baber/WOPTO huggingface dataset:
Patent CA-2600968-A1 (CA)
Inventor: IMAI MITSURU
IPC: A61M15/00
Filed: 2006-03-28
Abstract: A liquid medicine ejection device for ejecting a liquid medicine as liquid droplets to be inhaled by a user includes means for providing information on the ejection to the user without providing means for determining a state of the ejection when a preliminary ejection operation is carried out, the preliminary ejection operation ejecting an amount of the liquid medicine smaller than an amount ordinarily ejected. The liquid medicine ejection device enables improved reliability of ejection and comfort of a user by carrying out preliminary ejection before inhalation and by making it possible for the user to visually or auditorily check an ejection state of minute liquid droplets with a relatively simple structure to see whether or not the preliminary ejection is carried out correctly.
Patent CA-2601162-A1 (CA)
Title: Operating control and / or protection system for fluid heating
Inventor: VERWAY JOHN A
IPC: F24J2/40
Filed: 2007-10-10
Abstract: A system of controls, valves, sensors and wiring used with a fluid heating system such as solar thermal to prevent the temperature from exceeding the set point and / or protect the system from undesired temperatures. Regular propylene glycol or other heat transfer fluid can be used. The system can be plumbed in PEX pipe, copper or other tubing. No dump load is needed. Excessive high temperatures and high pressure is eliminated.  This system design works in all conditions including pump failure and power outages.
Patent CA-2601280-A1 (CA)
Title: Amusement park with passenger vehicle carrying rides
Inventor: OCHI YASUSHI
IPC: A63G31/00
Filed: 1999-09-02
Abstract: An amusement park includes a plurality of rides, each ride being provided with car support mechanisms. Each car support mechanism is configured to receive and support an automotive vehicle filled with at least one passenger. Further, a cable driven ride includes at least one carriage configured to receive and support an motorized passenger vehicle filled with at least one passenger and move with a cable as the cable is moved between at least one terminal and a tower, the cable extending therebetween.
Patent CA-2601571-A1 (CA)
Title: Skin lightening compositions
Inventor: ZHAO WANLI
IPC: A61K36/00
Filed: 2006-03-21
Abstract: The present invention concerns methods and compositions that can be used, for example, in skin whitening or hyperpigmentation applications. The composition, in non-limiting aspects, can include a vitamin C derivative, niacinamide, an extract formulation comprising cucumber and lemon extract or compounds that include the following formulas: where R<SUB>1</SUB>, R<SUB>2</SUB>, R<SUB>3</SUB>, R<SUB>4</SUB>, and R<SUB>5 </SUB>are independently an H, an alkyl group, a hydroxyalkyl group, or a carboxyalkyl group where R<SUB>1</SUB>, R<SUB>2</SUB>, R<SUB>3</SUB>, R<SUB>4</SUB>, and R<SUB>5 </SUB>are independently an H, an alkyl group, a hydroxyalkyl group, or a carboxyalkyl group and where x is an integer from 1 to 30.
Patent CA-2606416-A1 (CA)
Inventor: GULLOV-RASMUSSEN BJARNE
IPC: C11B3/16
Filed: 2006-04-26
Abstract: The present invention relates to a method for deodorising organic fluids or inorganic fluids, which comprises creating a continuous flow or semi continuous flow of the fluids throw a column having one or more trays, creating a plug flow of the fluids through a labyrinth of passages on each tray by regulating the flow through the passages by use of a regulating valve at an exit in the tray, introducing sparging gas on the bottom level of each tray, contacting the fluids with the sparging gas in the plug flow, removing volatiles from the fluids, and transferring the sparging gas and the volatiles in ducts inside the column or outside the column. The present invention relates also to a plug flow tray, a column, a deodorising plant, and use thereof.
Patent CA-2607408-A1 (CA)
Title: Contact electroconducteur et procede de fabrication
Inventor: HOFFMANN KLAUS
IPC: H01H13/79
Filed: 2006-05-04
Abstract: L'invention concerne un élément de contact (7) permettant la mise en contact par intermittence de pistes conductrices (2, 3) sur une carte de circuits imprimés, en particulier pour des tapis sensibles souples (4-6), par exemple pour des organes d'entrée souples dans le domaine de l'automobile. Cet élément de contact est constitué d'une éponge métallique (8), ce qui permet d'obtenir une construction très fiable et particulièrement appropriée à des courants élevés ou des tensions élevées. L'éponge métallique est de préférence au moins partiellement pénétrée par un matériau élastomère pouvant constituer, dans un même temps, le matériau de construction du tapis sensible. Cette invention concerne également un procédé pour fabriquer un élément de contact de ce type et des tapis sensibles/organes d'entrée pourvus de pastilles de contact de ce type ainsi que l'utilisation desdites pastilles de contact (7).
