baber/WOPTO huggingface dataset:
Patent CA-2769919-A1 (CA)
Title: Fluid driven reciprocating linear motor
Inventor: DEPIAK ADAM
IPC: F04B47/08
Filed: 2010-08-04
Abstract: A reciprocating linear motor powered by one directional fluid flow is provided, having small external diameter, optimized for length, with few moving parts and effective seals, low mass and thus low inertia in direction changes. The motor comprises a housing (5), a first compression chamber ( 15A), a second compression chamber ( 15B), a first piston (7A) located in the first compression chamber ( 15A), a second piston (7B) located in the second compression chamber ( 15B) and a connecting rod (28) connecting the two pistons together. The chambers ( 15A, 15B), pistons (7A, 7B) and connecting rod (28) are all aligned along a single line A reversing spool ( 16) disposed within a reversing sleeve (22) is provided between the pistons (7A, 7B) and aligns each chamber ( 15 A, 15B) with an appropriate power fluid intake or exhaust during respective piston strokes. The motor provides reciprocating linear powered motion for use by attached equipment such as a pump, chisel, hammer, valve, or other machine requiring such power.
Patent CA-2769932-A1 (CA)
Inventor: BLACK ROBERT DAVID
IPC: B60S5/00
Filed: 2010-08-18
Abstract: L'invention porte sur un panneau d'accès destiné à être utilisé en combinaison avec une ouverture horizontale; des évidements (41, 42) incorporés dans les côtés de bords longitudinaux de l'ouverture horizontale, le panneau d'accès (11) comprenant des rangées parallèles (12) d'éléments (14, 15, 16) ayant un axe longitudinal; la dimension latérale (W) de la rangée (12) correspondant à la dimension latérale (D) de l'ouverture, et des premier (17) et second (18) éléments d'extrémité de la rangée (12) définissant une longueur (L) du panneau (12), caractérisé par au moins deux unités à pantographe (20, 21) qui s'étendent entre les premier (17) et second (18) éléments d'extrémité; chaque élément (14 - 16, etc.) de la rangée parallèle (12) étant relié à pivotement à chaque unité de pantographe; la combinaison d'éléments (14, 15, 16, etc.) et des unités (20, 21) permettant au panneau (11) de se comporter comme une structure plane et permettant de faire varier la longueur (L) du panneau (11) entre une première configuration dans laquelle le panneau a une longueur minimale (L1), mesurée entre le premier élément d'extrémité (17) et le second élément d'extrémité (18); une seconde configuration, dans laquelle le panneau a une longueur maximale (L2) mesurée entre le premier élément d'extrémité (17) et le second élément d'extrémité (18), ou une configuration intermédiaire qui possède une longueur intermédiaire entre la longueur minimale (L1) et la longueur maximale (L2).
Patent CA-2774140-A1 (CA)
Inventor: BANCHEREAU JACQUES F
IPC: A61K38/16
Filed: 2010-09-14
Abstract: The present invention includes isolated anti-Langerin vaccines, methods for making and using an isolated anti-Langerin antibody or binding fragment thereof and one or more antigenic peptides at the carboxy- terminus of the isolated anti-Langerin antibody, wherein when two or more antigenic peptides are present, the peptides are separated by the one or more linker peptides that comprise at least one glycosylation site. The present invention also includes isolated vectors for the expression of the anti-Langerin antigen delivery vectors and their manufactures and use.
Patent CA-2775202-A1 (CA)
Inventor: OUELLET-BELANGER ALEX
IPC: H04L27/32
Filed: 2012-04-19
Abstract: A system for providing video on demand over a quadrature amplitude modulation network (QAMN) having a television set (TV) connected thereon, comprising a client component associated with the TV, the client component being configured to be connected between the TV and the QAMN to receive input from a user of the TV and transmit the user input over the QAMN, a controller being configured to be connected to the QAMN to receive the user input transmitted over the QAMN by the client component, a management server being configured to be connected to the controller, decode the user input and provide a new interactive user session state to a rendering server, the rendering server being configured to encode a graphical representation of the new interactive user session state in a video format and transmit the encoded graphical representation on the QAMN.
