baber/WOPTO huggingface dataset:
Patent CA-2558278-A1 (CA)
Title: Diaryl-substituted five-membered heterocycle derivative
Inventor: SATOH ATSUSHI
IPC: A61K31/4192
Filed: 2005-03-07
Abstract: A compound represented by the formula (I): [wherein X1 represents oxygen, etc.; X2 represents nitrogen, etc.; X3 represents nitrogen, etc.; X4 represents nitrogen, etc.; and R1 represents the formula (II-1): (A) ring A  (wherein X5 represents sulfur, etc.; A1 represents carbon, etc.; A2 represents nitrogen, etc.; and ring A represents phenyl, etc.)] or a pharmaceutically acceptable salt of the compound. They have mGluR1 inhibitory activity and are useful in the prevention or treatment of convulsion, acute pains, inflammatory pains, chronic pains, brain disorders such as brain infarction or transient cerebral ischemic attack, mental function disorders such as schizophrenia, anxiety, drug dependence, Parkinson's disease, or gastrointestinal disorders.
Patent CA-2558847-A1 (CA)
Title: Apparatus and method for leading together a number of printed webs
Inventor: THEILACKER KLAUS
IPC: B41F25/00
Filed: 2006-09-06
Abstract: An apparatus and method for leading together a number of printed webs is disclosed. Using a device for leading together several printed webs into a multi-layer web sandwich with a harp formed by the deflection rolls assigned to the individual printed webs, the inclusion of air between the webs can be prevented, in that a deflecting web sandwich guide is provided in the exit area of the harp and lies at right-angles to the running direction of the web sandwich.
Patent CA-2559185-A1 (CA)
Title: Interior lamp
Inventor: DIPENTI TIMOTHY A
IPC: F21V29/505
Filed: 2005-03-10
Abstract: A vehicle lamp assembly comprised of: a heat sink (14) with at least one flange (80) extending beyond the lamp assembly; a circuit board (19) functionally engaging the inner surface of the heat sink (14) and having a power supply circuitry; at least one light emitting unit (15) electrically connected to the heat sink (14); a potting compound (20) substantially imbedding the circuit board (19) and corresponding electrical connections; and a lens (11) operatively attached to the heat sink (14). In one embodiment, the light emitting unit is an LED. In alternate embodiments, the lamp assembly can include fins and/or fans (16) to further facilitate cooling of the assembly, and/or a reflective inner surface of the heat sink to increase the lamp assembly's luminous output.
Patent CA-2565938-A1 (CA)
Inventor: ROY RADHIKA R
IPC: H04L12/18
Filed: 2001-05-02
Abstract: A method for use at a mobile node for real-time mobile multimedia communications over an H.323-based packet network. The mobile node having an associated home gatekeeper in a first zone and the network comprising a visiting gatekeeper that supports H.323 mobility services in a second zone.  The method includes sending a message indicating a desire for H.323 mobility service; sending a registration message to register the mobile node with the visiting gatekeeper; and receiving an H.323 mobility service communication from the visiting gatekeeper.
Patent CA-2566312-A1 (CA)
Title: Methods and apparatuses for pay-per-call advertising in mobile/wireless applications
Inventor: AGARWAL ANUJ
IPC: G06Q30/00
Filed: 2005-05-04
Abstract: Methods and apparatuses to connect telephone calls and track information about the telephone calls resulting from advertisements on mobile/wireless media channels. In one embodiment, a method includes: assigning a telephone number to an advertiser, one of the telephone number and a reference to the telephone number to be included in an advertisement provided to an end user via a wireless media; and, monitoring telephone connections to the telephone number to bill the advertiser for the advertisement in response to each telephone connection to the telephone number. In one embodiment, a method includes: a first party providing an advertisement to a mobile device on behalf of an advertiser, the advertisement to include at least a reference to a telephonic connection with the advertiser; and, the first party collecting a fee from the advertiser in response to a telephonic connection being established between the advertiser and customer.
Patent CA-2566648-A1 (CA)
Title: Guanylhydrazone salts, compositions, processes of making and methods of using
Inventor: SIELECKI-DZURDZ THAIS M
IPC: A61K31/17
Filed: 2005-06-27
Abstract: The invention relates to pharmaceutically acceptable salts of guanylhydrazone-containing compounds, for example, Semapimod. The invention also relates to pharmaceutically acceptable compositions comprising the salts and methods for their use.
