baber/WOPTO huggingface dataset:
Patent CA-2581730-A1 (CA)
Title: New histone deacetylases inhibitors
Inventor: BALLARINI MARCO
IPC: A61K31/435
Filed: 2005-09-30
Abstract: New inhibitors of histone deacetylases having antitumor activity, and the process of preparation thereof are herein described. These compounds belong to the structural formula (I) where R1 is a linear or branched chain containing at least two conjugated double bonds, A is an optionally substituted phenyl or pyridyl ring, Ar is an aryl or heteroaryl group, and R3 is hydrogen or alkoxyalkyl. The application also describes the use of said compounds in the treatment of diseases associated to the deregulation of histone deacetylases activity, such as tumors, as well as the relevant pharmaceutical compositions for administration to patients requiring said treatment.
Patent CA-2582501-A1 (CA)
Title: Medical instrument having an engagement mechanism
Inventor: MEASAMER JOHN P
IPC: A61B17/00
Filed: 2007-03-20
Abstract: A medical instrument includes a shaft having a channel extending therethrough and an actuating element extending through the channel. The instrument further includes an end effector disposed on the distal end of the shaft and operatively connected to the distal end of the actuating element, wherein the actuating element is adapted to move the end effector between a first configuration and a second configuration. The instrument further includes a control moveable between a first position corresponding to the first configuration, and a second position corresponding to the second configuration, wherein the control is operatively disconnected from the actuating element when the control is in the first position.
Patent CA-2583655-A1 (CA)
Title: Continuous casting machine with a continuous casting die for casting liquid metals, particularly steel materials
Inventor: HOPP PAUL-CHRISTIAN
IPC: B22D11/16
Filed: 2005-12-01
Abstract: A continuous casting machine (1) for steel materials, comprising a continuous casting die (6) consisting of a casting mould (10) that is made of broad-sided plates (11) and narrow-sided plates (13), upon which piston cylinder units (16) are provided as actuators and support bearings, wherein the position thereof is measured by means of field measuring devices (21), the measuring data is stored via field bus modules (22) as BUS signals in a control unit (23) of the continuous casting machine (1) and can be returned post-processing as control signals to the actuators. According to the invention, in order to detect the measuring data locally on the continuous casting die (6) and enable local processing thereof, the respective hydraulic cylinder (16a) is connected to a valve stand (24) with a fixed terminal box (25) for the measuring signal and control signal lines (28) and the terminal box (25) is connected to an axis controller (30) enabling the field bus module (22) to guide the signals to a memory-programmable control unit (31).
Patent CA-2584092-A1 (CA)
Title: Use of hop polyphenols in beer
Inventor: AERTS GUIDO
IPC: C12C12/00
Filed: 2007-04-05
Abstract: The present invention relates to a new method for brewing beer comprising the addition of polyphenol-rich extracts prepared from hops at specific steps during or after the brewing process. The method enhances the mouthfeel, the reducing power and the stability of beer Furthermore, beers comprising the polyphenol-rich extracts are provided.
Patent CA-2585980-A1 (CA)
Title: Cardiac stem cells
Inventor: MARBAN EDUARDO
IPC: A61K35/12
Filed: 2005-11-08
Abstract: Human cardiac stem cells can be isolated from endomyocardial biopsies. Such cells mediate cardiac regeneration and improve heart function in a mouse infarct model. The cells can be used for autologous, allogeneic, syngeneic, or xenogeneic therapeutic applications in patients. The stem cells can be genetically modified to enhance their therapeutic activity.
Patent CA-2586117-A1 (CA)
Title: User programmable combination of atomized particles for electromagnetically induced cutting
Inventor: KIMMEL ANDREW I
IPC: A61B18/20
Filed: 1996-08-30
Abstract: An electromagnetically induced cutting mechanism which can provide accurate cutting operations on both hard and soft materials is disclosed. The electromagnetically induced cutter is capable of providing extremely fine and smooth incisions, irrespective of the cutting surface. Additionally, a user programmable combination of atomized particles allows for user control of various cutting parameters. The vanous cutting parameters may also be controlled by changing spray nozzles and electromagnetic energy source parameters. A fluid conditioning system is adaptable to condition the water or air used in medical and dental cutting, irrigating, evacuating, cleaning, and drilling operations, The air or water may be conditioned by adding flavor, scent, saline, medications, and disinfectants In addition to the direct benefits obtained from introduction of these agents, the laser cutting properties may be varied from the selective introduction of the various agents.
