baber/WOPTO huggingface dataset:
Patent CA-2765327-A1 (CA)
Inventor: JIN KUM-SOO
IPC: F25B43/00
Filed: 2010-05-04
Abstract: The present invention relates to a liquid receiver combined with a liquid separator for a refrigeration cycle and a manufacturing method thereof; and more particularly, to a liquid receiver combined with a liquid separator for a vapor-compression refrigeration cycle and a manufacturing method thereof, by which manpower and working hours are reduced and the defect rate is reduced, thereby improving the productivity. The present invention comprises: a liquid separator (20), which includes a cover (21) with a cut portion of a refrigerant vapor suction conduit (18) and a cut portion of a refrigerant conduit (17) connected at the inside and outside thereof, respectively, facing each other, a cylindrical body (24) with the upper end coupled to the cover (21) in such a manner to surround the refrigerant vapor suction conduit (18), and a base plate (25) formed at the lower end of the cylindrical body (24); a liquid receiver (30), which has a main body (31) with the upper end being coupled to both ends of the cover, and a side wall (32) with an outlet opening (33) formed therein; and a heat pipe (40), which includes a plurality of main bodies (41) weld-bonded to the base plate (25) of the liquid separator, an evaporator (42) weld-bonded to the inside of the main body (31) of the liquid receiver, a condenser (43) weld-bonded to the inside of the liquid separator (20), and an exhaust pipe combined with a working fluid injection pipe (44) connected to the lower end of the main body (41) of each heat pipe in such a way to allow the heat pipe main bodies (41) to get interconnected in a communicating manner, whereby after a working fluid is injected to the heat pipe main bodies (41) an entrance of the exhaust pipe combined with the working fluid injection pipe (44) is cut and closed and the closure is then pushed inside the outlet opening (33).
Patent CA-2765691-A1 (CA)
Inventor: PERKINS JOHN B
IPC: C12P7/16
Filed: 2010-07-02
Abstract: The present invention relates to Talaromyces strains. The invention further relates to enzyme compositions, which may be produced by the Talaromyces strains. Further the invention relates to methods for producing useful products from lignocellulosic material using the enzyme compositions.
Patent CA-2766160-A1 (CA)
Title: Modified molecules with increased affinity for fcrn, compositions, and uses thereof
Inventor: DALL ACQUA WILLIAM
IPC: C12N15/62
Filed: 2001-12-12
Abstract: The present invention provides molecules, including IgGs, non-IgG immunoglobulins, proteins and non-protein agents, that have increased $i(in vivo) half-lives due to the presence of an IgG constant domain, or a portion thereof that binds the FcRn, having one or more amino acid modifications that increase the affinity of the constant domain or fragment for FcRn. Such proteins and molecules with increased half-lives have the advantage that smaller amounts and or less frequent dosing is required in the therapeutic, prophylactic or diagnostic use of such molecules.
Patent CA-2766710-A1 (CA)
Title: Household gas appliance with a magnetically controlled gas supply system
Inventor: SIMMONS BRUCE
IPC: F24C3/12
Filed: 2012-02-02
Abstract: Embodiments relate to closure systems for gas supply valves on household gas appliances. A household gas appliance includes a gas supply valve which is operated using a magnetic key. The gas supply valve itself may be magnetically operable. In this instance, when a magnetic key is placed adjacent the magnetically operable gas supply valve, the gas supply valve would open. When the magnetic key is removed, the gas supply valve would close. In other embodiments, a magnetic sensor may sense the presence or absence of a magnetic key. If the magnetic key is present, the magnetic sensor would generate an opening signal which causes the gas supply valve to open.  When the magnetic key is removed, the magnetic sensor would generate a closing signal which causes the gas supply valve to close.
Patent CA-2767773-A1 (CA)
Title: Composition comprising a salt and a crystallization interrupter
Inventor: JOHAL SARJIT
IPC: A23L27/40
Filed: 2012-02-10
Abstract: A low sodium salt composition and method for manufacture are provided. The composition generally includes salt, such as sodium chloride, and one or more crystallization interrupters. The composition is in the form of amorphous particles, optionally in combination with other ingredients.
