baber/WOPTO huggingface dataset:
Patent CA-2828041-A1 (CA)
Inventor: ROYSTER GEORGE E JR
IPC: A61K9/72
Filed: 2011-03-01
Abstract: The present invention relates to methods, compositions, and kits for treating or preventing symptoms of hormonal variation. The method comprises the steps of administering an effective amount of a receptor antagonist to a subject having one or more symptoms of hormonal variations. The receptor antagonist binds to at least one receptor selected from a serotonin type 2A (5-HT 2A ) and/or a dopamine type 2 (D 2 ) receptors.
Patent CA-2828656-A1 (CA)
Title: Systeme et procede de mesure stereoscopique
Inventor: REDDEN WARREN
IPC: H04N13/239
Filed: 2009-05-21
Abstract: Système de mesure stéréoscopique conçu pour capter des images stéréo et déterminer de linformation de mesure pour des points désignés par un utilisateur dans des images stéréo. Le système (100) comprend un dispositif de capture d'image (106) conçu pour capter des images stéréo d'un objet (104). Un système de traitement communique avec le dispositif de capture pour recevoir des images stéréo. Le système de traitement affiche des images stéréo et permet à un utilisateur de sélectionner un ou plusieurs points dans l'image stéréo. Le système de traitement traite des points désignés, dans les images stéréo, pour déterminer de linformation de mesure associée aux points désignés.
Patent CA-2831058-A1 (CA)
Inventor: TURBOVICH IRIT
IPC: A41D1/215
Filed: 2012-03-29
Abstract: A method is provided for designing a garment having a plurality of surfaces. The method includes selecting at least one surface from the plurality of surfaces to serve as a tactile stimulating surface. The method further includes selecting a texture for the at least one surface, different from that of at least a majority of the plurality of surfaces, configured to provide tactile stimulation to a touch sensing organ.
Patent CA-2832023-A1 (CA)
Title: Risk adjusted, multifactor authentication
Inventor: TOOLE ROBERT C
IPC: G06F21/31
Filed: 2013-10-31
Abstract: A computer-implemented method comprising: receiving, from a device used by a user, a request to access a resource hosted by a computer system; identifying, by the computer system, a level of risk associated with the user requesting access to the resource; adjusting, by the computer system an authentication standard for access to the resource, adjusting based on the identified level of risk; determining values for authentication factors used in authenticating the user's access to the resource; applying weights to the values for the authentication factors; and determining, based on a comparison of the weighted values to the adjusted authentication standard, whether the user is authorized to access the resource.
Patent CA-2833060-A1 (CA)
Inventor: SCHWARZ BERND
IPC: F21V7/00
Filed: 2012-04-03
Abstract: A luminaire (1) has a plurality of LEDs (2), which are arranged in series in the luminaire longitudinal direction (3) in each case with an LED spacing (4) by means of an LED mount (5). Each LED emits light in a specific spatial angle range (6) about an emission mid-direction (7). The spatial angle range is directed in the direction towards a luminaire reflector (8) for indirect light emission of the luminaire. The number of LEDs and/or LED spacing are selected such that spatial angle ranges of all of the LEDs after reflection on the luminaire reflector at least partially overlap one another at an illumination area spacing (9) from a lower side (10) of the luminaire of at least from 0.2 to 2.5 times the spacing between the LEDs which are spaced the furthest apart from one another. This results in a luminaire in which a large number of corresponding light-emitting means can be used in a simple manner and without any glare or at least with a markedly reduced glare in order to replace fluorescent tubes or the like as conventional light-emitting means, for example.
Patent CA-2834988-A1 (CA)
Inventor: ROSENBERGER BERND
IPC: H01R9/05
Filed: 2012-06-05
Abstract: The invention relates to a system of a coaxial connector (1) and a coaxial cable (2), wherein the respective outer (3, 4) and inner conductors of the coaxial connector (1) and the coaxial cable (2) are interconnected in an electrically conductive manner. The invention is characterized in that the coaxial connector (1) and the coaxial cable (2) engage into each other in a form-fitting and rotationally secured manner.
Patent CA-2835015-A1 (CA)
Inventor: BERNDT MATHIAS
IPC: A61K31/195
Filed: 2012-04-30
Abstract: This invention relates to novel compounds suitable for labeling by 18F and to the corresponding 18F labeled compounds themselves, 19F-fluorinated analogues thereof and their use as reference standards, methods of preparing such compounds, compositions comprising such compounds, kits comprising such compounds or compositions and uses of such compounds, compositions or kits for diagnostic imaging by Positron Emission Tomography (PET).
