baber/WOPTO huggingface dataset:
Patent CA-2736637-A1 (CA)
Inventor: GIERSCH HELGE
IPC: A61B17/86
Filed: 2011-04-06
Abstract: An ultrasonic applicator according to the invention comprises an ultrasonic converter accommodated in a converter housing, a first housing, and a second housing. A  rear end portion of the first housing is located in the second housing and an inner end portion of the converter housing is located in the rear end portion of the first housing. On the one hand, a length of the rear end portion of the first housing is adjustable. On the other hand, an outer end portion of the converter housing is connected with the second housing via an elastic element, so that a restoring force may apply on the converter housing by virtue of a movement of the converter housing relative to the second housing.
Patent CA-2737389-A1 (CA)
Inventor: SEVIER DAVID
IPC: C01B32/50
Filed: 2009-09-16
Abstract: The invention concerns a capture tank for capturing a captive target compound from a gaseous and/or vaporous mixture comprising at least the captive target compound and one other material, or for capturing, concentrating or crystallising a target compound from a liquid mixture or solution comprising the target compound and at least one other material, the capture tank comprising an enclosure having a top region, a bottom region and at least one side defining the enclosure, the enclosure be-ing at least partly open in its top region in order to communicate in use of the capture tank with the gaseous and/or vaporous mix-ture and for permitting ingress of a gaseous and/or vaporous mixture into the enclosure; the enclosure communicating in its bot-tom region with a reservoir for receiving the captured captive target compound; having means associated with its at least one side and/or its bottom region for permitting egress from the enclosure of the gaseous and/or vaporous mixture in at least partially cap-tive target compound-depleted form; and having means for sparging at least partially through the enclosure from top to bottom a liquid mixture or solution for entraining the gaseous and/or vaporous mixture in the enclosure and carrying the entrained gaseous and/or vaporous mixture towards the bottom region of the enclosure, and a process for its operation.
Patent CA-2737554-A1 (CA)
Inventor: BEN-OR YOAV
IPC: B42F9/00
Filed: 2011-04-15
Abstract: A folder having at least one paper binding fixture affixed to it. Further, the paper binding fixture can be capable of being opened and closed such that when opened sheets of paper can be placed on a male protrusion and when closed the sheets of paper can be bound by releasably coupling the male protrusions to a female opening. Further, the paper binding fixture can have enhanced safety benefits that substantially reduce the risk of injury to a user. Also, the paper binding fixture can reduce the risk of tearing sheets of paper bound by it.
Patent CA-2738846-A1 (CA)
Inventor: BOBIER JOSEPH A
IPC: H04L27/00
Filed: 2009-07-21
Abstract: A system and method for substantially reducing average transmit power by omitting the transmission of a majority of pulses by using a modified run length coding to reduce signal power. By lowering the average power, an opportunity is presented to either decrease the total power drawn by the transmitter (battery life) or raise the peak power of all symbols (Eb/No), thereby increasing range of a RF transmission system.
Patent CA-2741202-A1 (CA)
Inventor: LEONARD FRANCOIS
IPC: G06F17/10
Filed: 2011-05-27
Abstract: A method for clustering of transient signals is provided. The method comprises the steps of acquiring the transient signals as they come, dynamically building up clusters of similar transient signals in a hyperspace based on comparison and clustering rules so that each new one of the transient signal acquired ends up in a cluster with similar transient signals formerly acquired, analyzing the clusters to determine respective signatures defined by the transient signals gathered in the clusters, and processing the signatures to detect a phenomenon connectable to an intrinsic attribute of the transient signals.
Patent CA-2743311-A1 (CA)
Inventor: OATEN PHILIP J
IPC: G06F40/00
Filed: 2009-09-10
Abstract: An contextual artificial intelligence system is disclosed. Intelligent business objects enable dynamic data object interaction and encapsulation of user context. Data is rationalized and data objects evolve by way of an artificial intelligence assisted process of self-discovery. Significant data is identified based upon factors such as cost, revenue and outcome and contextually significant result sets are automatically generated for users.
Patent CA-2744174-A1 (CA)
Title: Snake factor v and methods of use as a procoagulant
Inventor: CAMIRE RODNEY M
IPC: C12N15/00
Filed: 2009-11-23
Abstract: Compositions and Methods for the treatment of coagulation disorders using Factor V variants are provided. Preferred disorders include hemophilia A and B.
