baber/WOPTO huggingface dataset:
Patent CA-2546600-C (CA)
Title: Pince de retenue pour lames de test a reactif
Inventor: BARSKI STANISLAW
IPC: G01N35/02
Filed: 2004-12-03
Granted: 2013-02-05
Abstract: L'invention concerne une pince de retenue destinée à des lames de test à réactif empilées, et qui comprend un premier ensemble comportant une première plaque couvercle et au moins deux éléments coplanaires parallèles se déployant transversalement depuis la surface intérieure de la première plaque couvercle ; un second ensemble comportant une seconde plaque couvercle et une plate-forme réceptrice d'élément qui se déploie transversalement depuis la surface intérieure de la seconde plaque couvercle. Les première et seconde plaques couvercles définissent entre elles un espace destiné à recevoir la pluralité de lames de test à réactif. Les éléments du premier ensemble comprennent des dents de roue à cliquet, et la plate-forme réceptrice d'élément du second ensemble comprend des cliquets. Les cliquets entrent en contact avec les dents de roue à cliquet de façon à empêcher une séparation des premier et second ensembles, et à retenir fermement libérable la pluralité des lames empilées entre les première et seconde plaques couvercles.
Patent CA-2547793-C (CA)
Inventor: SAVARY ETIENNE
IPC: H01G2/10
Filed: 2003-11-28
Granted: 2013-03-26
Abstract: The invention relates to a method for applying a double sealing system to an electro-technical device and an electro-technical device with a double seal.  Said Electro-technical device comprises ; a container (5) housing a functional unit (2) and including one aperture (52) provided with a cover (6), wherein said cover has a first face (61) abutting an annular surface (520) which borders said aperture (52) ; a first sealing joint (7) accommodated in a first groove (64) provided in the first face (61) of the annular surface (520), a second groove (65) provided on said first face (61) of the annular surface (520), and surrounding the first groove (64), said second groove (65) having a closed concavity not directly accessible from the exterior of the electro-technical device (1) when the cover is applied to the annular surface (520).  Said device futher comprises a first channel (651) for connecting the second groove (65) to a first external point of injection (9) and a second sealing joint (8), made by injection moulding of a sealing substance (81) after the cover has been applied to said annular surface, provided in the second groove (65).
Patent CA-2547953-C (CA)
Title: Cryogenic catheter system
Inventor: ABBOUD MARWAN
IPC: A61B18/02
Filed: 2000-01-25
Granted: 2010-11-09
Abstract: A cryogenic catheter system provides safe and effective treatment of tissue. The system includes a catheter that is coupled to a console via fluid and electrical umbilicals. The console controls the overall operation of the system based to provide and maintain a predetermined temperature at the catheter tip. The console also controls and monitors operating parameters for providing warning indications to the user and terminating operation of the system in the event of a failure that may compromise patient safety.
Patent CA-2548822-C (CA)
Inventor: MASTERS DAVID B
IPC: A61F13/00
Filed: 2004-12-08
Granted: 2015-08-11
Abstract: The present invention relates to mucoadhesive drug delivery devices and their methods of preparation and use. More specifically the present invention relates to mucoadhesive drug delivery devices comprising one or more biocompatible purified proteins combined with one or more biocompatible solvents and one or more mucoadhesive agents. The mucoadhesive drug delivery devices may also include one or more pharmacologically active agents. The drug delivery devices of the present invention adhere to mucosal tissue, thereby providing a vehicle for delivery of the pharmacologically active agent(s) through such tissue.
Patent CA-2551460-C (CA)
Inventor: STOJANOVSKI STOJAN
IPC: B23B31/10
Filed: 2006-07-05
Granted: 2013-08-20
Abstract: An end mill chucking structure for chucking an end mill. The chucking structure includes an end mill holder; a shank receivable in an axial opening in the holder; a cone having an exterior cone shape adapted to be received in a drive spindle and an axial opening that is telescopically received on the shank; and a retention knob mounted on the cone and connected to the shank for axially pulling the shank toward a position in which an integral neck on the cone is received in an opening in the tool holder. The retention knob is rotated to pull the neck into a tapered structure on the shank to wedge the neck in the tool holder.