Patent CA-2835796-A1 (CA)
Title: Vibrating baby attachment
Inventor: INNES ALANNA
IPC: A63H5/00
Filed: 2013-12-06
Abstract: A vibrating baby attachment device is disclosed which is a portable apparatus that connects to baby gear and equipment and which vibrates to calm a baby. The vibrating baby attachment device comprises a base component that houses a motor assembly and a power component. The power component is in communication with the motor assembly for supplying power to the motor assembly. The base component further comprises a plurality of switches for controlling the motor assembly and power component. The base component can also comprise a strap and/or a clip to secure the device to the baby equipment, and padding to provide a buffer against unwanted sounds. Further, the device can comprise an audible component housed within the base component, which acts to produce music and white noise, and is typically electrically powered.
Patent CA-2836120-A1 (CA)
Title: Chain guide for dual roller blind
Inventor: NG PHILIP
IPC: E06B9/42
Filed: 2013-12-05
Abstract: A chain guide for a dual roller blind. The dual roller blind includes a first or inner and a second or outer roller tube. The roller tubes are mounted between a common pair of end plates and have clutches at common ends that are operatively associated with the same end plate and driven by chains. The chain guide comprises at least four rollers and at least one cover plate. The rollers are each mounted on separate pins and each pin has first and second ends, with the first ends fixed to the end plate that is operatively associated with the blind's clutches. Two of the rollers are operatively associated with the inner roller tube and sized and positioned to accommodate the receipt of the chain or cord of the inner roller tube. Two of the rollers are operatively associated with the outer roller tube and sized and positioned to accommodate the receipt of the chain or cord of the outer roller tube. The cover plate covers the second ends of the pins to prevent the chains or cords from being displaced from between adjacent rollers when received therebetween.
Patent CA-2838724-A1 (CA)
Inventor: CHAUDHURI NILANJAN RAY
IPC: H02J1/10
Filed: 2014-01-09
Abstract: A direct current (DC) transmission and distribution (T&D) system includes a plurality of DC-to-DC converter devices defining a plurality of isolatable portions of the DC T&D system. The DC T&D system also includes a DC T&D  control system coupled to the DC-to-DC converter devices. The DC T&D control system includes a plurality of current sensors. At least one of the current sensors is positioned at one of the DC-to-DC converter devices. The current sensor is configured to transmit signals representative of a value of DC electric current transmission through the DC-to-DC  converter device. The DC T&D control system also includes a plurality of processors. At least one processor is coupled to the current sensor and the DC-to-DC  converter device. The processor is configured to regulate DC current transmission through the DC-to-DC converter device as a function of the value of DC current transmission through the DC-to-DC converter device.
Patent CA-2839152-A1 (CA)
Inventor: MUISE JOSEPH GERARD
IPC: G06F7/58
Filed: 2012-07-06
Abstract: A method of providing a portable true random number generator based on the microstructure and noise found in digital images is claimed and disclosed. Using the lowest significant bits of digitized images, strings of binary data are extracted. These raw strings are shown to pass the DIEHARD, NIST, and ENT tests for randomness for a robust selection of natural images. This information is available to, and may be processed by off-the-shelf technology including smartphones or other embedded devices without undue constraints on physical and environmental parameters. The method represents a significantly improved portable means of random number generation for all security, cryptographic, entertainment and PSI applications.
Patent CA-2841942-A1 (CA)
Title: A fan
Inventor: STEWART NEIL ANDREW
IPC: F04D25/08
Filed: 2012-06-21
Abstract: A fan assembly (200) for generating an air flow within a room includes an annular casing which defines an interior passage (202). The interior passage includes an air inlet (204), and houses, downstream from the air inlet, an impeller (22) and a motor (26) for driving the impeller to draw an air flow through the air inlet and into the fan assembly. The interior passage also has an air outlet (208) from which at least a portion of the air flow is emitted from the fan assembly. The annular casing defines a bore (222) about which the interior passage (202) extends and through which a secondary air flow from outside the fan assembly is drawn by the air emitted from the air outlet (208).