Patent CA-2745230-A1 (CA)
Inventor: THOMASON SCOTT
IPC: A45D34/00
Filed: 2009-09-10
Abstract: A bag-in-box container system includes a bag, a box, and a mechanism for fastening the bag and box combination. The bag may include a dispensing end with a collar and a groove. The box may have an opening through which a portion of the dispensing end protrudes when the bag is inside the box. A collar in the bag may resist the bag being pulled out of the box through the opening. The fastening mechanism may resist the portion of the dispensing end being pushed into the box through the opening.
Patent CA-2745832-A1 (CA)
Inventor: FROST PHILLIP
IPC: A61P35/00
Filed: 2009-12-04
Abstract: Disclosed herein are siRNA compositions and methods useful for inhibiting expression of vascular endothelial growth factor (VEGF) isoforms. Such compositions and methods further involve siRNA capable of selectively targeting angiogenic VEGF isoforms while selectively sparing anti-angiogenic isoforms. Diseases which involve angiogenesis stimulated by overexpression of VEGF, such as diabetic retinopathy, age related macular degeneration and many types of cancer, can be treated by administering small interfering RNAs as disclosed.
Patent CA-2746983-A1 (CA)
Inventor: SEO MIN HYO
IPC: A61K9/127
Filed: 2009-06-29
Abstract: Provided is a method for preparing a drug-containing polymeric micelle composition, which includes: dissolving a drug and an amphiphilic block copolymer into an organic solvent; and adding an aqueous solution to the resultant mixture in the organic solvent to form polymeric micelles, wherein the method requires no separate operation to remove the organic solvent prior to the formation of micelles. The method for preparing a drug-containing polymeric micelle composition is simple, reduces the processing time, and is amenable to mass production.
Patent CA-2748999-A1 (CA)
Inventor: GONG YONGPING
IPC: F16B35/04
Filed: 2009-12-09
Abstract: A fastener with shaving inhibitor for fastening a material such as a metal sheeting panel to a substrate such as met-al or wood. The fastener has a notch angled leftwardly with respect to an axis of the fastener, the notch having a first end and a second end, a leading face and a trailing face, each face having outer edges and a common edge at their intersection. At least one of the leading and trailing faces may be substantially planar but may have other shapes, such as concave. Leftwardly angled notch with faces having outer edges may attract and then cut shavings formed from material being installed, thereby reducing the quanti-ty and/or length of shavings, prolonging the life of the material or the structure to which the material is fastened.
Patent CA-2750752-A1 (CA)
Title: System and method for cleaning teats of a milk-producing animal
Inventor: DOLE KEVIN
IPC: A01N59/00
Filed: 2011-08-29
Abstract: An embodiment of the invention is directed to a system for cleaning teats of multiple milk-producing animals, wherein the animals are housed in a parlor area and the teats are cleaned or disinfected before a milking operation is started. The system comprises an aqueous chlorine dioxide disinfectant solution source provided at the parlor area; and, a hand-held applicator having a housing volume within which one or more scrubbing elements are positioned for engaging a teat of the milk-producing animal having been inserted in the volume for cleaning. The hand-held applicator is remotely operable relative to the disinfectant solution source.
Patent CA-2751740-A1 (CA)
Inventor: WACHTER ANDREAS K
IPC: H04W4/20
Filed: 2010-02-09
Abstract: Techniques for supporting triggered location services are described. In one design, at least one location related measurement for a terminal may be obtained and used to detect for a trigger event. For an equidistance triggered service, a trigger event may be declared if the distance traveled by the terminal exceeds a predefined distance. For a relative terminal to terminal triggered service, a trigger event may be declared if the terminal is inside or outside, or enters, or leaves a moving geographical target area defined by a reference terminal. For a velocity triggered service, a trigger event may be declared if the maximum velocity of the terminal exceeds a predefined velocity. For a time-distance-velocity combination triggered service, a trigger event may be declared based on distance traveled by the terminal, velocity of the terminal, and time since the last report. For all services, a report may be sent if a trigger event has occurred.