Patent CA-2767889-A1 (CA)
Inventor: PIERGALLINI REMIGIO
IPC: A61K31/4166
Filed: 2010-07-19
Abstract: La présente invention porte sur des procédés d'utilisation de compositions photoactivées pour une désinfection orale et/ou des traitements oraux. Lesdites compositions comportent au moins un oxydant, au moins un photoactivateur capable d'activer l'oxydant, et au moins un facteur de guérison choisi parmi l'acide hyaluronique, la glucosamine et l'allantoïne, en association avec un support de qualité pharmacologique.
Patent CA-2769904-A1 (CA)
Title: Wheel including tread
Inventor: MORRIS MICHAEL A
IPC: B60B25/00
Filed: 2009-08-13
Abstract: Wheels (110, 200, 800, 900, 901 ) and methods of making wheels (110, 200, 800, 900, 901) are disclosed including an inner portion (210, 810, 910) and a tread (220, 820, 920) mechanically coupled to the inner portion (210, 810, 910). The tread (220, 820, 920) may be mechanically coupled to the inner portion (210, 810, 910) on an inside and an outside of the wheel (110, 200, 800, 900, 901). The inner portion (210. 810, 910) may include a rim (212, 812, 940) including a plurality of apertures (216, 218, 816, 818). The inner portion (210, 810, 910) may be high density polyethylene and the tread (220, 820, 920) may be thermoplastic elastomer.
Patent CA-2770545-A1 (CA)
Inventor: JOSEL HANS-PETER
IPC: G01N1/30
Filed: 2010-08-19
Abstract: The present invention relates to novel bis-maleic anhydrides. It especially relates to the discovery that bis-maleic anhydride cross-linking agents can be used for preservation/fixation of a cell or tissue sample. With great advantage a bis-maleic anhydride cross-linking agent can be used in methods requiring fixation of a cell or tissue sample and at the same time requiring that the fixative has little impact on the later detection of a protein or a nucleic acid in procedures like immunohistochemistry, fluorescence in situ hybridization or RT-PCR.
Patent CA-2770851-A1 (CA)
Inventor: ALLISON JAMES P
IPC: A61N5/10
Filed: 1996-12-04
Abstract: T cell activation in response to antigen is increased by the administration of binding agents that block CTLA-4 signaling. When CTLA-4 signaling is thus blocked, the T cell response to antigen is released from inhibition. Such an enhanced response is useful for the treatment of tumors, chronic viral infections, and as an adjuvant during immunization.
Patent CA-2771193-A1 (CA)
Title: Methods and apparatus for controlling discontinuous reception
Inventor: BORSELLA REMO
IPC: H04W52/02
Filed: 2010-08-13
Abstract: Methods and apparatus for controlling discontinuous reception (DRX) in mobile devices are disclosed. An example method for controlling discontinuous reception includes entering a packet transfer mode, receiving a network message that indicates that the mobile station is to utilize an optimized DRX mode, and entering DRX mode immediately upon leaving packet transfer mode.
Patent CA-2773825-A1 (CA)
Inventor: DINESCU MIHAIL C
IPC: H04R3/00
Filed: 2010-09-10
Abstract: Electroacoustical speaker devices that synchronously play audio received from a source. In one embodiment, one speaker acts as the master and the other speaker acts as the slave. The master speaker receives digital audio data from a source and, in addition to playing the digital audio received from the source, the master speaker retransmits the digital audio to the slave speaker. The master speaker additionally sends synchronization data to the slave speaker, such as data that indicates the buffer status or playback position of the master speaker. The slave speaker utilizes the synchronization data from the master speaker to adjust, for example, its buffer status or playback position, so that the two speakers play the audio synchronously (e.g., within thirty milliseconds). In one embodiment, the master speaker uses a connection-oriented protocol, such as TCP/IP, to transmit buffered audio data to the slave speaker and uses a connectionless protocol, such as UDP or ICMP, for the synchronization data. In addition, the speakers may transition roles as master and slave.
Patent CA-2775362-A1 (CA)
Title: Air flow path to cool a vacuum cleaner belt
Inventor: OVERHOLT JONATHAN
IPC: A47L11/20
Filed: 2012-04-24
Abstract: A vacuum cleaner with a cooled drive belt is described. The vacuum has a handle, body, base housing, cooling fan, motor, drive belt and a drive belt housing. A fan draws ambient air over a drive belt within the belt housing. The belt housing can have a main belt housing and a belt housing cover. The belt housing can contain an air intake and air exhaust connected by an air duct. Belt housing can have a filter in order to clean intake air. The result is a vacuum with significantly greater longevity-- reducing costs and increasing reliability of the vacuum for the user.
