baber/WOPTO huggingface dataset:
Patent CA-2579215-C (CA)
Inventor: WALTON JAY RODNEY
IPC: H04B7/04
Filed: 2005-09-02
Granted: 2013-01-29
Abstract: Techniques for transmitting data using a combination of transmit diversity schemes are described. These transmit diversity schemes include spatial spreading, continuous beamforming, cyclic delay diversity, space-time transmit diversity (STTD), space-frequency transmit diversity (SFTD), and orthogonal transmit diversity (OTD). A transmitting entity processes one or more (ND) data symbol streams based on a transmit diversity scheme (e.g., STTD, SFTD, or OTD) to generate multiple (NC) coded symbol streams. Each data symbol stream may be sent as a single coded symbol stream or as multiple (e.g., two) coded symbol streams using STTD, SFTD, or OTD. The transmitting entity may perform spatial spreading on the NC coded symbol streams with different matrices to generate multiple (NT) transmit symbol streams for transmission from NT antennas. Additionally or alternatively, the transmitting entity may perform continuous beamforming on the NT transmit symbol streams in either the time domain or the frequency domain.
Patent CA-2583658-C (CA)
Title: Multi-carotenoid compositions and uses therefor
Inventor: KUO FU FENG
IPC: A23L33/105
Filed: 2007-04-02
Granted: 2020-02-11
Abstract: A stable nutritional supplement composition for oral administration comprising about 71% by weight, of a tomato extract containing therein at least 2% to 10% by weight of lycopene, 0.25% to 2% by weight of phytoene, and 0.2% to 2% by weight of phytofluene, and about 29% by weight, of a suitable encapsulating matrix. A suitable encapsulating matrix is an edible oil exemplified by soya oil, pumpkin seed oil, grape-seed oil and the like. The tomato extract may additionally comprise one or more of at least one carotene selected from the group comprising .beta.-carotene, .gamma.- carotene, and .delta.-carotene, a phytosterol, a tocopheral and a phospholipid. The tomato extract may be further processed into oleoresin emulsions, or into beadlets, or into dry powders. Methods for ameliorating the effects of aging-related urinary tract malfunctions in men, comprising orally administrating on a regular basis, an effective amount of the nutritional supplement compositions disclosed herein.
Patent CA-2584949-C (CA)
Inventor: NAGASAWA TAKAO
IPC: B60G15/07
Filed: 2007-04-16
Granted: 2011-05-10
Abstract: A strut type shock absorber (1) comprises an outer shell (2) and a knuckle bracket (3). A curved portion (4) of the knuckle bracket (3) positioned in close contact with the outer shell (2) comprises a reinforcing flange (7) formed by bending a part of an axial end of the curved portion (4) outward and a no-flange portion (6), both of which are welded onto the outer shell (2). By setting an axial distance (H from an inflection start point to an inflection end point of the outer circumferential surface of the reinforcing flange (7) to be equal to an axial distance from the inflection start point to the no-flange portion (6), and by forming an insulation portion (9) between the reinforcing flange (7) and the no-flange portion (6), an effectual welding operation and the prevention of molten metal from flowing over the reinforcing flange (7) during welding are realized.