Patent CA-2757458-A1 (CA)
Inventor: LEKSIC EDISLAV
IPC: C07D231/46
Filed: 2010-04-01
Abstract: New polymorphs of Eltrombopag and Eltrombopag ethanolamine salt have been obtained and characterized. These polymorphs and pharmaceutical compositions comprising them are useful, for example, in treating conditions leading to thrombo-cytopenia.
Patent CA-2758978-A1 (CA)
Title: Pressure regulator
Inventor: ROPER DANIEL GUNDER
IPC: G05D16/06
Filed: 2010-04-26
Abstract: A regulator (100) having a valve body (102) defining a flow-path (108) for a fluid and having a valve seat (104), an actuator casing (122, 124) coupled to the valve body, a control member (130) disposed within the actuator casing and adapted for displacement relative to the valve body and the valve seat for regulating a flow of the fluid through the flow-path by moving between an open position and a closed position wherein the control member engages the valve seat, and a spring (193) opera-tively coupled to the control member and biasing the con-trol member toward the open position. The control mem-ber includes a surface facing the valve seat that is re-cessed.    The recessed surface may be a counter-bore (148), or may have a convex shape, conical shape, or other ap-propriate recessed surface. So configured, the regulator displaced improved stability in high inlet pressure, low output pressure, high flow rate implementations.
Patent CA-2759216-A1 (CA)
Title: Sink with storage rack assembly
Inventor: MILLER JASON R
IPC: E03C1/18
Filed: 2010-04-29
Abstract: A combined sink (18) and storage rack (50) assembly is disclosed. The assembly includes a sink basin (22), a work area (20) integral with the sink basin (22), and a wire rack (50) hung underneath the work area (20) at a side of the basin (22).  Spring clips (26) mounted on the sink basin (22) and work area (20) hook the rack (50). Sections of the rack's wire that insert into the spring clips (26) are coated with an elastomer (60), such as silicone rubber, in order to dampen vibrations transmitted from the sink (18).
Patent CA-2761978-A1 (CA)
Inventor: SCHAPER DALE THOMAS JR
IPC: A61F2/14
Filed: 2010-06-25
Abstract: An implantable kinetic power generator has an oscillating weight that is physically coupled to a first gear. A second gear with a rotor at its center of rotation is coupled to the first gear. A generating coil is located in close proximity to the rotor. An energy storage unit is electrically coupled to the coil. A shell suitable for implantation in the eye encloses these components. When the rotor rotates, energy generated by the coil is stored in the energy storage unit.
Patent CA-2762477-A1 (CA)
Title: Hote relais de messagerie pour la livraison de messages a des dispositifs hors limites
Inventor: CRYDERMAN AARON
IPC: H04W88/04
Filed: 2011-12-19
Abstract: On décrit un système et une méthode pour livrer des messages à des dispositifs qui ne sont pas en communication avec un serveur émetteur. Un ou plusieurs dispositifs sans fil (106, 112, 114) servent de dispositifs hôtes (204, 206, 208) pour transmettre un message du serveur (102) au dispositif cible (202) qui nest pas en communication avec le serveur. Le serveur envoie le message aux dispositifs hôtes quand ils sont en communication avec le serveur. Le ou les dispositif(s) hôte(s) stocke(nt) le message à transmettre au dispositif cible. Quand le dispositif hôte est près du dispositif cible, il établit un lien sans fil à faible portée (116, 706) avec le dispositif cible et transmet (720) le message au dispositif cible. Dans un exemple, les messages envoyés au dispositif hôte et stockés par ce dernier sont cryptés de sorte quils ne peuvent pas être lus par un utilisateur du dispositif hôte.
Patent CA-2763330-A1 (CA)
Title: Process for producing silicon, silicon, and panel for solar cells
Inventor: ARITA YOJI
IPC: C01B33/037
Filed: 2010-06-25
Abstract: A process for producing silicon which comprises: bringing molten silicon containing an impurity into contact with molten salt in a vessel to react the impurity contained in the molten silicon with the molten salt; removing the impurity from the system.