Patent CA-2775494-A1 (CA)
Inventor: MEADOWS JAMES W
IPC: A63B57/00
Filed: 2010-09-20
Abstract: A personal golfing assistant system is comprised of software running on a PDA attached directly or remotely to a GPS receiver that enables the user to survey and/or electronically capture geophysical golf data. A handheld device connected to or integrated with a GPS receiver can instead be used. Software allows a golfer to use a handheld PDA/GPS unit during the course of play to mark a ball location automatically and/or determine the distance to golf course targets and/or objects, and to analyze golf related data and generate statistics. The system can send a set of parameters tailored for a specific course to a real time tunable GPS to adjust for optimal performance and can adjust measurements to compensate for environmental condition changes. The system provides an improved graphical method for measuring and displaying distances between a golfer and a golf course object, for displaying multiple measured distances along a line of sight between a golfer and a golf object or target, and for orienting a target or object on a display to coincide with a user's line of sight. There is also provided a method for collecting and uploading golf course geographic information services (GIS) data to an internet accessible server, processing the uploaded data, distributing data upon an authorized user request, and downloading the requested data to an electronic device.
Patent CA-2776126-A1 (CA)
Inventor: NEWELL MARTHA KAREN
IPC: C12P7/04
Filed: 2010-10-06
Abstract: The invention relates to methods and products for producing fatty acids by manipulating metabolic function in plants and fungus. The fatty acids generated according to the invention may be useful in the production of biofuels.
Patent CA-2777990-A1 (CA)
Inventor: MANN DAVID R
IPC: A47G21/18
Filed: 2012-05-08
Abstract: A drinking straw assembly consisting of two or more tubes (11 and 12). One tube (11) delivers a diluent (21) into the mouth at the lips (16). Another tube (12) delivers flavour concentrate to the tongue (15) where it is dispersed over a taste sensitive area. One tube (12) extends into a region of flavour concentrate (19). The other tube extends into a region of diluent.  The drinking straw assembly allows the user to regulate the ratio of flavour concentrate to diluent ingested.
Patent CA-2778126-A1 (CA)
Title: Methods of inhibiting vascular permeability and apoptosis
Inventor: HLA TIMOTHY
IPC: A61K31/133
Filed: 2004-06-18
Abstract: Agonists of vascular endothelial sphingosine-1-phosphate receptors are described. Compounds such as FTY720 can be phosphorylated by sphingosine kinase-2 into the phosphorylated forms which serve as sphingosine-1-phosphate receptor agonists. The vascular endothelial sphingosine-1-phosphate receptor agonists are employed in methods of treating a mammal for vascular permeability disorders and unwanted vascular endothelial cell apoptosis, and for the growth of new blood vessels. The sphingosine-1-phosphate receptor agonists can be used for the manufacture of a medicament for treating vascular permeability disorders and unwanted vascular endothelial cell apoptosis, and for the growth of new blood vessels
Patent CA-2778729-A1 (CA)
Title: Table tennis robot and method of operation
Inventor: THOMAN LAWRENCE MICHAEL
IPC: A63B69/40
Filed: 2010-10-27
Abstract: A robot server assembly (20) having a back panel (21), a ball feed collector plate (23) extending outwardly from the bottom of back panel with its horizontal plane positioned an angle relative to the longitudinal axis of the back panel (21), a rotatable ball pickup mechanism (24) positioned between a the ball collector mounting section (22) of the back panel and the ball feed collector plate and having a plurality of ball pickup structures (78, 80, 81, 82) extending into the collector plate; a ball guide (25) at the upper end of the back panel; a substantially transparent front cover (28) attached to the front surface of the back panel (21) and extending from the bottom of the ball guide (25) to ball pickup mechanism (24) to define an enclosed ball passageway (30); an oscillator (32) is mounted to the top of the back panel above the ball guide, with a serving head assembly (34) attached to the oscillator through a pivot guide (35). The robot server assembly (20) includes a digital controller (204) that operates multiple functions of the robot server assembly from a menu of functions and can be interfaced with a personal computer for the development of specialized drills.
Patent CA-2780732-A1 (CA)
Inventor: JADHAV PRABHAKAR KONDAJI
IPC: A61P5/26
Filed: 2010-11-10
Abstract: The present invention relates to the compound of the formula: Formula (I); to pharmaceutical compositions comprising the compound of Formula (I); and to methods for treating or preventing hypogonadism, osteoporosis, osteopenia, sarcopenia, cachexia, muscle atrophy, sexual dysfunction or erectile dysfunction, comprising administering to a patient in need thereof an effective amount of the compound of Formula (I).
