baber/WOPTO huggingface dataset:
Patent CA-2742400-A1 (CA)
Inventor: PIERSON LINDA M
IPC: A61F13/02
Filed: 2009-11-20
Abstract: The application of active ingredients, exemplified by GML, to absorbent fibers, such as rayon fibers, used in tampon manufacture at very low levels has been found to maintain efficacy in the inhibition of the production of toxic shock syndrome toxin one (TSST-1 ) produced by S. aureus without overtly killing the microorganism to achieve the desired reduction while avoiding undesired test results that suggest the presence of "impurities" in some jurisdictions.
Patent CA-2745469-A1 (CA)
Inventor: ROBBINS JEFFREY R
IPC: C08K3/34
Filed: 2010-01-25
Abstract: The present invention is directed to a sheet moulded compound having a high fire and smoke rating as well as providing anti-microbial properties. The sheet moulded compound is useful in forming products where it is desirable to have high fire and smoke ratings in addition to preventing the growth or accumulation of microbes on the product. Particular applications include, but are not limited to using the sheet moulded compound to form walls and other structure members or components of a furnace, carriers for heating\cooling systems which are often subject to exposure to outside elements and standing water. Other suitable products including other components of a heating and cooling ventilation system can also be formed and within the scope of the present invention.
Patent CA-2746806-A1 (CA)
Inventor: LEEMHIUS JAMES RICHARD
IPC: G03G15/08
Filed: 2009-12-29
Abstract: A reinforced doctor blade assembly seal includes a base strip of a flexible plastic film having a thickness, a surface of predetermined area bounded by multiple edges, and a foldable region extending length-wise between one pair of the multiple edges and spaced from and located intermediately between another pair of the multiple edges. The seal also includes a supplemental strip of a flexible plastic film. The supplemental strip is laminated on the base strip offset from and along one side of the foldable region on the base strip such that the base strip has adjacent laminated and non-laminated portions along opposite sides of the foldable region with the laminated portion having a greater thickness than the non-laminated portion. The seal has an attaching mechanism in the form of an adhesive coating on the non laminated portion of the base strip. The seal is employed in a printer cartridge
Patent CA-2749183-A1 (CA)
Title: New receptor binding ligands, their use in the detection of cells with biological interest
Inventor: SITBON MARC
IPC: G01N33/50
Filed: 2010-01-08
Abstract: The present invention relates to the use of at least two soluble receptor binding ligands derived from the soluble part of the glycoprotein of an enveloped virus that interacts with a cellular cognate receptor, said receptor binding ligand containing a part or the totality of one of the receptor binding domains (RBD) of said glycoprotein, and said soluble receptor binding ligand being liable to interact with said at least one membrane receptor of a target cell, for the identification and quantification of the expression of membrane receptors present on the surface of target cells, said identification and quantification taking place at a given time or during a given time interval, and allowing the determination of a physiological state of said target cell.
Patent CA-2749621-A1 (CA)
Inventor: LIEVOIS JOHN
IPC: G01F1/74
Filed: 2011-08-17
Abstract: Methods and apparatus for determining phase fractions (relative concentrations) within a multiphase fluid mixture, in the presence of an injected hydrate inhibitor.  Combining this phase fraction information with a hydrate inhibitor injection rate (HIIR) enables resolving oil and water flow rates for the phase fractions. The liquid flow rates and a total combined flow rate of the fluid mixture-determined based on a differential pressure of the fluid mixture through a given area-enable resolving a gas flow rate.
Patent CA-2754116-A1 (CA)
Inventor: WONG ALFRED Y
IPC: H01Q1/24
Filed: 2009-11-06
Abstract: An advanced antenna or set of antennae for a wireless device is provided by embedding the antennae into the battery case or generally the largest surface area of a wireless phone. The antenna connections are made through the battery's connections to the wireless device.  The antenna design can be compact and located in any area of the battery. The antenna design can be thin and flat, located at the back surface of the battery or the large rear surface of a wireless phone, facing away from the user. An RF  shielding device can be embedded into the battery and configured in relation to the antenna such that the RF field intensity and the consequent specific absorption rate for the user is lowered while the outgoing signals of the wireless device remain fully adequate for the function of the wireless device.
