baber/WOPTO huggingface dataset:
Patent CA-2760995-A1 (CA)
Title: Access control to secured application features using client trust levels
Inventor: KOPPOLU LOKESH SRINIVAS
IPC: G06F21/31
Filed: 2010-06-10
Abstract: Architecture that facilitates the conveyance of a trust level when the caller makes a call, the trust level in dependence on the state of the caller system. The callee (call recipient) receives notification of the trust level and can use this information in the communication such as to request verification from the caller and/or initiate other modes of communication. A caller can authenticate the caller identity in different ways to a communication server.  Based on that, the server can assign an appropriate server-verified trust level to the caller. Further, an unsecured phone controller can indicate a lower client- side defined trust level. The server verified and client-side trust levels are then sent to the callee, where the callee determines whether to allow caller access to one or more secured features based on the feature values and the trust level im-posed by the callee to access those features.
Patent CA-2761658-A1 (CA)
Title: Derives de cyclopenta[c]pyrrolylalkylcarbamates d'heterocycles a 5 chainons, leur preparation et leur application en therapeutique
Inventor: ABOUABDELLAH AHMED
IPC: A61P29/00
Filed: 2010-05-11
Abstract: Composés répondent à la formule générale (I) dans laquelle R2 représente un atome d'hydrogène, de fluor ou un groupe hydroxyle, cyano, trifluorométhyle, C1-6-alkyle, C1-6- alcoxy, NR8R9; m et p ont pour valeur 1; n et o ont la même valeur et ont pour valeur 0 ou 1; A représente une liaison covalente ou un groupe C1-8-alkylène; R1 représente un groupe aryle ou hétéroaryle éventuellement substitué; R3 représente un atome d'hydrogène, de fluor, un groupe C1-6-alkyle ou un groupe trifluorométhyle; R4 représente un hétérocycle à cinq chaînons éventuellement substitué; à l'état de base ou de sel d'addition à un acide. Application en thérapeutique.
Patent CA-2764432-A1 (CA)
Title: Interleukin-3 receptor alpha chain-binding antibody to treat leukemia
Inventor: TAWARA TOMONORI
IPC: C07K16/28
Filed: 2010-04-27
Abstract: The present invention provides an antibody to human IL-3R.alpha. chain, which does not inhibit IL-3 signaling and binds to B domain of the human IL-3R.alpha. chain but does not bind to C domain of the human IL-3R.alpha. chain. Also provided is a composition comprising the IL-3R.alpha. antibody and a pharmaceutically acceptable carrier. Uses of the IL-3R.alpha. antibody and the composition for preventing or treating leukemia in a subject are also provided, in which a cell expressing IL-3R.alpha. is found in bone marrow or peripheral blood of a subject. Also provided is a composition for detecting leukemia, comprising the IL-3R.alpha. antibody and a pharmaceutically acceptable carrier, in which a cell expressing IL-3R.alpha. is found in bone marrow or peripheral blood of a biological sample from a subject.
Patent CA-2765171-A1 (CA)
Title: Co-administration of an agent linked to an internalization peptide with an anti-inflammatory
Inventor: TYMIANSKI MICHAEL
IPC: A61K38/08
Filed: 2010-06-10
Abstract: The invention provides methods of delivering pharmacologic agents linked to an internalization peptide, in which an inflammatory response inducible by the internalization peptide is inhibited by co-administration of an anti-inflammatory or by linking the internalization peptide to biotin or similar molecule. Such methods are premised in part on the results described in the examples whereby administration of a pharmacological agent linked to tat at high dosages is closely followed by an inflammatory response, which includes mast cell degranulation, histamine release and the typical sequelae of histamine release, such as redness, heat, swelling, and hypotension.
Patent CA-2769044-A1 (CA)
Inventor: BUTLAND RICHARD DE VILLIERS
IPC: E21B43/12
Filed: 2012-02-03
Abstract: The present invention is directed to a fluid injection device comprising an inner tubular having a first end, a second end, an inner bore and a plurality of inlet ports passing through the inner tubular proximate a first end of the inner tubular; and an outer sleeve having a first end, a second end and a plurality of outlet ports located proximate the second end of the outer sleeve and passing through the outer sleeve, the outer sleeve sized to fit over the inner tubular so that the first end covers the ports in the inner tubular and forms an annulus between the inner tubular and the outer sleeve; whereby fluid injected into the inner bore of the inner tubular enters the annular space through the inlet ports and is discharged from the device through the outlet ports. In a further aspect, the present invention is directed to a system for distributing steam in a wellbore using the fluid injection device.
