baber/WOPTO huggingface dataset:
Patent CA-2467932-A1 (CA)
Title: Masonry tie for cavity wall construction
Inventor: COLLINS P MICHAEL
IPC: E04B1/41
Filed: 2004-05-20
Abstract: A masonry wall tie for anchoring a masonry wall to an inner wall of a cavity wall construction includes a base channel member having a pair of spaced generally parallel side walls and an anchor clip configured for engaging the base channel member. A slot is formed in each of the channel side walls.   Each slot has an outwardly-extending lip bordering the slot. The base member is fastened to the outer surface of the inner wall. The anchor clip has a pair of oppositely projecting arms, each of which is seated in one of the slots in the side walls. The length of the slots determines the height adjustment of the anchor clip when engaged with the base channel member. The anchor clip spans the gap between the two walls in the cavity wall construction and the brace of the clip is seated within the mortar joint between the bricks or other masonry units on the outer wall.
Patent CA-2470391-A1 (CA)
Inventor: HENNIES HAGEN-HEINRICH
IPC: C07D295/096
Filed: 2002-12-09
Abstract: La présente invention concerne des composés de pipérazine N,N'-disubstitués, des procédés de production desdits composés, des médicaments contenant ces composés et leur utilisation dans la production de médicaments.
Patent CA-2470601-A1 (CA)
Inventor: NORMAN GARY T
IPC: A61K31/473
Filed: 2002-12-17
Abstract: La présente invention se rapporte à un système glucidique co-traité ainsi qu'à des formulations produites à partir de ce système. Lesdites formulations sont directement compressibles en formes posologiques solides dont certaines se dissolvent ou se désintègrent rapidement et complètement dans la cavité buccale en moins de 60 secondes. L'invention se rapporte également à des formes posologiques solides produites par compression directe du système glucidique co-traité, certaines de ces formes posologiques se dissolvant ou se désintégrant, lorsqu'elles sont placées dans la cavité buccale, de préférence en moins de 60 secondes environ.
Patent CA-2470819-A1 (CA)
Inventor: REES ARNOLD EDWARD
IPC: A41D13/04
Filed: 2002-12-11
Abstract: A baby bib comprises a body portion (2) of a plastics material above which i s formed an opening (8) to receive the baby's neck, the rear surface of the bo dy portion (2) being embossed to provide areas of relief (14) for engagement wi th the baby's skin. Preferably the bib is of a flexible plastics material which can be rolled up and retained in a compacted condition.
Patent CA-2472009-A1 (CA)
Title: Medical apparatus with remote control
Inventor: WILSON LARRY
IPC: G06F19/00
Filed: 2002-12-05
Abstract: A medical treatment administration system (610) for delivering a medical treatment to a patient (618). The system (610) has a medical device (612) disposed in a first location, an electronic processor (628) coupled to the medical device (612), a sensor (616) coupled to the processor (628), and a remote controller (646) disposed at a second location remote from the first location. The remote controller (646) has an input device to control operati on of the electronic processor (628). The sensor (616) receives one or more signals which it transfers (624) to the processor (628). The signals can be derived from the patient's physiological condition and/or the environment of the patient. The processor (628) receives the signals and performs a calculation (630) of the signal. Based on the result of the calculation, the processor (628) regulates the distribution of medical treatment to the patie nt (618) over a period of time.
Patent CA-2472484-A1 (CA)
Title: High security lock and key blade combination
Inventor: WIDEN BO
IPC: E05B15/14
Filed: 2003-01-17
Abstract: A high security cylinder lock (1) and key (2) combination comprising a cylindrical shell (140), a key plug (130) which is rotatably mounted in the shell (140), a longitudinal key slot (100) in the key plug, and at least one locking tumbler assembly cooperating with a key being inserted into the lock.  The locking tumbler assembly comprises a pair of independently movable tumbler segments (113, 114) which are positionable in different elevational positions in a common cavity.
Patent CA-2473098-A1 (CA)
Title: Dispositif et procede d'agitation en particulier pourla dispersion ou l'emulsification de deux liquides non miscibles
Inventor: CUZIN DANIEL
IPC: B01F7/00
Filed: 2003-01-10
Abstract: L'invention concerne un dispositif d'agitation rotatif comprenant un élément de mélange fonctionnant selon le principe du mélangeur statique, fixé radialement sur un axe creux (1,2), cet élément de mélange comportant une cavité occupée par un garnissage, la dite cavité communiquant d'une part avec l'espace intérieur de l'axe creux, d'autre part avec le milieu fluide à agiter. L'invention concerne aussi un procédé d'agitation faisant emploi de ce dispositif.
