baber/WOPTO huggingface dataset:
Patent CA-2399229-A1 (CA)
Title: Surfactant free topical compositions and method for rapid preparation thereof
Inventor: CRAWFORD TIMOTHY K
IPC: G06Q30/00
Filed: 2001-01-31
Abstract: The present invention relates to a composition for topical, oral, nasal, ana l, ophthalmic, or vaginal application comprising a base composition and at leas t one dispersion comprising suspended particles of a hydrophobic active agent,  a hydrophobic adjuvant, or a combination thereof. The base composition compris es a rheology modifying agent and water. The composition is substantially free of emulsifying surfactants and the suspended particles generally have a diamete r less than about 500 or 1,000 nm. Another embodiment is a method of preparing  a composition comprising mixing the aforementioned base composition with the aforementioned dispersion. Mixing may be performed with a propeller mixer or  manually,i.e., by hand. Since the topical dispersion is simple and quick to prepare, custom cosmetic compositions may be prepared at the point of sale f or customers. Prior to the present invention, such products would take hours to  be prepared. Furthermore, the method of the present invention is significant ly more efficient i.e less expensive and faster) than conventional methods for preparing emulsion-based compositions. The present invention further relates  to a method of treating topical, oral, nasal, anal, ophthalmic or vaginal disorders with the composition of this invention.
Patent CA-2400479-A1 (CA)
Title: Platelet adp receptor inhibitors
Inventor: SEDLOCK DAVID M
IPC: C07D401/14
Filed: 2001-02-05
Abstract: Novel compounds of formula (I) to (VI), which more particularly include sulfonylura derivatives, sulfonylthiourea derivatives, sulfonylguanidine derivatives, sulfonylcyanoguanidine derivatives, thioacylsulfonamide derivatives, and acylsulfonamide derivatives which are effective platelet AD P receptor inhibitors. These derivatives may be used in various pharmaceutical  compositions, and are particularly effective for the prevention and/or treatment of cardiovascular diseases, particularly those diseases related to  thrombosis. The invention also relates to a method for preventing or treatin g thrombosis in a mammal comprising the step of administering a therapeuticall y effective amount of a compound of formulae (I)-(VI), or a pharmaceutically acceptable salt thereof.
Patent CA-2404555-A1 (CA)
Inventor: GOODRICH RYLE W
IPC: A61K38/00
Filed: 2001-03-30
Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
Patent CA-2405559-A1 (CA)
Inventor: RYAN MICHAEL JOHN
IPC: A61K31/4422
Filed: 2001-03-22
Abstract: L'invention concerne une composition pharmaceutique comprenant un carboxyalkyléther de la formule, dans laquelle R¿1?, R¿2?, R¿3? et R¿4? renferment alkyle, alcényle et alkynyle, m et n étant des entiers de 2 à 9. Y¿1? et Y¿2? renferment COOH, CHO, tétrazole, COOR¿5?, R¿5? étant alkyle, alcényle ou alkynyle ou un sel de ceux-ci pharmaceutiquement acceptable, ainsi qu'un agent antihypertenseur. Ladite composition permet de traiter des maladies vasculaires. L'invention porte également sur un procédé de traitement de l'hypertension consistant à administrer un carboxyalkyléther.
Patent CA-2405662-A1 (CA)
Title: Inhibition du jaunissement des papiers
Inventor: MCGARRY PETER FRANCIS
IPC: D21H17/07
Filed: 2001-04-19
Abstract: La présente invention permet de rendre des papiers contenant de la lignine stables à la lumière en leur ajoutant du TiO¿2? en combinaison avec un capteur de radicaux amine à encombrement stérique.
Patent CA-2406168-A1 (CA)
Title: Polyamide nucleic acid derivatives, agents and methods for producing same
Inventor: UHLMANN EUGEN
IPC: C07K14/00
Filed: 2001-04-07
Abstract: The invention relates to PNA derivatives which carry a phosphoryl radical on the N terminus of the PNA backbone, for example a phosphate or a substituted phosphoryl radical, substituted phosphoryl derives optionally carrying one or more marker groups or groups for cross-linking or groups which favor intracellular take-up or groups which increase the binding affinity of the PNA derivative to nucleic acids. The invention also relates to a method for producing the aforementioned PNA derivatives and to their use as medicaments and diagnostic agents.