Patent CA-2556922-C (CA)
Title: Polymeric compositions and dosage forms comprising the same
Inventor: HUANG HAI YONG
IPC: A61K9/00
Filed: 2005-03-03
Granted: 2012-05-15
Abstract: A dosage form comprises: (a) at least one active ingredient; (b) a core having an outer surface; and (c) a shell which resides upon at least a portion of the core outer surface, wherein at least a portion of the shell may be semipermeable, such that the liquid medium diffuses through the semipermeable shell or shell portion to the core due to osmosis. The shell also provides for delivery of the active ingredient to a liquid medium outside the shell after contacting of the dosage form with the liquid medium. At least a portion of the shell may be comprised of a polymeric composition containing film former, gelling agents, which can be dissolved in a multisolvent system comprised of water and an organic solvent.
Patent CA-2557118-C (CA)
Inventor: WATANABE HIDEO
IPC: F17C1/04
Filed: 2005-02-22
Granted: 2008-11-25
Abstract: An on-board gaseous fuel tank module (1) includes: a support frame member (2) ; and a gaseous fuel tank (4) fixed to the support frame member (2) horizontally. The gaseous fuel tank (4) includes: a cylindrical tank complete unit (9), a gaseous fuel inlet and outlet valve device (11) provided at an axial end portion of the tank complete unit (9) such that a part thereof protrudes outwardly from the tank complete unit (9) , and a pin hole (12) provided in the other axial end portion of the tank complete unit (9) so as to open outwardly. An axis (L1) of the tank complete unit (9) , an axis (L2) of the part of the valve device (11) and a center line (L3) of the pin hole (12) are disposed on a single straight line (L) so that the part of the valve device (11) and the pin hole (12) are used to position the gaseous fuel tank (4) horizontally.
Patent CA-2567115-C (CA)
Inventor: LIANG KENNETH
IPC: H04W76/00
Filed: 2006-11-03
Granted: 2013-07-30
Abstract: A mobile communications device includes a wireless transceiver operable to conduct at least two data connections between the mobile communications device and a wireless network wherein each of the data connections is associated with a connected application operating on the mobile communications device. A processor is coupled to the wireless transceiver. The processor is operable to process a request for a data connection for an unconnected application operable on the mobile communications device, to release one of the data connections associated with one of the connected applications and to establish a data connection between the mobile communications device and the wireless network for the unconnected application. A contention manager is operable to select the connected application to be released based upon a comparison of a contention parameter associated with each of the connected applications.
Patent CA-2567284-C (CA)
Title: Restriction flowmeter
Inventor: YAO KENJI
IPC: G01F1/44
Filed: 2004-06-07
Granted: 2012-10-09
Abstract: A measuring tube (31) includes two members, a primary measuring tube (31A) and a secondary measuring tube (31B). The primary measuring tube (31A) includes a primary pressure outlet (4) and is flange-connects to a bent tube (21) after being angularly adjusted about an axis with respect to the secondary measuring tube (31B).  With the angular adjustment of the primary measuring tube (31A), the height of a substantially average primary pressure (PH) of measurement fluid (7) near the primary pressure outlet (4) substantially coincides with the height of the primary pressure outlet (4).
Patent CA-2574486-C (CA)
Inventor: BARTHOLOMEW JULIE R
IPC: A45D44/00
Filed: 2005-07-18
Granted: 2014-12-02
Abstract: Procédés permettant de personnaliser des produits dans un point de vente au détail. Une interface d'utilisateur se trouvant au point de vente permet la sélection du produit désiré. Sur la base de la sélection, les ingrédients sont distribués en vue de la préparation du produit personnalisé pour le consommateur.
Patent CA-2574748-C (CA)
Inventor: HIXSON DAVID
IPC: A61B18/12
Filed: 2007-01-22
Granted: 2015-03-24
Abstract: An endoscopic bipolar forceps includes a housing having a shaft affixed thereto, the shaft including jaw members at a distal end thereof. The shaft includes a longitudinal axis defined therethrough and the jaw members are adapted to connect to a source of electrosurgical energy such that the jaw members are capable of conducting energy through tissue held therebetween to effect a tissue seal. The forceps also includes a drive assembly which moves the jaw member relative to one another from a first position wherein the jaw members are disposed in spaced relation relative to one another to a second position wherein the jaw members are closer to one another for manipulating tissue. A movable handle is included which is rotatable about a pivot to force the drive assembly to move the jaw members between the first and second positions. The pivot is located a fixed distance above the longitudinal axis. A knife assembly is also included which has a movable knife bar having a generally t-shaped proximal end dimensioned to operatively engage a corresponding slot defined within the housing, the slot being dimensioned to guide the movement of the knife bar during translation thereof.
