baber/WOPTO huggingface dataset:
Patent CA-2484018-A1 (CA)
Title: Method of providing service for user equipment and system
Inventor: ANTTILA AKSELI
IPC: H04H60/51
Filed: 2003-04-14
Abstract: The invention is related to a method and a system of pro-viding a service (218) associated with a media stream (216) for user equipment (202). The system comprises a server (210) connected to a communication network (200) for providing the service (218) using the radio interface of the communication network (200). The system further comprises a broadcast system (204) for providing the me-dia stream (216.) Associating data for associating the me-dia stream (216) with the service (218) is transmitted from the system to the user equipment (202). The associating data is received, and the system is configured to provide the user equipment (202) with the service (218) by using the associating data.
Patent CA-2484138-A1 (CA)
Title: Fluid accumulator
Inventor: VERHAEGHE JAN
IPC: F15B1/04
Filed: 2003-04-30
Abstract: THIS INVENTION RELATES TO A FLUID ACCUMULATOR COMPRISING A WALL (2) ENCOMPASSING A RESERVOIR (1) FOR RECEIVING THE FLUID, PART OF THE WALL BEING  ELASTICALLY DEFORMABLE. THE WALL (2) OF THE FLUID ACCUMULATOR COMPRISES A  FIRST WALL PORTION (2A) THAT IS MADE OF A FIRST ELASTICALLY DEFORMABLE  COMPOSITE, WITH FIBROUS REINFORCEMENT MATERIAL APPLIED IN A FIRST DENSITY, AND  A SECOND WALL PORTION (2B) THAT IS MADE OF A SECOND COMPOSITE WITH FIBROUS  REINFORCEMENT MATERIAL APPLIED IN A SECOND DENSITY AND AN ELASTIC  DEFORMABILITY THAT IS THE SAME AS OR DIFFERENT FROM THE ELASTIC DEFORMABILITY  OF THE FIRST WALL PORTION, THE DENSITY OF THE FIBROUS REINFROCEMENT MATERIAL  IN THE FIRST AND SECOND WALL PORTION (2A, 2B) BEING DIFFERENT.
Patent CA-2485692-A1 (CA)
Title: Variable repetition rate firing scheme for refractive laser systems
Inventor: WONG JONATHAN
IPC: A61F9/007
Filed: 2003-05-30
Abstract: Systems (10) and methods apply pulsed laser energy to an eye with a pulsed laser system. The laser system (10) includes a pulsed laser (12), a laser be am delivery system (16) and at least one processor (22). The laser (12) makes a beam (14) of an ablative light energy. A dimension across the laser beam (14 ) varies during a treatment of the eye (E). A firing rate of the laser (12) varies as the dimension across the beam (14) varies during the treatment. Th e dimension across the beam and the firing rate of the laser (12) can be arranged so as to maintain a power of the beam (14) applied to the eye at a substantially constant level during at least a portion of the treatment. A firing rate of the laser (12) for each pulse may be listed in a treatment table (140).
Patent CA-2486572-A1 (CA)
Title: Bismuth-and phosphorus-containing catalysts support, reforming catalysts made from same, method of making and naphtha reforming process
Inventor: TANEV PETER TANEV
IPC: B01J23/656
Filed: 2003-05-20
Abstract: Bismuth- and phosphorus-containing catalyst supports, naphtha reforming catalysts made from such supports, methods of making both support and catalyst, and a naphtha reforming process using such catalysts.
Patent CA-2490616-A1 (CA)
Title: Threshold billing
Inventor: DEB INDROJIT
IPC: H04L12/16
Filed: 2004-12-22
Abstract: The present invention involves a system and method that facilitate a purchasing experience in part by consolidating any number of purchases and their respective charge amounts until the purchases or charge amounts reach a threshold level. The threshold level can be based in part on resources used (consumed or purchased) or on the corresponding monetary value. The threshold level can be determined based at least in part on several factors such as the type of resource being purchased, the volume of resources purchased at a time or over a period of time, customer's payment history, customer's usage history, feedback received from the customer's payment provider, the type of payment vehicle (e.g., credit card, stored value card), time of the purchase, etc. When the threshold is reached, payment is requested asynchronously. The customer's account can be suspended or cancelled if payment cannot be secured within a desired amount of time.