Patent CA-2568277-A1 (CA)
Inventor: HARRISON NIGEL DAVID
IPC: A61M5/32
Filed: 2005-05-27
Abstract: The present invention concerns an injection device with a housing adapted to receive a syringe having a discharge nozzle, the housing having an indicator opening. There is a trigger and a forward drive arranged to act upon the syringe on actuation of the trigger to advance the syringe from a retracted position to an extended position thereby discharging the contents of the syringe through the discharge nozzle. A support member is in contacting juxtaposition with the housing and a return drive is supported by the support member and arranged to act upon the syringe after the contents of the syringe has been discharged so that the syringe can be withdrawn from the extended position to the retracted position. Advantageously, the support member is arranged in the housing so that the second drive does not obscure an inspection of the contents of the syringe through the indicator opening. Hence, it can be clearly determined whether the contents of the syringe have been expelled from the syringe.
Patent CA-2568898-A1 (CA)
Inventor: VOELLMY RICHARD
IPC: C12N15/63
Filed: 2004-12-08
Abstract: L'invention concerne la réplication conditionnelle de virus ou de paires de virus contenant une commutation génique activable par une contrainte thermique ou une autre contrainte protéotoxique transitoires en présence ou en l'absence d'un régulateur de petites molécules. Cette commutation génique régule l'expression d'un gène pour une protéine nécessaire à une réplication virale efficace et peut également réguler l'activité d'un gène passager.
Patent CA-2569824-A1 (CA)
Title: Phthalazine derivatives as parp inhibitors
Inventor: WOUTERS WALTER BOUDEWIJN LEOPO
IPC: C07D401/04
Filed: 2005-06-28
Abstract: The present invention provides compounds of formula (I), their use as PARP  inhibitors as well as pharmaceutical compositions comprising said compounds of formula (I) wherein R1, R2, L1, L2, X, Y, Q and Z have defined meanings.
Patent CA-2570634-A1 (CA)
Title: 1 (indole-6-carbonyl-d-phenylglycinyl) -4- (1-methylpiperidin-4-yl) piperazine d-tartrate
Inventor: BUSH JULIE KAY
IPC: A61K31/454
Filed: 2005-06-13
Abstract: 1-(Indole-6-carbonyl-D-phenylglycinyl)-4-(1-methyl-piperidin-4-yl) piperazine D-tartrate forms a stable crystalline salt and is an inhibitor of the serine protease, Factor Xa, useful in the treatment of cardiovascular disorders.
Patent CA-2570926-A1 (CA)
Inventor: BAKALA JOANNA
IPC: A61K8/64
Filed: 2005-06-22
Abstract: This invention relates to the cosmetic use of at least one compound of formula (I) wherein A1 is the radical corresponding to D- or L-Ser A2 is the radical corresponding to D- or L-Asp or Glu, A3 is the radical corresponding to D- or L-Lys, Arg or Orn, A4 is the radical corresponding to D- or L-pro, R1, R2 and R3 are as defined in the claims as anti-aging and restructuring agents.
Patent CA-2571400-A1 (CA)
Title: Spot test kit for explosives detection
Inventor: MILES ROBIN R
IPC: B01L3/00
Filed: 2005-06-23
Abstract: An explosion tester system comprising a body, a lateral flow membrane swab unit adapted to be removeably connected to the body, a first explosives detecting reagent, a first reagent holder and dispenser operatively connected to the body, the first reagent holder and dispenser containing the first explosives detecting reagent and positioned to deliver the first explosives detecting reagent to the lateral flow membrane swab unit when the lateral flow membrane swab unit is connected to the body, a second explosives detecting reagent, and a second reagent holder and dispenser operatively connected to the body, the second reagent holder and dispenser containing the second explosives detecting reagent and positioned to deliver the second explosives detecting reagent to the lateral flow membrane swab unit when the lateral flow membrane swab unit is connected to the body.
Patent CA-2572036-A1 (CA)
Title: Sample tube holder
Inventor: STETTLER UELI
IPC: B01L9/06
Filed: 2006-12-22
Abstract: A sample tube holder (11) for receiving and holding a sample tube (21, 22) having a cylindrical shape, a length symmetry axis (23) and an outer diameter lying in a predetermined range. The sample tube holder comprises a solid body (12) comprising at least one elongated chamber (13) adapted for receiving a longitudinal portion of a sample tube (21, 22), and a garter spring (31, 32, 33, 34) associated with and located outside of said chamber (13). When a sample tube (21, 22) is arranged in the chamber (13) there is a gap between the sample tube (21, 22) and the side walls (14) of the chamber (13), and the garter spring (31, 32, 33, 34) is in direct contact with at least three points of the outer surface of the sample tube (21, 22), the garter spring (31, 32, 33, 34) thereby holds the sample tube (21, 22) and brings the length symmetry axis (23) of the sample tube into coincidence with the length symmetry axis (17) of the chamber (13).