Patent CA-2754661-A1 (CA)
Title: A set of members for an evaporative pattern and an evaporative pattern
Inventor: SATO MASANORI
IPC: B22C9/04
Filed: 2011-01-28
Abstract: A lightweight metal mold having a necessary hardness is realized. A plurality of bar-shaped members formed of an evaporative material and a plurality of connecting members formed of an evaporative material are prepared. Each of the connecting members has a spherical shape, and ends of a plurality of the bar-shaped members can be connected to each connecting member. Since a fixing angle of each bar-shaped member with respect to the connecting member can be adjusted freely, a three-dimensional mesh structure having various shapes can be formed. By combining the plurality of bar-shaped members and the plurality of connecting members, an evaporative pattern including the three-dimensional mesh structure can be assembled. By adjusting the shape of the three-dimensional mesh structure, the hardness necessary for the metal mold can be obtained, and the metal mold can be made lighter.
Patent CA-2755399-A1 (CA)
Title: Uplink signal transmission and reception using optimized rank 3 codebook
Inventor: NOH YU JIN
IPC: H04B7/04
Filed: 2010-04-13
Abstract: A method for transmitting and receiving uplink signals using an optimized rank 3 codebook is disclosed. The opti-mized rank 3 codebook includes 6 precoding matrix groups, each of which has 1 variable having an amplitude of 1. Preferably, the optimized 4Tx rank 3 codebook has 12 precoding matrix, two precoding matrixes are selected from each the above 6 precoding matrix groups considering chordal distance and the number of precoding matrix.
Patent CA-2757083-A1 (CA)
Inventor: APPARI RAMA DEVI
IPC: C07D403/14
Filed: 2010-06-01
Abstract: Compounds of Formula (1), as shown below and defined herein: and pharmaceutically acceptable salts, synthesis, intermediates, formulations, and methods of disease treatment therewith, including cancers mediated at least in part by FAK.
Patent CA-2757834-A1 (CA)
Title: Existent domain name dns traffic capture and analysis
Inventor: HOLMES ALEX
IPC: G06F15/173
Filed: 2010-04-07
Abstract: Systems and methods for scoring a domain web traffic based on DNS traffic requests received at an authoritative name server to resolve the domain name. A request to resolve the domain name is received at an authoritative name server. A  counter, such as a server counter or a hit counter, for the domain name is incremented based on the received request. A score, such as a domain traffic score or a domain rank, is calculated based upon a count of the counter. Calculating the score may also include applying a weighting factor to the counters based on information about a requesting set of resolvers and other domains/websites that may be linking and driving traffic to the domain whose traffic score is being calculated. Examples of relevant set of resolvers information may include location, traffic levels, traffic type and architecture of the set of resolvers.
Patent CA-2758024-A1 (CA)
Inventor: COGGILL HENRY D
IPC: G06F3/041
Filed: 2011-11-16
Abstract: A communication or computing device having a touchscreen interface is adapted to detect a duress condition upon user access through input of a gesture-based password or authentication code. One or more force sensors are provided for detection of force applied at the touchscreen surface, and interoperate with processing elements to detect input of a gesture-based password through contact at the touchscreen interface; determine that force detected by at least one of the force sensors during input of the password exceeds a predefined threshold; and compares the input password with previously stored information to determine that the input password substantially corresponds to the previously stored information. If the input password substantially corresponds to the previously stored information and the detected pressure exceeds the threshold, a duress condition is determined for the device.
Patent CA-2758183-A1 (CA)
Inventor: SULIT ANTONIO M
IPC: F03D3/06
Filed: 2011-11-08
Abstract: A vertical axis windmill includes a rotating support that rotates about a vertical axis.  A plurality of horizontal members extends horizontally from the rotating support and a plurality of vertical members extend vertically between the horizontal members to form a structure defining a plurality of openings. Sets of pivotally mounted louvers are positioned in each opening of the structure with each set of louvers pivoting about vertical pivot axes between a closed position in which the louvers are overlapping to prevent passage of wind through the opening and an open position in which the louvers are in parallel spaced relation allowing wind to pass through. Each set of louvers has a connecting linkage so that they move in unison to the closed position when moving with wind and move in unison to the open position when moving against wind.