Patent CA-2770304-A1 (CA)
Inventor: ANDERSON LARRY J
IPC: A61K39/12
Filed: 2010-08-04
Abstract: Immunogenic polypeptides corresponding to one or more RSV G glycoproteins, or analogues thereof, are provided as components of vaccines. The inventive compositions are useful as both a prophylactic and therapeutic for the prevention and treatment of RSV infections and associated pulmonary or other diseases. The inventive immunogens include regions of the RSV G protein, specifically, amino acid residues 164-176 of RSV G A2 protein or analogues thereof. This inventive immunogen is operable alone or in combination with other polypeptides such as the RSV G protein amino acid residues 155-206, or other vaccines such as live RSV vaccines, or inactivated RSV vaccines or immunogenic analogues thereof.
Patent CA-2770353-A1 (CA)
Inventor: CHONG COLIN A
IPC: A61M5/142
Filed: 2010-09-01
Abstract: A first device housing may be configured to be operatively engaged with and disengaged from a base carried by a user and may include a first carrier body arranged for movement at least between a retracted position and an advanced position. The first carrier body may support a piercing member for insertion through skin of the patient. A second device housing may be configured to be operatively engaged with and disengaged from the first device housing and may include a second carrier body operatively connectable with the first carrier body and arranged for movement at least between a retracted position and an advanced position. A driver in the second device housing may be arranged to move the first carrier body toward the advanced position to insert at least a portion of the piercing member through skin of the patient.
Patent CA-2771162-A1 (CA)
Inventor: JANSEN MICKEL LEONARDUS AUGUST
IPC: C12N1/16
Filed: 2010-08-24
Abstract: The present invention relates to a process for producing a dicarboxylic acid, comprising fermenting a recombinant fungal cell in a suitable fermentation medium, in the presence of high carbon dioxide concentrations.
Patent CA-2773711-A1 (CA)
Title: Flat-screen display device
Inventor: IWAI AKIO
IPC: A47G29/02
Filed: 2012-04-05
Abstract: A flat-screen display device includes a cabinet, a display module, a wall bracket, a boss and a linking member. The cabinet has front and rear cabinet components.  The front and rear cabinet components define an interior of the cabinet therebetween.  The wall bracket has a bolt insertion hole. The boss protrudes from the rear wall of the rear cabinet component towards the interior of the cabinet. The boss has a tubular portion and a bottom portion. The linking member couples the wall bracket to the rear wall of the rear cabinet component. The linking member has a linking bolt and a tubular nut with a male thread on an outer peripheral face of the tubular nut. The linking bolt is disposed through the bolt insertion hole of the wall bracket and fastened to the tubular nut.  The tubular nut is fastened to the tubular portion of the boss.
Patent CA-2774813-A1 (CA)
Title: Silo having a filling device
Inventor: BUCHFINK ADOLF
IPC: B65G65/32
Filed: 2010-09-14
Abstract: The invention relates to a silo having a silo chamber (10) enclosed by an outer wall (11). A filling pipe (16) for feeding bulk goods (15) is provided, wherein the filling pipe (16) has a plurality of valve openings (19) arranged at varying heights. According to the invention, the filling pipe (16) is arranged in a feed chamber (17), which is separated from the silo chamber (10) by a partition wall (18). The partition wall (18) is provided with a plurality of outlet openings (21, 22) arranged at varying heights. The invention allows large silos to be filled without the segregation of the bulk goods (15).
Patent CA-2775748-A1 (CA)
Inventor: HOERENTRUP JOBST
IPC: H04N5/445
Filed: 2004-03-12
Abstract: Optical storage media often contain data structures for a menu suitable for selection of a title, a chapter, a parameter or others. Such menus usually comprise a number of buttons to be displayed, with each button having a state. Possible states of buttons are "unselected", "selected" or "activated". According to the invention, the representation of a menu button may vary, depending on its state. An image or an image sequence, e.g. cartoon, may be associated to a buttons state, providing user animation. Further, a sound or sound sequence, e.g. melody or click, may be associated to a buttons state, and may be played back when the button enters this state. A data structure is disclosed which allows storage of such menu data e.g. on a Blu-ray disc.