Patent CA-2587149-C (CA)
Title: Substituted n-sulfonylaminobenzyl-2-phenoxyacetamide compounds
Inventor: NAGAYAMA SATOSHI
IPC: C07D295/08
Filed: 2005-10-31
Granted: 2010-02-02
Abstract: This invention provides a compound of the formula (I): wherein R1 represents a (C1,-C6)alkyl group; R2 represents a hydrogen atom, a halogen atom, a hydroxy group, a (C1-C6) alkyl group or a (C1-C6) alkoxy group; R3, R4, R5 and R6 each independently represents a hydrogen atom, a (C1-C6) alkyl, or a halogen atom;  R7 represents a hydrogen atom, a halogen atom, a hydroxy group, a (C1-C6) alkyl group optionally substituted with a piperidino group, a (C1-C6)alkoxy group optionally substituted with a 3-7 membered cycloalkyl ring, a hydroxy(C1-C6)alkoxy group, a (C1-C8)alkoxy- (C1-C8)alkyl group, a (C1-C6)alkoxy-(C1-C6)alkoxy group, a halo (C1-C6)alkyl group, a (C1-C6)alkylthio group, a (C1-C6)alkylsulfinyl group or a (C1-C6)alkylsulfonyl group; R8 represents a (C1-C6)alkyl group, a halo(C1-C6,)aIkyl group, a (C1-C6)alkoxy group, a hydroxy(C1-C6)alkoxy group, a (C1-C6)alkoxy-(C1-C6)alkyl group or a (C1-C6)alkoxy-(C1-C6)alkoxy group; or R7 and R8, when adjacent to each other, taken together with the carbon atoms to which they are attached form a 5-8 membered carbocyclic or heterocyclic ring, wherein the carbocyclic ring or the heterocyclic ring is unsubstituted or substituted with one or more substituents selected from the group consisting of a hydroxy group, a (C1-C6)alkyl group, a (C1-C6)alkoxy group and a hydroxy(C1-C6)alkyl group; and R9 represents a hydrogen atom or a halogen atom; or a pharmaceutically acceptable salt or solvate thereof. These compounds are useful for the treatment of disease conditions caused by overactivation of VR1 receptor, such as pain or the like in mammalian. The present invention also provides a pharmaceutical composition comprising the compound of formula (I).
Patent CA-2589851-C (CA)
Title: Methode et dispositif permettant de reduire la diaphonie et les distorsions non lineaires induites par interactions raman dans un systeme de communication optique a multiplage parrepartition en longueur d'onde (mrl)
Inventor: WANG JUN J
IPC: H04J14/02
Filed: 2007-05-23
Granted: 2012-06-19
Abstract: L'invention concerne un procédé et un appareil améliorés pour émettre un signal optique WDM. Le procédé commence par la modulation de canaux optiques qui se situent chacun à une longueur d'onde différente d'un autre avec (1) un signal correspondant parmi une pluralité de signaux électriques porteurs d'information qui représentent tous la même information diffusée; (2) un signal correspondant parmi une série de signaux RF ayant une forme d'onde de diffusion fonctionnelle commune, au moins l'un des signaux RF étant déphasé par rapport aux autres de la pluralité de signaux RF, la phase d'au moins un des signaux RF étant ajustée par rapport à sa phase originale. Tous les canaux optiques modulés sont multiplexés pour former un signal optique WDM. Le signal optique WDM, tout en maintenant les relations de phase prédéfinies entre les signaux de modulation des canaux optiques, est transmis sur un chemin de transmission optique.
Patent CA-2591157-C (CA)
Title: Antibiotic combinations for providing total solution to the treatment of infections
Inventor: CHAUDHARY MANU
IPC: A61K31/43
Filed: 2005-12-16
Granted: 2012-06-12
Abstract: The invention relates to a new pharmaceutical composition, a method of treatment of infection and also a process to prepare the composition. The infectious complications are important causes of morbidity and mortality.  Hospital acquired pneumonia (HAP) remains the most severe nosocomial infection in intensive care units. Beta-lactams alone are always considered inadequate when P. aeruginosa and / or methicillin-resistant S. aureus are implicated as pathogens or copathognes. The present invention provides the desired empirical therapy for control of all bacterial infections. The invention provides antibiotic combination products for delivering at least two different antibiotics, through parenteral dosage form comprising protein-synthesis-inhibiting antibiotic which is amikacin or its sulphate salt and non-protein-synthesis-inhibiting antibiotic which is cefepime or its hydrochloride salt.  The invention provides a total solution, against multiresistant P. aeruginosa, or Acinetobacter spp. and / or methicillin - resistant S. aureus, and are useful for intramuscular or intravenous administration as antibiotics for hospitalized patients with acute or serious infections. The pharmaceutical compositions described here normally have the least nephrotoxicity and have better efficacy and safety of cefepime plus amikacin combination.