Patent CA-2764498-A1 (CA)
Title: Oximetry with remote display
Inventor: LARSEN CHRISTOPHER
IPC: A61B5/00
Filed: 2010-06-04
Abstract: A device includes a first sensor coupler that is configured to receive a first input signal from a first sensor. The first input signal corresponds to a first physiological parameter and is based on optical excitation of a tissue. The device includes a processor coupled to the first sensor coupler. The processor is configured to generate an output signal based on the first input signal.  The first physiological parameter is encoded in the output signal. The output signal differs from the first input signal. The device includes an output coupler configured to communicate the output signal to a remote device.
Patent CA-2766068-A1 (CA)
Title: Wind turbine with blade tip enclosure
Inventor: STIMM KEAN W
IPC: F03D1/00
Filed: 2010-06-22
Abstract: The present invention is a wind turbine having a set of curved blades mounted on a central rotatable hub. An enclosure surrounds and is attached to the tips of the blades. The enclosure is arranged to rotate with the hub and the blades. The blades have a fixed pitch such that a pitch angle of each of the blades at the tip end is from 50 degrees and 75 degrees to a rotational (central) axis of the hub. A pitch angle of each of the blades at a hub end is defined by a product of a ratio, of a hub radius divided by a turbine radius, multiplied by a pitch angle at the tip. The blade is provided with a compound curve that causes the blade to fall away from an angle of apparent wind (the angle of the wind seen by the moving blade) impinging upon the blade at a wind entry location of the blade. The turbine is further provided with an apparatus that controls speed of rotation of the turbine so that the angle of the apparent wind to the blades can be adjusted relative to the pitch angle of the blades to obtain at least 50% of maximum energy that can be extracted using the turbine.
Patent CA-2767525-A1 (CA)
Inventor: GROOSMAN BENNO
IPC: A61F13/42
Filed: 2010-07-09
Abstract: The invention relates to a moisture detecting module for monitoring a moisture state of a napkin. The module comprises a moisture sensitive sensor and a moisture non-permeable layer covering the sensor. The moisture non- permeable layer is arranged for attachment to a napkin surface that, during use of the napkin by a person, is facing towards the person's skin such that the moisture sensitive sensor contacts the napkin surface. The moisture detection module is a RLC circuit that acts as a RF-tag thereby transmitting moisture information to a remote reading device.
Patent CA-2768240-A1 (CA)
Title: A pyrolysis process for decomposing rubber products
Inventor: ALI MAZLAN
IPC: C10B1/02
Filed: 2010-07-15
Abstract: The present invention relates to a carbonization process of rubber products such as shredded waste tyre and the like in a sealed carbonizing vessel (200) whose operating pressure is below atmospheric pressure and under controlled high temperature environment while continuously being moved in a defined path at a controlled speed thus enabling shredded tyre to be fed constantly into the vessel (200) while the by-products of the carbonization process are continually discharged.
Patent CA-2769198-A1 (CA)
Title: Methode de fabrication d'une barriere thermique
Inventor: PEDRAZA DIAZ FERNANDO
IPC: C25D9/08
Filed: 2010-07-29
Abstract: L'invention concerne une méthode de fabrication d'une barrière thermique comprenant une couche de revêtement céramique et recouvrant au moins une partie de la surface d'un substrat, dans lequel la couche de revêtement céramique est déposée sur le substrat uniquement par un procédé d'électrodéposition cathodique entre au moins une cathode (26) et une anode (28), le substrat étant formé dans un matériau conducteur des électrons et constituant la cathode. De façon caractéristique, l'électrolyte (24) comprend au moins un sel parmi le groupe comprenant les sels de lanthanides, d'yttrium, de zirconium et d'hafnium de sorte que par le procédé d'électrodéposition la couche de revêtement comporte au moins un oxyde parmi le groupe comprenant les oxydes de lanthanides, d'yttrium, de zirconium et d'hafnium et comprend en outre une étape de traitement thermique de la couche de revêtement céramique entre 400°C et 2000°C pendant une durée d'au moins 10 minutes.
Patent CA-2770212-A1 (CA)
Inventor: DURIG THOMAS
IPC: A61K9/14
Filed: 2010-08-26
Abstract: The present invention relates to a film coating composition used for film coating pharmaceutical tablets, nutritional supplements, confectionary forms and the like. The film coating composition comprises a water soluble film former such as hydroxypropylcellulose, hydroxypropylmethylcellulose, hydroxyethylcellulose, starches, modified starches and the like and one or more hydrophobic compounds, such as metal salt of higher fatty acids, higher fatty alcohol natural wax either from vegetable, animal origin or synthetic wax. Optionally, the film coating composition may include plasticizers, colorants, such as pigments and/or flow aids.