Patent CA-2587525-A1 (CA)
Title: Controlled-volume infusion device
Inventor: LAMBORNE ANDREW N
IPC: A61M5/178
Filed: 2005-11-18
Abstract: An infusion device capable of administering liquid medication at a continuous flow rate, and upon user demand delivers a controlled volume dosage of liquid medication at a higher dosage flow rate. The dosage reservoir (200) remains empty until the user actuates it by selectively and temporarily removing the pressure source, such as a spring (230). During actuation, fluid rapidly flows from the medication reservoir (100) to fill the dosage reservoir (200). After actuation, the pressure source (230) exerts a higher pressure on the dosage reservoir (200) than the medication reservoir pressure (100), which results in a temporary higher bolus flow rate. Thus, two distinct flow rates are achieved with one flow restrictor element (700).
Patent CA-2587804-A1 (CA)
Inventor: MILLIFF T WILLIAM
IPC: G01T1/161
Filed: 2007-05-08
Abstract: A multi-modality detection system and method for detecting medically-related conditions is disclosed. In some respects, the system and methods rely on at least two different modalities for imaging a region of interest including a patient organ such as the breast, brain, or other object within the region of interest. The two or more modalities are enabled with respective detectors as described herein and a respective output of each is collected and formed into a combined (fused) output representative of the plurality of different imaging modalities to enable imagine, diagnosis, study, or treatment of the medical condition.
Patent CA-2588625-A1 (CA)
Title: Inkjet printer with capping mechanism
Inventor: BERRY NORMAN MICHEAL
IPC: B41J2/165
Filed: 2004-12-06
Abstract: A printer is disclosed which comprises a pagewidth printhead assembly having a pagewidth printhead (51) and a plurality of nozzles located along the printhead for delivering ink onto print media as it is transported past the printhead and a capping mechanism having a capping member (82) having a length corresponding substantially to that of the printhead, a first actuating mechanism (84) arranged to move the printhead in an arcuate direction from a first to a second position (figure 9B) and a second actuating mechanism (85) arranged to move the capping member in a direction normal to the printhead (figure 9C) to effect nozzle capping engagement of the printhead when the printhead is in the second position.
Patent CA-2589090-A1 (CA)
Title: Source for electromagnetic surveying
Inventor: EIDESMO TERJE
IPC: G01V3/15
Filed: 2005-12-02
Abstract: A source arrangement for generating electrogmagnetic (EM) wavefields, comprising an EM signal generator, at least three electrodes (141-144) connected to the generator, and a control system. The electrodes are spaced apart but not all in line. The control system is arranged to apply non-coincident time-varying signals or transmissions from the generator between different pairs of the electrodes. The non-coincidence can be by applying the signals sequentially or by applying the signals out of phase.
Patent CA-2589460-A1 (CA)
Inventor: HOEBEKE JOHAN
IPC: C07K7/06
Filed: 2005-11-24
Abstract: The invention relates to peptides having a core sequence selected in the group comprising: SEQ ID N~1: VDEAD, SEQ ID N~2: LDEGD, SEQ ID N~3: VDEGD, SEQ ID  N~4: VDESD, SEQ ID N~5: LDEKD, SEQ ID N~6: FDESD, SEQ ID N~7: LDEAD, application as inhibitors of caspase-2 and/or -6 activity.
Patent CA-2589927-A1 (CA)
Inventor: GAULMIN FRANCOIS-XAVIER
IPC: B64D43/00
Filed: 2007-05-30
Abstract: La présente invention concerne un procédé et un dispositif pour déterminer la marge limitante d'un paramètre de surveillance d'un turbomoteur.Au cours d'une phase préliminaire, un moyen de traitement secondaire (11) détermine une marge de confort préliminaire. Ensuite, au cours d'une phase principale, il estime une marge de confort utile à partir de la marge de confort préliminaire, puis une différence apparente entre la valeur courante et la valeur limite du paramètre de surveillance et enfin la marge limitante en soustrayant la marge de confort utile à la différence apparente.
