2692420-A1 (CA)
Inventor: ZINN KENNETH M
IPC: A61M25/00
Filed: 2008-07-18
Abstract: A tunneler/casing assembly (100,200,300) having a tunneler (110,210,310) and an elongated casing (102,202,302) for containing a catheter (12) during subcutaneous tunneling of the catheter.  The tunneler is removable from the casing to expose the catheter leading end after tunneling to be pulled directly through the tunnel, or includes a catheter exit side opening (324) to expose the catheter leading end for that purpose. A blunt leading end (112,212,312) of the tunneler has an atraumatic shape for creating the subcutaneous tunnel (26).
Patent CA-2692656-A1 (CA)
Inventor: HARRYSSON ANNA
IPC: C12N9/74
Filed: 2008-07-04
Abstract: The present invention relates to a method for producing recombinant human thrombin from recombinant prothrombin using recombinant ecarin having an amino acid sequence that is encoded by the nucleotide sequence SEQ ID NO 2.
Patent CA-2693811-A1 (CA)
Inventor: MICHALAK GERALD PAUL
IPC: G11C11/406
Filed: 2008-07-25
Abstract: A DRAM or SDRAM component maintains an indicator that indicates whether or not an independently refreshable memory unit of a DRAM array, such as a row, contains valid data. When a refresh operation is directed to the associated memory, the refresh operation is suppressed if the memory does not contain valid data.  Significant power savings may be realized by suppressing refresh operations directed to invalid data.
Patent CA-2693958-A1 (CA)
Title: Chemically modified peptides with improved immunogenicity
Inventor: SHONE CLIFFORD
IPC: A61K39/07
Filed: 2008-06-13
Abstract: Che invention provides processes for improving the ability of a peptide to stimulate an immune response, comprising exposing the peptide to a chemical modifying agent. It further provides compositions comprising an antigenic peptide, wherein the peptide has been treated with a chemical modifying agent to improve its ability to stimulate an immune response. It also provides methods of stimulating an immune response in a mammal, comprising administering to the mammal an effective amount of a vaccine.
Patent CA-2694056-A1 (CA)
Inventor: JOHNSTON JAY A
IPC: C08K3/20
Filed: 2008-07-21
Abstract: The present invention provides a process for repairing concrete involving filling one of a void, gap or seam in the concrete with a polyurethane sealant containing a silane terminated prepolymer ("STP"), and a catalyst, optionally, one or more of plasticizers, fillers, pigments, drying agents, light stabilizers, antioxidants, thixotropic agents and bonding agents and applying an isocyanate-terminated prepolymer containing polyurethane or polyurea coating to the silane terminated prepolymer polyurethane sealant.
Patent CA-2697951-A1 (CA)
Title: Amino acid pairing-based self assembling peptides and methods
Inventor: CHEN PU
IPC: G01N33/569
Filed: 2008-08-29
Abstract: The invention relates to self assembling .beta.-strand peptides for forming nanostructures, compositions containing the peptides, and methods of forming the peptides. The invention further relates to uses of these peptides in drug delivery and enhancement of drug solubility, biomolecule detection, and biocatalysis applications. The peptides of this invention are further useful in models of protein aggregation disease.
Patent CA-2700719-A1 (CA)
Inventor: KIM YOUNG HO
IPC: B09B3/00
Filed: 2008-12-19
Abstract: Provided is a pyrolytic energy recovery system for pyrolyzing wastes to obtain oil, the system including: a recovery furnace formed of multi-walls of a front, a rear, sides, a ceiling and a floor including insulating layers; a heat plate for dividing an inner space of the recovery furnace into upper and lower parts and having a height lowered from a center part to both sides thereof and formed with at least one ridge and valley in a longitudinal direction thereof; a heating chamber disposed under the heat plate and heated by a burner installed aside the recovery furnace; a pyrolysis chamber disposed over the heat plate and pyrolyzing the wastes introduced through a recyclable material inlet port installed at an upper part of a front or rear surface of the recovery furnace using a large amount of heat transferred from therearound; a heating pipe line installed inside the front and rear surfaces of the recovery furnace in a maze shape such that the heat induced from the heating chamber flows from a lower side to an upper side along inner surfaces of front and rear walls of the recovery furnace in a zigzag manner, and then, returns into the heating chamber at a pressure lower than a predetermined pressure and is discharged to the exterior at a pressure higher than the predetermined pressure; a rotary means constituted by a plurality of rotaries installed in the pyrolysis chamber under the recyclable material inlet port in a longitudinal direction to evenly distribute recyclable materials introduced through the recyclable material inlet port; a residual discharge means having primary residual conveyance screws longitudinally installed along the valley of the heat plate and rotated to convey the residual toward the center part from both sides, a residual hopper installed at a separate space in the heating chamber such that the residual conveyed to a center part of the heat plate through the primary conveyance screws is lowered to be gathered, and a secondary residual conveyance screw installed from the residual hopper to the exterior of the recovery furnace and discharging the residual accumulated in the residual hopper to the exterior of the recovery furnace; and a condensing means separately installed at the exterior of the recovery furnace and receiving vaporized extracts generated through pyrolysis of the recyclable material in the pyrolysis chamber to exchange heat with the extracts to extract liquefied recovery oil.
