baber/WOPTO huggingface dataset:
Patent CA-2601728-A1 (CA)
Inventor: EHLING UWE
IPC: A24B3/18
Filed: 2006-02-02
Abstract: The invention relates to a method of processing tobacco fines, whereby the tobacco preparation for producing smoking articles from an initial material to be processed, which contains tobacco fines and tobacco material, is subjected to an increased mechanical pressure in order to bind the tobacco fines permanently to the tobacco material, and no extra or external binding agents are added the material to be processed in order to bind the tobacco fines to the tobacco material. It further relates to smoking articles containing smoking material produced on the basis of one of the methods proposed by the invention.
Patent CA-2606141-A1 (CA)
Title: Reusable sorbing coalescing and separating system
Inventor: FRASER SERGE
IPC: B01D15/00
Filed: 2005-04-18
Abstract: A substantially self-cleaning reusable sorbing coalescing system facilitating the separation of a system containing at least two phases comprising: a) a non-aqueous phase and b) an aqueous phase. Optionally a third disperse particulate solid phase may also be present and separated out with the non-aqueous phase.  The coalescing system comprises a combination of at least two different particulate materials, one being a fiber and the other one being a powder mixed at a predetermined volume and density ratio range. The non-aqueous phase and the third disperse particulate solid phase are recovered as one non-aqueous phase.
Patent CA-2606981-A1 (CA)
Title: Authentification de retroinstallation sur un micrologiciel
Inventor: VADEKAR ASHOK
IPC: G06F12/00
Filed: 2006-05-05
Abstract: L'invention concerne une solution de rétroinstatllation sécurisée fondée sur un logiciel. Cette solution est peu coûteuse et permet de vérifier l'intégrité d'un code de programme dans des systèmes intégrés, ou dans des accessoires, sans qu'il soit nécessaire d'avoir recours à des modifications matérielles coûteuses. Toute la mémoire non utilisée d'un accessoire pouvant être utilisée pour stocker une image de code de programme est remplie de données aléatoires. Un système hôte stocke également localement une copie de l'image de programme de l'accessoire contenant les données aléatoires. Le système hôte envoie à l'accessoire une liste d'adresses de mémoire ou de plages de mémoire sur l'accessoire, laquelle mémoire présentant une nature aléatoire toujours différente. L'accessoire de l'invention produit ensuite un résumé au moyen des valeurs stockées dans les adresses de mémoire en tant qu'entrées pour sécuriser la fonction de hachage. Le système hôte vérifie l'intégrité du code de programme intégré en vérifiant le résumé obtenu produit par l'accessoire et renvoyé à partir celui-ci.
Patent CA-2610926-A1 (CA)
Title: Carpet cushion
Inventor: ISTA TROY K
IPC: D06N7/00
Filed: 2006-06-08
Abstract: A carpet cushion comprisings a barrier layer bonded to a base layer wherein the carpet cushion exhibits a Static Repellency Rating of at least 0, a Hydrostatic Head of at least 20 centimeters water, and an MVTR (at 70~F and 50% RH) of at least 1000.
Patent CA-2611341-A1 (CA)
Inventor: BERNARD JO ANN
IPC: A41D27/12
Filed: 2006-06-21
Abstract: An article called a tibbidy is disclosed to be attached to an outer garment and provide comfort and protection to the person wearing the garment when the person chooses not to wear inner- or undergarments beneath the garment. The article is a lightweight flexible fabric pad which is configured to conform to the inner surface of a garment, such as the inseam and crotch of a pair of pants or the axillary area of a shirt garment. The product has a soft comfortable top layer, optionally an intermediate supporting layer for the top layer, and an adhesive layer for adhesion to the inner surface of the garment.  The product exists in various embodiments, some of which are specifically configured for use by women, others for use by men, and others of a "unisex"  configuration for use by both men and women.
Patent CA-2614628-A1 (CA)
Inventor: HODSON DARREN
IPC: A61M11/00
Filed: 1998-11-11
Abstract: An actuator for an inhaler for delivering medicament by inhalation, comprising: a main body (2) comprising a tubular member (8) for receiving a canister (7) containing medicament and having a valve stem (11) extending therefrom; and an outlet assembly (4), as a part formed separately of the main body (2), comprising a mouthpiece for guiding medicament to the mouth of a user and a nozzle block (20) for receiving the valve stem (11) of the canister (7) and delivering medicament from the canister (7) into the mouthpiece; wherein at least a part of at least one of the main body (2) and the outlet assembly (4) is configured so as to deform or break on separating the outlet assembly (4) from the main body (2) so as to prevent re-use of the actuator; characterized in that the main body (2) and the outlet assembly (4) are composed of materials having different constitution.