Patent CA-2574881-C (CA)
Inventor: LI JI
IPC: A61K39/395
Filed: 2005-08-04
Granted: 2013-01-08
Abstract: The present invention provides antibodies and immunologically functional fragments thereof that specifically bind Dkk-1 polypeptides. The subject antibodies and fragments bind with high affinity to a conformational epitope located in the carboxy region of the Dkk-1 protein. Methods for preparing such antibodies or fragments thereof as well as physiologically acceptable compositions containing the antibodies or fragments are also provided. Use of the antibodies and fragments to treat various diseases including bone disorders, inflammatory diseases, neurological diseases, ocular diseases, renal diseases, pulmonary diseases and skin diseases are also disclosed.
Patent CA-2578199-C (CA)
Inventor: DECKER DEBORAH
IPC: B25G1/10
Filed: 2005-08-29
Granted: 2011-07-05
Abstract: The ergonomic appliance handle (10) is an extension handle that is attachable to a carrying or transport handle (98) on a canister style vacuum cleaner (90) or similar floor appliance. The ergonomic appliance handle (10) provides an elongated handle shaft (20) that is attached to the canister vacuum's handle (98) at a proximate end (22) of the handle shaft (20) by a mounting assembly (40). The handle shaft (20) extends angled upward, away from the vacuum (90), placing a handgrip (32) at the distal end (26) of the handle shaft (20) at an ergonomically comfortable height and position for a user to easily and conveniently operate the vacuum (90) in a comfortable posture without subjecting the user to unnecessary bending, stooping, or twisting.
Patent CA-2580842-C (CA)
Inventor: TAKADA YASUSHI
IPC: H01B5/14
Filed: 2005-10-06
Granted: 2013-05-21
Abstract: The present invention aims at providing a conductive film having transparency and a high level of electrical conductivity, which is used for an electromagnetic interference film hardly causing a moiré phenomenon, and the like. To achieve the above-mentioned aim, the following invention is disclosed. A  conductive film in which a conductive portion of a random network structure is present on at least one surface of a base film, a line width of the conductive portion composing the network structure is 30 µm or less, an area of portions where the conductive portion is not present is 50% or more with respect to an area of the conductive film, and an average of ratios of a major axis length to a minor axis length of an area surrounded by the network of the conductive portion, in which the base film is exposed, is larger than 1 and is equal to or less than 3.5.
Patent CA-2581669-C (CA)
Inventor: NABER DAVID
IPC: F16L41/06
Filed: 2007-03-12
Granted: 2012-05-15
Abstract: Un appareillage de piquage sur conduite en charge comprend une gaine présentant une première et une seconde extrémités. La première extrémité comporte une fixation pour fixer de manière scellée la gaine au corps devant être piqué sur conduite en charge. Une rallonge de tige présente un profil sur la longueur de la rallonge de la tige. La rallonge de la tige est reçue par la gaine. La rallonge de tige présente une première et une seconde extrémités. La première extrémité de la rallonge de tige porte un dispositif de création d'ouverture dans le corps devant être piqué sur conduite en charge. Un joint d'étanchéité permet de sceller la première extrémité de la rallonge de tige à l'intérieur de la gaine. Un robinet permet d'obturer la première extrémité de la gaine, lorsque la première extrémité de la rallonge de tige est retirée de la première extrémité de la gaine. Un dispositif d'entraînement pour piquage sur conduite en charge entraîne le dispositif pour créer l'ouverture dans le corps. Un dispositif d'entraînement de la rallonge de tige commande la position de ladite rallonge à l'intérieur de la gaine par engagement du profil de la rallonge de tige.
Patent CA-2582970-C (CA)
Inventor: MCKEEN LAURENCE WAINO
IPC: B05D7/14
Filed: 2005-11-23
Granted: 2014-03-11
Abstract: The present invention relates to a tool for use in an oil pipe having a fluoropolymer coating imparting substantially reduced adhesion of asphaltenes, paraffin wax, and inorganic scale, so as to reduce plugging of said tool, and impermeability to salt water so as to protect the tool pipe from corrosion.  Such a tool is particularly useful in a pipe coated in a similar manner.