Patent CA-2490921-A1 (CA)
Inventor: ALCHIN MICHAEL BRIAN
IPC: E05B15/02
Filed: 2004-12-23
Abstract: A striker assembly (10) to be attached to a door jamb to engage the tongue of a lock mounted on an associated doors the assembly (10) includes a base (11) to be fixed to the door jamb and a striker member (15). The striker member (15) is adjustable relative to the base (13).
Patent CA-2493885-A1 (CA)
Title: Use of sodium channel blocking compounds and aspirin in manufacturing drugs for producing synergistically analgesic effect in mammals
Inventor: SHUM HAY KONG
IPC: A61K31/52
Filed: 2002-06-18
Abstract: This invention relates to the use of combinations of a sodium channel blocking compound that binds to an SS1 or SS2 site of extracellular region of a sodium channel alpha subunit, and aspirin in manufacturing drugs for producing synergistically analgesic effect in mammals. Pharmaceutical compositions based upon this invention can enhance analgesic effect and reduce dosage of aspirin, therefore side effects and adverse reactions are decreased accordingly.
Patent CA-2494436-A1 (CA)
Title: Tilting surface
Inventor: LACROIX OLIVIER
IPC: B65G21/08
Filed: 2005-01-20
Abstract: The guide has a curved zone defined by a horizontal roller (7) and two lateral surfaces (8), of a conveyor, placed on both sides of the roller. Each lateral surface extends above a support surface of a belt. One of the lateral surfaces is fixed to a frame using a rapid fixation unit e.g. bolt, to constitute an access hatch. An opening is placed at the level of the horizontal roller. An independent claim is also included for a belt conveyor having a sliding guide.
Patent CA-2498685-A1 (CA)
Inventor: EBERL ROLF
IPC: G09F3/04
Filed: 2005-02-28
Abstract: A bottle identifier may be placed around the neck of a bottle so that the bottle may be readily visually distinguished from other bottles. The bottle identifier has a body with an opening into which extends one or more resilient tabs. The opening receives the neck of the bottle with the tabs deflecting to assist in retaining the identifier on the bottle. A number of identifiers may be provided which are visually distinguishable from each other. For example, the identifiers may be provided in a variety of colours. Thus, the identifiers may be used to readily visually distinguish bottles of a number of different consumers.
Patent CA-2498797-A1 (CA)
Inventor: CHAPPA RALPH A
IPC: A61F2/82
Filed: 2003-07-17
Abstract: A coating apparatus for coating a rollable device including a device rotator having a pair of rollers and spray nozzle is described. The spray nozzle produces a spray of coating material that is directed towards a gap that is between the rollers of the pair. The majority of any spray not deposited on the rollable device during a coating process passes through the gap between the rollers.
Patent CA-2500906-A1 (CA)
Title: Combination therapy with gemcitabine and zd6126
Inventor: BARGE ALAN
IPC: A61K31/661
Filed: 2003-10-06
Abstract: The present invention relates to a method for the production of a vascular damaging effect in a warm-blooded animal such as a human which is optionally being treated with ionising radiation, particularly a method for the treatment of a cancer involving a solid tumour, which comprises the administration of ZD6126 in combination with gemcitabine; to a pharmaceutical composition comprising ZD6126 and gemcitabine; to a combination product comprising ZD6126 and gemcitabine for use in a method of treatment of a human or animal body by therapy; to a kit comprising ZD6126 and gemcitabine; and to the use of ZD6126 and gemcitabine in the manufacture of a medicament for use in the production of a vascular damaging effect in a warm-blooded animal such as a human which is optionally being treated with ionising radiation.
Patent CA-2501073-A1 (CA)
Inventor: SYMONDS KEITH THOMAS
IPC: F28F3/02
Filed: 2003-09-05
Abstract: Heat exchange and/or chemical reactor apparatus (10; 100) comprises a series of plates which are stacked and bonded together in a fluid-tight manner, the series of plates comprising alternate first (30; 130) and second (90; 190) plates or groups of plates along the stack providing flow paths for respecti ve first and second fluids, each plate forming said first (30; 130) and second (90; 190) plates or groups of plates having an inlet (42, 90) and an outlet (43, 91) between which respective first or second fluid is flowable and a continuous wall (34, 84) to contain the flow of fluid, and characterised in that each plate (30, 90; 130; 190) comprises an outer wall (43, 83) continuo us wall (34, 84) to define a space (35, 85) therebetween, the spaces (35, 85) o f each plate (30, 90; 130; 190) of the stack being in fluid communication to form a compartment running along the stack.