Patent CA-2620043-A1 (CA)
Inventor: BIRCH DAVID WILLIAM
IPC: F16K1/30
Filed: 2006-09-13
Abstract: A valve guard assembly for a gas cylinder has a mounting collar (2), which is adapted to fit around and to engage the neck of the gas cylinder. The mounting collar (2) has an outer surface (6) in which there is an endless first coupling member in the form of a circumferential slot (8). A valve guard (10) has an integral coupling ring (12) with a second coupling member in the form of an endless inward projection (14) engageable with the circumferential slot (8). A means for acting against disengagement of the first and second coupling members is provided. This means takes the form of a locking band (30).
Patent CA-2620964-A1 (CA)
Title: Salivary protein and rna for breast cancer detection
Inventor: WONG DAVID T W
IPC: C12Q1/68
Filed: 2006-09-14
Abstract: The present invention provides for the first time the identification of salivary protein and RNA factors that are elevated in breast cancer. The present invention therefore provides methods of diagnosing and providing a prognosis for breast cancer, by examining cancer antigens (protein and RNA) in saliva.
Patent CA-2625083-A1 (CA)
Title: Microporous film for electric storage device separator and electric storage device separator using the same
Inventor: MASUDA JUN ICHI
IPC: H01M50/494
Filed: 2006-09-29
Abstract: [PROBLEMS] To provide a microporous film for power storage device separator that when used in a power storage device, can increase the energy density and output density thereof, and that in the processing to power storage device, excels in handling easiness, and provide a power storage device separator and power storage device making use of the same. [MEANS FOR SOLVING PROBLEMS]  There is provided a microporous film for power storage device separator, characterized by exhibiting a porosity of 70% or higher, a lengthwise strength of 40 MPa or greater and an average pore diameter of 40 to 400 nm, and having nonnuclear pores, and being biaxially oriented.
Patent CA-2625189-A1 (CA)
Title: Novel vanilloid receptor ligands and their use for producing medicaments
Inventor: SUNDERMANN BERND
IPC: C07D409/04
Filed: 2006-10-19
Abstract: The invention relates to novel vanilloid receptor ligands, methods for the production thereof, medicaments containing these compounds, and to the use of these compounds for producing medicaments.
Patent CA-2628229-A1 (CA)
Inventor: AONO MASAMICHI
IPC: C22C21/06
Filed: 2007-03-30
Abstract: A 6000 aluminum extrudate containing, by mass, 0.3-0.7% magnesium, 0.7-1.5%  silicon, 0.35% or less copper, 0.35% or less iron and 0.005-0.1% titanium, and further containing 0.05-0.30% manganese, 0.10% or less chromium and 0.10% or less zirconium provided that at least one transition element selected from among mentioned manganese, chromium and zirconium is contained in a total amount of 0.05-0.40%, and still further containing the balance aluminum and unavoidable impurities, characterized in that the proof strength thereof is increased as much as 60 MPa or more by a thermal history equivalent to paint baking while the proof strength thereafter is set for 180 MPa or greater. This aluminum extrudate excels in paint-baking hardenability to such an extent that the proof strength applicable to structural members of automobile, etc. can be realized by the thermal history equivalent to paint baking.
Patent CA-2629492-A1 (CA)
Inventor: EDELBROCK ANDREW J
IPC: G01N33/52
Filed: 2006-11-13
Abstract: A test sensor reagent for measuring the concentration of analytes in body fluids includes cellulose polymers for improving the stability of the test sensor and reducing the total assay time. The test sensor reagent also includes an enzyme, an electron transfer mediator and a rheological additive.
Patent CA-2630340-A1 (CA)
Inventor: HALBERT THOMAS RISHER
IPC: C10G45/00
Filed: 2006-11-14
Abstract: A process for the selective hydrodesulfurization of olefinic naphtha streams containing a substantial amount of organically bound sulfur and olefins. The olefinic naphtha stream is selectively desulfurized in a first hydrodesulfurization reaction stage. This effluent stream is then contacted with a stripping agent in a H2S removal zone, such as steam or an amine solution, to remove H2S from the effluent stream, thereby reducing the H2S  partial pressure of the process stream. The process stream is then subjected to a second desulfurization reaction stage followed by a mercaptan decomposition stage to reduce the content of mercaptan sulfur in the final product stream. In a second embodiment, the effluent stream from the first hydrodesulfurization reaction stage, after being subjected to the H2S removal zone, is fed directly to the mercaptan decomposition stage where total sulfur content and mercaptan sulfur content are reduced in the final product stream.