Patent CA-2474266-A1 (CA)
Title: Amide polymers for use in surface protecting formulations
Inventor: RODRIGUES KLEIN A
IPC: A61K8/00
Filed: 2003-01-27
Abstract: The present invention relates to a surface protection composition comprising a polymer having at least one amide monomer unit, where the amide monomers are free of amine linkages. The invention is also directed to a substrate coated with the solution copolymer. Surfaces that benefit from the protection provided by a coating with the amide polymer include wood, metal, fabrics, textiles, hard surfaces, glass, ceramics, leather, hair and skin. The polymer coating helps prevent fading, and wear, provides UV protection, gives anti-pilling protection and anti-wrinkle in laundry detergent and fabric softener applications, and also provides a vehicle for the controlled release of actives. It is especially useful in protecting hard-surfaces such as glass, ceramic, and tiles.
Patent CA-2475142-A1 (CA)
Inventor: SMUCKER DONALD M
IPC: A61B19/00
Filed: 2003-02-25
Abstract: A method and apparatus for resectioning a patella (P) without everting it includes a resection guide (100) which grips the patella (P) with gripping members (113), one of which can also function as an alignment guide for usin g a saw for the resectioning. The sizing/alignment guide (130) is engageable with the resection guide and is provided for aligning drills (143) and/or reamers (180) used in resectioning. Under one embodiment, a pair of reamers (180, 194) are provided for reaming the patella in two reaming operations.</ SDOAB>
Patent CA-2478114-A1 (CA)
Title: Secure method of storing encrypted data on a personal digital recorder
Inventor: BERTHOLET PATRICK
IPC: G06F21/62
Filed: 2003-03-13
Abstract: The invention relates to a method of storing an event encrypted by control words (CW) on a decoder (STB). The inventive method guarantees access to the aforementioned event at all times, even if certain system keys have changed for security reasons. For this purpose, the invention relates to a method of storing an event encrypted by control words (CW) in a receiving and decryption unit which is connected to a security unit (SC), said control words (CW) and the necessary rights being contained in control messages (ECM, EMM) encrypted by system keys (TK, RK). The invention is characterised in that it consists in: storing the encrypted event and the control messages (ECM) on the storage unit, and also storing the system keys (SK), which are encrypted by a pre-defined local key that is stored in the security unit (SC), on said storage unit.
Patent CA-2479087-A1 (CA)
Title: Liquid waste absorbing compositions
Inventor: CERVERO RONALD N
IPC: C11D3/00
Filed: 2003-02-28
Abstract: Powdered compositions comprising in admixture inorganic salts and silica gel, and optionally a fragrance additive, are disclosed. The novel compositions are useful in absorbing and deodorizing liquid waste and for removing such waste from irregular surfaces, such as textiles and carpeting, as well as from smooth hard surfaces. The compositions are effective in absorbing liquid biohazards, such as blood, vomit, urine, and other body fluids. For this application, a halogen-containing compound, such as sodium hypochlorite or calcium hypochlorite is preferably included in the composition. The mixtures can also be utilized for the absorption of oil-based spills and hydrocarbons and are also effective in removing moisture and malodors associated with pet urine and other moisture-related stains encountered in the home. When applied to liquid wastes, the absorbent properties of the compositions contain the spill, creating a solid cohesive matrix that allows for easy disposal. Methods for removing liquid wastes are also disclosed.
Patent CA-2480260-A1 (CA)
Title: Device and method for measuring blood constituents
Inventor: SCHOELLER BERND
IPC: A61B5/00
Filed: 2003-02-08
Abstract: The method and device serve to measure a proportion of constituents in blood.  To this end, electromagnetic radiation of different radiation wavelengths is directed through a tissue (9) containing blood vessels (1). At least a portion of the radiation exiting the vessel is detected using sensors, and a corresponding measured value derived therefrom is fed to an evaluating device.  The evaluating device (10) is connected to at least two sensors (2, 3, 4) and has an analyzer (11) for determining a dispersion of radiation by evaluating the intensity of the radiation received by the individual sensors. An individual calibration determination is carried out by evaluating the angle-dependent dispersion and can be drawn upon for conducting a pulse spectroscopic determination of concentrations of substances.