Patent CA-2759903-A1 (CA)
Inventor: KIMURA RYOTA
IPC: H04W28/06
Filed: 2010-04-19
Abstract: Frames in variable-length frame formats addressed to a plurality of users are multiplexed and suitably transmitted. Data frames with different lengths are multiplexed at the same time through space division multiple access. However, the frames to be multiplexed are eventually adjusted to the same length and then transmitted, so that, when the multiplexed data frames are received by each communication station (STA1 to STA3) from an access point (STA0) in Fig. 4, or when the data transmitted from each communication station (STA1 to STA3) at the same time is received by the access point (STA0) in Fig. 5, operation instability in AGC (Auto Gain Control) can be eliminated.
Patent CA-2761114-A1 (CA)
Title: Detection of changes in cell populations and mixed cell populations
Inventor: SHAMAH STEVEN
IPC: G01N33/543
Filed: 2010-05-17
Abstract: The invention provides methods of label-free detection of changes in cell populations and mixed cell populations.
Patent CA-2761483-A1 (CA)
Title: Composition thermoplastique ignifuge
Inventor: VANHALLE ANJA
IPC: C08K5/5419
Filed: 2010-05-19
Abstract: L'invention porte sur une composition thermoplastique ignifuge comprenant au moins un polymère thermoplastique, de préférence un polymère de type polyuréthane thermoplastique, au moins un agent ignifugeant classique et éventuellement au moins une charge minérale conjointement avec un polysiloxane modifié en une quantité inférieure à 1 % en poids sur la base de la composition totale, de préférence comprise entre 0,1 et 0,9 % et mieux encore comprise entre 0,25 et 0,75 % en poids. Les compositions thermoplastiques sont utiles dans des applications où de bonnes propriétés ignifuges sont souhaitables, telles que des applications de fils et de câbles.
Patent CA-2763723-A1 (CA)
Title: Permeability flow balancing within integral screen joints
Inventor: JOHNSON MICHAEL H
IPC: E21B43/08
Filed: 2010-05-13
Abstract: A SAGD system including at least one borehole having a tubular therein; and at least one baffle disposed on the tubular, the baffle extending radially outwardly of the tubular into proximity with a formation.
Patent CA-2766360-A1 (CA)
Inventor: KUSTER MARTIN
IPC: G06F13/38
Filed: 2012-01-30
Abstract: Described are external storage devices including a substrate, a controller electrically coupled to the substrate, at least one memory die stack electrically coupled to the substrate, a plurality of connection fingers electrically coupled to the substrate, and a mounting bar electrically coupled to the substrate. The mounting bar may include a plurality of springs. In other examples, the external storage device may include a substrate, a controller electrically coupled to the substrate, at least one memory die stack electrically coupled to the substrate, a plurality of connection fingers electrically coupled to the substrate, and a contact bar electrically coupled to the substrate. The contact bar may include a plurality of extensions. One or more memory die stacks may be coupled to one or more surfaces of the substrate and may include a plurality of dies in each memory die stack.
Patent CA-2767369-A1 (CA)
Title: Method for treating a multi-phase hydrocarbon stream and an apparatus therefor
Inventor: ANGHEL ALEXANDRA TEODORA
IPC: F25J1/02
Filed: 2010-07-19
Abstract: A multi-phase hydrocarbon stream (145) is treated to provide a treated liquid hydrocarbon stream (165), such as a liquefied natural gas (LNG) stream. The multi-phase hydrocarbon stream (145) is passed to a first gas/liquid separator (150), wherein it is separated at a first pressure to provide a first separator hydrocarbon vapour stream (205) and a first separator bottoms stream (155). The first separator bottoms stream (155) is then separated in a second gas/liquid separator (160) at a second pressure that is lower than the first pressure, to provide a second separator hydrocarbon vapour stream (175) and a treated liquid hydrocarbon stream (165). The second separator hydrocarbon vapour stream (175) is compressed in an overhead stream compressor (180) to provide a stripping vapour stream (185) which is passed to the first gas/liquid separator (150).
Patent CA-2770884-A1 (CA)
Inventor: HOLLIMAN PETER
IPC: H01G9/20
Filed: 2010-08-30
Abstract: This invention relates to the field of dye-sensitised solar cells (DSSC) and to a method for the low temperature platinisation of the counter-electrode which is applicable to a wide range of substrates.