Patent CA-2777600-A1 (CA)
Title: Macronutrient sensitivity
Inventor: SMITH GRAEME JOHN
IPC: C12Q1/68
Filed: 2010-10-18
Abstract: The present invention relates to a method and a kit for identifying a subjects macronutrient sensitivity. The method involves assaying a genetic sample from the subject to determine a polymorphism profile, analysing the polymorphism profile to identify risk alleles and determining the macronutrient sensitivity based on the number of risk alleles present. This information can be used for determining an appropriate diet to induce satiety, formulating a diet for inducing satiety, or for treating a range of medical complaints associated with metabolism.
Patent CA-2779266-A1 (CA)
Inventor: WILCOX KURT S
IPC: F21S8/00
Filed: 2010-10-26
Abstract: An LED apparatus (10) of the type including (a) a mounting board having an LED-supporting surface (31) with an LED device (11) thereon and (b) a lens member (20) over the LED device establishing a light path (21) therebetween. The inventive LED apparatus includes a lens-aligning member (40) having front and back surfaces (41, 42) and defining an aperture (43) receiving the LED device therethrough such that the LED device protrudes beyond the front surface. The lens member includes a lens portion (22) and a flange thereabout (23), the flange being attached to the front surface of the lens-aligning member such that the lens portion substantially surrounds the protruding LED device. The lens-aligning member has a first mating feature (44) which is positioned and arranged for mating engagement with a second mating feature (34) of the mounting board (30), thereby accurately aligning the lens member over the LED device by accurately aligning the lens-alignment member with the mounting board. Other aspects of the invention is a method for LED-apparatus assembly and a method for manufacturing custom high-efficiency LED lensing for LED-array modules.
Patent CA-2780980-A1 (CA)
Title: Data security enhancement using secure hash function
Inventor: DAMGAARD IVAN BJERRE
IPC: G06F7/00
Filed: 2005-08-09
Abstract: Apparatus and methods for data security enhancement involving receiving a master key and generating a derivative key from the master key using an implementation of a universal hash algorithm and a secure hash algorithm. Key derivation may be done by securely hashing a master key using a processor to produce a hash value, determining a first number and a second number from the master key, computing a universal hash function of the hash value, the first number, and the second number to produce a result and selecting a derivative key from bits in the result. Key derivation may also be done by dividing the master key into a first segment and a second segment, securely hashing the first segment using a processor to produce a hash value, determining a first number and a second number from the second segment, computing a product of the first number and the hash value, computing a sum of the product and the second number, computing a result as the sum modulo a modulus. A derivative key may be selected from bits in the result and data may be encrypted using the derivative key.
Patent CA-2781160-A1 (CA)
Title: Vehicle with revolving driver station
Inventor: BELZILE RODRIGUE
IPC: B62D1/02
Filed: 2010-09-20
Abstract: A vehicle including a symmetrical support frame having a width dimension and a length dimension, the width dimension and length dimension being substantially the same. At least three ground engaging wheels underlie and support the support frame.  Each of the wheels are capable of 360 degree rotation. A driver station is mounted on the support frame for 360 degree rotation relative to the support frame. A steering control is provided with a steering linkage between the steering control, the driver station and the wheels, wherein rotational movement of the steering control by a selected number of degrees causes the driver station and each of the wheels to move a proportional number of degrees in the same rotational direction as the steering control with the driver station always facing a forward direction of the wheels.
Patent CA-2782990-A1 (CA)
Inventor: FARRER STEPHEN W
IPC: A61B3/107
Filed: 2010-12-03
Abstract: Systems and methods for modifying an eye including a light source with light elements, a photodetector producing a signal representing images of the light elements and corresponding to locations on an ocular surface, an optical system directing light from the light elements reflected by the ocular surface onto the photodetector, a memory including code for processing the signal, and a processor for executing the code and outputting shape data for use in calculating a treatment plan for the eye. The code includes instructions for determining the shape data based on a combination of zonal reconstruction and polynomial fitting using the plurality of images.
Patent CA-2783536-A1 (CA)
Inventor: HARRINGTON DOUG
IPC: G16B40/30
Filed: 2010-12-09
Abstract: The disclosed methods, assays and kits identify biomarkers, particularly miRNA and/or protein biomarkers, for assessing the cardiovascular health of a human. In certain embodiments, methods, assays and kits, circulating miRNA and/or protein biomarkers are identified for assessing the cardiovascular health of a human.