Patent CA-2775676-A1 (CA)
Inventor: ALESSI THOMAS R
IPC: C12Q1/68
Filed: 2010-09-21
Abstract: The present invention is directed to treatment methods for a disease or condition, in a subject in need of such treatment, that provide alternatives to treatment by injection that give, relative to treatment by injection, improved treatment outcomes, 100% treatment compliance, reduced side effects, and rapid establishment and/or termination of substantial steady-state drug delivery. The method typically includes providing continuous delivery of a drug from an implanted osmotic delivery device, wherein substantial steady-state delivery of the drug at therapeutic concentrations is typically achieved within about 7 days or less after implantation of the osmotic delivery device in the subject and the substantial steady-state delivery of the drug from the osmotic delivery device is continuous over a period of at least about 3 months. In one embodiment, the present invention is directed to treatment of type 2 diabetes mellitus using incretin mimetics.
Patent CA-2775918-A1 (CA)
Title: A process of manufacturing lowfibrillating cellulose fibers
Inventor: KAPOOR BIR
IPC: D01F2/02
Filed: 2010-10-05
Abstract: The present invention provides a process for producing low fibrillating cellulose fibers by a dry-jet- wet spinning process wherein cellulose is treated with a solvent containing imidazolium ionic salt in a spinneret maintained at a temperature of 100-120 0C and the spun fibers drawn to the coagulation bath containing ionic salt with the draw ratio less than 5, to produce fibers with fibrillating index less than or equal to 3.
Patent CA-2776269-A1 (CA)
Inventor: HERSAK GREG
IPC: G01N1/04
Filed: 2009-09-30
Abstract: A sampling tool for obtaining a sample from an interior wall of a tube comprises first and second cutter sub-assemblies operatively connected to a shaft. First and second actuators move the first and second cutter sub-assemblies between a retracted position and an extended position as the shaft moves. A valve selectively fluidly communicating an ejection port located in one of the first and second cutter sub-assemblies with a purge fluid supply. The valve discharges purge fluid through the ejection port onto the interior wall of the tube during cutting of a portion of the wall.
Patent CA-2778626-A1 (CA)
Inventor: BUQA HILMI
IPC: H01M4/139
Filed: 2012-06-01
Abstract: La présente invention concerne une boue ou une pâte pour la fabrication délectrodes pour des batteries secondaires comme des piles électrochimiques contenant du lithium-ion. La boue comprend un liant à base deau ayant une carboxyméthylcellulose (CMC), un caoutchouc de styrène butadiène (SBR) et une poly(fluorure de vinylidène) comme matériaux de liant.
Patent CA-2779415-A1 (CA)
Title: Systems and methods to control energy consumption efficiency
Inventor: DEMPSTER IAN
IPC: G05B13/00
Filed: 2009-10-30
Abstract: A controller is configured to exchange information with a building automation system and includes various executable programs for determining a real time operating efficiency, simulating a predicted or theoretical operating efficiency, comparing the same, and then adjusting one or more operating parameters on equipment utilized by a building's HVAC system. The controller operates to adjust an operating efficiency of the HVAC system. An adjustment module utilized by the controller may modify the HVAC equipment parameters based on the likelihood that various HVAC equipment operates in parallel and on-line near its natural operating curve. In addition, the adjustment module may include a self-learning aspect that permits the controller to more efficiently make similar, future adjustments as needed.
Patent CA-2780086-A1 (CA)
Title: Process for treating wood
Inventor: THOMAS KELL
IPC: F26B3/347
Filed: 2009-11-20
Abstract: A method for treating wood by a treatment liquid is put forward. The method comprising the steps of: providing a container to hold the wood and the treatment liquid, placing the wood m the container, providing a electrode in the container for subjecting the wood to radio-emission, and providing a specific volume of the treatment liquid Ln the container for at least partially covering the wood and to at feast partially covering the electrode below the surface of the treatment liquid. Further, the method comprises the steps of providing a first flow in the container of the treatment liquid towards and from the wood at feast partially covered by the treatment liquid for removing at least some of the treatment liquid at the wood, and subjecting the wood at teas! partially covered by the treatment liquid to an exposure by radio-emission from the electrode for Increasing the temperature of the wood.
Patent CA-2781087-A1 (CA)
Inventor: HIRAIWA CHIHIRO
IPC: C25B9/19
Filed: 2010-11-04
Abstract: A gas decomposition apparatus having any one of the following structures: 1) a structure wherein an anode and a cathode on a solid electrolyte layer each have extended regions; the extended regions of the anode and those of the cathode are alternately extended to have a gap between the anode and the cathode; the cathode is higher in electric resistance than the anode; and a cathode electroconductive region connected electroconductively to a power source and made of an electroconductive material is extended in a direction crossing the direction in which the extended regions of the cathode are extended, thereby connecting the extended regions of the cathode electroconductively to each other; and (2) a structure which has an electroconductor layer through which the negative electrode of a power source is electroconductively connected to a cathode; and which is a structure wherein the cathode is laminated on the electroconductor layer to contact the layer, laminates each composed of a solid electrolyte layer and an anode are positioned on the cathode to have a gap between any adjacent two of the laminates, and the anodes are electroconductively connected to the positive electrode of the power source.