Patent CA-2610967-A1 (CA)
Inventor: HEIN MIKE
IPC: F24F7/06
Filed: 2006-05-24
Abstract: The invention concerns an energy management method in a building including a lifting installation with a mobile car in a shaft and a ventilation passage between the shaft and the atmosphere. The method includes the monitoring of at least one state parameter of the lifting installation; the evaluation, in a control unit, of the necessity to ventilate the shaft based on at least one state parameter; the switching of an obturator element associated with the ventilation passage from an open position, wherein the ventilation passages is essentially open, to a closed position, wherein the ventilation passages is at least partially obturated, only when the evaluation indicates that ventilation of the shaft is not required, the obturator element being prestressed in its open position. The invention also concerns an energy management system designed to implement the method according to. The present method and system are particularly suitable for installation of a lift in a low-energy or passive building.
Patent CA-2616063-A1 (CA)
Title: Indol-3-yl-carbonyl-piperidin-benzoimidazol derivatives as v1a receptor antagonists
Inventor: BISSANTZ CATERINA
IPC: A61K31/422
Filed: 2006-07-11
Abstract: The present invention relates to Indol-3-yl-carbonyl-piperidin-benzoimidazol derivatives which act as Via receptor antagonists and which are represented by Formuly (I), wherein the residues R1 to R7 are as defined herein. The invention further relates to pharmaceutical compositions containing such compounds, their use in medicaments against dysmenorrhea, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephritic syndrome, obsessive compulsive disorder, anxious and depressive disorders, and methods of preparation thereof.
Patent CA-2619529-A1 (CA)
Inventor: BUTCHER PAUL
IPC: C22B11/00
Filed: 2005-08-19
Abstract: A process for improving the recovery of gold from gold-bearing solutions formed from carbonaceous ore using a cyanide lixiviant, the process comprising treatment of tailings pond water with H2SO5 before introduction into a gold-recovery system such that the water has a total concentration of CN- and SCN-reduced by at least 30%.
Patent CA-2619531-A1 (CA)
Inventor: ZINTZMEYER JOERG
IPC: B42D15/10
Filed: 2006-08-14
Abstract: A substrate comprises a periodic line pattern covered by a periodic line structure consisting of cylindrical lenses parallel to a line pattern lenses.  The period of the line structure corresponds to the period of the line pattern. The lenses are aligned with the lines of the line pattern. The lines consist of elementary printing points or image points (pixels). The number of elementary printing points in a period is equal to or greater than 4 and equal to or less than 16. The height of the cylindrical lenses on apex corresponds to at least a half width of a period and at most to the width of the line pattern width. A modern offset printing method, for example used for security printing (for example, for banknotes) makes it possible to attain the impression accuracy about 4 ~m. The elementary printing points are selected such that they are slightly greater than an attainable printing accuracy. The inventive fine lens structures can be produced by printing a transparent mass by means of an intaglio printing method or by stamping of the transparent mass by an intaglio-engraving plate. The thus produced micro-refraction image is particularly suitable for an authenticity certificate.
Patent CA-2621289-A1 (CA)
Inventor: SAMSON MARC S
IPC: G06Q20/32
Filed: 2008-02-14
Abstract: This solution provides fully integrated charging on IP enabled mobile devices working in a mobile operator environment for the purposes of charging on a commerce site. This will allow site operators to accept secure payments from the mobile user without requiring knowledge of what mobile operator their device is connected to. It will also provide strong authentication of the user, as well as securing the card account (credit card number)
Patent CA-2623445-A1 (CA)
Title: Comprehensive diagnostic testing procedures for personalized anticancer chemotherapy (pac)
Inventor: TS O PAUL O P
IPC: A61K39/395
Filed: 2006-09-21
Abstract: The present invention provides methods of assessing and selecting treatment modalities for cancer.
Patent CA-2625144-A1 (CA)
Inventor: ELLIS MARK
IPC: C07K16/00
Filed: 2006-09-29
Abstract: The present invention provides a dicistronic message for producing an antibody molecule, in which the upstream cistron contains DNA coding for the light chain of the antibody and the downstream cistron contains DNA coding for the corresponding heavy chain, characterised in that the dicistronic message comprises a sequence selected from AEOSl (SEQ ID NO:1), AEOS2 (SEQ ID NO:2), AEOS3 (SEQ ID NO:3), AEOS4 (SEQ ID NO: 4), AEOS5 (SEQ ID NO:5), AEOS6 (SEQ ID  NO:6), AEOS7 (SEQ ID NO:7), AEOS8 (SEQ ID NO:8), AEOS9 (SEQ ID NO:9), AEOSlO  (SEQ ID NO:10) and AEOSl 1 (SEQ ID NO:11).