Patent CA-2786954-A1 (CA)
Title: Resource indexing for acknowledgement signals in response to receptions of multiple assignments
Inventor: PAPASAKELLARIOU ARIS
IPC: H04J11/00
Filed: 2011-01-06
Abstract: User Equipment (UE) transmits an acknowledgement signal in response to the reception of multiple Scheduling Assignments (SAs) transmitted by a base station. The SAs consist of Information Elements (IEs) including a Transmission Power Control (TPC) IE providing adjustments for the transmission power of the acknowledgement signal. The TPC IE in a first SA of the multiple SAs is used to provide the previous adjustments and the TPC IEs in the remaining of the multiple SAs are used to provide an indication of the resource used for the transmission of the acknowledgment signal.
Patent CA-2788756-A1 (CA)
Title: Method and apparatus of transmit power control in wireless local area network
Inventor: KIM EUN SUN
IPC: H04B7/26
Filed: 2011-02-01
Abstract: A method and apparatus of controlling a transmit power in a wireless local area network is provided. A wireless device operated in a TV White Space transmits a white space map indicating a list of available channels, and transmits an extended power constraint indicating a plurality of transmission channels and a plurality of maximum transmit powers, wherein the plurality of transmission channels are selected among the list of available channels and each of the plurality of maximum transmit powers corresponds to a maximum transmit power for each of the plurality of transmission channels. Interference can be mitigated between wireless devices operated in the TV White Space.
Patent CA-2791795-A1 (CA)
Inventor: HSING CHIH-KUANG
IPC: H01R4/70
Filed: 2010-03-03
Abstract: A wire connection and distribution casing (1) with a connecting part, hollow pipe columns and a connected part for communication cables includes at least one cable inlet and outlet end face (2) and at least one connected part (8). At least one connecting part (3) and at least one hollow pipe column (801) which is provided for the communication cables (502) penetrating through the cable inlet and outlet end face (2) and entering into the wire connection and distribution casing (1) for the communication cables are formed on the cable inlet and outlet end face (2), and the communication cables (502) which are to penetrate through the hollow pipe columns (801) form waterproof structures by means of elastic shrinkable pipes, and the connected part (8) and the communication cables (502) which are to penetrate through the connecting part (3) and enter into the wire connection and distribution casing (1) for the communication cables form a waterproof structure by means of one of a first part, a second part and a combination thereof, the first part being waterproofed by way of mechanical means and the second part being waterproofed by way of elastic shrinkable pipes. The connected part (8) may form a waterproof structure by combining with the connecting part (3). The invention involves many problems which result from the waterproof means of the wire connection and distribution casing for the communication cables in the prior art.
Patent CA-2792575-A1 (CA)
Inventor: ZAVERUCHA GREGORY MARC
IPC: H04L9/30
Filed: 2012-09-28
Abstract: Methods, systems, and computer programs for producing hash values are disclosed. A first hash value is obtained by applying a first hash function to a first input. The first input can be based on an implicit certificate, a message to be signed, a message to be verified, or other suitable information. A second hash value is obtained by applying a second hash function to a second input. The second input is based on the first hash value. The second hash value is used in a cryptographic scheme. In some instances, a public key or a private key is generated based on the second hash value. In some instances, a digital signature is generated based on the second hash value, or a digital signature is verified based on the second hash value, as appropriate.
Patent CA-2793169-A1 (CA)
Inventor: NISHIO SHOICHI
IPC: C07K14/78
Filed: 2011-03-14
Abstract: Disclosed is a transformant that is characterized by being obtained by introducing a polynucleotide, which comprises nucleotide sequences encoding the amino acid sequences of all of the proteins (1)-(3) described below, into a microbial cell. (1) an FK 506 protein that is capable of binding to FK 506 and has a molecular weight of 15,000-60,000 (inclusive) (2) a proline hydroxylase (3) a glycine repeat protein having the following characteristics (A) and (B) <Characteristic (A)> A polypeptide chain in a glycine repeat protein has consecutive Gly-Xaa-Yaa repeats. <Characteristic (B)> Consecutive Gly-Xaa-Yaa repeats of a polypeptide chain in a glycine repeat protein each contains an imino acid
Patent CA-2793536-A1 (CA)
Inventor: YEO WINNIE
IPC: A61K47/42
Filed: 2011-03-25
Abstract: The present invention provides methods and compositions for treating hepatocellular carcinoma (HCC) by administering a composition comprising nanoparticles that comprise a taxane and an albumin. The invention also provides combination therapy methods of treating HCC comprising administering to an individual an effective amount of a composition comprising nanoparticles that comprise a taxane and an albumin and another agent, such as an agent that inhibits microtubule disassembly.