Patent CA-2781480-A1 (CA)
Title: Kit for producing a stair case
Inventor: HYAMS JONATHAN
IPC: E04F21/26
Filed: 2010-11-18
Abstract: A kit for assembling to produce a staircase, the kit comprising: a pair of stair supports (12); a plurality of treads (16); a plurality of risers (18); a plurality of tread supports (14) for supporting treads when the staircase is assembled; and means defining the correct position of the plurality of tread supports on the stair supports to produce a staircase to a given specification.
Patent CA-2782144-A1 (CA)
Inventor: BLACKWOOD WILLIAM
IPC: B60R21/235
Filed: 2010-12-27
Abstract: Air bags which are used for safety purposes to protect occupants of vehicles such as automobiles are described together with a process for coating air bags and air bag fabrics with silicone rubber compositions. In particular the invention relates to silicone rubber coatings which cure by hydrosilylation and an air bag coated with an elastomeric coating which is the cured product of a silicone composition comprising an organopolysiloxane (A) having aliphatically unsaturated hydrocarbon or hydrocarbonoxy substituents, an organosilicon crosslinker having at least 3 silicon- bonded hydrogen atoms, a catalyst able to promote the reaction of the aliphatically unsaturated hydrocarbon or hydrocarbonoxy substituents with Si-H groups and a reinforcing filler, wherein the organopolysiloxane (A) comprises a branched organopolysiloxane (Al) consisting of: (i) one or more Q units of the formula(SiO4/2) and (ii) from 15 to 8000 D units of the formula Rb2SiO2/2 which units (i) and (ii) may be inter-linked in any appropriate combination, and (i?) M units of the formula RaRb 2SiO1/2 wherein each Ra substituent is selected from the group consisting of an alkyl group having from 1 to 6 carbon atoms, an alkenyl group having from 1 to 6 carbon atoms and an alkynyl group having from 1 to 6 carbon atoms, at least three Ra substituents in the branched siloxane being alkenyl or alkynyl units, and each Rb substituent is selected from the group consisting of an aikyl group having from 1 to 6 carbon atoms, an alkenyl group having 2 to 6 carbon atoms, an aryl group, an alkoxy group, an acrylate group and a methacrylate group.
Patent CA-2782709-A1 (CA)
Title: Distributed ice protection control system
Inventor: MANCUSO BRANDON J
IPC: B64D15/20
Filed: 2012-07-05
Abstract: The present application includes a distributed ice protection system that utilizes a distributed control system with a server/client communication protocol to prevent single point failures, reduce affected system loss when a failure occurs, improve required maintenance turn around time, and provide a tailorable, interactive, integrated, cross platform solution for a variety of aircraft ice protection requirements. The distributed ice protection system includes master servers and control modules that are compatible with a variety of aircraft platforms. The control modules interface with individual anti-ice and de-ice hardware components on the aircraft.
Patent CA-2784506-A1 (CA)
Inventor: SHERMAN SCOTT
IPC: E21B43/26
Filed: 2012-08-07
Abstract: The present invention is directed to a fracturing tool anchor adapted for use with a work string in a wellbore. In a preferred embodiment, the anchor has a housing with a central passage and an uphole and downhole end. The housing has a plurality of ports positioned circumferentially around the housing and along the length of the housing. The ports each contain an engagement member, such as a piston, and a return spring. The engagement member is adapted to extend radially outward when the anchor is pressure activated, to engage the wall of the casing or wellbore. The present application is also directed to a fracturing tool anchor that does not need to be pressure activated and utilizes slips as the engagement members.
Patent CA-2786319-A1 (CA)
Title: Derives du bisphenol et leur utilisation en tant que modulateurs de l'activite du recepteur des androgenes
Inventor: SADAR MARIANNE DOROTHY
IPC: A61K31/09
Filed: 2011-01-06
Abstract: La présente invention a pour objet des dérivés du bisphénol ayant une structure de formule I. Lesdits composés sont des modulateurs de l'activité du récepteur des androgènes et sont utiles dans le traitement de différentes maladies, y compris le cancer de la prostate, le cancer du sein, le cancer de l'ovaire, le cancer de l'endomètre, l'acné, les kystes ovariens, la maladie des ovaires polykystiques, la dégénérescence maculaire liée à l'âge, la puberté précoce, l'hirsutisme et la perte des cheveux.