Patent CA-2771803-A1 (CA)
Inventor: AVILES ALEJANDRO
IPC: A61M25/02
Filed: 2009-08-25
Abstract: A medical article securement device 100 holds a medical article 300 such as a catheter hub or a connector fitting in position upon the body of a patient and inhibits movement of the medical article relative to the patient. The medical article 300 includes an elongated body 430, a pair of outwardly extending wings 301 (a), 301(b), and a port 305. The securement device 100 includes a retainer 120 and at least one anchor pad 1 10. The retainer 120 forms a channel 140 into which at least a portion of the medical article 300 is secured. The retainer 120 includes at least one abutment that abuts against a contact point or surface on the port 305. The anchor pad 110 includes an adhesive layer that is attached to both an epidural layer of a patient and at least a portion of the pair of wings 301(a), 301(b).
Patent CA-2774762-A1 (CA)
Inventor: LI HONGTAO
IPC: B01D53/62
Filed: 2010-09-21
Abstract: Since CO2 is identified as a main greenhouse gas, its capture and storage is essential to control global warming. Competitiveness of power plants designed for CO2 capture and compression, retrofit ready power plants and efficient ways to retrofit conventional power plants to CO2 capture plants will allow earlier utilization of CO2 capture systems (12). The objective of the present invention is to provide a fossil fired power plant with minimum impact of the CO2 capture system (12) on the conventional part of the plant as well as a method to operate such a plant. Further, a power plant, which is ready for the retrofit of a CO2 capture plant and a method of retrofitting an existing plant into a power plant with CO2 capture as well as a method to operate this kind of plant are the object of the invention. One main aspect of the invention is to add a power plant part, which is capable of providing the steam and power required to operate CO2 capture system (12), and to provide a CO2 capture system (12), which has the capacity to remove CO2 from the flue gas flows of the conventional, and of the additional power plant part.
Patent CA-2775100-A1 (CA)
Title: Method for giving resistance to weed control compounds to plants
Inventor: NAKAJIMA HIROKI
IPC: C12N9/02
Filed: 1999-04-30
Abstract: Weed control compound-resistant plants are produced by introducing a gene encoding a protein having the following characteristics (a) to (c) :   (a) having a specific affinity for a substance which is concerned with the weed control activity of a weed control compound, (b) having substantially no capability of modifying a substance for which said protein has a specific affinity, and (c) being substantially free from framework regions of variable regions in an immunoglobulin, into a plant cell, and expressing the gene.
Patent CA-2775312-A1 (CA)
Inventor: NISING CARL FRIEDRICH
IPC: C07D405/04
Filed: 2010-06-25
Abstract: The present invention relates to novel substituted phenyl(oxy/thio)alkanol derivatives, to a method for producing said compounds, to agents comprising said compounds, and to the use thereof as biological active compounds, in particular for combating harmful microorganisms in crop protection and material protection and as plant growth regulators.
Patent CA-2775948-A1 (CA)
Title: Outil de nettoyage de surface rotatif
Inventor: STUDEBAKER ROY
IPC: A47L11/202
Filed: 2012-05-03
Abstract: Une machine de nettoyage de surface rotative pour nettoyer les planchers, y compris les sols moquettés et les surfaces de plancher dures non moquettées, y compris, entre autres, le bois, les carreaux, le linoléum et le sol en pierre naturelle. La machine de nettoyage de surface rotative possède un outil de nettoyage de surface rotatif installé sur un cadre et couplé pour un mouvement rotatif à haute vitesse par rapport au châssis. Loutil de nettoyage de surface rotatif possède une surface de fonctionnement sensiblement circulaire qui effectue lopération de nettoyage. Loutil de nettoyage de surface rotatif est entraîné par une installation dalimentation embarquée pour tourner à une vitesse élevée. Loutil de nettoyage de surface rotatif est couplé à une alimentation dune solution liquide chaude pressurisée et une puissante source daspiration sous vide.
Patent CA-2777164-A1 (CA)
Inventor: ABUBAKAR ARIA
IPC: G06F19/00
Filed: 2011-03-30
Abstract: Source-receiver compression is used to help design surveys and mitigate the computational costs of data set inversion. The source-receiver compression is based on data redundancy and sensitivity. More particularly, a compressed source array is produced for minimum redundancy and maximum sensitivity to reservoir model parameters. The synthesized transmitter array has a reduced number of sources, thereby reducing the number of forward model simulations needed to carry out the inversion. Furthermore, the data collected at the receivers employed in the survey can be compressed. This has the implication of reducing the computational cost of constructing the Jacobian matrix and inverting the corresponding Hessian matrix.