Patent CA-2593875-C (CA)
Inventor: STOLTZ DAVID L
IPC: B08B9/043
Filed: 2007-07-12
Granted: 2012-12-04
Abstract: An improved drain cleaning assembly (10) is provided having a coupling apparatus (18) designed to mate with the open end of a clogged drainpipe (12), an elongated, powered, axially-rotatable drain cable (16) passing through the apparatus (18) and into pipe (12), and water inlet and outlet lines (20, 26) coupled with apparatus (18) for delivery of water therethrough during the course of drain cleaning operations. The apparatus (18) includes a unitary main tubular body (38) receiving a drainpipe connection fitting (46) via quick-connect structure (44). The body (38) also has an internal sponge-type cable cleaning component (94) and a spray fitting (54) for directing incoming water onto cable (16). Preferably, the lines (20, 26) are each equipped with a check valve (21, 28) to control water flow through body (38) during drain unclogging and to facilitate visual verification of an unclogged condition. The inlet line (20) may also have a dispenser (24) for cleaning agent(s) such as soap, sanitizer and/or disinfectant liquids, so as to cleanse the cable (16) upon removal thereof.
Patent CA-2604295-C (CA)
Title: Roflumilast for the treatment of pulmonary hypertension
Inventor: BEUME ROLF
IPC: A61K31/53
Filed: 2006-04-12
Granted: 2014-10-07
Abstract: The invention relates to the use of Roflumilast, Roflumilast-N-Oxide or a pharmaceutically acceptable salt of either for the treatment of pulmonary hypertension. The invention additionally relates to the use of Roflumilast, Roflumilast-N-oxide or a pharmaceutically acceptable salt of either in combination with a PDE5 inhibitor or a pharmaceutically acceptable salt thereof for the treatment of pulmonary hypertension.
Patent CA-2604521-C (CA)
Title: Lossless encoding of information with guaranteed maximum bitrate
Inventor: SPERSCHNEIDER RALPH
IPC: H03M7/30
Filed: 2006-02-13
Granted: 2010-09-21
Abstract: A compact encoded representation of information values not exceeding a predefined size can be derived when a first encoding rule generating an encoded representation of the information values of variable length is compared to a second encoding rule generating an encoded representation of the information values of fixed length and when the encoding rule resulting in the encoded representation requiring the lower number of information units is chosen. Thus, the maximum bit rate can be guaranteed to be at least the maximum bit rate of the second encoding rule deriving the second encoded representation. Signaling the choice of the encoding rule by some rule information together with the encoded representation of the information values, the correct information values can later on be derived on a decoder side, using a decoding rule fitting the encoding rule used during the encoding.
Patent CA-2604718-C (CA)
Title: Folding hinge
Inventor: ORF ROBERT H
IPC: F16M11/04
Filed: 2006-04-11
Granted: 2012-03-13
Abstract: A folding hinge for camera stabilization equipment. The hinge includes support connectors having apertures through which cables may be passed to connect a camera with various auxiliary components. An indexing guide pivotally attaches the support connectors so the camera stabilization system can be folded and unfolded with little or no disruption of the cables or system balance.  Locking mechanisms secure the hinges to provide a desired angular relationship between support members connected by the hinge.