Patent CA-2787622-A1 (CA)
Inventor: XIA XIAOHU
IPC: A23G4/02
Filed: 2011-02-25
Abstract: A gum base, which when formulated into a chewing gum provides a gum cud removable from concrete and cement surfaces, contains 3 to 30 wt.% elastomer, 0 to 32 wt.% elastomer solvent and 0 to 8% paraffin wax and has a polarity index of less than 2.00 MPa1/2 and chewing gums containing the gum base.
Patent CA-2788475-A1 (CA)
Inventor: JOURDE BASTIEN
IPC: A63B71/08
Filed: 2011-01-28
Abstract: An impact protection device may include a front protective assembly and a rear protective assembly. The front protective assembly and/or the rear protective assembly may include protective pads that can be removed in order to better accommodate a neck brace. The protective pads may be left in place when no neck brace is being used.
Patent CA-2789192-A1 (CA)
Inventor: JIN JIFAN
IPC: A01G7/00
Filed: 2011-01-31
Abstract: A planting structure includes at least one ridge (1) and at least one furrow (2) connected together. The furrow (2) is filled with organic materials, the density of which is less than that of the ridge (1). A planting method is also provided. Said planting structure and method can condition soil, and increase the growth amount of the wild and cultivated plants.
Patent CA-2790610-A1 (CA)
Title: Biodegradable material containing silicon, for pro-angiogenetic therapy
Inventor: BAECKER IWER
IPC: A61K31/80
Filed: 2011-02-22
Abstract: There is provided a silicon-containing, biodegradable material for use in preventing and/or treating diseases that are associated with reduced and/or disturbed angiogenesis and/or diseases for which an increased rate of angiogenesis is beneficial to the healing process, wherein the silicon-containing, biodegradable material is a polyhydroxysilicic acid ethyl ester compound of the general formula H[OSi8O12(OH)x(OC2H5)6-x]n OH, wherein the silicon-containing, biodegradable material is administered locally, and wherein the diseases are selected from the group of diseases of the blood circulation and/or cardiovascular system such as: anaemia, angina pectoris, arterial occlusive disease, arteriosclerosis, Winiwarter-Buerger disease, myocardial infarction, ischaemia in particular of the heart muscle, of the lung, cardiomyopathy, congestive heart failure, coronary artery diseases such as coronary restenosis, hereditary haemorrhagic telangiectasia, hypercholesterolaemia, ischaemic heart disease, myocardial scleroderma, myointimal hyperplasia, blocked blood vessels, peripheral arteriosclerotic vascular disease, portal hypertension, preeclampsia, rheumatic heart disease, hypertension, thromboembolic diseases.
Patent CA-2792468-A1 (CA)
Inventor: CHEEMA PARBINDER
IPC: B65D75/66
Filed: 2011-03-24
Abstract: A package ( 10) is formed from a flexible laminated wrapper ( 14) having an outer laminate structure (26) and an inner laminate structure (24) and includes a tear strip (30) formed in the wrapper. The tear strip has an outer tear strip portion (40) defined between a pair of outer spaced lines of weakness (42, 44) in the outer laminate structure. At least one inner line of weakness (48, 50) is formed in the inner laminate structure offset from the outer lines of weakness. At least a part (54) of the tear strip defined in one of the outer and inner laminate structures is bonded to an overlapping region of the other of the outer and inner laminate structures in a peelable manner. An inner tear strip portion (46) may be defined in the inner laminate structure (24) between a pair of spaced inner lines of weakness (48, 50).
Patent CA-2793345-A1 (CA)
Inventor: BROWN DANIEL JAMES
IPC: C04B22/10
Filed: 2011-03-16
Abstract: Potassium bicarbonate is coated with an anionic or amphoteric surfactant, which is preferably a metal soap, such as calcium stearate, to inhibit caking on storage, and premature loss of carbon dioxide when mixed with acidulant, e.g. in a baking powder or self-raising flour blend. Loss of carbon dioxide in the blend may be further inhibited by coating the acidulant with surfactant. Combination of surfactant coating with an inorganic anti-caking agent such as silicon dioxide gives synergistic protection against caking of the potassium bicarbonate. Preferably the bicarbonate has D50 of between 35 and 200µ and is free from particles greater than 400µ.