Patent CA-2842708-A1 (CA)
Title: An effortless unfolding structure of sunshade umbrella
Inventor: MA OLIVER JOEN-AN
IPC: A45B25/14
Filed: 2011-12-06
Abstract: Disclosed in the present invention is a laborsaving mechanism for unfolding a sunshade, which comprises a cantilever (1), a drawstring (2), an elastic member (3), and a fixing block (4). The drawstring (2) is provided with a first end (21) threading through the end surface (11) of the cantilever, and a second end (22) fastened to the fixing block (4). The second end, the elastic member, and the fixing block is located in the cantilever. The elastic member is located between, and abutted respectively on the end face of the cantilever and the fixed block. The elastic member is a spring which surrounded the drawstring. The fixing block is an end face clip. The laborsaving mechanism also comprises a drawstring support (5), a diagonal rod fixing block (6), and a locking plated (7).The drawstring support is partly encircled by the first end, and is set on the diagonal rod fixing block, to which the first end is fastened. The diagonal rod fixing block is fastened to the pillar of the sunshade by the locking platen. The laborsaving mechanism has the advantages of simple structure, laborsaving unfolding, and never affecting the overall appearance.
Patent CA-2846150-A1 (CA)
Title: Variable lower limit collective governor to improve recovery
Inventor: SCHAEFFER JOSEPH M
IPC: B64C11/34
Filed: 2014-03-11
Abstract: A flight control system uses a governor configured to regulate the speed of a rotor in the aircraft through collective pitch control of a rotor blade, and a limiter configured to selectively remove the threshold limit of the governor when the collective pitch control exceeds a threshold limit, so as to permit a pilot full command of the collective above the threshold limit. The threshold limit is selectively removed and phased back in to provide temporary pilot control to "cushion" landing of an aircraft when an engine has failed.
Patent CA-2846195-A1 (CA)
Inventor: THOMAS KURT
IPC: H01M50/367
Filed: 2014-03-14
Abstract: A water resistant battery box for use with electronic faucets. The battery box includes a lower housing, a cover supported by the lower housing, and an upper housing positioned between the lower housing and the cover. The upper housing includes a lip seal cooperating with the lower housing to prevent water from leaking into the housing while permitting for internal pressure within the battery box to be relieved.
Patent CA-2847868-A1 (CA)
Title: Safety head
Inventor: TOMASKO JOHN
IPC: F16K17/40
Filed: 2012-09-07
Abstract: A safety head is disclosed. More particularly, a safety head comprising a circular flange portion and at least one protrusion is disclosed, wherein the at least one protrusion has a face exhibiting a blended radius of curvature. The circular flange portion may be thicker than the at least one protrusion. A safety head assembly is also disclosed, wherein the safety head assembly comprises an inlet safety head and an outlet safety head. Additionally, a safety head assembly is disclosed wherein the inlet safety head comprises a peripheral protrusion, the outlet safety head comprises a peripheral protrusion, and a clamp ring is configured to engage with the peripheral protrusions.
Patent CA-2849581-A1 (CA)
Inventor: KO CHIH HAN
IPC: E03B7/12
Filed: 2014-04-24
Abstract: An anti-freeze faucet includes a housing engaged into a receptacle and having a compartment for receiving a water, a check valve device engaged into the housing for limiting the water to flow only from the receptacle to the housing, a cap mounted on the housing and having an opening communicating with the check valve device, a casing attached to the cap and having a space communicating with the opening of the cap for receiving the water from the opening of the cap and the check valve device, and including at least one outlet orifice formed therein and communicating with the space of the casing for allowing the water to flow out of the casing and to flow into the chamber of the receptacle, and including a non-circular chamber formed in the casing and communicating with the space of the casing, a non-circular follower slidably received and engaged in the non-circular chamber of the casing for guiding and limiting the follower to move up and down along the non-circular chamber of the casing only and for preventing the follower from being rotated relative to the casing, and including an inner thread formed in the follower, a plug attached to the follower for selectively engaging with the cap and for selectively blocking and opening the opening of the cap, and a shank rotatably engaged in the casing, and including a threaded segment for engaging with the inner thread of the follower and for actuating the follower to move along the non-circular chamber of the casing when the shank is rotated relative to the casing and the follower, and for moving the plug to selectively contact and engage with the cap and to selectively block and open the opening of the cap.
