baber/WOPTO huggingface dataset:
Patent CA-2787348-A1 (CA)
Inventor: BEN-ARI TSAFRIR
IPC: B26B19/18
Filed: 2011-01-18
Abstract: A motorized shaving apparatus bead and motorized shaving apparatus incorporating the same, hi one embodiment, the invention, is a shaving apparatus head comprising, a rotary cutter comprising a cylindrical body having an outer surface and an inner surfacee forming a cavity, and a plurality of spaced-apart cutting edges extending from the outer surface of the cylindrical body; an electric motor located within the cavity and operably coupled to the rotary cutter to rotate the rotary cutlet about an axis, and a fixed blade having a cutting edge, the fixed blade mounted adjacent the rotary cutter so that a user's hairs are sheared between the cutting edge of the fixed blade and the cutting edges of the rotary cutter when the rotary cutter is rotating.
Patent CA-2788277-A1 (CA)
Inventor: EHINGER RYAN T
IPC: B23P19/04
Filed: 2012-08-30
Abstract: A system and method for installing a fastener rod is provided. In one embodiment a fastener rod starter apparatus is provided and may include a first end for engaging a fastener rod, a second end for insertion into an insertion hole, and an elongated body of closed cell foam having sufficiently low density and high compressibility to displace fluid in the insertion hole and be compressed to allow installation of the fastener rod into the insertion hole. A method for installing a fastener rod may include lubricating an insertion hole with a fluid and inserting a starter element into the insertion hole. The starter element may have sufficiently low density and high compressibility to displace the fluid in the insertion hole and be compressed by the fastener rod inserted into the insertion hole.
Patent CA-2793047-A1 (CA)
Inventor: NAGATA SHINICHI
IPC: G01N22/00
Filed: 2010-09-21
Abstract: Measure a resonance frequency shift amount (?f) and a peak level change amount (?P) using a microwave resonator, find V1 and V2 according to V1=(?f·e"2/Kf-?p·e'2/Kp)/(e'1·e"2-e"1·e'2), V2=(?f·e"1/Kf-?p·e'1/Kp)/(e"1·e'2-e'1·e"2), and find an absolute dry basis weight and a water content amount according to absolute dry basis weight= ß·V1, water content amount=?·V2. Constants Kf, Kp, e'1, e'2, e"1 and e"2 decide e'1, e'2, e"1 and e"2 so that the varience values of Kf and Kp are less than a specified value.
Patent CA-2794113-A1 (CA)
Title: Thermostable phytase variants
Inventor: DE MARIA LEONARDO
IPC: A23L29/00
Filed: 2011-03-25
Abstract: The present invention relates to a method for producing phytase variants has at least 70% identity to a phytase derived from Buttiauxella and comprises at least one additional disulfide bond as compared to this phytase. These phytase variants have modified, preferably improved, properties, such as thermostability, temperature profile, pH profile, specific activity, performance in animal feed, reduced protease sensitiliby, and/or an modified glycosylation pattern. The invention also relates to the variants produced, DNA encoding these phytases, methods of their production, as well as the use thereof, e.g. in animal feed and animal feed additives.
Patent CA-2797290-A1 (CA)
Title: Procede de controle non destructif et dispositif de mise en oeuvre du procede
Inventor: JACOTIN YVES
IPC: G21K1/10
Filed: 2011-05-17
Abstract: Procédé de contrôle non destructif d'une pièce mécanique consistant à diriger sur la pièce à contrôler (20) un rayonnement électromagnétique à haute énergie émis par une source et à capter le rayonnement qui a traversé la pièce (12). Un masque (28) absorbant le rayonnement est intercalé entre la source (16) et la pièce mécanique (12) et comprend au moins une ouverture (30) alignée avec la source (16) et une zone donnée (20) à contrôler de la pièce (12), la forme et les dimensions de l'ouverture (30) étant déterminées pour que seule la zone donnée (20) à contrôler de la pièce (12) soit exposée au rayonnement électromagnétique.