Patent CA-2630396-A1 (CA)
Title: Improved assembly for applying a fluid behaviour substance, in particular for envelopes of letters provided with a closure strip
Inventor: TASSI LAMBERTO
IPC: B31B19/90
Filed: 2008-05-05
Abstract: An assembly (10) for applying a fluid behaviour substance on a shaped closure strip (13, 13', 13") of an envelope (12, 12', 12") for letters comprising a supplying device (14) of the fluid behaviour substance, a container element (17) of the fluid behaviour substance supplied, a first and a second cylindrical element (18, 19) rotating around their parallel axis and radially arranged facing each other to form a passage for the envelope (12, 12', 12"), wherein the supplying device (14) comprises a vessel element (15) of the fluid behaviour substance and a connection element (16) for the passage of the fluid behaviour substance from the vessel element (15) into the container element (17), the second cylindrical element (19) comprises a side surface (21, 21', 21") partially shaped in a manner complementary with the shaped closure strip (13, 13', 13"), partially accommodated in the lower part of the container element (17) in contact with fluid behaviour substance supplied.
Patent CA-2630892-A1 (CA)
Title: Tube multicouche pour le transport d'eau ou de gaz
Inventor: BONNET ANTHONY
IPC: F24D3/14
Filed: 2006-11-23
Abstract: L'invention est relative à un tube multicouche comprenant (dans l'ordre de l'intérieur vers l'extérieur du tube) : éventuellement une couche C1 comprenant au moins un polymère fluoré ; une couche C2 comprenant au moins u n polymère fluoré fonctionnalisé, éventuellement en mélange avec au moins un polymère fluoré ; une couche barrière C3 comprenant un polymère barrière choisi parmi l'EVOH ou un mélange à base d'EVOH, le PGA ou le PDMK ; une couche C4 d'un liant d'adhésion ; une couche C5 comprenant au moins une polyoléfine, éventuellement en mélange avec au moins une polyoléfine fonctionnalisée ; éventuellement une couche barrière C6 ; éventuellement une couche C7 comprenant au moins une polyoléfine, éventuellement en mélange ave c au moins une polyoléfine fonctionnalisée.
Patent CA-2631077-A1 (CA)
Inventor: EDGERTON JEFFREY DONALD
IPC: B65D1/02
Filed: 2008-05-12
Abstract: A container that has improved release properties for a viscous material configured to minimize residual material remaining in the container upon normal use thereof and also generally maintains the physical stability of a material in the container. The container includes a coating applied to a portion of the inner surfaces thereof that is effective to provide the improved release properties.
Patent CA-2632278-A1 (CA)
Title: Child resistant blister packaging
Inventor: PRUD HOMME JEAN ANDRE
IPC: A61J1/03
Filed: 2008-05-23
Abstract: A child resistant card for dispensing pills, e.g., capsules and/or tablets, that renders access to the pills difficult for a child but not for an adult. The child resistant blister card enables the user to access the item disposed within the card after performing a series of steps. The blister card is received in a protective envelope. A  weakened area in the front panel of the envelope can be depressed to release a tear tab in the back panel. Once released, the tear tab can be ripped from the back panel to expose the backing foil of the blister card.
Patent CA-2635135-A1 (CA)
Title: Medical robotic system
Inventor: RUIZ MORALES EMILIO
IPC: B25J9/04
Filed: 2007-02-02
Abstract: A medical robotic system (10) for performing medical procedures comprises a robot manipulator (14) for robotically assisted handling of a medical instrument, in particular a laparoscopic surgery instrument (18). The robot manipulator (14) comprises a base (24); a manipulator arm (26) with an essentially vertical part (27) supported by the base and with an essentially horizontal part (29) supported by the vertical part (27); a manipulator wrist (28) supported by the manipulator arm (26); and an effector unit (30) supported by the manipulator wrist and configured for holding a medical instrument. The manipulator arm (26) has a cylindrical PRP kinematic configuration for positioning the manipulator wrist. More particularly, the PRP kinematic configuration has the following joint sequence: a prismatic (P) first joint (J1) for varying the height of the vertical part (27) by providing a translational degree of freedom along an essentially vertical axis, a revolute (R) second joint (J2) for varying the rotational angle between the vertical part (27) and the horizontal part (29) by providing a rotational degree of freedom about an essentially vertical axis, and a prismatic (P) third joint (J3) for varying the reach of the horizontal part by providing a translational degree of freedom along an essentially horizontal axis.