Patent CA-2794259-A1 (CA)
Inventor: FABRY ROLAND
IPC: A61F2/02
Filed: 2011-03-24
Abstract: Three-dimensional surgical implants include a grip-type knit mesh folded into a three-dimensional structure. Spiked naps provided on the mesh grip pores on the mesh to hold the implant in the three-dimensional structure.
Patent CA-2795912-A1 (CA)
Inventor: BRAUTIGAM STEFAN
IPC: B64C1/18
Filed: 2011-04-06
Abstract: Disclosed is an aircraft comprising: a fuselage shell (1; 101) that has fuselage frames (10; 110); a floor structure (2; 102) that has transverse beams (20; 120) and longitudinal beams (22; 122); and a fastening arrangement for supporting the floor structure (2; 102) on the fuselage shell (1; 101). The fastening arrangement has multiple groups of bars (3, 4, 5, 6; 103, 104, 105, 106) connecting the floor structure (2; 102) to the fuselage shell (1; 101), more specifically: first bars (3; 103), each of which connects an end (21; 121) of a transverse beam (20; 120) to a fuselage frame (10; 110) and transfers forces between the floor structure (2; 102) and the fuselage shell (1; 101), said forces extending in the transverse direction (y direction) of the aircraft, parallel to the transverse axis of the aircraft; second bars (4; 104), each of which connects an end (21; 121) of the transverse beam (20; 120) to a fuselage frame (10; 110) and transfers forces between the floor structure (2; 102) and the fuselage shell (1; 101), said forces extending in the longitudinal direction (x direction) of the aircraft, parallel to the longitudinal axis of the aircraft; third bars (5; 105) which are disposed below the floor structure (2; 102) and transfer forces between the floor structure (2; 102) and the fuselage shell (1; 101), said forces extending in the z direction of the aircraft, parallel to the vertical axis of the aircraft. The disclosed aircraft is characterized in that the fastening arrangement includes fourth bars (6; 106), each of which connects an end (21; 121) of a transverse beam (20; 120) to a fuselage frame (10; 110) and transfers forces between the floor structure (2; 102) and the fuselage shell (1; 101), said forces extending in the z direction of the aircraft, parallel to the vertical axis of the aircraft.
Patent CA-2797166-A1 (CA)
Inventor: GUSTAFSON RYAN CHEANEY
IPC: E21B47/002
Filed: 2012-11-29
Abstract: Apparatuses for providing a visual indication outside a blowout preventer (BOP) relative to a position of ram blocks inside the BOP, and methods of adding such apparatuses to existing blowout preventers are provided. An apparatus has an indicator rod, a detectable portion and a sealing assembly. The indicator rod has an end extending outside an end cap of the BOP, and is configured to engage with a tail rod of a ram block of the BOP, and to switch between a first position when the BOP is in a close state, and a second position when the BOP is in an open state. The detectable portion is located outside the end cap and is configured to provide a visual indication relative to a current position of the indicator rod. The sealing assembly is configured to seal a space inside the end cap from an environment in which the BOP operates.
Patent CA-2797762-A1 (CA)
Title: Imidazo[1,2-a]pyridine derivative
Inventor: SAMIZU KIYOHIRO
IPC: A61K31/4545
Filed: 2011-04-26
Abstract: Disclosed is a compound useful as an active ingredient for medicines having PDE4B inhibiting activity, in particular, therapeutic or preventive medicinal compositions for schizophrenia, Alzheimer's disease, dementia, depression and the like. Specifically, the present inventors examined compounds having PDE4B inhibiting activity and found that a tricyclic or tetracyclic imidazo[1,2-a]pyridine derivative or salts thereof had superior PDE4B inhibiting activity. This imidazo[1,2-a]pyridine derivative can be used in therapeutic and preventative agents for schizophrenia, Alzheimer's disease, dementia, depression, and the like.