Patent CA-2583959-C (CA)
Title: Systeme d'entree muni d'une barriere etanche a l'eau
Inventor: BRAUN MICHAEL
IPC: E06B7/23
Filed: 2007-04-03
Granted: 2014-05-20
Abstract: La présente application concerne des modes de réalisation de systèmes d'entrée qui minimise les infiltrations d'eau causées par la pluie chassée par le vent. Dans un mode de réalisation, le système d'entrée comprend un coussin de coin qui comprend une partie supérieure qui étanchéifie contre le coupe-brise quand la porte est fermée et une partie inférieure qui est espacée du coupe-brise pour former un intervalle entre la partie inférieure et le coupe-brise. La partie inférieure étanchéifie contre la porte quand la porte est fermée.
Patent CA-2585890-C (CA)
Title: Intraocular lens system
Inventor: TRAN SON TRUNG
IPC: A61L27/16
Filed: 2007-04-23
Granted: 2010-06-29
Abstract: A two-optic accommodative lens system. The first lens has a negative power and is located posteriorly within the capsular bag and lying against the posterior capsule. The periphery of the first lens is attached to a ring-like structure having a side wall. The second lens is located anteriorly to the first lens within of the capsular bag and is of a positive power. The peripheral edge of the second lens contains a plurality of haptics that are arranged in a spiral pattern and project posteriorly from the second lens and toward the first lens. The haptics are relatively firm, yet still flexible and ride within the side wall of the ring-like structure, so that flattening or steepening of the capsule in reaction to movement of the ciliary muscle and corresponding shrinkage of the capsular bag causes the second lens to move along the optical axis of the lens system.
Patent CA-2587159-C (CA)
Title: Device for dynamic control of a water flow
Inventor: KNAPP ALFONS
IPC: F16K15/02
Filed: 2005-11-09
Granted: 2011-01-04
Abstract: The invention relates to a device for dynamic control of a water flow, comprising the following items in a body (1): a feed chamber (13), a discharge chamber (7) and a piston (8) arranged between the feed chamber (13) and the discharge chamber (7). The piston can be displaced from a first position, which is offset towards the feed chamber (13) and wherein the piston (8) narrows the flow between the feed chamber (13) and the discharge chamber (7), and a second position, which is offset towards the discharge chamber (7) and wherein the piston (8) does not narrow the flow between the feed chamber (13) and the discharge chamber (7).
Patent CA-2589666-C (CA)
Inventor: OLPER MARCO
IPC: C01B17/06
Filed: 2007-05-23
Granted: 2013-07-30
Abstract: The present invention relates to a process for the recovery of elemental sulphur from residues produced in hydrometallurgical processes based on leaching with a solution of sodium sulphide in which the sulphur contained in the residues is selectively leached as sodium polysulphide. The sulphur leaching solution is conveniently regenerated and recycled to the process.
Patent CA-2593897-C (CA)
Inventor: YEAP TET HIN
IPC: H04L9/14
Filed: 2007-07-16
Granted: 2016-06-14
Abstract: A method, comprising: acquiring candidate data in association with a request for accessing a resource, said candidate data comprising first data and second data; processing said first data with a first key in an attempt to effect decryption of said first data, thereby to obtain first processed data; processing the second data with a second key in an attempt to effect decryption of said second data, thereby to obtain second processed data; and granting said request if a pre-determined portion of said first processed data is derivable from said second processed data. The method may further comprise extracting from said first processed data a group identifier and said predetermined portion of said first processed data, and effecting a comparison of said group identifier to a reference group identifier in order to conclude whether said first data has been successfully decrypted based on an outcome of said comparison.
Patent CA-2595369-C (CA)
Title: Check valve for medical y-site
Inventor: FANGROW THOMAS F JR
IPC: A61M39/24
Filed: 2005-12-21
Granted: 2013-02-26
Abstract: A check valve (20) for use in a Y-site (10) in an infusion system comprises a fixation portion configured to retain the check valve in a common lumen of the Y-site, and a flap member (24) extending axially from the fixation portion.  The flap member has an outer surface (46), at least a portion of which is configured to engage an internal wall of the common lumen (12) overlying an inlet from a main lumen (14). In one embodiment, the flap member comprises a pocket (70) surrounding the hole (36) and any burr extending from the wall adjacent the hole. In some embodiments, the flap member is resiliently biased towards a sealed position, and can flex to allow fluid flow from the main lumen to the common lumen.
