baber/WOPTO huggingface dataset:
Patent CA-2640672-A1 (CA)
Title: 3 -deazapurine derivatives as tlr7 modulators
Inventor: TRAN THIEN DUC
IPC: A61K31/495
Filed: 2007-02-05
Abstract: The present invention relates to immune response modifiers of Formula (I), which act selectively through agonism, of Toll-Like Receptors (TLRs), uses thereof, processes for the preparation thereof, intermediates used in the preparation thereof and compositions containing said inhibitors. These inhibitors have utility in a variety of therapeutic areas including the treatment of infectious disease such as Hepatitis (e.g. HCV, HBV), genetically related viral infection and cancer.
Patent CA-2640822-A1 (CA)
Title: Medical fluid delivery system and method relating to the same
Inventor: MALCOLM DAVID R
IPC: A61M1/00
Filed: 2005-02-02
Abstract: A medical fluid delivery system for the use in the delivery of medical fluids.  The medical fluid delivery system may include a pumping system, a disposable medical fluid line set and a valve operating system. The disposable tubing line set may include valves adapted to interface with the valve operating system. The valve operating system may be adapted to operate only selected valves using a single drive means. The pumping system may be operated over a wide range of medical fluid delivery rates by employing a bi-directional drive member and a transmission interfaced with the drive member and a pump.
Patent CA-2641602-A1 (CA)
Inventor: CAPARROS-WANDERLEY WILSON ROME
IPC: C07K14/11
Filed: 2007-02-05
Abstract: Provided is a polypeptide having no' more than 100 amino acids, which polypeptide comprises one or more sequences having at least 60% homology with any of SEQ ID 1-6, or comprises two or more epitopes having 7 amino acids or more, each epitope having at least 60% homology with a sub-sequence of any of SEQ ID 1-6 that has the same length as the epitope: SEQ ID 1 LLIDGTASLSPGMMMGMFNMLSTVLGVSrLNLGQ SEQ ID 6 HGILHLILWILDRLFFKCIYRLF wherein, the polypeptide is immunogenic in a vertebrate expressing a major histocompatibility complex (MHC) allele, and wherein the polypeptide is not a complete influenza virus protein.
Patent CA-2642927-A1 (CA)
Inventor: GOLCZAK MARCIN
IPC: A61K31/07
Filed: 2006-02-24
Abstract: A method is provided for treating a degenerative disease in a vertebrate eye. A method is further provided for preventing photoreceptor degeneration in a vertebrate eye.
Patent CA-2643074-A1 (CA)
Inventor: CARLSSON ULF
IPC: B01F31/42
Filed: 2007-03-13
Abstract: The invention relates to a mixer for mixing a liquid in a basin, comprising a first mixer element turnable around a first axis of rotation. Furthermore, said mixer (1) comprises a second mixer element (3) turnable around a second axis of rotation, the first mixer element (2) and the second mixer element (3) being connected to each other by means of a connector (4), which is arranged to provide joint turning of the first mixer element (2) and the second mixer element (3), and that the output of at least one of said first mixer element (2) and said second mixer element (3) is adjustable. The invention also relates to a method for mixing a liquid in a basin.
Patent CA-2645179-A1 (CA)
Inventor: BRUNSON GORDON R
IPC: H04W68/04
Filed: 2004-01-16
Abstract: The present invention is directed generally to telephony networks and specifically to presence-aware telephony networks. One aspect of the invention provides a method for updating a subscriber regarding the receipt of one or more new messages, comprising: receiving a first notification relating to the availability of a communication device associated with a subscriber; determining a content type for a second notification, containing message-related information, based on one or more capabilities of the communication device; and when the communication device is configured to receive the content type, transmitting the second notification to the communication device.
Patent CA-2647340-A1 (CA)
Title: Tete de luminotherapie
Inventor: KAHN FRED
IPC: H05K7/20
Filed: 2007-04-14
Abstract: L'invention concerne une tête de luminothérapie qui comprend un ensemble de sources lumineuses, un panneau d'alimentation flexible, une pluralité de corps dissipateurs étroitement associés aux sources lumineuses, et un boîtier flexible entourant les sources lumineuses, le panneau d'alimentation et les corps dissipateurs.