Patent CA-2407012-A1 (CA)
Title: Cell and tissue culture device with enhanced culture fluid flow
Inventor: SAREM FARZIN
IPC: C12N5/00
Filed: 2001-01-15
Abstract: The invention concerns a device for cell and tissue culture comprising sever al culture wells (18-I) housing the cells or tissues to be cultured, first (2) and second (25) reservoirs and linking means (20, 23, 24) coupled to the wel ls and the reservoirs enabling a culture fluid to circulate from one reservoir to the other via the wells. Each reservoir (20, 25) houses at least a soft pouc h (6, 7, 27, 29) whereof one at least is capable of receiving the culture flui d. The device further comprises at least a control module (50, 150) supplying first and/or second sequences of external pressures to be applied, respectively, on the pouches of the first and second reservoirs, and pressurising means (41, 46-49) designed to apply to the pouches pressures defined by said first and second sequences supplied by the control module.</ SDOAB>
Patent CA-2407846-A1 (CA)
Title: Dispositif de deshydratation
Inventor: LUNDBERG JORGEN T
IPC: D21C9/18
Filed: 2001-05-04
Abstract: La présente invention concerne un dispositif destiné à déshydrater des suspensions de matériau, comportant deux rouleaux rotatifs cylindriques (1), au moins un de ces rouleaux étant perméable aux liquides. Un espace (2) est formé entre les rouleaux (1), le matériau étant destiné à passer au travers de cet espace du haut vers le bas tout en étant simultanément déshydraté. Ladite invention vise à résoudre le problème se posant lorsque le liquide extrait (filtrat) réhumidifie le matériau. Le rouleau perméable aux liquides (1) comporte, en dessous de l'espace (2), au moins une surface d'abduction (20) s'étendant sur l'ensemble du rouleau (1), située le long de la surface parcourue par une partie au moins du filtrat. Le filtrat est guidé dans une ouïe (17) s'étendant sur l'ensemble du rouleau (1) et comportant une entrée de liquide (18) ainsi qu'une protection antiretour (19).
Patent CA-2408002-A1 (CA)
Inventor: GSTAIGER MATTHIAS GEORG CHRIST
IPC: G01N33/15
Filed: 2001-05-11
Abstract: Methods of identifying anti-cancer agents are provided based on ligand binding or enzymatic activity of TIP49 family members. The assays may include the measurement of ATPase and/or helicase activity. Also provided are anti-cancer agents identified by the screening methods of the invention, as well as the use of the agent for the prophylaxis or treatment of cancer. A complex of a TIP49 family member with various proteins that regulate transcription is also provided.
Patent CA-2411056-A1 (CA)
Title: Pharmaceutical compositions containing prostacyclin synthase gene
Inventor: TANABE TADASHI
IPC: A61K38/43
Filed: 2000-11-21
Abstract: The present invention relates to: pharmaceutical compositions for inducing apoptosis in cells, the pharmaceutical compositions comprising a prostacyclin synthase gene as an active ingredient;  pharmaceutical compositions for gene therapy of cancer, the pharmaceutical compositions comprising the above pharmaceutical compositions for inducing apoptosis as an active ingredient; and a screening method for an agent that induces apoptosis in a cell, the method comprising determining the activation of peroxisome proliferator-activated recptor (PPAR)-.delta. in the presence of a test substance. The pharmaceutical composition of the present invention for inducing apoptosis enables treatment of diseases on which induction of apoptosis has a therapeutic effect. In addition, the pharmaceutical composition of the present invention for gene therapy can lead cancer cells to cell death. Furthermore, the screening method of the present invention can be used conveniently to screen for agents capable of inducing apoptosis.
Patent CA-2411529-A1 (CA)
Title: High pressure fitting with dual locking swaging mechanism
Inventor: IZUCHUKWU JOHN I
IPC: A61M16/00
Filed: 2001-06-12
Abstract: A fitting (260) with a dual locking swaging mechanism includes a projection to be inserted into the open end of an elastomeric tube (262). A ferrule (280) is connected at one end thereof to a body portion of the fitting and is swaged (286) over the tube to hold the tube onto the projection inserted into the tube. The tube is thereby held to the fitting by both frictional engagement of the tube with the projection and the ferrule and by the connection of the ferrule with the main body of the fitting.
Patent CA-2412501-A1 (CA)
Inventor: SEED THOMAS MICHAEL
IPC: A61K41/00
Filed: 2001-06-12
Abstract: The present invention provides compositions and methods for the prophylactic  and therapeutic treatment of animals, including humans from radiation injury . In particular, the present invention provides methods and compositions comprising the isoflavone genistein (4', 5, 7-trihydroxyflavone) or phytoestrogenic isoflavonoids.