Patent CA-2501287-A1 (CA)
Title: Dermal delivery of a water-soluble selective cyclooxygenase-2 inhibitor, e.g. parecoxib and valdecoxib
Inventor: STOLLER BRENDA M
IPC: A61K31/35
Filed: 2003-11-12
Abstract: A pharmaceutical composition for application to an area of skin of a subject for local and/or systemic treatment of a COX-2 mediated disorder comprises a backing sheet that is flexibly conformable to the area of skin, the backing sheet having opposing surfaces that are respectively distal and proximal to the skin when applied; and a coating on the proximal surface of the backing sheet that comprises (a) an adhesive and (b) an active agent comprising valdecoxib or a prodrug thereof or a salt thereof, the active agent being in a therapeutically effective total amount and dispersed in a matrix that comprises zero to less than an active agent solubilizing effective amount in total of one or more solvents other than the adhesive. A method of local treatment of a site of pain and/or inflammation in a subject comprises applying the composition to a skin surface of the subject, preferably at a locus overlying or adjacent to the site of pain and/or inflammation, and leaving the composition in place for a time period effective to permit delivery of a locally therapeutic amount of the active agent. A method of systemic treatment of a subject having a COX-2 mediated disorder comprises applying the composition to a skin surface of the subject, and leaving the composition in place for a time period effective to permit transdermal delivery of a therapeutic amount of the active agent.
Patent CA-2503928-A1 (CA)
Title: Adjustable walker
Inventor: GALE BRADLEY
IPC: A45B9/00
Filed: 2005-04-07
Abstract: A walker includes a frame and two frame supports. The frame supports provide arms and legs and are coupled to the frame to support the arms in elevated positions above ground underlying the frame.
Patent CA-2504389-A1 (CA)
Title: Portable volleyball net and supports
Inventor: VAN HIERDEN J ELBERT
IPC: A63B61/02
Filed: 2005-04-19
Abstract: A portable erectable support for volley balls nets has two net supporting uprights. The net is attached to a ratchet engaging reel on one support, which can be hand wound to tighten the net, and directly to the other. The supports have separable interlocking upper net holding supports and lower ground engaging supports. The height is adjustable by removable interlocking extensions between upper and lower supports so men, women and juniors may use the net. There are net tie down loops on the reel itself and the other upper support. There are also guy rope tie down loops on both upper supports. Guy rope anchors have ground penetrating prongs and a ground resting base with a guy rope tie down loop.
Patent CA-2506094-A1 (CA)
Inventor: ARTINI FRANCK
IPC: G01C5/00
Filed: 2005-05-03
Abstract: Low altitude flight path constructing method involves constructing lateral and vertical paths of a flight path. The vertical path having segments with preset minimum length is constructed on a profile section defined between two maximum heights of a ground profile e.g. radar, by moving a V shape construction profile on the ground profile and by selecting a position of the construction profile. The position allows the construction profile to form a part of vertical path. Two branches of the construction profile are determined by respective maximum rise and descent angles. The edges of the construction profile are in tangency with the ground profile, and the peak of the ground profile does not cross the construction profile for the selected position of the construction profile. An independent claim is also included for an aircraft comprising a device to construct a flight path at low altitude destined to be followed by the aircraft.
Patent CA-2507236-A1 (CA)
Title: Method for the detection of pathogenic gram positive bacteria from the genera staphylococcus, enterococcus and streptococcus
Inventor: DE VOS DANIEL
IPC: C12Q1/04
Filed: 2003-12-02
Abstract: The present invention is directed to a method for identification of a Gram positive pathogenic bacterium comprising (a) an amplification step with at least a first set of amplification primers capable of amplifying a preselect ed nucleic acid sequence region from a first predetermined sub-group of pathogenic Gram positive bacteria, (ab) a detection step with at least a fir st hybridization reagent capable of specifically detecting a preselected nuclei c acid sequence region from said first predetermined sub-group of pathogenic Gram positive bacteria, said detection step comprising steps (aba) monitorin g, whether hybridization has occurred at a preselected temperature, said occurrence of hybridization being indicative for at least the genus of the pathogenic organism present in the sample, and (abb) monitoring temperature dependence of hybridization, said temperature dependence being indicative fo r at least the species of said pathogenic Gram positive bacterium.