Patent CA-2626532-A1 (CA)
Inventor: CHO SEONG MOON
IPC: C12Q1/00
Filed: 2008-03-19
Abstract: The bio chip and the apparatus for analyzing biological material are disclosed, the bio chip and the apparatus being capable of analyzing a variety of specific materials included in biological materials using a single bio chip injected with a single biological material, capable of conducting an optical measurement and an electro-chemical measurement to the enhancement of efficiency, capable of forming a sterilizer at the bio chip to enable a swift disinfection of vulnus caused by blood collection to the convenience of a user, and capable of mounting a laser beam source at the apparatus to enable a swift blood collection, wherein the apparatus is provided with a transfer unit for transferring the bio chip having a sterilizer, whereby the bio chip is transferred following the blood collection to enable automatic disinfection and analysis.
Patent CA-2627831-A1 (CA)
Inventor: HIRANO SAYO
IPC: H04H60/07
Filed: 2007-07-31
Abstract: A bit rate converting apparatus, which has no function of rewriting PCR values and is suitable for DVB-H signals, comprises a means (42) that stores DVB-H  signals according to a first bit rate; a means (46) that successively generates NULL packets according to a second bit rate; and a means (45) that outputs either the stored packets or the NULL packets according to the second bit rate. The apparatus may further comprise a means (51) that receives the TS  signals of DVB-H standard and that removes the NULL packets from the TS  signals. Alternatively, the apparatus may further comprise a means (61) that receives the TS signals of DVB-H standard and that passes only PSI/SI packets and packets constituting the TS signals and representative of a program.
Patent CA-2630091-A1 (CA)
Inventor: ZHAO JONATHON Z
IPC: C08G63/91
Filed: 2008-04-28
Abstract: Methods for making comb-type antithrombotic conjugate wherein substantially all side chains of water soluble poly(vinyl alcohol) (PVA) are extended by ring-opening polymerization to form a copolymer wherein substantially all terminals are conjugated to an antithrombotic molecule. In addition, a metho d is provided for applying a coating comprising a comb-type anti-thrombotic conjugate to at least a portion of an implantable device to prevent or reduce the formation of thrombosis on the surface of the device. A first or sub-layer of the coating is prepared by mixing a polymeric material and a biologically active agent with a solvent, thereby forming a homogeneous solution. A second or outer layer comprising a comb-type anti-thrombotic conjugate may be applied over the inn er drug-containing layers using, for example, a dip coating or spray coating process. Alternatively the comb-type antithrombotic conjugate may be used as a matrix material to encapsulate a pharmaceutical agent to form microspheres or nanospheres before depositing the microspheres or nanospheres onto a medical device.</SD OAB>
Patent CA-2632319-A1 (CA)
Inventor: STROMQUIST MARTY
IPC: E21B33/13
Filed: 2008-05-26
Abstract: A cement composition and method of applying remedial cement to a downhole perforation is described. The method involves the sequential delivery of a phosphate acid activator and a silicate suspension to the perforation to allow in situ reaction of the activator with the binder within the perforation.
Patent CA-2633702-A1 (CA)
Title: Valve body
Inventor: HANSON JAMES RICHARD
IPC: F16K27/00
Filed: 2008-06-05
Abstract: A valve assembly for controlling water flow to a water delivery device. The valve assembly includes a valve body and a valve cartridge sealingly received within the valve body.
Patent CA-2634550-A1 (CA)
Inventor: AUBERT BRUNO
IPC: G01N33/00
Filed: 2006-12-22
Abstract: Le procédé consiste à faire préalablement circuler l'air dont on veut mesure r la teneur dans un polluant déterminé, au travers ou sur des matériaux qui absorbent de façon réversible les composés de l'air qui interfèrent dans la mesure de la pollution. Ces matériaux absorbants sont mis en AEuvre sous la forme de patches ou membranes auto-fixant, jetables après usage et disposés entre l'air à mesurer et le moyen de mesure. Ces patches ou membranes sont utilisables pour tous types de moyen de mesure comme les capteurs électroniques ou les indicateurs colorimétriques (dans ce cas la membrane se ra avantageusement transparente). Ce véritable prétraitement de l'air va ainsi permettre une mesure fiable et reproductible quelque soit les conditions environnantes (humidité, présence d'autre polluants...). Pour l'humidité, pa r exemple, la membrane sera constituée de gel de silice ou de coton. Une première application est un dispositif d'alerte individualisée portable sur le revers d'une veste ou au poignet, pour alerter les asthmatiques de la présen ce d'un pic de pollution à l'ozone ou aux oxydes de soufre et azote.