Patent CA-2576623-A1 (CA)
Title: Device for discharging tire sealant from a container
Inventor: STEHLE MICHAEL
IPC: B05C7/00
Filed: 2007-02-02
Abstract: In the case of a device for discharging tire sealant (3) from a container (2), the container (2) being connectable to a closure element (1), the intention is for any desired pressure source (6) to be able to be connected to the closure element (1) and, when a positive pressure is produced in the container (2), for a removal opening (12) to be able to be released in order to discharge tire sealant (3) from the container (2) into a tire.
Patent CA-2577456-A1 (CA)
Title: Improved package
Inventor: SINGH PRATAP
IPC: B65B61/06
Filed: 2005-08-03
Abstract: The invention provides a process for the manufacture of sachets (1) in a plurality of lanes in a form fill and seal machine, one or more edges of said sachets comprising non-linear profiles (7) over at least 10% of the length of the edge, said sachets manufactured by a process comprising: (i) sealing two films (9,10) in the longitudinal direction to form a plurality of tubes parallel to each other; (ii) sealing the tubes along one end; (iii) filling the tubes with the desired material; (iv) sealing the tubes at the second end to form a plurality of sachets (1), and (v) punching out portions (8) of the sealed edges of the sachets to define the non-linear edges (7).
Patent CA-2578458-A1 (CA)
Inventor: TOLLAR GREIG J
IPC: F24F13/32
Filed: 2007-02-13
Abstract: A self-contained pre-manufactured roof top unit is used to circulate fresh air, heat or cool a building. The housing has a blower connected into a circulation system to circulate air into and out of the building. The unit has a pressure relief opening for connection into the building that is used to relieve air pressure buildup within the building. The pressure relief opening is part of a pressure relief passage that is independent of the blower and has an exhaust vent that opens and closes automatically in response to pressure differential between the building and ambient air.
Patent CA-2578629-A1 (CA)
Inventor: GROSSMAN MARTIN
IPC: F21V33/00
Filed: 2007-02-14
Abstract: The present invention provides a pogo stick (5;150;250) or like device comprising at least one illuminatable or illumination means (10a,10b;110a,110b;210a,210b). In a preferred embodiment the pogo stick (5;105;205) comprises a frame (25;125;225) comprising a tubular member (30;130;230).  The tubular member (30;130;230) extends substantially longitudinally, and is located substantially co-axially with a central axis of the pogo stick (5;105;205), and comprises a structural member. The pogo stick (5;105;205) comprises a pair of handles (40a,40b;140a,140b;240a,240b)extending from the frame (25;125;225) and comprises platform means (45;145;245).  The/each illuminatable or illumination means (10a,10b;110a,110b;210a,210b)comprises at least one vertically extending member (80;180;280), and beneficially a pair of illumination means (10a,10b;110a,110b;210a,210b), each comprising a vertically extending member (80a,80b;180a,180b;280a,280b) located on either side of the tubular member (30;130;230).
Patent CA-2579756-A1 (CA)
Inventor: CASHMAN JOHN R
IPC: A01N43/08
Filed: 2005-06-20
Abstract: Cette invention concerne des agents présentant une activité pharmacologique qui s'exerce contre des récepteurs cellulaires et une signalisation intracellulaire, en particulier des récepteurs et des voies de signalisation de neurotransmetteurs du système nerveux central (SNC). Sont également décrites des méthodes et des compositions faisant intervenir lesdits agents pour le traitement ou la prévention de maladies ou de troubles.
Patent CA-2583521-A1 (CA)
Inventor: LEANNA GARY J
IPC: A61F2/06
Filed: 2005-11-04
Abstract: A system for intraluminally delivering and deploying stents and other prostheses includes an outer catheter, an inner catheter movable axially relative to the outer catheter, and an anchoring device mounted to a distal end region of the inner catheter. The anchoring device includes one or more control features that interact with a linking structure proximally disposed on the prosthesis, preferably including one or more loops. The control features and loops interact by surface engagement to anchor the prosthesis relative to the inner catheter in a nonfrictional manner, thus to maintain lower axial prosthesis deployment and retraction forces. In one version of the anchor, the control features extend radially outward from a sleeve. In another version, the control features are formed in respective recesses which also receive the loops or other linking structure.