Patent CA-2596204-C (CA)
Title: Procede et systeme de determination de la dilution optimale d'un reactif
Inventor: PINARD ROBERT
IPC: G01N33/53
Filed: 2007-08-07
Granted: 2019-02-26
Abstract: Linvention concerne un système et un procédé pour déterminer de manière automatique et quantitative la dilution optimale dun réactif. Dans un mode de réalisation du procédé revendiqué, une pluralité densembles de dilution est reçue, chacun des ensembles de dilution consistant en une valeur de dilution respective différente et une pluralité respective de valeurs dintensité de coloration dimmunoessai. Un paramètre respectif de plage dynamique est déterminant pour chacun des ensembles de dilution de la pluralité densembles de dilution par rapport aux valeurs dintensité de coloration dimmunoessai de la pluralité respective. Une fois que lon a trouvé le paramètre respectif de plage dynamique, un ensemble de dilution présentant le paramètre de plage dynamique numériquement optimal est sélectionné et la valeur de dilution de cet ensemble de dilution est sélectionnée comme étant représentative dun niveau de dilution optimal du réactif pour une utilisation dans un immunoessai quantitatif. Dans un mode de réalisation, un système est fourni, qui comprend un microscope, un capteur dimage et un module de processeur configuré, qui détermine une dilution optimale dun réactif pour une utilisation dans un immunoessai quantitatif.
Patent CA-2596393-C (CA)
Inventor: APODACA RICHARD
IPC: A61P25/04
Filed: 2005-12-29
Granted: 2014-09-23
Abstract: La présente invention concerne des composés de formule (I) ; dans laquelle Z est N ou CH ; R1 est H ou un alkyle enC1-4 ; Ar1 est le 2-thiazolyle, le 2-pyridyle, le 3-pyridyle, le 4-pyridyle, le 2-pyrimidinyle, le 4-pyrimidinyle, le 5-pyrimidinyle, ou un phényle, chacun étant non substitué ou substitué sur un élément d~un anneau de carbone avec un ou deux fragments Ra ; dans laquelle chacun des fragments Ra est indépendamment choisi dans le groupe constitué par un alkyle enC1-4, un aclényle enC2-4, OH, OC1-4alkyle, halo, CF3, OCF3, SCF3, SH, S(O)0-2C1-4alkyle, OSO2C1-4alkyle,-CO2C1-4alkyle, CO2H, COC1-4alkyle, N(Rb)Rc, SO2NRbRc, NRbSO2Rc, C(=O)NRbRc, NO2, et CN, dans laquelle Rb et Rc sont chacun indépendamment H ou un alkyle en C1-4alkyle ; et Ar2 est défini dans les revendications et sont utiles en tant que inhibiteurs du FAAH. Ces composés peuvent être employés dans des compositions pharmaceutiques et des procédés pour le traitement de maladies, de troubles et d~états de santé médiés par l~activité de l~amide hydrolase d~acides gras (FAAH). Ainsi, les composés peuvent être administrés pour traiter par exemple l~anxiété, la douleur, l~inflammation, les troubles du sommeil, les troubles de l~alimentation ou les troubles de la mobilité (tels que la sclérose en plaques).
Patent CA-2597697-C (CA)
Title: Package design for producing white light with short-wavelength leds and down-conversion materials
Inventor: NARENDRAN NADARAJAH
IPC: H01L33/06
Filed: 2006-06-20
Granted: 2014-12-02
Abstract: A broad bandwidth light source including: a solid state light emitting device (102) that generates short wavelength light; and quantum dot material (104) and phosphor material (106) that are each irradiated by some of the short wavelength light. The short wavelength light has a spectrum with a first peak wavelength shorter than about 500nm. The quantum dot material (104) absorbs some of the short wavelength light and reemits it as long wavelength light having a spectrum with a second peak wavelength longer than about 600nm. The phosphor material (106) absorbs some of the short wavelength light and reemits it as mid wavelength light having a spectrum with a peak wavelength between the first and second peak wavelengths. The light source is configured such that some of each light (short, mid, and long wavelength) is emitted coincidently as a light having a chromaticity value near the blackbody locus and a color rendering index greater than 80.
Patent CA-2600343-C (CA)
Title: Dishwasher
Inventor: OUWENS WILLEM
IPC: A47L15/00
Filed: 1992-12-18
Granted: 2009-02-03
Abstract: A dishwasher having spray arm, motor and pump components configured and mounted so as to occupy very low height. In one form the complete wash system is arranged as a drawer which slides in and out of a cabinet. The cabinet opening is stiffened against racking forces by incorporating an inverse portal frame in the opening flange. A synchronous AC motor is used with the rotor running within the wash chamber driving a wash pump integrated with a rotating spray arm.