Patent CA-2655275-A1 (CA)
Inventor: BAYROCK DENNIS P
IPC: C12P7/06
Filed: 2007-06-01
Abstract: A method of controlling microorganisms such as lactobacilli metabolism in mash in an ethanol production facility includes adding to the mash an effective amount to control such microorganisms of one or more of a substantially water insoluble pristinamycin-type antimicrobial agent, a substantially water insoluble polyether ionophore antimicrobial agent, or both, wherein the term "substantially water insoluble" means the antimicrobial agent has a solubility in pure water at 20° C of 0.1 grams per liter or less, and wherein at least a portion of the substantially water insoluble antimicrobial agent(s) is added to the mash in the form of particles comprising said substantially water insoluble antimicrobial agent(s) and having a weight mean average diameter of less than 5 microns. Particles having a weight mean diameter between 0.1 and 1 microns are preferred.
Patent CA-2655359-A1 (CA)
Title: Methods and systems for a sign language graphical interpreter
Inventor: SCHMIDT ALBERT L
IPC: H04M11/00
Filed: 2007-05-30
Abstract: Systems and methods for displaying visual content to a user corresponding to sound captured at a user terminal are disclosed. After receiving over a network from a user terminal a request to convert sound into a visual content representing the sound, wherein the sound comprises one or more words, a translation server may retrieve text corresponding to the one or more words from a database. The translation server may then convert the text into one or more content phrases, wherein the content phrases represent the meaning of the one or more words, and convert each of the one or more content phrases into a new language. Finally, the translation server may send visual content to the user terminal representing the new language.
Patent CA-2657946-A1 (CA)
Title: Modified protein toxins targeting cytokine -receptor bearing cells and use thereof for treating disease
Inventor: BUCKLEY JAMES THOMAS
IPC: C12N15/63
Filed: 2007-06-11
Abstract: Pore-forming protein toxins (MPPTs) are provided that comprise a cytokine-receptor targeting unit. The MPPTs according to the present invention are capable of selectively targeting cytokine receptor bearing cells. Optional further modifications that allow specific targeting of these molecules are also described. Methods of using these MPPTs to treat cancer and other diseases are also described.
Patent CA-2658176-A1 (CA)
Title: Handheld cleaning appliance
Inventor: PEACE MICHAEL JAMES
IPC: A47L9/16
Filed: 2007-07-06
Abstract: The invention provides a handheld cleaning appliance (10) comprising a di rty air inlet (18), a clean air outlet (24) and separating apparatus (100) f or separating dirt and dust from an airflow located in an airflow path leadi ng from the air inlet (18) to the air outlet (24). The separating apparatus (100) comprises a cyclonic separator having at least one first cyclone (102) and further comprises a plurality of second cyclones (130) arranged in para llel with one another and located downstream of the or each first cyclone (1 02). By providing a cyclonic separator (100) which comprises a plurality of second cyclones (130) in parallel, the handheld cleaning appliance (10) beco mes capable of separating fine dirt and dust particles without using barrier means such as filters or bags which need maintenance to ensure that perform ance remains high over a period of time.
Patent CA-2658245-A1 (CA)
Title: Systems and methods to treat pain locally
Inventor: SHAFER LISA L
IPC: A61K31/381
Filed: 2007-06-19
Abstract: Disclosed herein are systems and methods for contributing to the local treatment of pain. More specifically, the disclosed systems and methods contribute to the local treatment pain by inhibiting the NFKB family of transcription factors.
Patent CA-2660331-A1 (CA)
Inventor: KOELING HENDRIK CORNELIS
IPC: B65D85/804
Filed: 2007-08-09
Abstract: An assembly of a first and a second pad for preparing a smaller or a larger, such as a normal', amount of beverage, each having a covering filled with product to be extracted and/or to be dissolved, wherein, in use, a fluid such as water is supplied under pressure to the pad, so that the fluid is pressed, through the pad for obtaining a beverage which, thereupon, leaves the pad, each provided with a spout opening for generating, with the spout opening, a jet of the beverage that leaves the pad for obtaining the fine bubble froth layer on the beverage, with the aid of the jet, wherein, for preparing a smaller amount of beverage, a cross section of the spout opening of the first pad is selected to be smaller than a cross section of a spout opening of the second pad.