Patent CA-2781847-A1 (CA)
Inventor: QUEHL ALEXANDER
IPC: B42F7/04
Filed: 2011-01-12
Abstract: The present invention relates to a stationery object, in particular a notebook, a writing pad, a diary, a calendar or the like, comprising a first cover 13, a second cover 14, at least one page 15, and an elastic strap band 12, which is attachable to the second cover of the stationery object, wherein the elastic strap band is configured to be wrapped around the first cover of the stationery object for keeping the covers closed. The elastic strap band is attached to the second cover with a clip, which has at least one elasticated opening. One end of the elastic strap band is pulled through the elongated opening of the clip and attached back onto the elastic strap band, thereby forming a loop around the trip.
Patent CA-2783448-A1 (CA)
Inventor: PUENTENER KURT
IPC: C07D413/12
Filed: 2011-02-03
Abstract: The invention relates to a process for the preparation of a compound of formula (I) or a salt thereof, by hydrogenation of a compound of formula (II).
Patent CA-2784012-A1 (CA)
Inventor: AWBREY SPENCER S
IPC: C07D301/27
Filed: 2010-12-10
Abstract: Systems and methods for processing glycerol into one or more useful products are provided. The method can include decreasing a pH of a mixture comprising glycerol and fatty acids to produce an emulsion comprising a glycerol-rich portion and a fatty acids-rich portion. At least a portion of the glycerol-rich portion can be reacted with at least one of an oxidant and a catalyst at conditions sufficient to produce a reacted product comprising glyceric acid, oxalic acid, glycolic acid, formic acid, or any combination thereof.
Patent CA-2784331-A1 (CA)
Inventor: YODICE RICHARD
IPC: C10M133/22
Filed: 2010-12-10
Abstract: The invention provides a lubricating composition containing an oil of lu-bricating viscosity and a nitrile compound. The invention further relates to a method of the lubricating an internal combustion engine with the lubricating composition.
Patent CA-2786719-A1 (CA)
Inventor: MINISANDRAM RAMESH S
IPC: C22B9/20
Filed: 2011-01-24
Abstract: Processes and methods related to producing, processing, and hot working alloy ingots are disclosed. An alloy ingot is formed including an inner ingot core and an outer layer metallurgically bonded to the inner ingot core. The processes and methods are characterized by a reduction in the incidence of surface cracking of the alloy ingot during hot working.
Patent CA-2787875-A1 (CA)
Title: Process for preparing and purifying fatty acids
Inventor: KELLIHER ADAM
IPC: C07C53/126
Filed: 2011-01-27
Abstract: There is provided a process for purifying a fatty acid, which process comprises reacting a fatty acid with a lithium salt in a first solution and under conditions to allow formation of a precipitate of a lithium salt of the fatty acid; isolating the precipitate; dissolving the precipitate in a second solution followed by separation of the organic and aqueous layers so formed; and evaporating the organic layer to isolate the purified fatty acid. There is also provided a process for increasing the length of a fatty acid, and the use of a lithium salt to purify a fatty acid.
Patent CA-2788979-A1 (CA)
Inventor: WEISS SHAHAR
IPC: A23L3/3454
Filed: 2011-01-30
Abstract: A device for serving and preserving food items, the device including an open container for holding the food items having one or more side walls and a floor, wherein when the food items are immersed in fluid, typically a preserving fluid, the device is in a preserving state; a liquid-holding compartment, having a tubular form, for holding the fluid when the device is in a serving state; and a liquid-transfer mechanism for transferring the preserving fluid from the open container into the liquid-holding compartment and back. One or more passageways, interconnecting the open container and the liquid-holding compartment, facilitate the transfer of fluid between the open container and the liquid-holding compartment.