Patent CA-2507508-A1 (CA)
Inventor: STANLEY GLEN
IPC: G02C5/00
Filed: 2003-12-02
Abstract: L'invention concerne une branche améliorée, formée d'une branche allongée comprenant au moins une première et une seconde zone, lesdites première et seconde zones étant faites de matériaux présentant différentes duretés au duromètre Shore A, la première zone présentant une dureté au duromètre Shore A inférieure à celle de ladite seconde zone, et la première zone s'étendant sensiblement le long de la branche. L'invention concerne également une branche allongée comprenant au moins une première et une seconde zone, la première zone ne s'étendant sensiblement pas, dans au moins une des parties dans laquelle la première zone s'étend le long du bord inférieur de ladite branche, du bord inférieur sur une surface intérieure de la branche, de manière à reduire le contact entre la première zone et le côté de la tête de l'utilisateur et les cheveux de l'utilisateur.
Patent CA-2507544-A1 (CA)
Title: System and method of converting frame-based animations into interpolator-based animations
Inventor: WHATMOUGH KENNETH J
IPC: G06T13/80
Filed: 2003-11-28
Abstract: A system and method of converting frame-based animation into interpolator-based animation is provided. The system and method includes a) identifying each unique combination of animation object and associated depth identified in frame instructions for the plurality of frames of the frame-based animation;  b) for each identified unique combination, identifying the display properties associated with the animation object of the combination through the successive frames; and c) for each identified display property for each identified unique combination, creating an intrepolar that specifies the animation object of the combination and any changes that occur in the display property for the specified animation object throughout the plurality of frames.
Patent CA-2507820-A1 (CA)
Inventor: CATTEAU FREDERIC
IPC: C22F1/04
Filed: 2003-12-04
Abstract: L'invention concerne des procédés de fabrication de plaques d'alliages d'aluminium présentant des niveaux réduits de contrainte résiduelle, qui consistent à produire une plaque d'alliage d'aluminium thermo-traitée et trempée par solution d'une épaisseur d'au moins 5 pouces, et à éliminer les contraintes sur la plaque en exécutant au moins une étape de compression à une vitesse totale de déformation permanente de 0,5 à 5 % sur le bord le plus long ou le second bord le plus long de la plaque. Dans ce procédé, la dimension de la plaque sur laquelle l'étape de compression est exécutée se situe sur le bord le plus long ou sur le second bord le plus long de la plaque, qui, de préférence est au moins égale à deux fois l'épaisseur de la plaque mais n'excède pas huit fois cette épaisseur. L'invention concerne en outre des alliages et des plaques anticontraintes qui présentent des propriétés W¿tot? supérieures ainsi que des valeurs de contrainte résiduelle réduite et d'hétérogénéité réduites.
Patent CA-2511175-A1 (CA)
Title: Body fluid testing device
Inventor: SCHREM HUGO
IPC: G01N33/487
Filed: 2003-12-22
Abstract: Body fluid testing device for analyzing a body fluid, comprising: a test med ia tape (30) adapted to collect the body fluid, said test media tape comprising a tape and test media portions, wherein a free tape portion without the test medium is located between successive test media portions, said testing devic e further comprising a supply portion wherein said supply portion comprises a housing in which uncontaminated test media tape is contained, said housing further having an opening for withdrawing test media tape from the housing, the testing device further having a sealing means for closing said opening against the surrounding, wherein a free tape portion of said test media tape is located between a wall of the housing and the sealing means when said sealing means closes said opening. The application further concerns a test media cassette with sealing means and a method for providing test media whil e holding them sealed against humidity during on board storage.
Patent CA-2511884-A1 (CA)
Inventor: VERONNEAU GERMAIN
IPC: B01D17/02
Filed: 2004-01-15
Abstract: A particulate reusable sorbing coalescing agent facilitating the separation of a non-aqueous phase from an aqueous phase. The agent has a desired shape and properties, sheared from a block of matrix material and presents a higher coalescing rate relative to existing sorbing coalescing agents. Also, a method of manufacturing the particulate reusable sorbing coalescing agent and a method of use the particulate reusable sorbing coalescing agent are disclosed.  A particulate reusable sorbing coalescing agent facilitating the separation of a non-aqueous phase from an aqueous phase. The agent has a desired shape and properties, sheared from a block of matrix material and presents a higher coalescing rate relative to existing sorbing coalescing agents. Also, a method of manufacturing the particulate reusable sorbing coalescing agent and a method of use the particulate reusable sorbing coalescing agent are disclosed.