Patent CA-2702136-A1 (CA)
Inventor: HARA YUUKI
IPC: E01C23/01
Filed: 2008-08-11
Abstract: The present invention provides a system for supporting maintenance of a travelling path for a construction vehicle, which system enables efficient maintenance of a vehicle travelling path so that drop of loaded stuff, deterioration of durability of the vehicle and the tires, and the like can be effectively prevented. A construction vehicle 11 is provided with a travel position sensor 1, an acceleration sensor 2, and a memory 3 for storing data continually acquired by the sensors during the running of the vehicle, and the system further includes: a controller 5 for reading the aforementioned data out from the memory 3 to express a travelling path graphically, and specifying a maintenance-required travelling path portion in the travelling path thus graphically expressed; and a display portion 6 for displaying the travelling path thus graphically expressed and the maintenance-required travelling path portion extracted therefrom, wherein the controller is adapted to specify a portion of the travelling path corresponding to the acceleration data beyond a predetermined given range of acceleration condition as the maintenance-required travelling path portion.
Patent CA-2702906-A1 (CA)
Inventor: BERNSTORF ROBERT
IPC: H01B17/44
Filed: 2008-10-15
Abstract: An integrated insulator sealing and shielding assembly includes a rubber housing having a plurality of radial weathersheds and a tapered end adjacent an endmost radial weathershed. A metal fitting is disposed adjacent to the endmost radial weathershed and receives the tapered end. A collar assembly is disposed at an upper end of the metal fitting and includes two apertures between an outer surface thereof and the rubber housing for receiving a sealant. At least one sealing surface, preferably four, is disposed between the collar assembly and a bottom end of the rubber housing for securing the connection therebetween.
Patent CA-2703683-A1 (CA)
Title: Nouvel agent substitut du sel nacl, son utilisation et produits en contenant
Inventor: LEJEUNE PASCAL
IPC: A23L27/00
Filed: 2008-10-23
Abstract: La présente invention concerne un nouvel agent substitut du sel NaCl dépourvu de farine à caractère aromatique et comprenant au moins un extrait de levureet de 5'nucléotides, et de préférence au moins 1% de 5'nucléotides par rapport à la teneur en matières sèches del'extrait de levure, et un mélange de sels hyposodés de potassium et d'ammoniumet son utilisation comme agent salant. Elle concerne également l'utilisation d'extrait de levure et de 5'nucléotides, et de préférence au moins 1% de 5'nucléotides par rapport à la teneur en matières sèches del'extrait de levure pour ses effets masquant des off-flavors et/ou pour renforcer le goût salé et/ou pour réduire la quantité des sels hyposodésde potassium et/ou d'ammonium.
Patent CA-2705730-A1 (CA)
Title: Method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler, stoker-fired boiler and method of modernization of stoker-fired boiler
Inventor: KOWALEWSKI WITOLD
IPC: F23H11/10
Filed: 2008-12-01
Abstract: A boiler according to the invention contains an additional air channel (9) with an inbuilt fan (10) with adjustable output. The first end (91) of the additional air channel (9) is connected with the under-stoker space (11) located outside of the wind boxes (5) of the under-stoker wind boxes system (4). The other end (9) of the additional air channel (9) is connected with either the space of the channel (6) supplying outside air to the wind boxes (5) or with the atmosphere or with the secondary air channel of the combustion chamber (2). Modernization of the existing boilers consists in installation in the described above method of an additional air channel (9) with an inbuilt fan (10). The method of elimination of uncontrolled leakages in a stoker-fired boiler consist in leading out and air, getting through air gaps, from the under-stoker space of the boiler located outside of the wind boxes (5) to the described above additional air channel (6), wherein current output of the fan (10) built into this channel is proportional to the current difference between temperature of air supplied to the wind boxes (5) and temperature of air in the additional air channel (6).
Patent CA-2706376-A1 (CA)
Inventor: TILLEY GREG A
IPC: A62B23/02
Filed: 2008-11-20
Abstract: A modular powered air purifying respirator (PAPR) which is comprised of a fan, motor, scroll, and power source mounted within one housing, and which accepts either traditional or conformal filters. Ambient air is drawn into the PAPR module through the attached filter by a fan, which is driven by direct connection to a motor. The pressurized air is then accelerated by an optimized scroll to the outlet in the PAPR housing. The PAPR module can be employed in multiple use configurations.