Patent CA-2799337-A1 (CA)
Inventor: HORWELL DAVID CHRISTOPHER
IPC: C07D413/04
Filed: 2011-05-16
Abstract: A compound of formula (I) or a pharmaceutically acceptable salt or prodrug thereof wherein X is N or CH; Q is NR6 or O; A1 and A2 are independently hydrogen or C1-6 alkyl or may together form a carbonyl group; R1 and R2 are independently hydrogen, halogen, CF3, CN, OR7, OR8, NR8R9, NR8COR10, NR8S02R10, S02NR8R9, SO2R10 or C1-6 alkyl optionally and independently substituted by one or more of hydroxyl, C1-6 alkoxy, halogen or NR8 R9; R 3 is hydrogen, halogen, CF3 or OR 7; R4 is hydrogen, halogen, CF3, OR8, NR8R9, NR8COR10, NR8S02R10 or C1-6 alkyl optionally substituted by hydroxyl, C1-6 alkoxy or NR 8 R 9; or when R3 and R4 are positioned ortho and taken together form -0(CH2)mO-, where m is 1-3; R5 is hydrogen or C1-6 alkyl optionally substituted by hydroxyl, C1-6 alkoxy or NR8 R9; R6 is hydrogen or C1-6 alkyl; R7 is hydrogen or C1-6 alkyl optionally substituted by OR8 or NR8R9; R8 is hydrogen, C1-6 alkyl, optionally substituted by hydroxyl or C1-6 alkoxy or C1-3 alkylphenyl wherein said phenyl group is optionally substituted by one or more substituents selected from halogen, C1-6 alkyl, CF3, OR7, NR8R9 or OCF3; or the groups R8 and R9 when they are attached to a nitrogen atom may together form a 5- or 6-membered ring which optionally contains one further heteroatom selected from NR7, S and O said 5 or 6 membered ring being optionally substituted by hydroxyl or C1-6 alkoxy; or the groups R8 and R9 when they are attached to a nitrogen atom may together form an azetidinyl ring optionally substituted by hydroxyl or C1-6 alkoxy; and R10 is C1-6 alkyl or a phenyl group optionally substituted by one or more substituents selected from halogen, C1-6 alkyl, CF3, OCF3 or OR7; and n is 1 or 2. The use of the compounds in treating amyloid disease is also disclosed.
Patent CA-2799384-A1 (CA)
Inventor: FUKUDA HIROSHI
IPC: H05B6/12
Filed: 2011-06-24
Abstract: A boiling-over detection unit (22) of an induction cooking device is constructed so as to detect boiling over and inhibit heating output when there has been a change equal to or exceeding a specified value in the electrostatic capacitance of an electrode (4), and also to not inhibit heating output when it is detected that there has been a change equal to or exceeding the specified value in the electrostatic capacitance of the electrode (4) due to the heating output of another heating coil (3b), which is in a heating region other than the boiling-over detection target, having changed by specified variation width or more.
Patent CA-2799726-A1 (CA)
Title: Display of symbol accumulation in reel-type games
Inventor: VERMAAK RICHARD
IPC: A63F13/00
Filed: 2012-12-19
Abstract: Machines, servers and reel-type games are disclosed which provide a player with a visible indication of progress being made towards award of a stacked or expanding symbol on a reel, thereby heightening anticipation and increasing excitement of the game.  This is achieved by providing a trigger mechanism or condition for appearance of the stacked or expanding symbol in which the required trigger condition can be achieved (i.e.  accumulated or collected) over multiple turns or spins of the game, and by providing a display of the progress towards meeting the trigger condition to the player directly on the display of the game. The symbol set for the game includes a progress symbol associated with progress towards an award of the expanded or stacked symbol. The progress symbol causes an activation of an accumulation indicator provided on the display. The accumulation indicator, or set of such indicators, provides a display of the progress towards meeting the trigger condition.
Patent CA-2807021-A1 (CA)
Inventor: ALLEN LUKE STEPHEN
IPC: G06F3/0488
Filed: 2013-02-20
Abstract: The present disclosure provides for a user of a touch screen electronic device to readily and naturally navigate displayed content media using the touch screen.  A  user can place and then hold a finger or thumb on the touch screen to create a temporary finger bookmark while simultaneously flipping through screens or pages of the displayed content media with other finger(s). The user can flip as many screen pages as desired in either a backwards or a forward direction and return at any time to the temporary finger bookmark by simply removing the finger that is holding the temporary bookmark.