Patent CA-2515122-A1 (CA)
Inventor: SRIVASTAVA PRAMOD K
IPC: A61K48/00
Filed: 2004-02-04
Abstract: The present invention relates to complexes and fusion proteins comprising a CD91 ligand and an antigenic molecule, for use in the treatment or prevention of a disease. The invention specifically provides complexes comprising a CD91 ligand noncovalently bound to, or alternatively crosslinked to, an antigenic molecule. The invention also specifically provides fusion proteins comprising a CD91 ligand fused via a peptide bond to an antigenic molecule.
Patent CA-2522600-A1 (CA)
Title: Fused ceramic grains based on alumina and magnesia
Inventor: MARLIN SAMUEL
IPC: C09K3/14
Filed: 2004-04-15
Abstract: The invention relates to molten ceramic grains which are intended, for example, for applications involving abrading tools, having the following average chemical weight composition, expressed in weight percent based on oxide content: Al2O3: 93 % to 97.5 %; MgO: 2.2 to 6.5 %; SiO2: < 0.1 %; other impurities: < 0.4 %.
Patent CA-2523284-A1 (CA)
Inventor: KIRKLAND H BERNARD
IPC: B65D21/032
Filed: 2005-10-11
Abstract: A method for forming a reduced-height stack of containers wherein the containers stacked contain at least one undercut and at least one undercut receiving structure. The first container having an undercut at a first position and an undercut receiving structure at a second position. The second container having an undercut at a third position and an undercut receiving structure at a fourth position. The containers may be arranged so that the at least one undercut of the first container at the first position aligns with and fits into the at least one undercut receiving structure at the fourth position of the second container below the first container in the stack.
Patent CA-2524442-A1 (CA)
Title: Disposable pull-on garment having graphic patch
Inventor: FUJIMOTO KENJI
IPC: A61F13/15
Filed: 2004-05-27
Abstract: A disposable pull-on garment is disclosed. The pull-on garment has a waist opening and leg openings. The pull-on garment comprises an absorbent main body and a ring-like elastic belt. The absorbent main body comprises a liquid pervious topsheet, a liquid impervious backsheet and an absorbent core disposed therebetween. The absorbent main body has a longitudinal centerline, longitudinal side edges, transverse end edges, a front waist panel, a back waist panel and a crotch panel. The front waist panel and the back waist panel are not joined directly. The ring-like elastic belt comprises an outer layer having a transverse waist end and a transverse abdomen end. The ring-like elastic belt is joined to the front waist panel and the back waist panel of the absorbent main body to form one waist opening and two leg openings. The ring-like elastic belt is not disposed in the crotch panel of the absorbent main body. The disposable pull-on garment further comprises a patch printed with a graphic thereon. The patch is disposed inside the outer layer and between the transverse waist end and the transverse abdomen end.
Patent CA-2525141-A1 (CA)
Inventor: GOGUEN JACQUES
IPC: B25B7/18
Filed: 2005-09-26
Abstract: Pliers are one of the most common and valuable of all tools, and there are innumerable varieties of pliers; from gas pliers to needle-nose, diagonal pliers, and many special-purpose designs. Pliers, generally, have two separate halves, hinged on a single pivot with hand portions on one side of the pivot compressing jaw portions on the other side of the pivot. Some have locking devices, and approach the functions of wrenches, but almost all are controlled by opposing hand grips on a pair of handles. All are useful in their ways and for their special purposes. . My invention design relates to hand tools, such as the position of the Pliers Jaws at work, similar in many respects to a pair of pliers. The object of my Improvement is to provide a tool with Jaws re-located at the one end of each of the two Pliers Main Members who have been extended. These 2 extensions take an abrupt 90 degrees down shape and the said Jaws would be fixed at the end of each Pliers Main Member Extensions and on the same plane. The said Extensions design must keep the original Jaws design alignment. This design provide the Jaws with the ability to work in a relatively small and restricted area. The Extensions are simply the extension of both the Main Upper and Lower Members. My Invention relates to improvement of Pliers and the object of my improvement is to produce a pair of pliers suitable for operating in a close and confined areas by changing the location of the Pliers Jaws. On the side remote from the pivotal connection there are Extensions connecting the Jaws with the Main Members body portion.
Patent CA-2527391-A1 (CA)
Inventor: JUNJIE HAO
IPC: C08L27/06
Filed: 2004-06-18
Abstract: A disposable glove for a hand of a human wearer that comprises polyvinyl chloride (PVC) and is substantially impermeable to liquid water. The glove provides an elastic material with superior restore rate and elasticity parameters, while maintaining good tensile strength.