Patent CA-2770874-A1 (CA)
Inventor: JOHANNISON ULF
IPC: A61M1/00
Filed: 2010-09-21
Abstract: An apparatus for treating wound with negative pressure. The apparatus including a wound cover (1), a first pump (9) for providing said negative pressure at a chosen pressure level to the wound, a canister (6), a first conduit (8) between the wound cover and the canister, which first conduit (8) connects the wound with the canister (6) during use of the apparatus, first means for measuring the pressure within the canister, and a second conduit (10) which connects the canister with the first pump. A circulating pump (12) is arranged to intermittently transport a gas volume from the canister (6) to the wound region via a third conduit (13) and back to the canister via the first conduit (8) in order to press out possible exudates from the first conduit to the canister. A second means is arranged to analyse the pressure curve over time of said pressure in the canister and a third means is arranged to indicate by a visible and/or audible alarm when said pressure curve differs from a normal cyclical form. The invention further relates to a method for controlling the negative in a wound with use of said apparatus.
Patent CA-2773729-A1 (CA)
Inventor: ZHENG DANIAN
IPC: E04H12/02
Filed: 2012-04-05
Abstract: A composite section (120) including a concentric arrangement of inner and outer laminates (220, 230) having an interstice (316) therebetween is provided. Both the inner and outer laminates (220, 230) include a matrix material (820) and a fabric layer (734).  A plurality of tubes (252) having an inner cavity (254), are situated in the interstice (214) of the inner and outer laminates (220, 230). A reinforcing material (250) is disposed in the interstice (214) and along the length (216) of the concentric arrangement unoccupied by the plurality of tubes (252) to create a composite section (120). A  plurality of tension members (256) are threaded though the plurality of tubes (252) to provide post tensioning to each of the composite sections (120). The components are easily transported and assembled to form composite sections (120) to provide cost effective on-site tower formation. Also provided is an apparatus (500) to form the inner and outer laminates (220, 230) and a method of formation of the composite section (120).
Patent CA-2774130-A1 (CA)
Title: Apparatus and method for transmitting data in low-frequency band in human body communication system, and the human body communication system
Inventor: HWANG SANG-YUN
IPC: H04B13/02
Filed: 2010-05-07
Abstract: The present invention proposes a method for transmitting data considering a non-contact state of a human body, while selecting a central frequency in various ranges in the human body communication system. To this end, a first embodiment of the present invention proposes a human body communication system in which a central frequency can be simply moved, and specifically, proposes a data transmission apparatus comprising a frequency shifter which shifts the output of a multiplexer into a specified frequency so as to enable the central frequency to be moved. In addition, a second embodiment of the present invention proposes a human body communication system which controls not only central frequency selection and transmission band minimization, but also a data rate, modulation, etc, and thus can perform stable communication in a non-contact state of a human body. Through this, it is possible to maximize the band efficiency, and to transmit data considering a non-contact state of a human body.
Patent CA-2774234-A1 (CA)
Inventor: VISSENBERG MICHEL CORNELIS JOSEPHUS MARIE
IPC: F21V5/02
Filed: 2010-09-13
Abstract: It is presented an optical component (5) a first side (30) and a refractive opposite side (14). The refractive side (14) presents a refractive surface (13) and has radially extending refractive structures (6) for refracting light mainly in the azimuth direction (27) of an inciding light beam. The optical component (5) can be used as an exit window in a luminaire (1) having at least one light source (4), whereby light inhomogeneity may be reduced.
Patent CA-2774340-A1 (CA)
Title: Tote bag with interchangeable ornamental securing mechanism, and system therefore
Inventor: VAN ROOYEN VERONICA
IPC: A45C3/00
Filed: 2012-04-11
Abstract: A securing system for a container includes a securing system and an ornamental system selectively securable thereto for operably enabling a multitude of adaptive attractant features for greater expression of individuality. The securing system includes opposing elements effective to releasably secure opposing open side elements of the container against an unintended opening. The ornamental system includes an attractant feature and may optionally include additional attractant systems for presentation of a sound, a scent, a motion, or a secure access function.