Patent CA-2635284-A1 (CA)
Title: System and method for low power wordline logic for a memory
Inventor: MOHAMMAD BAKER
IPC: G11C5/14
Filed: 2007-01-04
Abstract: A method of reducing power consumption of a memory is provided. A request is received to access a memory device, including a decoder, a plurality of wordline drivers and a plurality of wordlines. Each wordline is associated with a wordline driver of the plurality of wordline drivers. The request is decoded by a decoder to determine an address associated with the request. A  wordline driver of the plurality of wordline drivers is selectively powered to access the address of the memory device, where the wordline driver is associated with a particular wordline of the plurality of wordlines that is related to the address bits, without powering other wordlines of the plurality of wordlines.
Patent CA-2636076-A1 (CA)
Title: Identification and/or trail light
Inventor: HELGET GERALD E
IPC: F21W107/10
Filed: 2007-01-03
Abstract: An efficient, long lasting identification and trail light that is suitable for marking trails and objects for nighttime identification includes a translucent (12) housing with an internal cavity (18). A folding tack (56) is mounted on the housing and is movable from a folded away storage position (figure 2) to an extended position (figure 3) for temporarily tacking the housing to an object. An electrical control circuit with a battery are suitably mounted within the cavity (18). A light (28) is mounted on the housing and is connected to the control circuit. A photocell (22) is connected to the control circuit to actuate battery power to turn on the light in darkness to identify an object or illuminate a trail.
Patent CA-2636163-A1 (CA)
Inventor: KUMAR VIKRAM
IPC: C08K3/36
Filed: 2007-01-05
Abstract: This invention relates to a room temperature curable composition containing, inter alia, diorganopolysiloxane(s) and organic nanoclay(s), the cured composition exhibiting low permeability to gas(es).
Patent CA-2637680-A1 (CA)
Inventor: BROWNE NEALE
IPC: C02F11/13
Filed: 2007-01-25
Abstract: A method for processing drilling fluid comprising an oil and water emulsion and solid material includes breaking the emulsion into an oil phase and a water phase, increasing the surface area of the solid material, adsorbing at least some of the water phase to the increased surface area of the solid material, and recovering at least some of the oil phase. The drilling fluid may be moved within a container to break the emulsion and increase the surface area of the solids material. Water phase or solid material may be added to the drilling fluid to maximize the amount of water phase adsorbed into the solid material and minimize the amount of oil phase adsorbed to the solid material.  The drilling fluid may be processed while being transported between locations.  The solid material may be dried in a thermal dryer to vaporize and recover the water phase and any adsorbed oil phase.
Patent CA-2638701-A1 (CA)
Inventor: LUO WEI
IPC: C08K3/36
Filed: 2008-08-15
Abstract: In one embodiment of the invention, a composition for a damping wedge in an ultrasonic probe having a wedge body is disclosed, the composition comprising:  a viscoelastic material having a ratio of the imaginary part to the real part of the modulus of elasticity of at least about 5% and an acoustic impedance less than that of the wedge body; a filament-shaped filler in an effective amount to provide good dispersability in the viscoelastic material and to substantially match the acoustic impedance of the damping wedge to the wedge body; and a viscosity enhancer in an effective amount to increase the viscosity of the composition to maintain a homogenous distribution of the filament--shaped filler by preventing the filament-shaped filler from settling.
Patent CA-2638826-A1 (CA)
Title: A mycobacterium tuberculosis fusion protein and uses thereof
Inventor: ZHUANG YUHUI
IPC: C07K19/00
Filed: 2007-01-10
Abstract: Provided are a Mycobacterium tuberculosis fusion protein, a polynucleotide encoding the polypeptide, vectors and host cells comprising the polynucleotide. Preparing methods and uses for preventing and treating tuberculosis of the fusion protein are also provided.