Patent CA-2413853-A1 (CA)
Title: Method and system for ordering an advertising spot over a data network
Inventor: RATCLIFF RAYMOND F III
IPC: G06Q30/02
Filed: 2002-12-11
Abstract: The present invention provides for a method for ordering an advertising spot for an advertisement over a data network to be transmitted to a target user during a transmission of a motion picture. An advertiser first provides to a broadcaster a predetermined constraint that defines the target user for receiving the advertisement.      Then, the broadcaster uses the predetermined constraint to determine a price for the advertising spot. The price is then offered by the broadcaster to the advertiser and the advertiser then orders the advertising spot based on the price to place the advertisement in the advertising spot to be transmitted to the target user during the transmission of a motion picture.
Patent CA-2414891-A1 (CA)
Inventor: KUUTTI TOM L
IPC: A62B9/00
Filed: 2001-07-02
Abstract: The present invention relates to a digital situation indicator, especially a  personal monitoring and alarm system. The digital situation indicator according to the invention consist of three parts: sensor module (SM) for monitoring desired data, heads-up display module (HUD) mounted in a facemask  (F) or helmet of the operating person, and incident commander module (ICM) a t a distance from the operating person. The digital situation indicator can be  used to monitor for example firefighter's heat stress, amperage in a welding  machine or warfighter's dosage of chemical warfare agents.
Patent CA-2419589-A1 (CA)
Inventor: GIAMBRUNO MARONO JUAN MANUEL
IPC: A61M1/10
Filed: 2000-08-03
Abstract: Orthotopic total artificial heart intended to replace one or the two blood chambers of the human heart, consisting in a new design for the two blood chambers which are assembled in an original space arrangement relationship between each other and between their inlet doors and outlet doors. Said desi gn is a significant improvement in the use of the space which is available with in the interior mediastinum with respect to prior models, thereby providing the  required anatomical adequacy.
Patent CA-2421045-A1 (CA)
Title: Adhesif polymerisable par rayonnement
Inventor: PAUL CHARLES W
IPC: C09J7/02
Filed: 2002-06-24
Abstract: L'invention concerne un adhésif polymérisable par rayonnement comprenant un copolymère bloc époxidé, un copolymère bloc saturé et/ou un alcool dérivé de colophane, et un photoinitiateur. Les adhésifs sont notamment sont utilisés dans l'industrie des bandes et des étiquettes.
Patent CA-2421708-A1 (CA)
Title: Imidate-containing fluoropolymer compositions
Inventor: GROOTAERT WERNER M A
IPC: C08F8/30
Filed: 2001-09-11
Abstract: A composition that includes a fluoropolymer comprising interpolymerized units derived from a cure site monomer comprising a nitrile group; and (b) a catalyst composition comprising a compound having the formula R1C(OR2)=NH, and salts thereof, where R1 and R2, independently, are a substituted or unsubstituted alkyl, aryl, aralkyl, or alkenyl group, as well as a method for curing this composition and cured articles prepared from this composition.
Patent CA-2423680-A1 (CA)
Inventor: CORREIA HORACIO
IPC: E04B2/08
Filed: 2003-03-27
Abstract: An adhesive carrier for stackable building blocks having respective top and bottom surfaces. The carrier includes a body defining a cavity with an adhesive material contained therein.      When placing the body on the top surface of a lower block and stacking an upper block thereon, the body is so configured and sized as to burst between the two stacked blocks releasing the adhesive material contained therein, thereby adhering the two stacked blocks together.   The adhesive carrier also includes a body having adhesive material mounted thereon. When placing the body on the top surface of a lower block and stacking an upper block thereon, the adhesive is so configured as to adhere the two stacked blocks together either because of pressure-sensitivity or when chemically reacted with another substance. The adhesive carrier further includes an adhesive interlock connector. Also disclosed is a method of adhering stackable building blocks together.