Patent CA-2611443-C (CA)
Title: Novel tetracyclic tetrahydrofuran derivatives containing a cyclic amine side chain
Inventor: CID-NUNEZ JOSE MARIA
IPC: C07D491/04
Filed: 2006-06-16
Granted: 2014-08-26
Abstract: This invention concerns novel substituted tetracyclic tetrahydrofuran derivatives containing a cyclic amine side chain with binding affinities towards dopamine receptors, in particular dopamine D2 receptors, towards serotonin receptors, in particular 5-HT2A and 5-HT2C receptors, and pharmaceutical compositions comprising the compounds according to the invention, the use thereof as a medicine, in particular for the prevention and/or treatment of a range of psychiatric and neurological disorders, in particular certain psychotic, cardiovascular and gastrokinetic disorders and processes for their production. The compounds according to the invention can be represented by general Formula (I) and comprises also a pharmaceutically acceptable acid or base addition salt thereof, an N-oxide form thereof or a quaternary ammonium salt thereof, wherein all substituents are defined as in Claim 1.
Patent CA-2619345-C (CA)
Title: Lamp structure
Inventor: WU CHENG-HSIU
IPC: F21V23/04
Filed: 2008-02-05
Granted: 2011-03-29
Abstract: The present invention relates to a lamp structure capably installed inside a cabinet for illuminating the inside of the cabinet, when the doors of the cabinet is opened, the lamp structure is automatically turned on for illumination that allows clear viewing of the positions of objects inside, and when doors of the cabinet is closed, the lamp structure is automatically shut off.
Patent CA-2619709-C (CA)
Title: A method of modifying a macromolecular system
Inventor: JOHANNSEN IB
IPC: C08J7/04
Filed: 2006-08-25
Granted: 2012-05-01
Abstract: The present application discloses a method of modifying a macromolecule, the method comprising the steps of (i) providing the macromolecule; (ii) providing a compound of the general formula (I): wherein N is a primary amino group protected with the protecting group P, wherein the protecting group involves both free valences of the primary amino group; m is an integer of 1-12 and n is an integer of 1-2000; R1 and R2 are independently selected from the group consisting of hydrogen and Ci-4-alkyl; and X is a reactive group; and (iii) allowing the compound of the general formula (I) to react with the macromolecule so as to form grafts on the macromolecule. Compounds of the general formula (i) and a method for the preparation thereof are also disclosed.
Patent CA-2620253-C (CA)
Title: Method for making fatty acid ethyl esters from triglycerides and alcohols
Inventor: HILLION GERARD
IPC: C07C67/03
Filed: 2006-09-14
Granted: 2014-06-10
Abstract: A method of manufacturing an ester composition comprising ethyl esters of linear monocarboxylic acids having 6 to 26 carbon atoms from a vegetable or an animal oil, neutral or acid, virgin or recycled, the method comprising: a stage 1 of reaction of vegetable or animal oil with methanol, in the presence of a heterogeneous catalyst comprising a combination of at least one metallic oxide and alumina or a combination of at least two metallic oxides and possibly alumina, and a stage 2 of reaction of the product from stage 1 with ethanol in the presence of a heterogeneous catalyst as defined for stage 1, so as to obtain from vegetable or animal oils, a mixture of fatty acid esters rich in fatty acid ethyl esters and a glycerin of high purity.
Patent CA-2620580-C (CA)
Title: Improved foot controller
Inventor: MEZHINSKY VICTOR B
IPC: G05G1/30
Filed: 2006-09-01
Granted: 2013-11-19
Abstract: A foot controller for a microsurgical system that includes a body, a switch disposed on the body, and a switch guard coupled to the body and disposed in a spaced relationship to an outer surface of the switch.
Patent CA-2623136-C (CA)
Title: Luminaire optical assembly
Inventor: NEELD JAMES N
IPC: F21V17/06
Filed: 2008-02-27
Granted: 2010-12-21
Abstract: A luminaire assembly includes a housing having a first end and a second end, one of the first end and the second end having a threaded connection, a glass lens and a collar assembly connected to said lens, the collar assembly threadably connected to the housing. A luminaire lens mounting assembly, further may include a first lens connected to a housing, a belt connected to the housing, at least one arm extending from the belt, and, a second lens surrounding at least one of the housing and the first lens, the at least one arm extending through the second lens.