Patent CA-2634977-A1 (CA)
Inventor: ROLION FRANCK
IPC: B65H37/00
Filed: 2006-12-12
Abstract: The present invention relates to a hand-held device (1) for transferring a film of adhesive, covering or colored material from a backing tape (34) onto a substrate, comprising a housing and a replaceable cartridge (13) , wherein the housing is composed of a first housing member (2) and a second housing member (3), the first housing member (2) being provided with a tip opening (6) at a front end (7) of the hand-held device (1), and the second housing member (3) being provided with rear opening (10) and a flap (8) at a rear end (9) of the hand-held device (1), the flap (8) being adapted to swing around an axis of a hinge (15) from a closed position, in which it covers the rear opening (10), to an open position in which it uncovers the rear opening (10).
Patent CA-2635330-A1 (CA)
Inventor: OELHAFEN CHRIS
IPC: B08B3/08
Filed: 2008-06-19
Abstract: The present disclosure relates generally to a movable aqueous- and solvent-based parts washer used to wash grease, oil, dirt, and other debris from mechanical parts using an cleaning solution, and more particularly, to a parts washer with a movable sink and movable lid pivotally connected to a hollow housing for facilitating the access within the housing for the replacement and maintenance of a cleaning solution reservoir. The third-generation washer is made of molded reinforced polymer in a shell configuration around a tilting reservoir. A pump is also pivotally connected below the sink to retract the pump during change operations of the cleaning solution reservoir. The device includes a molded sink with basin and reinforced pan with an interface to control the release of fumes between the sink and the pivoting lid. The parts washer also includes built-in light is placed in proximity to the work area on the underside of the lid for illumination during washing operations, a support frame for the sink for improved stability of the apparatus, and a latching mechanism equipped with a low fusible link for optimal fire protection response of the thermal fusible.
Patent CA-2635363-A1 (CA)
Inventor: SANCHEZ GOMEZ JOSE
IPC: B29C70/86
Filed: 2005-12-29
Abstract: The invention relates to a method for producing structures from composite materials, which are formed by two sub-components of the same material. The invention is characterised in that it comprises the following steps consisting in: obtaining a first sub-component (13), in particular a skin; obtaining a tool (15) which is made from a composite material in the precured state and which is used to produce the second sub-component (17), in particular a stiffener; positioning the tool (15) on the first sub-component (13); applying the pre-impregnated composite material (21) against the tool (15) in order to form the second sub-component (17); and strengthening the structure using a process consisting in curing the assembly that was produced during the previous steps under suitable pressure and/or temperature conditions.
Patent CA-2635449-A1 (CA)
Inventor: FENNELL HARRY C JR
IPC: E04C1/00
Filed: 2008-06-19
Abstract: A reusable modular block system includes a lightweight structural block having a top, a bottom, a first block end, a second block end, an insulating core, an inside facing and an outside facing wherein the structural block is configured to create internal vertical and horizontal raceways between adjacent blocks, a gasketing system connected to the structural block along a portion of the periphery of the structural block, and a fastening system within and that extends horizontally and vertically through the insulating core where the structural block, the gasketing system and the fastening system form a single, integral block component.
Patent CA-2637033-A1 (CA)
Title: Microfluidic cell culture device and method for using same
Inventor: HEO YUN SEOK
IPC: C12N5/071
Filed: 2006-10-18
Abstract: Microfluidic devices for cell culturing and methods for using the same are disclosed. One device includes a substrate and membrane. The substrate includes a reservoir in fluid communication with a passage. A bio-compatible fluid may be added to the reservoir and passage. The reservoir is configured to receive and retain at least a portion of a cell mass. The membrane acts as a barrier to evaporation of the bio-compatible fluid from the passage. A cover fluid may be added to cover the bio-compatible fluid to prevent evaporation of the bio-compatible fluid.