Patent CA-2424448-A1 (CA)
Title: Vehicle framing system for plurality of vehicle body styles
Inventor: KILIBARDA VELIBOR
IPC: B62D65/02
Filed: 2003-04-04
Abstract: An apparatus and method for randomly interchanging up to four pairs of side framing gates at a framing station of a vehicle assembly line while maintaining a predetermined build cycle time interval of the assembly line. The system employs first and second carousels positioned on opposite sides of the assembly line upstream of the framing station and third and fourth carousels positioned on opposite sides of the production line downstream of the framing station. The system further includes a first linear track structure extending from the first carousel to a first side of the framing station, a second linear track structure extending from the second carousel to a second, opposite side of the framing station, a third linear track structure extending from the third carousel to the first side of the framing station, a third linear track structure extending from the third carousel to the first side of the framing station, and a fourth linear track structure extending from the fourth carousel to the second side of the framing station. The carousel includes at least two sides, possibly three sides, four sides or more, each side capable of receiving a framing gate. The framing gates positioned at the framing station are randomly interchanged by a combination of rotary movements of the carousels and linear movements of framing gates along the linear track structures.
Patent CA-2425147-A1 (CA)
Title: Apparatus and method for wastewater treatment with enhanced solids reduction (esr)
Inventor: GARCIA PAUL G
IPC: C02F1/00
Filed: 2001-10-05
Abstract: A wastewater treatment process that provides improved reduction of total solids through endogenous respiration while reducing biochemical oxygen demand and utilizing biological nutrient reduction. The wastewater treatment process uses an efficient aeration delivery system to drastically reduce the time needed to oxidize organic matter, and re-circulates, shreds and homogenizes the organic matter and microorganisms and oxygenates the entire mass many more times than traditional systems resulting in a greater biological solids digestion rate.
Patent CA-2425415-A1 (CA)
Inventor: GERHAUSER HEINZ
IPC: G06T11/00
Filed: 2001-10-11
Abstract: L'invention est fondée sur le fait qu'il est possible d'améliorer une représentation d'un objet au moyen d'une irradiation, en ce qui concerne une reconstruction consécutive de cet objet à partir de la représentation, en utilisant, avant une reconstruction, des données simulées correspondant à une irradiation simulée de l'objet en tant qu'informations préalables pour mesurer une irradiation de l'objet ou pour générer la représentation à partir d'une irradiation mesurée. L'invention concerne un procédé qui sert à représenter un objet (10) au moyen d'une irradiation et qui comprend la mise à disposition de données simulées, correspondant à une irradiation simulée de l'objet (10), dans une mémoire (20) par exemple, ainsi que l'utilisation des données simulées pour la mesure par une commande (24) d'une irradiation de l'objet (10), par exemple, dans un tomodensitomètre (12) afin obtenir l'irradiation de l'objet ou l'utilisation des données simulées pour la génération par un dispositif de préparation de données (26) de la représentation à partir d'une irradiation mesurée.
Patent CA-2425633-A1 (CA)
Title: Atomizer for liquids
Inventor: ASP PETER
IPC: B05B11/00
Filed: 2001-10-20
Abstract: The invention relates to a novel atomizer (1) for nasally or orally administering a medicinal-pharmaceutical aerosol, whereby the active substance formulation is always kept under sterile conditions. Wetting agents, medicaments and/or wound healing agents are preferably sprayed into the nose or mouth using said atomizer (1).
Patent CA-2431128-A1 (CA)
Title: High voltage generator for electrostatic painting equipment
Inventor: DOBROWOLSKI FLAVIEN
IPC: H02M7/10
Filed: 2001-12-17
Abstract: The invention concerns a generator, housed inside the equipment, such as a sprayer, a high voltage cascade including a voltage-gain transformer (2) and a voltage multiplier (3) arranged at the output of the transformer (2). Said transformer (2) is a double or multiple transformer, consisting of at least two elementary transformers (2A, 2B), whereof the respective primary windings (8A, 8B) are mounted electrically in parallel, and whereof the respective secondary windings (9A, 9B) are mounted electrically in series, said arrangement enabling to reduce the diameter of the cascade, to facilitate its incorporation in the sprayer or other equipment. The invention is applicable to painting robots for the automotive industry.
Patent CA-2431787-A1 (CA)
Inventor: WILSON DAVID
IPC: E04H1/12
Filed: 2003-06-17
Abstract: A Sauna fabricated from umbrella opening device with a center pole or a wooden nut ribbed receptacle with removable ribs. To be attached to a rope then hung to provide structure for the thermal shield skin to hang off to produce said structure.  As well said structure will have a small extrusion off main body to accommodate hot rock basket.