Patent CA-2625118-C (CA)
Title: Blowing agents for forming foam comprising unsaturated fluorocarbons
Inventor: CREAZZO JOSEPH ANTHONY
IPC: E04B1/78
Filed: 2006-11-01
Granted: 2014-08-05
Abstract: Disclosed herein are blowing agents comprising fluorocarbons and/or hydrofluorocarbons useful in foamable compositions. Also disclosed are methods for forming a foam comprising the aforementioned blowing agents.
Patent CA-2631545-C (CA)
Inventor: WALTER KARIN SUSANNE MARIA
IPC: D21B1/02
Filed: 2006-11-08
Granted: 2014-08-19
Abstract: The present invention relates to a process for preparing a high-yield pulp comprising a) treating a lignocellulose containing material chemically by means of an oxidising system comprising at least one non-enzymatic oxidant substantially free from ozone and chlorine dioxide and an activator at a pH  from about 2 to about 6.5; and b) treating the lignocellulose containing material mechanically for a time sufficient to produce a high-yield pulp, wherein the lignocellulose containing material is chemically treated prior to and/or during any mechanical treatment stage, and wherein the lignocellulose containing material is not chemically treated at a pH from about 11.5 to about 14 between stages a) and b).
Patent CA-2631606-C (CA)
Inventor: VITANOV KAMEN
IPC: H04L12/02
Filed: 2008-05-20
Granted: 2015-07-28
Abstract: A method and apparatus for dynamic and connectivity aware web page rendering on a device having at least one connection to an Internet protocol network, the method having the steps of: requesting a web page; receiving the web page requested along with links to at least one element within the web page; finding connectivity requirements for an element selected from the at least one element; checking whether attributes of any one of the at least one connection are better than the connectivity requirements for the element; and if yes, downloading the element using the any one of the at least one connection whose attributes are better than the connectivity requirements for the element.
Patent CA-2635310-C (CA)
Inventor: CHIEN DU-SHIENG
IPC: A61K31/22
Filed: 2007-04-09
Granted: 2013-05-14
Abstract: This invention relates to compositions containing anthracenedione compounds of formula (1) below: (see formula I).     which are useful to treat constipation, inflammatory bowel disease or irritable bowel syndrome. Each of R1, R2, R3, R4, R5, R6, R7 and R8 is defined in the specification.
Patent CA-2642412-C (CA)
Inventor: SCHMIDT HEIKO
IPC: B23P19/06
Filed: 2006-02-15
Granted: 2013-10-15
Abstract: The invention relates to a novel design of hydraulic processing pincers for processing workpieces (2), comprising a tool which, in a first tool part, has an axially displaceable tool plunger (12) which, with a first end or with a tool (14) provided there and an opposite work rest (10), forms a working region or a working gap and can be moved with the first end towards and away from the work rest (10), and comprising a hydraulic actuating device (5) for applying a force to the tool plunger (12) via a movable pressure-transmitting element (21), said force moving said tool plunger (12) in the direction of the work rest (10). The piston (18) and/or the piston rod (17) are/is designed with a cavity in which the tool plunger (12) is accommodated in its initial position at least over part of its length.
Patent CA-2643510-C (CA)
Inventor: SLAFER W DENNIS
IPC: B29D23/00
Filed: 2007-02-27
Granted: 2014-04-29
Abstract: L'invention concerne des systèmes, des procédés et un appareil de production d'outils de formation de motifs à partir d'un ou de plusieurs éléments discrets. Ces outils comprennent une ou plusieurs coutures ou joints dont les éléments individuels viennent en about, ce qui peut limiter les performances et les fonctions des outils dans une fabrication rouleau sur rouleau. Les procédés précités permettent de fabriquer des outils pratiquement sans couture, c'est-à-dire, des outils qui présentent des coutures interrompant le motif de l'outil de manière minimum, et donc d'améliorer les matériaux produits par ces outils. Les outils de formation de motif peuvent être cylindriques et/ou de forme fermée.