Patent CA-2808721-A1 (CA)
Inventor: FABER DANIEL
IPC: G01N23/05
Filed: 2011-08-19
Abstract: A portable system for elemental analysis includes one or more neutron emitters, a chamber for containing a test sample, at least one gamma ray detector electrically connected to a data acquisition system, and software or firmware executing on the data acquisition system from a non-transitory physical medium, the software or firmware providing a first function for producing one or more gamma ray spectrums, a second function for applying correction factors to the one or more gamma ray spectrums, and a third function for analyzing the corrected gamma ray spectrum or spectrums to determine a deconvolved elemental composition of the test sample.
Patent CA-2809849-A1 (CA)
Inventor: MCCLURE DONALD B
IPC: A23L11/00
Filed: 2013-03-22
Abstract: The present invention is in the field of soybean variety AR0902412 breeding and development. The present invention particularly relates to the soybean variety AR0902412 and its progeny, and methods of making AR0902412.
Patent CA-2812042-A1 (CA)
Title: Anion exchange polyelectrolytes
Inventor: ZHOU JUNFENG
IPC: B01J41/12
Filed: 2010-09-24
Abstract: Provided according to some embodiments of the invention are anion exchange polyelectrolytes that include an at least partially fluorinated polyaromatic polymer backbone; and at least one cationic functional group pendant therefrom. Also provided are anion exchange membranes (AEMs) formed from at least one anion exchange polyelectrolyte according to an embodiment of the invention, and fuel cells including such AEMs.
Patent CA-2812581-A1 (CA)
Inventor: HAYTON CARL
IPC: B05B7/24
Filed: 2011-10-10
Abstract: A spray gun (3) is provided, which comprises an twin fluid atomising nozzle (50) which atomises a process fluid by interaction with a driving fluid. The nozzle (50) including a driving fluid passage having a driving fluid inlet, a driving fluid outlet, and a throat portion intermediate the driving fluid inlet and driving fluid outlet. The throat portion has a cross sectional area which is less than that of both the driving fluid inlet and the driving fluid outlet. The nozzle (50) also includes a process fluid outlet located at, or downstream of, the driving fluid throat. The spray gun (3) further comprises a flow adjustment device (70) connectable to supplies of the driving and process fluids. The flow adjustment device (70) is adapted to selectively vary the ratio of process fluid to driving fluid supplied to the nozzle (50). A mist-generating apparatus incorporating this spray gun (3) is also provided.
Patent CA-2816242-A1 (CA)
Title: Signal for packaging of influenza virus vectors
Inventor: KAWAOKA YOSHIHIRO
IPC: C07K14/11
Filed: 2003-02-12
Abstract: The invention provides a packaging (incorporation) signal for influenza virus vectors, and methods of using the signal to transmit and maintain influenza viral and foreign nucleic acid in virus and cells.
Patent CA-2817222-A1 (CA)
Inventor: BYERLY JOHN ANDREW
IPC: F16H61/16
Filed: 2011-11-11
Abstract: A system and method for controlling double transition shifts in an automatic transmission having multiple gear sections. During a double transition shift, the system performs simultaneous closed loop control of the primary oncoming clutch in the primary gear section and the secondary off-going clutch of the secondary gear section. Before the input shaft of the secondary gear section is fully pulled down or the secondary off-going clutch becomes overheated, the system switches closed loop control of the input shaft to the secondary on-coming clutch of the secondary gear section. The system utilizes model -based calculations to determine the initial clutch pressure settings when a clutch enters closed loop control.
Patent CA-2818963-A1 (CA)
Title: The automatic lung parameter estimator for measuring oxygen and carbon dioxide gas exchange
Inventor: KARBING DAN STIEPER
IPC: A61B5/08
Filed: 2010-11-26
Abstract: The invention relates to a device for determining two or more respiratory parameters relating to an individual and a method for determining two or more respiratory parameters relating to an individual by means of the device. The disclosed device and method may be used in an individual suffering from pulmonary gas exchange problems relating to gas exchange of oxygen and/or carbon dioxide, e.g. a patient with chronic obstructive pulmonary disease. The device and method may also be used in a healthy individual or in an animal, e.g. for research experiments. The device has detection means for oxygen and carbon dioxide contents in inspired and expired gas and blood. The device is controlled by a computer with functionality for entering oxygenation, carbon dioxide and acid-base values from one or more blood samples from arterial, venous, central venous or mixed venous blood samples, and with the parameter estimation based on equations of gas exchange of both oxygen and carbon dioxide and equations describing the acid-base chemistry of blood potentially including the competitive binding of oxygen and carbon dioxide to hemoglobin.