Patent CA-2790872-A1 (CA)
Inventor: BRUNS ANDREAS
IPC: A21D8/02
Filed: 2012-09-24
Abstract: The invention concerns an apparatus for and a method of processing foodstuffs, in particular dough.   The invention concerns in particular such an apparatus (comprising a foodstuff inlet (3), a foodstuff outlet (5), a closed conveyor path extending between the inlet (3) and the outlet (5), and a conveyor device (7, 37, 47) which is adapted to receive the foodstuff fed by the foodstuff inlet (3) and to convey the foodstuff in the conveyor path in the direction of the foodstuff outlet (5), a treatment chamber (21) which is arranged in the conveyor path downstream of the conveyor device (7, 37, 47) for receiving and post-treating the foodstuff, preferably directly adjacent to the conveyor device, and within which a kneading means (22) is rotationally drivably arranged, wherein the kneading means (22) is adapted to fold, stretch and collide the foodstuff in the treatment chamber (21).
Patent CA-2790885-A1 (CA)
Title: Four-way stack-and-nest pallet with full window-framed runners
Inventor: HOWLAND CLARK P
IPC: B65D19/00
Filed: 2011-03-04
Abstract: A pallet (10) made according to this invention provides a one-piece plastic pallet with integrated full window-frame runners (130) for improved safety, nesting and stackability. The pallet (10) includes a plurality of recessed portions (60) that form angled leg portions (160) below the lower surface (120) of the deck (20). The pallet (10) also includes integrated full window-framed runners (130) in order to accommodate 4-way entry. Each window-framed runner (130) includes an angled leg portion (160) having about the same draft angle as the opposing sidewall (65) of the recessed portion (60). The deck (20) also includes a plurality of channels (30, 50) sized to receive a window-framed runner (130) of a second pallet (10). Each recessed portion (60) also includes a stop (173) to arrest the downward travel of the leg portion (160) of the second pallet (10) and allow for the nested second pallet to be easily removed from the first pallet (10).
Patent CA-2794608-A1 (CA)
Title: Enhanced public safety communication system
Inventor: KLEIN DAVID E
IPC: H04W4/90
Filed: 2010-12-17
Abstract: A communication system (100) provides collaboration between narrowband communication devices (102) and broadband communication devices (104) operating over different networks. The communication devices (102, 104) are linked to provide peer-to-peer communication that supports the dissemination of public safety information to a public safety personnel user utilizing the devices. Applications within the devices (102, 104) automatically control features amongst the plurality of devices for redundancy of critical information, removal of non-critical information and power management. Context information can also be examined and shared between amongst the devices.
Patent CA-2795573-A1 (CA)
Inventor: NAGASHIMA DAN
IPC: F02P5/00
Filed: 2011-05-03
Abstract: Un système et un procédé de compensation pour un glissement de convertisseur de couple dans un véhicule automobile comprennent la mesure de vitesses de rotation d'un arbre principal et d'un vilebrequin de moteur, ainsi que la mesure de températures de fonctionnement d'un fluide associé au véhicule automobile. Le couple de sortie du moteur est réglé comme cela est requis par la commande de certaines combinaisons des éléments suivants : le calage de l'allumage, l'écoulement d'air d'admission, l'injection de carburant et la charge auxiliaire.
Patent CA-2797828-A1 (CA)
Title: Multiple fluid pump combination circuit
Inventor: DYBING PHILIP J
IPC: F15B11/17
Filed: 2011-04-22
Abstract: A method of combining outputs of a plurality of fluid pumps includes receiving an input signal from an input device. The input signal is adapted to control a function of a work vehicle. An actuation signal is sent to a first direction control device of a first actuator assembly. The first actuator assembly is in selective fluid communication with a first pump assembly. A position of a second direction control valve of a second actuator assembly is received. The second actuator assembly is in selective fluid communication with a second pump assembly. A selector valve that is in fluid communication with a cavity of a poppet valve assembly is actuated so that the second pump assembly is in fluid communication with the first actuator assembly when the second direction control valve is in a neutral position.
Patent CA-2798201-A1 (CA)
Inventor: DUDEY MICHAEL
IPC: F16P1/00
Filed: 2012-12-07
Abstract: There is disclosed a tool safety accessory configured to be securely attached to a handheld tool to provide an attachment point. In an embodiment, the tool safety accessory comprises a clamp configured to be adjustably secured to a handheld tool by means of one or more fasteners, wherein: the clamp includes an inner surface suitably shaped and sized to receive a body or handle of a handheld tool; the clamp is configured such that a first portion and a second portion of the clamp when fastened together by one or more fasteners form a gap when the clamp is fully fastened to the body or handle of the handheld tool; and the clamp includes an opening or hole for receiving a retaining means. The tool safety attachment may comprise a two-part clamp or one-part clamp made of a flexibly resilient reinforced plastic material.