Patent CA-2590071-A1 (CA)
Title: Implants based on engineered composite materials having enhanced imaging and wear resistance
Inventor: MARIK GREG C
IPC: A61F2/44
Filed: 2005-12-12
Abstract: This invention relates to a metal composite orthopedic device such as an articulating spinal spacer (60, 90). The device can comprise a metallic substrate (62, 96) cladded or joined to one or more metallic layer(s) (68, 98). The substrate and metallic layer(s) can be selected of different metals and metal alloys to provide desired wear performance, imaging characteristics and optionally to serve as a reservoir for therapeutic agents.
Patent CA-2593524-A1 (CA)
Inventor: KALLIN HARALD
IPC: H04W36/08
Filed: 2007-07-06
Abstract: The present invention relates to a cellular communications network and in particular to the problem of identifying cells for neighbor lists, or handover candidates when the cells are identified by a limited number of non-unique identities. The present invention includes a method for a radio base station, wherein the base station receives reports from one or more terminals in neighbor cells quality and non-unique identities. The match is sought in a neighbor cell list non-unique identity with a unique cell identity. If the match cannot be made without ambiguity, the base station causes the terminal to detect the unique cell identity. If the reason for the ambiguity is the particular cell is not included in the neighbor cell list it is included when its unique identity has been established. The uniquely identified cell is used if it is determined to perform a handover.
Patent CA-2594689-A1 (CA)
Title: A tampon having grooves and ribs stretching from a tip of an insertion end to a tip of a withdrawal end
Inventor: VAN INGELGEM WERNER
IPC: A61F13/20
Filed: 2006-01-18
Abstract: The present invention relates to a tampon suitable for feminine hygiene and/or medical purposes having a longitudinal body provided with a dome-shaped insertion end and a withdrawal end, from which withdrawal end a withdrawal cord extends, whereby the tampon essentially consists of compressed absorbent fibrous material and has an outer circumferential surface which is at least partially provided with longitudinal grooves that are separated from each other by longitudinal ribs. The tampon is in particular characterised in that the path of said grooves and said ribs in the longitudinal direction of said tampon corresponds to a continuous curved line that has only one point of inflection defining one convex part and one concave part, and that preferably does not show a maximum and/or a minimum.
Patent CA-2594936-A1 (CA)
Inventor: RIGLER PER
IPC: G01N15/02
Filed: 2006-01-17
Abstract: The present invention relates to a method and device for measuring dynamic parameters of particles comprises applying time correlation analysis on fluctuation of the particles with respect to a detection area of a digital picture .
Patent CA-2595433-A1 (CA)
Inventor: KADYK JEFFERY W
IPC: B67D1/08
Filed: 2007-07-24
Abstract: A system and method delaying refilling of a reservoir in a beverage dispensing system or dispensing of a mixed volume to prevent undesirable characteristics in the dispensed beverage. First, a volumetric freezing rate is determined for the product.  Next, a volume of frozen product is dispensed. The rate the dispensed volume is refilled is controlled to be no faster than the volumetric freezing rate.
Patent CA-2597388-A1 (CA)
Title: New synthesis of a camptothecin subunit
Inventor: PETERS RENE
IPC: C07D491/22
Filed: 2006-02-14
Abstract: The present invention provides a process for the manufacture of the compound of formula (1): which is a key intermediate in the manufacture of camptothecin (CPT). This compound continues to serve as an attractive and promising lead structure for the development of new anti-cancer drugs.
Patent CA-2602408-A1 (CA)
Inventor: SCHERCH JOHN DAVID
IPC: A61N5/10
Filed: 2006-03-23
Abstract: A system (30) to monitor a geometry of a treatment apparatus (31), an apparatus (51), a trackable assembly (43), program product (81), and methods are provided. The system (30) includes a treatment apparatus (31) having a radiation emitter (33), a rotating assembly (35) controlled by a controller (39), and an application computer (41), which provides treatment delivery instructions to the controller (39). The system (30) can also include a trackable assembly (43) connected to the rotating assembly (35) and having a fixedly connected first trackable body (45) which functions as a reference fixture and a pivotally connected second trackable body (49) which provides data used to determine a rotation angle of the rotating assembly (35). The system (30) also includes an apparatus (51) to track a trackable body which has a trackable body detector (53) to detect a position of the indicators (47) carried by the first and the second trackable bodies (45), (49) and a determiner (55) to determine and verify the location of the origin (57) of an isocenter coordinate system and to determine rotational path data about the rotating assembly (35).