Patent CA-2820643-A1 (CA)
Inventor: CORK DAVID JOHN
IPC: F23L3/00
Filed: 2011-11-24
Abstract: A duct for connecting a source of gas including a volatile organic compound to a thermal oxidiser wherein the duct has a sufficiently sized cross-sectional diameter to reduce the velocity of the gas to below 7 m/s prior to entering the thermal oxidiser.
Patent CA-2822872-A1 (CA)
Title: Applicator device
Inventor: KAST GEORGE
IPC: A01M21/04
Filed: 2011-07-08
Abstract: A liquid applicator (10, 10A, 10B, 10C, 10D) having (i) a container (ii) for containing a supply of liquid in use; a positive displacement pump (12) in fluid communication with the container (ii) which has a variable capacity chamber for delivering a metered or measured dosage of liquid; (iii) a support housing or tube (19) which Is in flow communication with the positive displacement pump (12) and a contact device (20, 46A, 60) located adjacent to the support housing or tube (19) which is in flow communication therewith wherein metered amount(s) of liquid are delivered to a plant or other substrate. In another variation the positive displacement pump (12) Is replaced by a pump such as a bellows type pump (68) which also functions as a container for the fluid.
Patent CA-2824178-A1 (CA)
Title: Large scale storage system
Inventor: GORDON RAZ
IPC: G02B21/18
Filed: 2012-01-10
Abstract: A distributed storage system comprising interconnected computer nodes; each one of the computer nodes comprising at least one processing resource configured to execute a Unified Distributed Storage Platform (UDSP) agent; at least one of the computer nodes comprising one or more resources including at least one cache resource configured to cache objects and having corresponding cache-related parameters; at least one UDSP agent of a respective computer node having the at least one cache resource is configured to: monitor cache-related parameters of the at least one cache resource connected to the respective computer node, for determining whether the cache-related parameters meet at least one first SLS criteria; and in the case the at least one first SLS criteria is not met, initiate handoff of at least part of one or more cache object spaces of the at least one cache resource to at least one other computer node, which after receiving the at least part of one or more cache object spaces, its cache-related parameters meet at least one second SLS criteria.
Patent CA-2826586-A1 (CA)
Inventor: SPIVEY CURTIS W
IPC: H01J9/52
Filed: 2013-09-13
Abstract: An apparatus for separating a panel from a cathode ray tube may include a trough, at least one chipping element mounted in the trough; and a vibrator connected to the trough and configured such that actuation of the vibrator causes the chipping element to vibrate at a frequency and at a throw angle selected to cause the chipping element to throw a cathode ray tube placed in contact therewith upward, then move upward subsequently to contact a downwardly moving cathode ray tube with sufficient force to chip away funnel and frit therefrom. A method for separating a panel from a cathode ray tube may include contacting a funnel of the cathode ray tube with at least one chipping element, and vibrating the chipping element with sufficient force to chip at least the funnel from the cathode ray tube, leaving at least the panel.
Patent CA-2826924-A1 (CA)
Inventor: GESKE MARTIN
IPC: H02H7/122
Filed: 2013-09-12
Abstract: An electrical circuit (10) is described which includes a transformer (12) with primary winding (13) connected to the electric power grid (17) and secondary winding (14) connected to a power converter (19) with a capacitor (20). It includes a circuit arrangement (25) which is connected to the electrical circuit (10). The circuit arrangement (25) has a primary winding (13) coupled to the auxiliary winding (27), which is connected to a switching device (28).
Patent CA-2827969-A1 (CA)
Inventor: BISCHOFF FRANCOIS PAUL
IPC: C07D249/10
Filed: 2012-03-22
Abstract: The present invention is concerned with novel substituted triazolyl piperazine and triazolyl piperidine derivatives of Formula (I) wherein R1, R2, R3, R4a, R4b, R5, X, Y1, Y2, L1, and L2 have the meaning defined in the claims. The compounds according to the present invention are useful as gamma secretase modulators. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.