Patent CA-2485263-A1 (CA)
Title: Electronic data processing system and method of using an electronic data processing system for automatically determining a risk indicator value
Inventor: JASIC TEO
IPC: G06Q40/00
Filed: 2003-04-10
Abstract: Published without an Abstract
Patent CA-2490470-A1 (CA)
Title: Pyrazole urea neuropeptide y y5 receptor antagonists
Inventor: STAMFORD ANDREW W
IPC: A61P3/00
Filed: 2003-06-30
Abstract: The present invention discloses compounds which, are novel receptor antagonists for NPY Y5 as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such NPY Y5 receptor antagonists as well as methods of using them to treat obesity, metabolic disorders, eating disorders such as hyperphagia, and diabetes.
Patent CA-2491615-A1 (CA)
Inventor: COX DAVID
IPC: E06B1/34
Filed: 2003-07-08
Abstract: The guard (36)preferably covers the full length of the jamb assembly (16), and the full width of the jamb assembly (16) between an outer trim element (18)and the door-arresting surface (24). The guard (36) has a central section (40), a door leg section (46), an outer leg section (52) disposed outwardly of the central section (40), and optionally a transition section between the central section and the outer leg section. Preferred embodiments of the guard can be installed on a jamb assembly while a conventional door slab (30) is mounted to the jamb assembly (16), and the door slab (30) can be closed and opened without the guard interfering with such operation of the door slab (30).
Patent CA-2493047-A1 (CA)
Inventor: HAYASHI MIKIYA
IPC: H01M8/10
Filed: 2005-01-14
Abstract: A polyaryl ether copolymer which has the following formula (1) and contains at least 0.1 o by weight of a hydrophilic group, (see formula I) each of Ar1 and Ar3 independently represents a group selected from the following groups, (see formula II, III, IV) each of Ar2 and Ar9 independently represents a group selected from the following groups, (see formula V, VI, VII, VIII, IX, X, XI) the hydrophilic group is substituted on at least one of Ar1, Ar2, Ar3 and Ar4, and each of n and m represents a copolymerization compositional ratio.
Patent CA-2494893-A1 (CA)
Title: Pigment compositions for oil-based lithographic printing inks
Inventor: MARR ALASTAIR MCALPINE
IPC: C09B67/20
Filed: 2003-09-18
Abstract: Pigment compositions suitable for oil-based lithographic printing inks are provided which comprise besides an organic pigment, a hyperdispersant which is a poly-alkyleneiminepolyester adduct, a synergist agent which is a quaternary ammonium pigment derivative, a solvent which includes aliphatic/aromatic hydrocarbon distillates and vegetable oils, and optionally rosin or a modified rosin. The printing inks prepared from these pigment compositions show outstanding improvements in their rheological properties.
Patent CA-2495782-A1 (CA)
Inventor: SHAH NAINA KIRAN
IPC: A23K1/14
Filed: 2003-08-19
Abstract: A pet food composition which comprises a retortable diet having large quantities of moisture in admixture with a sufficient amount of psyllium to provide pet food in an essentially homogeneous mass after manufacturing.
Patent CA-2497668-A1 (CA)
Title: Artificial intervertebral disc having a captured ball and socket joint
Inventor: DUDASIK MICHAEL
IPC: A61F2/02
Filed: 2003-09-16
Abstract: An artificial disc having a pair of baseplates (10, 30), for sealing against opposing vertebral bone surfaces, separated by a ball and socket joint that includes a ball (22) attached to baseplate (10). The ball is captured within a curvate socket (37) formed in a peak of a housing (31) attached to the other baseplate (30). The socket is formed by opposing curvate surfaces, one on the convex structure and one on the baseplate. The ball rotates and angulates in the socket. The ball and socket joint therefore permits the baseplates to rotate and angulate relative to one another. Rotation of the ball can be limited. The device can be axially compressive and can include wire mesh (14, 34) on the outer surfaces of the baseplates.
Patent CA-2500087-A1 (CA)
Title: Device and method for cutting textiles
Inventor: HELD SIEGFRIED
IPC: B26F1/38
Filed: 2003-09-30
Abstract: The invention relates to a cutting installation (1) that is designed to stac k patterned pieces of fabric, taking into account particular distortions of individual pieces of fabric, in such a way that the patterns of the individu al pieces of fabric and in particular the positions of predefined marker points on the pieces of fabric are precisely aligned above one another. This is achieved by the individual recording of the particular distortions of the pieces of fabric and the stacking of said pieces, taking into account said distortions. The pieces of fabric that have been stacked on top of one anoth er in the correct position can be cut as a group. The average distortion presen t in the stack is first determined and the cutting contour is adapted to said distortion. If the distortion of an individual cut piece is of such quality or proportion to prevent it from being positioned on the existing stack, the stacking process is stopped and the relevant cut piece is used as the first layer of a new stack. Said installation and method permits patterned fabrics to be cut with a high production efficiency.