Patent CA-2662587-A1 (CA)
Title: Quinazoline based egfr inhibitors
Inventor: CAI XIONG
IPC: C07D239/94
Filed: 2007-09-10
Abstract: The present invention relates to quinazoline containing zinc-binding moiety based derivatives that have enhanced and unexpected properties as inhibitors of epidermal growth factor receptor tyrosine kinase (EGFR-TK) and their use in the treatment of EGFR-TK related diseases and disorders such as cancer.
Patent CA-2662968-A1 (CA)
Inventor: WILLEY WILLIAM DANIEL
IPC: H04W68/02
Filed: 2007-09-11
Abstract: Apparatus, and an associated method for facilitating paging of an access terminal operable in a radio communication system. A plurality of random numbers are generated. And, for each of the random numbers, a hash value is created by applying the random number to a hash function. The hash values identify bit locations of a paging message. When the paging message is formed, bit locations associated with the hash values are populated with bit values that identify whether the access terminal is being paged. And, the access terminal checks the bit values at the bit locations associated with the hash values to determine whether the access terminal is being paged.
Patent CA-2663605-A1 (CA)
Inventor: WILKS TIMOTHY E
IPC: C22C23/06
Filed: 2007-09-12
Abstract: This invention relates to gadolinium-containing magnesium alloys, particularly those which possess high strength combined with corrosion resistance, and an optimised balance of strength and ductility. The described alloys consist of 2.0 to 5.0, preferably 2.3 to 4.6, at% in total of gadolinium and at least one of soluble heavy lanthanides and yttrium, wherein the ratio of the aggregate amount of soluble heavy lanthanides and yttrium to the amount of gadolinium is between 1.25:1 and 1.75:1, and preferably approximately 1.5:1, from 0 up to 0.3 at% of zirconium, preferably at least 0.03 at%, optionally with zinc, wherein when zinc is present the amount of zinc is such that the ratio of the weight of zinc to the weight of zirconium is preferably less than 2:1, and more preferably less than 0.75:1, all other lanthanides, viz. lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium and ytterbium in an aggregate amount of less than at 0.2 at%, and preferably less than 0.1 at%, the balance being magnesium, with any other element being present in an amount of no more than 0.2 at%, and preferably no more than 0.1 at%, and more preferably being present only as an incidental impurity.
Patent CA-2664140-A1 (CA)
Inventor: VOGEL TODD J
IPC: F16L15/00
Filed: 2007-09-24
Abstract: A male coupling that is connectable to and separable from a female threaded coupling (e.g., a female threaded port) is provided. The female threaded coupling includes a sealing surface and a receiving portion sized to receive at least a portion of the male coupling, where the receiving portion has internal threads provided therein. The male coupling includes a body having a passageway extending therethrough and a locking member (e.g., ratcheting or non- ratcheting) disposed about the body and configured to move between locking and releasing positions. The locking member has a retaining formation configured to engage the internal threads of the female threaded coupling when the locking member is in its locking position. The male coupling also includes an axially movable sleeve disposed about the body and an annular seal disposed about the sleeve. After insertion of the male coupling into the female threaded coupling, the retaining formation of the locking member engages one or more of the internal threads in the female threaded coupling when the locking member is in its locking position. Upon movement of the sleeve towards the female threaded coupling, the annular seal is compressed against the sealing surface of the female threaded coupling.
Patent CA-2665250-A1 (CA)
Inventor: ZEM BERBERT MARTA GIMENEZ
IPC: A61C5/12
Filed: 2007-10-04
Abstract: It is related to an operatory field barrier used in Dentistry, consisting of a rubber dam with a special design simulating either the left or the right side of the oral environment so that it can be used in both sides of the patients' mouth including their superior and inferior teeth (dental arch), their antagonists up to the canines or pre-molars from the opposite side having along their oclusal surfaces convexities related to the dental crowns of that teeth as well as the partial and total reproductions of their bucal sulcus (superior and inferior), the lingual sulcus (inferior) and or the palate (superior) respectively. The product contains borders that will always be outside the mouth completing its elliptical or square or rectangular shape a little bit bigger that the open mouth and these limits have a thicker rubber as an alternative instead of using the conventional frame. The invention consists of a structure made of a rubber material a little bit thicker, beyond 1mm extending all over the deeper reproduction area of the palate, the lingual sulcus and also the bucal sulcus (superior and inferior) up to their gathering in the distal side of the molars and in the distal side of the canines or pre-molars from the opposite side. This thicker rubber material shouldn't have the width inferior to 2mm.