Patent CA-2653315-C (CA)
Title: Borne electrique souple soudable
Inventor: SUN-KI KIM
IPC: H01R4/02
Filed: 2009-02-09
Granted: 2011-12-20
Abstract: Il s'agit d'une borne électrique souple soudable. Cette borne comprend les éléments qui suivent. Un noyau souple isolant tubulaire; une couche de revêtement de caoutchouc non mousse collée au noyau souple isolant pour entourer ledit noyau; et un film de polymère résistant à la chaleur dont une surface adhère à la couche de revêtement de caoutchouc non mousse isolante pour entourer cette couche; et un autre surface entièrement pourvue d'une couche métallique.
Patent CA-2654408-C (CA)
Title: Medicinal agent for treating fatness, diabetes, and diseases associated with impaired glucose tolerance
Inventor: EPSHTEIN OLEG ILIICH
IPC: A61P5/50
Filed: 2007-05-31
Granted: 2018-05-08
Abstract: The inventive medicinal agent comprises antibodies against beta-subunit of insulin receptor in an activated form produced by means of repeated serial dilution and an external action performed according to homeopathic technology. The inventive method for producing a solid medicinal formulation for perorally treating fatness, diabetes, and other diseases associated with impaired glucose tolerance, consists in mixing the effective amount of carrier, which is showered in a fluidised layer by a water-alcohol dilution of antibodies in the form active against the beta-subunit of the insulin receptor produced by combining the repeated serial dilution, thereby reducing the concentration of antibodies, and an external action according to homeopathic technology, and is dried at a temperature equal to or less than 35°C, with pharmaceutically acceptable additives and in subsequently pelleting the mixture thus obtained by means of direct dry compression.
Patent CA-2654941-C (CA)
Inventor: NAKATA JOSUKE
IPC: H01L33/62
Filed: 2006-07-04
Granted: 2013-01-08
Abstract: A solar battery module as a panel-shaped semiconductor module includes: a plurality of rod-type semiconductor elements (1) arranged in a matrix formed by a plurality of rows and columns for generation; a conductive connection mechanism for connecting the semiconductor elements (1) in the respective columns in series and electrically connecting the semiconductor elements (1) in the respective rows in parallel; and a conductive internal-mounting metal case (3) connected to the semiconductor elements (1) and constituting the conductive connection mechanism. The semiconductors (1) of the respective rows are contained in reflection surface forming grooves (20) of the internal-mounting metal case (3). The positive electrodes of the semiconductor elements (1) are connected to a bottom plate while the negative electrodes of the semiconductor elements (1) are connected to a finger lead (25). The upper surface is covered by a transparent cover.
Patent CA-2655933-C (CA)
Title: Sequences de polynucleotides et de polypeptides impliquees dans le cancer
Inventor: SOOKNANAN ROY RABINDRANAUTH
IPC: C40B40/08
Filed: 2007-06-22
Granted: 2014-09-09
Abstract: La présente invention concerne des séquences de polynucléotides et de polypeptides qui sont exprimées différentiellement dans des cellules cancéreuses par comparaison avec des cellules normales. La présente invention concerne plus particulièrement l'utilisation de ces séquences pour le diagnostic, le pronostic ou le traitement du cancer et la détection de cellules cancéreuses.
Patent CA-2658322-C (CA)
Inventor: JONES DAVID D
IPC: A63B53/04
Filed: 2009-03-13
Granted: 2011-09-06
Abstract: Embodiments or golf putter heads and removable putter weights are described herein. Other embodiments and related methods are also disclosed herein.
Patent CA-2658997-C (CA)
Inventor: KHANDOKER SHAFIQ
IPC: F16J15/20
Filed: 2007-07-30
Granted: 2016-09-13
Abstract: A seal and a method of manufacturing a seal for a blowout preventer. The seal includes a rigid material insert disposed within an elastomeric body, with at least a portion of the rigid material insert selectively de-bonded from the elastomeric body.