Patent CA-2500265-A1 (CA)
Title: Appareil et procede permettant d'empiler et de separer des feuilles distribuees a partir d'un ensemble a roues en etoile
Inventor: GENDRON JEFFREY A
IPC: B65H29/50
Filed: 2003-01-27
Abstract: L'invention concerne un appareil (10) et un procédé permettant de créer des empilements de feuilles. Dans quelques modes de réalisation, les feuilles séparées sont celles qui sont dans un ensemble à roues en étoile (14) ou qui proviennent de celui-ci. L'appareil selon l'invention comprend un premier doigt séparateur (38) introduit entre deux feuilles adjacentes, aux fins de séparation des première et seconde feuilles. Le premier doigt séparateur (38) retient la première feuille (56B) en amont, de manière à commencer un premier empilement (60B) en amont du premier doigt séparateur (38) et il permet à la seconde feuille (56A) de compléter un autre empilement (60A) en aval du premier doigt séparateur (38). Dans quelques modes de réalisation, le premier doigt séparateur (38) est introduit entre les deux feuilles adjacentes dans une position fermée et, après l'introduction du premier doit séparateur, celui-ci (38) se déplace dans une position ouverte, de manière à créer un espace entre les premier et second empilements (60A).
Patent CA-2511023-A1 (CA)
Inventor: KLECKNER JAMES
IPC: B60C19/00
Filed: 2003-12-22
Abstract: A pneumatic tire (202) includes a tire body having a crown portion and a pair of sidewalls (206). At least one reinforcing belt is disposed in the crown portion of the tire. A tag is carried by the reinforcing belt. In one embodiment, the tag is disposed in the location of one of the reinforcing cords that is disposed in the reinforcing belt. In another embodiment, the tag is disposed at the splice of the reinforcing belt. An alternative version of the tire has the tag carried in a depression formed in the outer surface of the tire sidewall. The tag (104) may be encapsulated with an encapsulation material (212) that is also disposed in the depression.
Patent CA-2511573-A1 (CA)
Title: Drug delivery system
Inventor: PRESCOTT MARGARET FORNEY
IPC: A61F2/82
Filed: 2003-11-14
Abstract: A drug delivery device or system comprising: a) a medical device, e.g. a coated stent or stent-graft, adapted for local application or administration in hollow tubes; and, in conjunction therewith, b) a therapeutic dosage of an anti-inflammatory ascomycin derivative, such as pimecrolimus, e.g. affixed to the medical device, and use thereof in the preparation of a medicament for the prevention and treatment of inflammatory complications following vascular injury, and method of treatment therewith.
Patent CA-2511594-A1 (CA)
Inventor: LAZARDIS MIHAL
IPC: G06F17/30
Filed: 1998-08-18
Abstract: A system and method for pushing information from a host system to a mobile data communication device upon sensing a triggering event is disclosed. A redirector program operating at the host system enables a user to continuously redirect certain user-selected data items from the host system to the user's mobile data communication device upon detecting that one or more user-defined triggering events has occurred. The redirector program operates in connection with event generating applications and repackaging systems at the host system to configure and detect a particular user-defined event, and then to repackage the user-selected data items in an electronic wrapper prior to pushing the data items to the mobile device.
Patent CA-2513036-A1 (CA)
Inventor: BLASKOVICH TIMOTHY
IPC: F01D5/18
Filed: 2005-07-22
Abstract: An internal metering structure permits the exit apertures of a cooled airfoil to be sized to provide for easy manufacturability.