Patent CA-2852022-A1 (CA)
Inventor: FERMANIAN SARA
IPC: A61L15/28
Filed: 2012-10-10
Abstract: This disclosure relates generally to threads with improved properties comprising cross-linked hyaluronic acid, optimized methods of making such threads and uses thereof, for example, in aesthetic applications (e.g., facial contouring, soft tissue augmentation products), surgery (e.g., sutures), drug delivery, negative pressure wound therapy, moist wound dressing, and the like.
Patent CA-2854088-A1 (CA)
Inventor: SO WAI KEI
IPC: G06Q30/00
Filed: 2012-08-17
Abstract: Methods and systems for making competitive sales or incentive offers from merchants through a service provider to a user while protecting user privacy enable merchants to make offers that are based on a user shopping wish list - which may be either transient (having a pre-set expiration time) or non-transient - in which the wish lists are provided from users through the service provider to merchants in a secure and private manner. A computer-implemented method includes: sending, to a merchant device of a merchant, wish list data about a wish list item for a user, the wish list data containing no specifically identifying information about the user; receiving, by a service provider device of a service provider, an offer about the wish list item from the merchant based on the wish list data; and providing, to a user device for the user, the offer about the wish list item.
Patent CA-2854273-A1 (CA)
Inventor: GARCIA DAVID HARRY
IPC: H04L47/6275
Filed: 2012-10-15
Abstract: In one embodiment, a computer system determines a wireless transmit cost for each of one or more outgoing messages for a first user, and transmits to the first user's mobile device at least one of the one or more outgoing messages based on the mobile device's power state and respective wireless transmit costs of the one or more outgoing messages.
Patent CA-2854854-A1 (CA)
Inventor: HERRNSDORF JOHANNES
IPC: A47G9/10
Filed: 2012-11-16
Abstract: The invention relates to a head support (2) for stopping the snoring of a sleeping person, said head support (2) having a head support surface (K) on which the head of the sleeping person rests, comprising: an active layer (A) with an arrangement of mutually adjacent deformation elements (21, 21a, 21b) for adjusting a height of the head support (2) in some areas; and a sensor layer (B) which is arranged between the head support surface (K) and the active layer in order to detect a position of the head on the head support surface (K).
Patent CA-2855409-A1 (CA)
Inventor: PESCE THADDEUS
IPC: A23L3/04
Filed: 2012-11-15
Abstract: A method for reducing microorganisms (sterilization) in a free-flowing product in a container. The product in the container is radiated with non-ionizing electromagnetic radiation at an energy density sufficient to achieve commercially sterile temperature and is manipulated in a manner to distribute heat and ensure that the product and the container reach a temperature sufficient to commercially sterilize the product and the interior surfaces of the container.
Patent CA-2856625-A1 (CA)
Inventor: DEAN JAMES FRANKLIN
IPC: F24F12/00
Filed: 2012-12-19
Abstract: A heat and humidity exchanger has example application in exchanging heat and water vapour between fresh air entering a building and air being vented from the building. The heat and humidity exchanger has a self-supporting core formed from layered sheets (710, 720) of a moisture-permeable material. Plenums (750) are arranged to direct fluid streams into and out of the core. The plenums (750) may be on opposing sides of the core to permit counterflow exchange of heat and water vapour. The plenums (750) are attached to the core along opposite edges of the sheets (710, 720).
Patent CA-2860424-A1 (CA)
Inventor: PFOLTNER CHRIS
IPC: A01B15/02
Filed: 2013-01-10
Abstract: Apparatus for mulching organic matter such as brush and trees are disclosed. The apparatus have cutting teeth that include cladding for increasing the wear-resistance of the teeth. Cutting heads and vehicles that incorporate such teeth are also disclosed.
Patent CA-2861838-A1 (CA)
Inventor: IDRIS FAYEZ
IPC: G07F17/34
Filed: 2014-04-02
Abstract: Apparatus and methods for simulating the appearance of a plurality of slot machine reels are provided including a plurality of mechanical cylinders which rotate around a plurality of video displays. The video displays show graphics or video of spinning slot machine reel images and the mechanical cylinders rotate around the video display in coordinated speed with the graphics or video to give the appearance of mechanical slot machine reels.