Patent CA-2584335-A1 (CA)
Inventor: STERZEL HANS-JOSEF
IPC: H01G4/005
Filed: 2005-10-20
Abstract: The invention relates to a capacitor comprising a porous, electrically conductive carrier, whereon a first layer of a dielectrium and a second electrically conductive layer are applied to the inner and outer surfaces thereof. The invention relates to a method for producing said type of capacitor and to the use thereof in electric and electronic circuits.
Patent CA-2584503-A1 (CA)
Inventor: KORZINOV LEV
IPC: A61B5/344
Filed: 2005-10-18
Abstract: Systems and techniques relating to monitoring physiological activity using partial state space reconstruction. In general, in one aspect, a partial state space is produced using an orthogonal, frequency-independent transform, such as Hilbert transform. The partial state space can then be analyzed using state space techniques to identify physiological information for the biological system. The described techniques can be implemented in a distributed cardiac activity monitoring system, including a cardiac monitoring apparatus, and a QRS detector thereof.
Patent CA-2593753-A1 (CA)
Title: Corpse treatment device
Inventor: NISHIHARA RISA
IPC: A01N1/00
Filed: 2005-01-18
Abstract: A blocking member (16) which blocks an opening (4a) is provided in a detachable manner to one end of a guide member (4) having a cylindrical shape.  A water-absorbing agent (3) made of a water-absorbing resin powder is packed in the side of one end within the guide member (4). A sealing member (2), which has a column shape and is made of water-swelling fiber, is packed in the side opposite to the water-absorbing agent (3) within the guide member (4). A  push-out stick (5) is inserted from an opening (4b) at the other end of the guide member (4). While inserting the opening (4a) at one end of the guide member (4) into the anus, the water-absorbing agent (3) and the sealing member (2) are push into the rectum from the opening (4a) located at one end by handling the push-out stick (5). Thus, the sealing member (2) absorbs the moisture in the contents of the body and swells, thereby seal the rectum. At the same time, the water-absorbing agent (3) absorbs the moisture in the contents of the body and thus prevents the leakage of the contents of the body from the anus.
Patent CA-2596609-A1 (CA)
Inventor: BALZER MATTHIAS
IPC: G01N29/44
Filed: 2006-01-19
Abstract: The invention relates to a method for reducing digital data which can be obtained with an electromagnetic acoustic transducer (EMAT) pig. Said method increases the fidelity of reproduction compared to traditional methods, without increasing and/or without significantly increasing the amount of data which is to be memorised. Said method enables, after the testing step, the ultrasonic envelopes to be reconstructed without a significant loss of information, from the data which is recorded in a reduced manner. Said method evaluates the size of the enveloping by method groups in order to determine the size. The size determination is discriminated in the quality thereof by the method groups in order to determine the signal base.
Patent CA-2596710-A1 (CA)
Title: Method of controlling an irrigation/aspiration system
Inventor: GAO SHAWN X
IPC: A61F9/007
Filed: 2007-08-09
Abstract: A dual pump aspiration system having both a vacuum level control loop and a flow rate control loop. The system can be operated either as a vacuum priority system or a flow rate priority system.
Patent CA-2597099-A1 (CA)
Inventor: CHEVALLIER STANISLAS
IPC: B32B27/00
Filed: 2006-02-08
Abstract: The invention relates to a method of applying a decorative film to a support and methods of preparing articles for said purpose.The inventive method comprises the following steps consisting in: (a) obtaining a first support that can receive a material to be painted having limited adhesion strength; (b) applying the material to be painted such as to form a film; (c) drying the film; (d) applying a water-deactivatable adhesive to the film; (e) applying a second partially-absorbent, deformable support against the film such that it is contact with same; (f) peeling the assembly formed by the second support and the film affixed thereto; (g) applying another adhesive to a definitive support and/or the free face of the film; (h) applying the second film-equipped support against the definitive support; and (i) peeling the temporary second support such as to leave the film on the definitive support, the first adhesive being sufficiently weak for same.
Patent CA-2597567-A1 (CA)
Inventor: ELLINGSEN OLAV
IPC: E21B43/00
Filed: 2006-02-08
Abstract: The present invention relates to a sound source for the stimulation of an oil reservoir or an oil well for enhanced oil recovery or for seismic logging of the reservoir. The sound source is operated by a pressurized gas from a compressor or a pressure tank on the surface, and the gas is transported to an in the sound source situated cylinder with an accumulator, via a feed line.