Patent CA-2665323-A1 (CA)
Inventor: BUDIMAN ERWIN S
IPC: A61B5/00
Filed: 2007-09-28
Abstract: Methods and apparatus for determining an analyte value are disclosed. In the method and apparatus, first sensor data is received from an analyte sensor and a previously determine rate of change of sensor data stored in a memory is retrieved. The rate of change of sensor data is then updated based on the received sensor data and previously received sensor data. A lag compensation of the sensor data is then performed based on the previously determined rate of change of sensor data to generate lag compensated previously received sensor data.
Patent CA-2665595-A1 (CA)
Inventor: AEHLE WOLFGANG
IPC: C07K14/37
Filed: 2007-10-09
Abstract: The present invention relates to variants of a parent glucoamylase having altered properties (e.g., improved thermostability and/or specific activity). In particular, the present invention provides compositions comprising the variant glucoamylases, including starch hydrolyzing compositions, animal feed compositions and cleaning compositions. The invention also relates to DNA constructs encoding the variants and methods of producing the glucoamylase variants in host cells.
Patent CA-2666724-A1 (CA)
Inventor: FOTTA KEITH A
IPC: H04L29/06
Filed: 2007-10-12
Abstract: A method and system for registering complaints regarding unsolicited and unwanted telephonic communication more commonly known as SPIT or SPAM over internet telephony. It is not specific to any type of telephonic network and lists: VoIP, wireless, SS7, IN, AIN, private networks. The complaints can be registered during or after the caller has received an unwanted call using basic DTMF signalling using a service code e.g. *60 designated by the carrier.
Patent CA-2672283-A1 (CA)
Title: Low work function electrical component
Inventor: AIMI MARCO FRANCESCO
IPC: H01R4/58
Filed: 2009-07-16
Abstract: An electrical component is disclosed. The electrical component includes at least two electrical contacts movable relative to each other between an open position and a closed position, wherein at least one of the electrical contacts includes a material having a work function that is less than about 3.5 eV, and wherein the distance between the electrical contacts, in the closed position, is greater than 0 nm and up to about 30 nm. A device including a plurality of electrical switches is also disclosed.
Patent CA-2674398-A1 (CA)
Title: A vehicle control system
Inventor: REEVE DAVID ROBERT
IPC: B62D6/00
Filed: 2008-01-02
Abstract: A vehicle control system having a controller and a spatial database adapted to provide spatial data to the controller at control speed. The spatial data provided from the spatial database to the controller can be any kind of data or information that has some relationship or association with "real world" geographical location, or if it is stored somehow with reference to geographical location. The spatial data received by the controller from the database forms at least part of the control inputs that the controller operates on to control the vehicle. The fact that the controller operates directly on information that is inherently associated with "real world" geographic location represents a change in thinking compared with existing vehicle control systems. In particular, it means that the control system of the present invention "thinks" directly in terms of spatial location. A vehicle control system in accordance with one particular embodiment of the invention comprises a task path generator, a spatial database, at least one external spatial data receiver, a vehicle attitude compensation module, a position error generator, a controller, and actuators to control the vehicle.
Patent CA-2674867-A1 (CA)
Inventor: STAEGER MICHAEL A
IPC: A23L35/00
Filed: 2008-01-22
Abstract: L'invention concerne des compositions de graisse hydratée comprenant une émulsion eau dans l'huile comprenant (a) une phase continue comprenant : une graisse solide comprenant une huile végétale totalement hydrogénée, une fraction stéarine d'une huile végétale, ou un mélange de celles-ci, dans une quantité allant d'environ 5 % en poids jusqu'à environ 40 % en poids de la graisse hydratée; et une huile végétale liquide pauvre en acides gras trans dans une quantité allant d'environ 20 % en poids jusqu'à environ 80 % en poids de la composition de graisse hydratée; (b) une phase dispersée comprenant de l'eau dans une quantité allant d'environ 5 % en poids jusqu'à environ 60 % en poids de la composition de graisse hydratée; et (c) un émulsifiant.