Patent CA-2794017-A1 (CA)
Title: Composition de remplissage dermique comprenant un dextrane reticule presentant un poids moleculaire de 30 000 a 100 000
Inventor: JO KANG SEON
IPC: A61L27/60
Filed: 2011-03-07
Abstract: La présente invention concerne une nouvelle composition de remplissage dermique et un procédé pour préparer celle-ci. La composition de la présente invention comprend, en tant que composant principal, du dextrane réticulé, dont le poids moléculaire est de 30 000 à 100 000. La composition peut rapidement renforcer une zone défectueuse de la peau et maintenir la souplesse au toucher même lorsqu'elle est utilisée seule. La composition élimine la nécessité d'un prétraitement, tel qu'un test d'allergie, qui pourrait sinon être requis avant injection, est économique, et n'est pas aisément décomposée ou absorbée in vivo, de manière à maintenir les effets d'augmentation de volume de tissu de celle-ci sur une longue durée après injection. Par conséquent, la composition est adaptée pour utilisation dans une procédure telle que l'augmentation pénienne ou similaire qui requiert l'injection d'une grande quantité de remplissage dermique, c'est-à-dire plus de 20 cm3. La composition de la présente invention peut être préparée par un procédé simplifié pour rendre la composition aisément utilisable. La composition est souple au toucher lorsqu'elle est injectée sous la peau, et peut donc être applicable non seulement à la peau du pénis mais également à la peau d'autres parties du corps humain, comprenant le visage.
Patent CA-2794673-A1 (CA)
Title: Load-relief washer for threaded fasteners therefor
Inventor: PSIMAS MICHAEL J
IPC: F16B43/00
Filed: 2012-11-02
Abstract: A load relief washer assembly for threaded fasteners comprises a lower washer piece, an upper washer piece, a plurality of complimentary stepped features which further comprise the mating surfaces of said lower washer and said upper washer, such that sufficient rotation of said upper body relative to said lower body aligns said complementary stepped features allowing said upper body and said lower body to move toward each other, thereby reducing the overall height of the load relief washer assembly.
Patent CA-2795043-A1 (CA)
Title: Humanized il-25 antibodies
Inventor: ALMAGRO JUAN CARLOS
IPC: C07K16/24
Filed: 2011-03-30
Abstract: The present invention relates to target binding members (e.g., antibodies) that bind a specified epitope of human IL-25. The invention also relates to target binding members (e.g., antibodies) that comprise one or more humanized antibody VL domain sequences and bind IL-25. The invention further relates to compositions comprising target binding members (e.g., antibodies) that bind IL-25, methods of producing such target binding members, and uses of such target binding members for the treatment or prevention of diseases and conditions (e.g., asthma, inflammatory bowel disease).
Patent CA-2795423-A1 (CA)
Inventor: NAKAMURA YUSUKE
IPC: A61P35/00
Filed: 2010-10-26
Abstract: Peptide vaccines against cancer are described herein. In particular, epitope peptides derived from the CLUAP1 gene that elicit CTLs are provided. Antigen-presenting cells and isolated CTLs that target such peptides, as well as methods for inducing the antigen-presenting cell, or CTL are also provided. The present invention further provides pharmaceutical compositions containing as active ingredient peptides derived from CLUAP1 or polynucleotides encoding the peptides as active ingredients. Furthermore, the present invention provides methods for the treatment and/or prophylaxis (i.e., prevention) of cancers (tumors), and/or the prevention of postoperative recurrence thereof, as well as methods for inducing CTLs, methods for inducing anti-tumor immunity, using the peptides derived from CLUAP1, polynucleotides encoding the peptides, or antigen-presenting cells presenting the peptides, or the pharmaceutical compositions of the present invention.
Patent CA-2796720-A1 (CA)
Inventor: LINKEL STEPHAN M
IPC: B65D5/18
Filed: 2012-11-28
Abstract: A dispenser carton having more than one dispenser opening, permitting two different modes of access to products or articles contained within the carton. Preferably, the dispenser openings are oriented to permit the optimal orientation of products for dispensing from each of the dispenser openings. In accordance with another aspect of the present invention, separate and independent from the first aspect yet complementary thereto if desired, the dispenser openings are provided to permit loading of articles therein in an oriented manner corresponding to automated carton-loading equipment and optionally also to permit dispensing through at least one of the openings in a desired dispensing orientation.