Patent CA-2706495-A1 (CA)
Inventor: MORISON ALAN B
IPC: B01D53/04
Filed: 2010-06-08
Abstract: A particulate scavenger medium canister with a tubular body having a defining peripheral sidewall with an interior surface defining an internal flow passage and an exterior surface, a bottom, and a top. The tubular body has a flow passage that is in fluid communication with a gas inlet and a gas outlet. Scavenger medium in the form of a plurality of loose discrete particles are positioned in the flow passage. Gas entering the gas inlet must flow through the scavenger medium positioned in the internal flow passage in order to reach the gas outlet. A gas permeable solids barrier is positioned across the bottom of the tubular body permitting a flow of gas through the gas permeable solids barrier, while preventing the loss of the discrete particles of the scavenger medium from the bottom of the tubular body.
Patent CA-2710599-A1 (CA)
Inventor: SENGUPTA BHASKAR
IPC: F02D19/08
Filed: 2008-12-23
Abstract: A fuel management system mounted on a vehicle is operative to feed an individual grade or a mixture of grades of relatively low, intermediate, and high RON fuels, from respective tanks to an associated internal combustion engine. The system includes an on board separation unit (OBS unit) for receiving and separating intermediate RON fuel, from an IRON tank into low and high RON fuels, LRON and HRON, respectively, for delivery to LRON and HRON  tanks, respectively. The production rate of the LRON and HRON fuels by the OBS unit is controlled to substantially match the consumption requirements of the engine at any given time for the LRON and HRON fuels.
Patent CA-2710631-A1 (CA)
Inventor: WABNEGGER DAVID
IPC: H02G1/04
Filed: 2010-07-21
Abstract: Elongate rigid mounting arm and corresponding mounting bracket on one end of the arm, the other end supporting a pivotally mounted insulator depending downwardly from a crank arm, wherein the upper end of the crank arm is attached to an actuator which, upon actuation, pivots the crank arm and insulator about the end of the support arm so as to rotate up and out of the way a energized conductor contained in the wire holder at the bottom end of the insulator. The support arm is temporarily mounted to an existing transmission line tower or pole (collectively herein a tower) so as to extend outwardly substantially horizontally therefrom thereby cantilevering outwardly of the tower the end of the arm supporting the crank arm and insulator.
Patent CA-2714441-A1 (CA)
Inventor: MOHAMAD NESRIN
IPC: A61K31/404
Filed: 2009-03-05
Abstract: The present invention relates to novel crystal forms of Sunitinib and methods for their preparation.
Patent CA-2714655-A1 (CA)
Inventor: FUKUI KAZUO
IPC: B60J5/00
Filed: 2009-02-17
Abstract: In an interior-side design surface (24) of a trim (16) of a rear door (10), a pull handle portion (30) to be grasped by fingers from the rear of a vehicle body when the rear door (10) is closed is provided. The pull handle portion 30 has a recessed shape running obliquely downwards from a handle opening portion (32) formed in the interior-side design surface (24). Since a section 28 sandwiched between the handle opening portion (32) and a lower end of the trim (16) is sunken relative to a general portion, a trim bottom face (26) is recessed in this section (28). Therefore, even when the interior-side design surface (24) of the trim (16) of the fully opened rear door (10) is not visible from the rear of the vehicle body, the position of the pull handle portion (30) is easily recognizable from the position of the recessed section (28) in the trim bottom face (26).
Patent CA-2716056-A1 (CA)
Inventor: MAGNI ERIC
IPC: C08K5/098
Filed: 2010-09-30
Abstract: A thermally conductive polymer composition, comprising a polymer, conductive charges in an amount of about 35% by weight or less, and a compatibilizer, the composition having a transverse thermal conductivity of about 0.5 W/m/K or more and a deformation at break of about 850 % or less The composition is fabricated by i) feeding a polymer and a compatibilizer in a feed zone of an extruder to obtain a melted resin; ii) introducing directly into the extruder downstream of the feed zone, conductive charges in an amount of about 35% by weight or less into the melted resin; and iii) providing a degassing zone before the output of the thermally conductive polymer composition produced.
Patent CA-2717724-A1 (CA)
Inventor: STEPHAN VOLKER
IPC: B66D3/26
Filed: 2010-10-15
Abstract: The invention relates to a device for vertically lifting a load, preferably a crane, comprising a base, at least one jib extending out from the base, at least one cable which is guided from the base around the tip of the jib, at least one device for gripping or securing a load which is attached or can be attached to the end of the cable guided around the tip of the jib, wherein the cable is a synthetic cable.