Patent CA-2862995-A1 (CA)
Inventor: HUND RENE
IPC: D21H17/54
Filed: 2013-02-26
Abstract: Process for manufacturing a sheet of paper and/or of paperboard and the like, according to which, the cellulosic material is brought into contact with at least one dry strength aid, characterized in that said dry strength aid is a cationic or amphoteric (co)polymer derived from the reaction between at least one aldehyde and at least one base (co)polymer comprising at least one nonionic monomer, said base copolymer being modified with at least one polyfunctional compound comprising at least three heteroatoms chosen from N, S, O and P, in which at least three of these heteroatoms each have at least one mobile hydrogen.
Patent CA-2863220-A1 (CA)
Title: Fluid transfer surface
Inventor: KING PETER CHRISTOPHER
IPC: B41N1/16
Filed: 2013-02-08
Abstract: A process for producing a fluid transfer surface, which process comprises: providing a titanium or titanium alloy surface; subjecting the titanium or titanium alloy surface to surface hardening by interstitial element absorption to provide a hardened surface; and, if required engraving the hardened surface to provide a desired surface topography.
Patent CA-2863491-A1 (CA)
Title: Thermoplastic sheet for a heads-up display system
Inventor: SABLAYROLLES JEAN
IPC: C08J5/18
Filed: 2013-02-22
Abstract: The invention relates to a thermoplastic sheet for producing a transparent glazing for a motor vehicle or a building, intended for displaying information, in particular a laminated glazing, said sheet being characterised in that it comprises a compound having an absorption band in the ultraviolet range and whereof the diffuse reflection spectrum on the basis of the incident radiation energy is characterised by a value V on the reflectance curve, determined by the point of intersection between the tangent (1) at the inflection point of said curve and the asymptote (2) of same at higher energies, between 3.06 and 3.65 eV.
Patent CA-2863923-A1 (CA)
Inventor: MENHEERE DAVID
IPC: F16H3/44
Filed: 2014-09-15
Abstract: A gas turbine engine with a transmission having a variable ratio is discussed. A first gear train is in driving engagement with the low pressure spool and has a first output gear. A second gear train is in driving engagement with the high pressure spool and has a second output gear spaced apart from the first output gear. A third gear train defines a driving engagement between the low pressure spool and the low pressure compressor rotor with a variable transmission ratio. A fourth gear train is in driving engagement with the first and second output gears, and in driving engagement with the third gear train to determine the transmission ratio. A method of adjusting a speed of a low pressure compressor rotor of a gas turbine engine is also discussed.
Patent CA-2866132-A1 (CA)
Inventor: TAKAHASHI TETSUKO
IPC: A61L27/00
Filed: 2013-03-12
Abstract: Provided is a superfine polyester fiber containing at least 98 wt% of a polyethylene terephthalate component, and characterized by fulfilling the following conditions: (1) the reduced viscosity (?sp/c) is at least 0.80 dl/g; (2) the total fineness is 7-120 dtex, and the single fiber fineness is no more than 0.5 dtex; the toughness parameter (X) indicated by formula (1) is at least 2.0, the tensile strength is at least 3.5 cN/dtex, and the tensile elongation is at least 12%. X = (tensile strength ×vtensile elongation)/(total fineness × single fiber fineness) formula (1).
Patent CA-2868098-A1 (CA)
Inventor: BAMMER MANFRED
IPC: H04B5/00
Filed: 2013-03-08
Abstract: The invention relates to a device for determining the capacity between two electrodes (4, 5), comprising a measuring circuit (6), connected downstream of said electrodes (4, 5), for determining the capacity between the two electrodes (4, 5), a communications unit (7), connected downstream of the measuring circuit (6), and a first antenna (8), connected to the communications unit (7), having a coil-like structure and at least one winding, wherein said communications unit (7) is designed to transmit the measured values sent thereto to an external data communications unit (40). According to the invention, the device comprises a second antenna (9) having a coil-like structure and at least one winding connected to the measuring circuit (6), wherein the connections of said second antenna (9) are connected directly or indirectly to the electrodes (4, 5) so that an alternating voltage is applied to the electrodes (4, 5) in the event that the antenna (9) is excited with an electromagnetic alternating field. In addition, according to the invention, the measuring circuit (6) is designed for the direct or indirect measurement of the alternating voltage applied at the electrodes (4, 5) or of the alternating current flowing through the electrodes (4, 5), and the output of the measuring circuit is supplied directly or indirectly to the communications unit (7).