Patent CA-2597662-A1 (CA)
Title: Device and method for material crushing
Inventor: SOTO AVENDANO SERGIO RODRIGO
IPC: B02C1/06
Filed: 2007-08-16
Abstract: A mineral crushing device is described that allows obtaining an optimum granulometric degree in the lowest possible time compared with the devices of the state of the art. The mineral crushing device includes two eccentric shafts that are connected to the same jaw holder and function simultaneously. One eccentric shaft is directly connected to the rear-lower part of the jaw holder, whereas the other eccentric shaft is indirectly connected to the rear-upper part of the jaw holder.
Patent CA-2598213-A1 (CA)
Inventor: WANG QINWEI
IPC: A61L31/16
Filed: 2006-02-21
Abstract: L'invention concerne un dispositif médical comprenant un analogue hydrophobe d'un médicament connu pour inhiber la prolifération et la migration cellulaires. L'invention concerne également un procédé permettant de traiter un rétrécissement dans un passage corporel, qui consiste à poser un dispositif médical implantable comprenant un analogue hydrophobe d'un médicament connu pour inhiber la prolifération et la migration cellulaires. Les médicaments peuvent être intégrés dans le dispositif ou enrober ce dernier. L'invention concerne enfin des analogues hydrophobes de médicaments connus pour inhiber la prolifération et la migration cellulaires.
Patent CA-2598599-A1 (CA)
Inventor: WINTERFLOOD JOHN
IPC: G01V7/16
Filed: 2006-08-31
Abstract: A gravity gradiometer is disclosed which has a sensor in the form of bars (41 and 42) which are supported on mounting (5) which has a first mount section (10) and a second mount section (20). A first flexure web (33) pivotall couples the first and second mount sections about first axis. The second mount has first part (25), a second part (25) and a third part (27). The parts (25 and 26) are connected by second flexure web (37) and the parts (26 and 27) are connected by third flexure web (35). The bars (41 and 42) are located in housings (45 and 47) and form a monolithic structure with the housings (45 and 47) respectively. The housings (45 and 47) are connected to opposite sides of the second mount section 20. The bars (41 and 42) are connected to their respective housings by flexure webs (59).
Patent CA-2600879-A1 (CA)
Title: Controlled release mechanism for balloon catheters
Inventor: KING DAVID R
IPC: A61F2/958
Filed: 2006-03-03
Abstract: This invention relates to the field of balloon catheters and more particularly to catheter balloons having controlled failure mechanisms for the prevention of catastrophic failure of the balloon during overpressure conditions.
Patent CA-2601078-A1 (CA)
Title: Detection apparatus using cartridge
Inventor: TAMAKI SATOSHI
IPC: G01N27/49
Filed: 2006-01-10
Abstract: A cartridge type detection device, comprising a cartridge for detection having a flow passage for flowing, therein, a detected liquid containing detected substances and a treatment unit connectable to the cartridge and generating information on the detected substances contained in the detected liquid passed through the inside of the cartridge. The cartridge for detection comprises a storage part for temporarily storing the detected substances, the liquid flow passage passed through the storage part, and a plurality of ports communicating with the liquid flow passage. In the cartridge for detection, at least a part of a detection mechanism is installed on the downstream side of the storage part. The treatment unit comprises a liquid-feed pump and a pipe switchover valve mechanism switchingly connecting the liquid-feed pump to one port selected from the plurality of ports formed in the cartridge for detection. The valve mechanism is switchingly operated between a flow passage connection in which the detected liquid supplied into the cartridge for detection is discharged from the one port of the cartridge for detection to the outside of the cartridge through the storage part and a flow passage connection in which a reagent is supplied from the one port of the cartridge for detection to the storage part by the liquid-feed pump and the reagent passed through the storage part is fed from the other port to the outside of the cartridge.
Patent CA-2601854-A1 (CA)
Title: Endoprostheses
Inventor: GREGORICH DANIEL J
IPC: A61F2/82
Filed: 2006-03-29
Abstract: Medical devices, such as endoprostheses, are disclosed. In some embodiments, an endoprosthesis includes a circumferentially-oriented band (22) including two curved portions (26) and a first portion (28) connecting the two curved portions, the first portion having a first width and at least one curved portion having a second width; and a connector extending from the band;  wherein the second width is greater than the first width.