Patent CA-2828294-A1 (CA)
Title: Magnetic flow cytometry for high sample throughput
Inventor: HAYDEN OLIVER
IPC: G01N33/543
Filed: 2012-02-22
Abstract: The invention relates to a measuring device, to the production thereof, and to the use thereof for magnetic flow cytometry, wherein a microfluidic channel is disposed along an enrichment route such that a magnetically marked cell sample flowing through the microfluidic channel is aligned to magnetic guide strips, enriched by the magnetic field of a magnet at the floor of the channel, and guided past a sensor. The enrichment route is thereby implemented with the microfluidic channel on the packaging of the semiconductor chip carrying the sensor. Said construction ensures a long enrichment route for high throughput of large sample volumes.
Patent CA-2829248-A1 (CA)
Inventor: YOUNGS DANIEL J
IPC: H01M50/574
Filed: 2011-12-07
Abstract: An energy storage system comprising at least one energy storage module adapted to supply electrical energy to a hybrid vehicle. The energy storage module comprises an enclosure, at least one battery array located within the enclosure, and an energy storage controller module located within the enclosure and electrically connected to the battery array. The energy storage controller module is further connected to a hybrid control module of the hybrid vehicle by a low voltage connecter. A high voltage junction box is attached to a first end of the enclosure and having a plurality of high voltage connection terminals. At least one of the high voltage connection terminals is configured to receive a high voltage conductor connected between the energy storage module and an inverter of the hybrid vehicle. When multiple energy storage modules are used in conjunction, one module functions as a master module and one module functions as a slave module.
Patent CA-2829280-A1 (CA)
Inventor: PISAK IBRAHIM MUSTAFA ISKENDER
IPC: A61P43/00
Filed: 2011-03-31
Abstract: Provided are compositions comprising opioid antagonists, such as naltrexone naloxone, or nalmefene, or their pharmaceutically acceptable salts, and their use for treating scleroderma, including systemic sclerosis.
Patent CA-2832408-A1 (CA)
Title: The method of a thermal treatment of bee colonies and a device for pursuance of this method
Inventor: LINHART ROMAN
IPC: A01K51/00
Filed: 2013-11-04
Abstract: This document concerns a method of thermal treatment of bee colonies in order to ensure the eradication of bee parasites in the interior of a hive frame superstructure, through the transformation of short wave electromagnetic radiation to long wave thermal radiation, where the essence of the invention is that an efficient temperature increase above the value of 40°C is achieved by the help of secondary thermal energy and/or primary thermal energy when sunrays or generated radiation permeate through a thermosolar lid onto the active surface of a photo-absorbent component and/or go through a transparent screen into the interior of the hive frame superstructure, where they land on the active photo-absorbent layer of a thermo solar frame. Another fundamental element of the invention is the construction of a device for the thermal treatment of bee colonies where the hive frame superstructure is utilized for the formation of primary thermal energy or secondary thermal energy, or for the simultaneous formation of primary thermal energy and secondary thermal energy, either equipped with the thermosolar lid constructed with a photo-absorbent component which contains an active surface and a radiant surface, or is fitted on the side with a transparent screen, while in the interior of the hive frame superstructure a thermo solar frame is placed which is constructed with an active photo-absorbent layer situated in a direction facing the screen, or the hive frame superstructure is equipped both with a thermosolar lid constructed with a photo-absorbent component which contains an active surface and a radiant surface, and also with a transparent screen situated on the side, while in the interior of the hive frame superstructure a thermo solar frame is placed, which is constructed with an active photo-absorbent layer situated in a direction facing the screen.
Patent CA-2836869-A1 (CA)
Inventor: KIM DUK YONG
IPC: F21V29/00
Filed: 2012-04-27
Abstract: The present invention relates to an LED lighting apparatus having an adjustable light distribution, comprising: a support panel on which a plurality of heat dissipation fins are disposed on a back surface thereof, the support panel providing a parallel front part which is not parallel to the ground; a board on which a plurality of LEDs are mounted, and being coupled to said front part of the support panel; and a reflection part fixed to the support panel so as to be disposed on the front surface of said substrate, and reflecting light emitted from said plurality of LEDs to provide a curved reflection surface which forms light distribution patterns on the ground. The light emission surface of the LED is not disposed parallel to the ground. The light emitted from the LED is distributed through the reflection part having a curved surface reflecting the light emitted from the LED toward the ground. Various distribution patterns may be formed according to the shape of said curved surface of the reflection part, the LED arrangement, the angle between the light emission surface of the LED and the ground, or whether or not a plane reflection part re-reflecting the light reflected by the curved surface of the reflection part exists. Thus, the LED lighting apparatus may be applied to various lighting fields using the same structure.