Patent CA-2639819-A1 (CA)
Inventor: SOOKNANAN ROY RABINDRANAUTH
IPC: C12Q1/68
Filed: 2005-11-30
Abstract: La présente invention se rapporte à des procédés permettant d'ajouter un marqueur de séquence terminale à des molécules d'acide nucléique aux fins d'utilisation pour l'amplification d'ARN ou d'ADN. Le marqueur introduit peut servir de site de liaison d'amorce pour l'amplification ultérieure de la molécule d'ADN et/ou le séquençage de cette dernière, et contribue donc à l'identification et au clonage de l'extrémité 5' ou de la séquence complète d'ARNm.
Patent CA-2642290-A1 (CA)
Inventor: JACK DOUGLAS L JR
IPC: F15D1/02
Filed: 2008-11-25
Abstract: In a device for generating a more efficient air flow in combustion engines, it is known to be used in the inside dimensions of intake and exhaust systems. This invention is comprised of a round tube of short length, with a plurality of fins secured or welded to the inside wall in such a manner and or pattern as to redirect turbulent air into a rotating coherent flow of air. The invention may also have several raised welds or surfaces on the outside diameter to prevent movement when placed inside another tube.
Patent CA-2644195-A1 (CA)
Title: Mycoplasma hyopneumoniae vaccine
Inventor: ROYER GREGORY CHARLES
IPC: A61K39/02
Filed: 2007-02-27
Abstract: The invention provides a novel method of vaccination of a pig against Mycoplasma hyopneumoniae by administering to a weaned piglet or a sow, a single dose of an effective amount of a Mycoplasma hyopneumoniae vaccine. The Mycoplasma hyopneumoniae vaccine can be a whole or partial cell inactivated or modified live preparation, a subunit vaccine, or a nucleic acid or DNA vaccine.
Patent CA-2647162-A1 (CA)
Inventor: BURDICK CHARLES L
IPC: D21H17/34
Filed: 2007-03-22
Abstract: Paper useful in the manufacture of gypsum wallboard is surfaced treated with an additive to improve the bonding affinity of the paper for wet plaster thereby permitting the manufacture of gypsum wallboard with little or no added starch and reduced amounts of water. A surface treating adhesive, a method of converting the paper and wallboards containing the paper are also described.
Patent CA-2647348-A1 (CA)
Inventor: MERMELSTEIN FRED H
IPC: A61K31/724
Filed: 2007-03-22
Abstract: The present invention is directed to a pharmaceutical composition containing a unit dose of a diclofenac compound effective to induce analgesia; and a beta-cyclodextrin compound; wherein the dose of the diclofenac compound is less than 10 mg. The present invention is also directed to methods of treating a subject in need of analgesia with the pharmaceutical compositions of the invention.
Patent CA-2648122-A1 (CA)
Title: Methods, computer readable medium and apparatus for airlink communication
Inventor: PRAKASH RAJAT
IPC: H04L29/06
Filed: 2007-06-07
Abstract: Methods and apparatus for communicating between an access terminal (AT) and a device serving the AT by way of an Access Point (AP) are described. In accordance with one feature serving devices may be assigned specific addresses which are interpreted based on the source of the communication, e.g., MAC packet, in which the address is used. Such addresses may be interpreted as being of a different type than other addresses which can be interpreted and/or used without taking into account the identity of the sender. In some embodiments Session Controllers and/or Internet Attachment Points (IAPs) are identified with such addresses. The address value is the same for one or more ATs but is interpreted at an AP receiving such the IAP address based on information corresponding to the AT which sent the packet including the IAP or Session Controller address.
Patent CA-2649626-A1 (CA)
Inventor: AHSTROEM MICHAEL
IPC: G06F1/32
Filed: 2006-09-28
Abstract: One or more push mail filters of an email dispatcher is automatically, and preferably in an event-driven and dynamic manner, adapted to decrease the number of messages transmitted to a battery-operated user equipment (UE) based on one or more battery conservation parameters monitored by or for the UE.
Patent CA-2650547-A1 (CA)
Inventor: SIESSEGGER BERNHARD
IPC: H01L25/07
Filed: 2007-04-11
Abstract: The invention relates to an electronic component module, comprising at least one first multi-layer circuit board module (21, 22; 31, 32; 41, 42) and a cooling arrangement (23, 33, 43), the cooling arrangement (23, 33, 43) being in contact with an upper side of the circuit board module (21, 22; 31, 32; 41, 42). The cooling arrangement (23, 33, 43) is designed such that waste heat generated during operation of the electronic component module (2, 3, 4) is extracted in a lateral direction with relation to the arrangement of the circuit board module (21,22; 31, 32; 41, 42) by means of the cooling arrangement (23, 33, 43).