Patent CA-2777786-A1 (CA)
Inventor: CONTANT MATHIEU
IPC: A63B71/08
Filed: 2012-05-18
Abstract: A protective athletic garment (e.g., shoulder pads, an elbow pad, or a leg pad) wearable by a user is provided. The protective athletic garment comprises a protective cap (e.g., a shoulder cap, an elbow cap, or a knee cap) for protecting a body part (e.g., a shoulder, an elbow, or a knee) of the user. The protective cap comprises a shell for overlying the user's body part. The shell comprises a first shell member and a second shell member. The protective cap comprises a liner mounted under the shell for being disposed between the shell and the user's body part. The protective cap also comprises a link interconnecting the first shell member and the second shell member to hold the first shell member and the second shell member together. The link extends along at least part of a periphery of the first shell member and at least part of a periphery of the second shell member such that the first shell member and the second shell member are movable relative to one another in response to movement of the user's body part.
Patent CA-2779172-A1 (CA)
Title: Azimuth initialization and calibration of wellbore surveying gyroscopic and inertial instruments by means of an external navigation system
Inventor: BANG JON
IPC: E21B47/024
Filed: 2010-11-01
Abstract: It is described a system and a method for for azimuth initialization of a gyroscopic and/or inertial instrument for wellbore surveying, said system comprising: - a rigid reference structure to which the gyroscopic and /or inertial instrument is rigidly connectable; - an external navigation system for providing an azimuth measurement as a function of time, and wherein the rigid reference structure provides a rigid orientation between the external navigation system and the gyroscopic and /or inertial instrument; - a processor operable to synchronize the azimuth measurement as a function of time with an orientation as a function of time of the gyroscopic and/or inertial instrument.
Patent CA-2779583-A1 (CA)
Title: Variable offset spine fixation system and method
Inventor: JACOB R PATRICK
IPC: A61B17/70
Filed: 2009-11-18
Abstract: A minimally invasive system and method for coupling a spinal rod to a plurality of bone anchors implanted into a plurality of vertebral bodies. A plurality of bottom-loading polyaxial anchor seat assemblies (130A, 130B, 130C having different vertical heights are chosen to pop over the heads (124) of the implanted bone anchors (110A, 110B, 110C ) and a spinal rod (120) is more easily introduced and secured to the bone anchors. The variety of different heights that characterize the plurality of polyaxial anchor seat assemblies allows a surgeon to intraoperatively choose the appropriate offset for a particular spinal level during spinal corrections.
Patent CA-2781060-A1 (CA)
Title: Virtual layer 2 and mechanism to make it scalable
Inventor: DUNBAR LINDA
IPC: H04L45/02
Filed: 2011-05-27
Abstract: An apparatus comprising a service network and a plurality of Layer 2 networks at a plurality of different physical locations coupled to the service network via a plurality of edge nodes at the Layer 2 networks, wherein the edge nodes are configured to maintain a plurality of Internet Protocol (IP) addresses of a plurality of hosts across the Layer 2 networks, and wherein the IP addresses of the hosts in each of the Layer 2 networks are mapped by the other Layer 2 networks to a Media Access Control (MAC) address of each of the edge nodes in the same Layer 2 networks of the hosts.
Patent CA-2782106-A1 (CA)
Inventor: YAKOVLEVA MARINA
IPC: C23C24/02
Filed: 2010-11-30
Abstract: The present invention provides a method of finely depositing lithium metal powder or thin lithium foil onto a substrate while avoiding the use of a solvent. The method includes depositing lithium metal powder or thin lithium foil onto a carrier, contacting the carrier with a substrate having a higher affinity for the lithium metal powder as compared to the affinity of the carrier for the lithium metal powder, subjecting the substrate while in contact with the carrier to conditions sufficient to transfer the lithium metal powder or lithium foil deposited on the carrier to the substrate, and separating the carrier and substrate so as to maintain the lithium metal powder or lithium metal foil, deposited on the substrate.