Patent CA-2431828-A1 (CA)
Title: Self-crosslinking one component baking systems based on secondary aralkylamine blocked polyisocyanates
Inventor: KLIMMASCH THOMAS
IPC: C09D11/00
Filed: 2003-06-11
Abstract: docking agents for polyisocyanates and their use in the preparation of blocked polyisocyanates and one-component systems. Blocked polyisocyanates and self-crosslinking one component baking systems are based on formula (I). docked polyisocyanates of formula (I) are produced from the reaction of polyisocyanates with secondary amines of formula (II). The blocked polyisocyanates may be used for preparing paints, inks, and other baling systems such as adhesives or elastomers and also as an additive in the vulcanization of rubbers.
Patent CA-2432018-A1 (CA)
Title: Window airbag device and adaptation method thereof to vehicles
Inventor: TAKAHARA ISAMU
IPC: B60R21/232
Filed: 2001-12-27
Abstract: According to a small number of types classified among all passenger vehicle models on the basis of a distance between front and rear seats (Sf, Sr), supply parts for an airbag module (10, 110) including an airbag (11, 111), a tension cloth (12) and an inflator (14) include a small number of types of the airbags (11, 111) including an expansion portion for front seat (11c, 111c) which covers protection ranges for the front seats (Sf) of a plurality of vehicle models included in the respective types and an expansion portion for rear seat (11d, 111d) which covers protection ranges for the rear seats (Sr) of a plurality of vehicle models included in the respective types, a small number of types of tension clothes (12) a shape of which is determined to cover a plurality of vehicle models to be equipped with the respective airbags (11, 111), and a single type of inflator (14) connected with a gas inlet (11a, 111a) provided in the respective airbags (11, 111). Consequently, the airbag module (10, 110) can be applied to all passenger vehicle models within a fleet of vehicles and the cost can be lowered thereby.
Patent CA-2432381-A1 (CA)
Inventor: MYLLARINEN PAIVI
IPC: A21B3/13
Filed: 2003-06-13
Abstract: The invention relates to a method that can be used to transfer foodstuffs in a frozen form from the place of manufacture to the application or for further processing.  According to the method, the foodstuff is fixed to a base, such as baking paper, which endures freezing and transferring, by means of a fixing agent composition not harmful for human consumption, the base with the foodstuff is frozen and, after freezing, the base with the foodstuff in the frozen state is transferred to be further processed. The fixing agent composition attaches the foodstuff to the base during freezing, but after baking, the foodstuff is easy to detach.      The composition comprises a biopolymer and a softening agent.
Patent CA-2434928-A1 (CA)
Inventor: SURANI AZIM
IPC: C12N5/0735
Filed: 2002-01-18
Abstract: The invention provides two primordial germ cell-specifically expressed genes, GCR1 (Fragilis) and GCR2 (Stella), which are markers for primordial germ cells and may be used to identify such cells in cell populations.
Patent CA-2435324-A1 (CA)
Title: Process for regenerating a nitrogen oxide storage catalyst
Inventor: KREUZER THOMAS
IPC: F01N3/28
Filed: 2003-07-17
Abstract: The present invention provides a process and a device for regeneration of a nitrogen oxide storage catalyst in the exhaust system of a diesel engine. The process comprises a first and a second regeneration strategy. The first regeneration strategy is applied when the exhaust gas temperature is above a threshold value and comprises changing the air/fuel-ratio from a lean to a rich value during a first regeneration period.   The second regeneration strategy is applied when the exhaust gas temperature is below a threshold value and comprises switching the air/fuel-ratio back and forth between lean and rich air/fuel-ratios, forming a sequence of between 2 and 10 rich pulses and between 2 and 10 lean pulses during a second regeneration period.
Patent CA-2437465-A1 (CA)
Title: Control system with capacitive detector
Inventor: WADLOW DAVID
IPC: G08B13/26
Filed: 2002-01-30
Abstract: A capacitive sensor system for controlling operation of a device in response to a rate of change in capacitance due to motion of a proximate object includes at least two sense electrodes (14,16) disposed on a surface and a phase locked loop (12), including a voltage controlled oscillator (22) and a phase/frequency comparator (24), connected between the sense electrodes and an RC network (20) for providing an operating frequency to the sense electrodes . A circuit loop, including a reference oscillator (32), provides a fixed frequency references for the phase locked loop to follow and a phase delay circuit (34) connected between the phase/frequency comparator and the voltag e controlled oscillator causes the voltage controlled oscillation to run ahead of the reference oscillator. A trigger circuit (30) provides a control outpu t in response to a change in phase shift between the fixed frequency and the operating frequency.