Patent CA-2603901-A1 (CA)
Inventor: CORRELL HAROLD LANDORFF JR
IPC: G06F17/00
Filed: 2006-03-31
Abstract: A system and methods for organizing and querying data within a linear grid management system. Data having multiple dimensions is associated with physical locations, where a first dimension is associated with a node and a second dimension is associated with a data storage identifier of a memory storage device. The data may have a third dimension which provides a field for ordering data within the memory storage device. Metadata may be used to map a logical table to data stored in the memory storage device. The data query may be divided into multiple subqueries, wherein each subquery is related directly to one node associated with a data storage identifier related to a memory storage device. A preSQL and postSQL process may be generated to access an external database. A dispatcher may manage data subrequests and a node may generate a unique and efficient parsing process from the received data subrequest.
Patent CA-2604224-A1 (CA)
Inventor: BUSS RANDY L
IPC: B24B55/10
Filed: 2005-12-12
Abstract: A manual sander vacuum attachment, providing edge sanding and multiple positioning capabilities, having a lower sanding backer plate member, which carries a soft sanding pad and secures the sandpaper sheet, and an upper housing portion, having a generally horizontal platform with two vertically-extending stanchion supporting a handle therebetween, with a vacuum fitting for connection to a hose for a vacuum air source, and a peripheral skirt surrounding the backer plate member, whereby all vacuum air flow of sanded debris travels about periphery of sander backing plate up into interior of the housing portion.
Patent CA-2605593-A1 (CA)
Inventor: GOODWIN MICHAEL E
IPC: B01F33/40
Filed: 2006-04-21
Abstract: A sparger includes a body bounding a compartment. A tubular port or tube is coupled with the body. The tubular port or tube bounds a passage that communicates with the compartment of the body. At least a portion of the body includes of a first sparging sheet. The first sparing sheet includes a flexible sheet of a gas permeable material such that a gas passing into the compartment of the body through the passage can exit the compartment by permeating through the first sparging sheet.
Patent CA-2605820-A1 (CA)
Inventor: PLESTID TREVOR
IPC: H04W4/029
Filed: 2007-10-05
Abstract: An embodiment provides a method for communicating location-based information between an application server and a mobile device in response to an information query, the mobile device and the application server communicating via a communication network, the method comprising the steps of: initially transmitting a subset of the location-based information to the mobile device in response to the information query; transmitting further subsets of the location-based information as required; and pre-caching a predefined amount of location-based information at the device in response to a pre-cache trigger notification, the pre-cache trigger notification being generated when it is determined that the mobile device may lose contact with the communication network.
Patent CA-2608431-A1 (CA)
Title: Lighting control having a captured offset linear guide system
Inventor: ABEL RYAN
IPC: H01H15/00
Filed: 2006-05-09
Abstract: A captured offset linear guide system for a lighting control device includes a faceplate having an elongated slot, a knob, an offset member, and a linear potentiometer. The offset member allows the linear potentiometer to be offset from the elongated slot of the faceplate to prevent dirt and dust from collecting on the potentiometer. Also, utilization of the offset member eliminates safety concerns of a tool being inserted into the internal structure of the lighting control device where it might come into contact with energized electrical components. The faceplate includes two guide rails, which hold the offset member close to the faceplate and allow for easy assembly of the faceplate to the lighting control device. Further, the faceplate includes an alignment rail, which keeps the offset member straight when moving within the slot.
Patent CA-2611079-A1 (CA)
Inventor: LUCOT CHRISTIAN
IPC: C08F220/34
Filed: 2006-06-01
Abstract: The invention relates to low extractable coatings, varnishes, adhesives or inks obtained with a radiation curable composition comprising amino(meth)acrylates obtained from the reaction of a primary and/or secondary amine (A) with a (methjacrylated ethoxylated and/or propoxylated polyol (B) having a degree of alkoxylation of at least 4.