Patent CA-2513091-A1 (CA)
Title: Integrated optimization and control using modular model predictive controller
Inventor: ATTARWALA FAKHRUDDIN T
IPC: G05B13/04
Filed: 2004-01-31
Abstract: A modular formulation of model predictive controller is proposed by this invention (400). The modular formulation offers a robust model predictive controller with unified method of tuning. Explicit use of material and energy balance provides stable and robust performance (412). Use of economic based tuning offers a unified tuning method (411). The unified tuning method establishes consistency of control actions resulting from the steady state optimization and the dynamic control (400). Further, a method for formulating and tuning integrated optimization and control using multiple modular model predictive controllers is presented in this invention (100). The method incorporates a direct and explicit method of integration of a number of modular model predictive controllers. The integration of the modular controllers is achieved seamlessly without requiring any further tuning adjustments (200). The resulting integrated system of multiple modular predictive controllers performs robustly, permitting each of the modular model predictive controllers to perform its role in the context of the state of operation of rest of the system. The proposed integration can be made to include lower level modular controllers or at same level controllers or both (300).
Patent CA-2515347-A1 (CA)
Inventor: PARKER MALCOLM GEORGE
IPC: A61P3/04
Filed: 2004-02-03
Abstract: This invention relates to screening methods for identifying compounds that are useful as modulators of fat storage. In particular, the invention provides methods of screening for compounds that modulate the function of receptor interacting protein 140 (RIP 140).
Patent CA-2517092-A1 (CA)
Inventor: GALLY BRIAN J
IPC: G02F1/01
Filed: 2005-08-25
Abstract: In various embodiments of the invention, an anti-stiction coating 102, 106 is formed on at least one surface of an interior cavity of a MEMS device 80. Particular embodiments provide an anti-stiction coating 102, 106 on one or more mirror surfaces of an interferometric light modulation device (iMoD). In other embodiments, an interferometric light modulation device is encapsulated within a package and the anti-stiction coating 102, 106 is applied after the package is fabricated. In one embodiment, one or more orifices are defined in the package, e.g., in a seal, a substrate or a backplate and the anti-stiction coating material is supplied into the interior of the package via the orifice(s). In one embodiment, the anti-stiction coating material includes a self-aligned (or self-assembled) monolayer. In yet another embodiment, the anti-stiction layer coating can be incorporated into a release process where a sacrificial layer of an interferometric light modulation device is etched away with the use of a gas.
Patent CA-2517470-A1 (CA)
Title: Unitary overpressure vent panel structure
Inventor: BOURS ROGER
IPC: F16K17/16
Filed: 2004-02-20
Abstract: Unitary one-piece frameless overpressure vent panel assembly (10) includes a rigid, generally planar primary support member having a central relief opening (26), a rigid, generally planar secondary support menmber (44) provided with a central relief aperture (46), and a frangible vent panel (30) between the support members in full closing relationship to the relief opening and the aperture. A sealant element (48) may be provided between the vent panel and at least one of the support members in circumscribing relationship to the relief opening or aperture. At least one line of weakness (34) may be provided in the vent panel. A flexible gasket (58) secured to the secondary support member assures a fluid tight seal between the vent panel assembly and the structure defning a protected zone. Alternatively, a knife blade or the like may be provided adjacent the vent panel to effect severing thereof under a predetermined overpressure in lieu of a line of weakness in the panel.
Patent CA-2517762-A1 (CA)
Title: Horizontally combinable eyewear assembly
Inventor: SMITH GREG
IPC: G02C9/00
Filed: 2005-09-01
Abstract: The present invention relates to eyewear, and in particular, to a design for a primary lens assembly combinable with a secondary lens assembly. The primary lens assembly has a slotted extension design. The auxiliary lens assembly has extensions insertable into the slots of the primary extensions. The auxiliary lens assembly is horizontally insertable into the primary lens assembly. The primary and/or auxiliary lens assemblies may have magnets. Alternatively, the primary and/or auxiliary lens assemblies may have compressible bushings to permit an interference fit of the assemblies. The design permits easier attachment and prohibits undesired disengagement of auxiliary lens assembly from primary frame assembly.
Patent CA-2520601-A1 (CA)
Inventor: POUDRIER DANY
IPC: B62D33/023
Filed: 2005-09-22
Abstract: A sound damping and sealing system for the tail gate of a dump truck is described. The system comprises a seal of rubber material or the like secured to one of opposed vertical rear edges of opposed side walls of an open-top end box of the truck. The rubber seal can also be disposed vertically on opposed sides of an inner wall of the tail gate of the truck. The seals are aligned with a projection which is disposed for facial contact with the seal and secured to either the opposed side walls of the box or the opposed sides of the inner wall of the tail gate.      This sealing arrangement can also be provided along the rear edge of the bottom wall of the box and the lower edge of the inner wall of the tail gate.