Patent CA-2675008-A1 (CA)
Inventor: LUEHRS THOMAS
IPC: A23L19/00
Filed: 2007-12-12
Abstract: A food item is prepared by depositing food (14) as lanes in the form of rows of discrete patterns (14a) on strips (16a-16c) of support material (16) defined by fold lines defined by perforations (62a, 62b). In a strip sheeter (12), the first roller (18) is heated and is smooth for abutting with the support material (16). The outer periphery of the second roller (20) including depressions (24) forming the patterns (14a) is formed of material to which food (14) has less tendency to stick to than the support material (16), with the patterns (14a) arranged to create tensional removal. An edible, liquid release agent can be sprayed upon the second roller (20). Perforations (62a, 62b) are cut by rotary knives (62). The first strip (16a) is folded to overlie the first lane of food (14) on the second strip (16b), and the third strip (16c) is folded to abut the second lane of food (14) thereon and opposite to the second strip (16b).
Patent CA-2675158-A1 (CA)
Inventor: TRUEB THOMAS W
IPC: F16L3/00
Filed: 2009-08-07
Abstract: The roof block is highly versatile in its applications, and includes recess--forming structure that segregates and cradles a multiplicity of transversely extend-ing conduits and other elongate members; channel-forming and passage- defining structure that facilitates the assembly and stable support of threaded rods for the attachment of accessories; structure for securing, and facilitating affixation of, hold-down means for supported members; and elements that facilitate the unified, compact assembly of a multiplicity of like blocks. The roof block is of lightweight and strong construction, is convenient to use, and is practical and economical to manufacture in bulk.
Patent CA-2675578-A1 (CA)
Inventor: ELLIOTT DEANE O
IPC: A63B69/36
Filed: 2008-01-14
Abstract: The present invention is directed to a golf practice system having a practice mat and first and second alignment devices. The first alignment device has a first light emitting device rotatably attached to a first housing and rotatable about a vertical axis. The first alignment device is secured proximate a first side of the mat. The first light emitting device projects a first light beam in a straight line extending outwardly in an adjustably selected first direction and defines a first visible reference line. The second alignment device has a second light emitting device rotatably attached to a second housing and rotatable about a vertical axis. The second alignment device is secured proximate a second side of the mat. The second light emitting device projects a second light beam in a straight line extending outwardly in an adjustably selected second direction and defines a second visible reference line.
Patent CA-2676410-A1 (CA)
Title: Container
Inventor: BLUMENSCHEIN MARCUS
IPC: B65D21/02
Filed: 2008-02-11
Abstract: The invention relates to a container (1) comprising a container wall (2), a container base (3) and a container opening (4), the container wall (2) extending in a substantially conically manner from the base to the opening and the inner face of the container wall (2) having spaced stacking ribs (5) running axially around the circumference. According to the invention, the container is developed in that the outer radial region of the exterior of the container base (3) is provided with at least one cavity (10), into which at least one stacking rib of a container (1) located below can engage when several containers (1) are stacked inside one another, thus fixing the containers (1) and preventing them from rotating in relation to one another. This improves the positional stability of the stacked containers.
Patent CA-2679248-A1 (CA)
Title: Surface treated calcium carbonate and its use in waste water treatment
Inventor: GANTENBEIN DANIEL
IPC: C02F1/28
Filed: 2008-03-19
Abstract: The present invention relates to a process for the purification of water, wherein a surface-reacted natural calcium carbonate is brought into contact with the water to be purified, the surface-reacted natural calcium carbonate being the reaction product of a natural calcium carbonate with an acid and carbon dioxide, which is formed in situ by the acid treatment and/or supplied externally.
Patent CA-2680805-A1 (CA)
Title: Microbial detection assembly
Inventor: PARKER JONATHAN G
IPC: C12M1/24
Filed: 2009-09-24
Abstract: A microbial detection assembly is disclosed which includes a tubular body, a pierceable septum, and a plunger. The tubular body defines a longitudinal axis and has a first end and a second end. The pierceable septum is configured to seal the first end of the tubular body. The plunger head is configured to substantially close the second end of the tubular body. Together, the plunger head, the pierceable septum, and the tubular body define a reservoir dimensioned to receive a medium and a sample substance.  Additionally, the plunger head is positioned and is movable within the tubular body in response to changes in pressure within the reservoir.