Patent CA-2611719-A1 (CA)
Title: Aeration method, aeration apparatus and aeration system
Inventor: FUJISATO TETSUHIKO
IPC: A01K63/04
Filed: 2005-06-07
Abstract: Provided are an aeration method, an aeration apparatus and an aeration system which allow, in a sewage disposal plant, a nursery for fish and shellfish and a closed water area in an ocean or the like, the highly efficient dissolution of an gas into the water to be treated and the transfer of the resultant treated water to another place by a water head difference by the use of a conventional apparatus for supplying a gas. An aeration apparatus, which comprises an gas spraying section (22) for generating gas bubble particles in the water to be treated (1W), a bubble rise section (3P) for allowing a mass of the gas bubble particles generated above to move upwards, a passage section (4P) for the rise of gas bubble particles, wherein the above gas bubble particles are pushed up to a position above a water surface and are changed into liquid bubbles, to thereby convert the water to be treated (1W) to a liquid film, and a liquid bubble transfer section (5P) wherein the treated water (2W) can be transferred by a water head difference.
Patent CA-2613254-A1 (CA)
Inventor: TOKUNAGA HIROYUKI
IPC: G01N27/327
Filed: 2006-06-23
Abstract: It is an object of the present invention to provide an excellent biosensor which can perform supply of a sample solution accurately and easily. A biosensor which has a capillary (7) for collecting a sample solution and analyzes a specific substance in the sample solution is provided with, in addition to an air hole (9), at least two supply ports, i.e., a sample supply port (13) and an auxiliary sample supply port (14), so that supply of the sample solution can be performed from either of the supply ports (13) and (14). Even when the sample supply port (13) is closed up with a fingertip or the like and supply of the sample solution is stopped, the sample solution can be quickly supplied from the other auxiliary sample supply port (14).
Patent CA-2616598-A1 (CA)
Inventor: DAVIES BRIAN
IPC: F16B39/28
Filed: 2006-07-26
Abstract: A fastener comprising a head part having an internally threaded hole extending from one side of the head part to another side of the head part, an externally threaded shank in threaded engagement with the internally threaded hole of the head part, the shank presenting external thread for threaded engagement by a nut, and an externally threaded locking part in threaded engagement with the internally threaded hole of the head part, wherein the shank and the locking part are in contact with each other inside the hole, such that the locking part resists against travel of the shank through the threaded hole.
Patent CA-2617167-A1 (CA)
Inventor: MEADE NOAH
IPC: A61B17/88
Filed: 2006-08-03
Abstract: In one embodiment, an introducer includes a needle having an inner lumen and an opening that provides access to the inner lumen, an extendible snare positioned within the inner lumen of the needle, the snare having an implant coupling element, and a sheath provided on the needle, the sheath being positionable in a first position in which the sheath substantially surrounds the needle and a second position in which the sheath extends beyond a tip of the needle.
Patent CA-2617715-A1 (CA)
Title: Pharmaceutical composition comprising a dpp-iv inhibitor
Inventor: MACDONALD ALEXANDER
IPC: A61P5/48
Filed: 2006-08-02
Abstract: The present invention refers to pharmaceutical composition comprising a DPP-IV inhibitor.
Patent CA-2618610-A1 (CA)
Title: Door frames and coverings
Inventor: BOLDT GARY L
IPC: E06B1/32
Filed: 2008-01-15
Abstract: Door frames, frame kits, component parts, jamb coverings, and depth extenders, all constructed with fiber reinforced pultruded structures, for entrance doors to buildings, both garage entrance doors and personnel entry doors.  Some embodiments have a closed back wall. Others have an open cavity at the back wall to receive a reinforcing substrate. Some embodiments include a pultruded nosing block. Some embodiments comprise a pultruded depth extender, mountable on a jamb base to extend the depth of a door jamb. A  mounting finger and a locking stud on the depth extender are mountable in cavities in the jamb base. A depth extender can be used to extend the depth of either a garage door frame or a personnel entry door frame. In an in-swing door frame, a door latch-side abutment surface is located on the side wall of the jamb base.
Patent CA-2620316-A1 (CA)
Title: Method of manufacturing honeycomb and foam composite material
Inventor: KASPERSION EDWARD
IPC: B29C44/18
Filed: 2007-12-19
Abstract: A composite product is formed from a honeycomb panel having an array of hexagonal tubular cells which clamped between two press plates where a layer of a foaming agent is applied to only the bottom press plate such that the foaming agent expands into the cells. An array of grooves is provided in the top press plate and connected at one or both edges of the plate to a source of vacuum so as to draw air through the grooves and cells. A sheet of a polyethylene material having the characteristics that it is permeable to air, substantially impermeable to liquid and resistant to bonding to the foam is applied onto the press plate to prevent the foam entering the grooves and bonding to the press plate while allowing the air to be drawn from the cells.