Patent CA-2639894-A1 (CA)
Title: Photocatalytic fluidized bed air purifier
Inventor: MUGGLI DARRIN S
IPC: B01J8/18
Filed: 2006-12-26
Abstract: A device and method thereof for the indoor-air purification that utilizes photocatalytic oxidation and ultraviolet lights in a fluidized bed to remove pollutants. The fluidized bed contains ultraviolet lights that are immersed within the bed for direct access to ultraviolet-irradiation. Fluidization aids such as vibration and static mixers may be employed to allow for better circulation of the catalyst bed to increase reaction rates. Photocatalytic oxidation within the device uses photocatalyst particles that were designed to be more active, fluidize better and have ten-fold higher attrition-resistant qualities than current industry standards. The device provides for the most efficient use of and longevity of ultraviolet light which reduces operating costs.
Patent CA-2641896-A1 (CA)
Inventor: KUME HIDEAKI
IPC: H01M8/24
Filed: 2007-02-01
Abstract: A fuel cell which does not discharge fuel gas supplied to an anode (22) thereof to the outside at least during normal power generation having a gas diffusion layer (15) of a conductive porous material stacked on the anode (22) and having fuel gas flow passages therein through which fuel gas is supplied to the anode (22); a sealing part (16) dispose around the gas diffusion layer for preventing leakage of the fuel gas to the outside of a single cell (10); a gas supply part (52) for supplying the fuel gas; and a first fuel gas supply flow passage formed by a gap between at least a part of a periphery of the gas diffusion layer (15) and the sealing part (16) for supplying the fuel gas supplied from the gas supply part (52) to the gas diffusion layer (15).
Patent CA-2642349-A1 (CA)
Inventor: SIEGLER MORTON A
IPC: B32B37/00
Filed: 2007-02-13
Abstract: Bamboo building material and process of manufacture therefor. The material includes a plurality of layers each formed of bamboo segments which have been dried and glue coated. The segments are substantially free of outer nodes and husk and inner membrane material prior to application of glue. The longitudinal axes of the segments in each layer are generally parallel to one another, each layer having segments oriented generally orthogonally with respect to the next adjacent layers thereto. The layers of segments being compressed and bonded together until the glue cures into a single integral structure.
Patent CA-2643326-A1 (CA)
Inventor: NORDAHN MORTEN AGERBAK
IPC: G10L21/0208
Filed: 2007-02-28
Abstract: Un dispositif d'aide auditive (200) comprend au moins un microphone (210), un moyen de traitement du signal (220) et un transducteur de sortie (230). Le moyen de traitement du signal est conçu pour recevoir un signal d'entrée du microphone. Le moyen de traitement du signal est conçu pour appliquer un gain du dispositif d'aide auditive au signal d'entrée pour produire un signal de sortie produit par le transducteur de sortie, et le moyen de traitement du signal comprend un moyen de réglage du gain du dispositif d'aide auditive par un gain de transmission directe calculé du dispositif d'aide auditive.
Patent CA-2643579-A1 (CA)
Title: Compositions and methods to treat diseases characterized by cellular proliferation and angiogenesis
Inventor: SHERRIS DAVID I
IPC: A01N43/16
Filed: 2007-02-28
Abstract: Described herein are compositions and methods employing one or more benzo[c]chromen-6-one derivatives, for preventing and/or treating diseases involving aberrant angiogenesis, such as cancer solid or blood born tumors, acquired immune deficiency syndrome, abnormal wound healing, macular degeneration, diabetic retinopathy, retinopathy of prematurity, keratoconjunctivitis, chronic uveitis, chronic vitritis, uncharacteristic proliferation of fibrovascular or fibrous tissue, proliferative vitreoretinopathy, chronic retinal detachment, arthritis, psoriasis, atopic dermatitis, and dermal photodamage.
Patent CA-2649724-A1 (CA)
Title: Pressurized package
Inventor: SMITH SCOTT EDWARD
IPC: B65D83/14
Filed: 2007-04-17
Abstract: A pressurized package (10) for dispensing product there from through a valve. The valve is attached to the package by a valve cup (24). The valve cup (24) is plastic, eliminating the need for metallic deformation to maintain pressurization of the container (12,14,16) have been propellant therein. This arrangement provides the benefit of less expensive package assembly.
Patent CA-2652816-A1 (CA)
Title: Thiophene-carboxamides useful as inhibitors of protein kinases
Inventor: SADIQ SHAZIA
IPC: C07D409/04
Filed: 2007-05-23
Abstract: The present invention relates to compounds useful as inhibitors of protein kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. The invention also provides processes for preparing compounds of the inventions.