baber/WOPTO huggingface dataset:
Patent CA-2480846-A1 (CA)
Title: Transceiver device
Inventor: HOLZ RAINER
IPC: H04B1/69
Filed: 2003-04-08
Abstract: The transceiver device is characterised in that various chirp signals are recorded in a memory using BT product and/or time-frequency characteristics, in order to selectively recall the above and place in the transmission frequency band in a direct upwards conversion. No mirror frequency bands are generated using the above method such that complicated bandpass filters can be omitted from the carrier frequency band. A direct and automatic demodulation is possible in the baseband in the receiver, dependent on the feasibility of asynchronously operating dispersive filters (for example as SAW components) for the carrier frequency band.
Patent CA-2481977-A1 (CA)
Inventor: LEFAVOUR JOHN D
IPC: F03C1/013
Filed: 2003-03-13
Abstract: A transmission (106) for connecting a rotary motor output shaft (104) to a rectilinear actuator (26) which is moveable rectilinearly along an actuator axis (Y) of translation. The transmission (106) comprises a frame (148), an eccentric (144), and a rectilinear guide (150). The frame (148) has a bore (160) formed therein. The eccentric (144) is adapted to position the frame (148) on the rotary motor output shaft (104). The eccentric (144) is rotatably mounted in the bore (160) of the frame (148) to rotate relative to the frame (148). The rectilinear guide (150) is connected to the frame (148). The rectilinear guide (150) has a slide surface (172) adapted to be slidably seated against the rectilinear actuator (26) allowing the frame (148) to slide substantially rectilinearly relative to the rectilinear actuator (26). While this drive is especially suited for use on a hydraulic crimping tool, the drive is also suited for use with any kind of hydraulic power tool.
Patent CA-2482048-A1 (CA)
Title: Tire-state obtaining apparatus
Inventor: OGAWA ATSUSHI
IPC: B60C23/02
Filed: 2003-03-20
Abstract: A tire-state obtaining apparatus operable to detect the states of tires of wheels (10-18) and including (a) wheel-side devices (20-28) each including a transmitter device (42), and (b) a body-side device (30) including a receiver device (70, 200) operable to receive tire information (50) from the wheel-side devices, wherein the positions of the wheels from which sets of the tire information have been transmitted are determined on the basis of the condition in which the receiver device receives the tire information. The receiver device includes a plurality of antennas (80-88) oriented to receive the tire information from the respective wheel-side devices, and the wheel corresponding to the antenna having the highest intensity of reception of the tire information can be determined as the wheel from which the tire information has been transmitted, so that the antennas need not be located near the respective wheels, to identify the wheels.
Patent CA-2482071-A1 (CA)
Title: Appareil de chauffe-eau et methodes associees de fabrication et d'insulation
Inventor: HENDERSON DAVID L
IPC: F24H1/18
Filed: 2004-09-17
Abstract: Une plaque retenant la mousse dans la cavité de l'isolant d'un chauffe-eau électrique comprend un sac en plastique dans lequel de l'isolant en mousse liquide est injecté, le sac ayant une portion du bord supérieur essentiellement fermée avec seulement une petite ouverture pour recevoir l'isolant injecté. Une petite portion de l'isolant injecté dans le sac est forcée vers l'extérieur à partir de cet endroit par de petits trous de mesure pour former des protrusions externes sur le sac qui se verrouillent mécaniquement avec un deuxième lot d'isolant subséquemment injecté dans la cavité et empêcher le deuxième lot d'isolant durci de quitter le sac. Le bord supérieur du sac essentiellement fermé permet à l'isolant injecté dans le sac de se tasser à cet endroit et d'augmenter l'uniformité de la densité du haut vers le bas de la mousse durcie : les côtés latéraux du sac peuvent être plissés pour augmenter la surface de scellement de la plaque retenant la mousse.
Patent CA-2482699-A1 (CA)
Inventor: CESARONI ANTHONY JOSEPH
IPC: B26D1/14
Filed: 2003-04-29
Abstract: This invention relates to fabrication of tube bank style heat exchangers and similar assemblies. It provides a novel apparatus and a method for trimming (20) polymeric tubes disposed within a core structure (16) (such as a heat exchanger core) and securing these tubes within the core structure (16).
Patent CA-2484246-A1 (CA)
Title: Sequential multimodal input
Inventor: HON HSIAO-WUEN
IPC: H04M11/00
Filed: 2004-10-06
Abstract: A method of interacting with a client/server architecture with a 2.5G mobile phone having a data channel for transmitting data and a voice channel for transmitting speech. The method includes receiving a web page from a web server pursuant to an application through the data channel and rendering the web page on the 2.5G phone, where rendering comprises processing the web page to be responsive speech input. Speech is received from the user corresponding to at least one data field on the web page. A call is established from the 2.5G phone to a telephony server over the voice channel. The telephony server is remote from the 2.5G phone and adapted to process speech. A speech-enabled web page is obtained from the web server corresponding to the web page provided to the 2.5G phone. Speech is transmitted from the 2.5G phone to the telephony server. The speech is processed in accordance with the speech-enabled web page to obtain textual data in accordance with the speech. The textual data is transmitted to the web server. A new web page is obtained on the 2.5G phone through the data channel and rendered having the textual data.
Patent CA-2484897-A1 (CA)
Title: Soluble st2 as a cardiovascular disease marker and therapeutic target
Inventor: LEE RICHARD T
IPC: C12N15/09
Filed: 2003-05-09
Abstract: This invention pertains to methods and compositions for the diagnosis and treatment of cardiovascular conditions. More specifically, the invention relates to isolated molecules that can be used to diagnose and/or treat cardioivascular conditions including cardiac hypertrophy, myocardial infarction, stroke, arteriosclerosis, and heart failure.
Patent CA-2485486-A1 (CA)
Title: Modular tutor system having lights
Inventor: LAPIERRE JOCELYN
IPC: A01G9/12
Filed: 2004-11-18
Abstract: A modular tutor system having fights has a base having a series of holes made into it. Any one of those holes cap receive a tutor assembly since some species of plants may require more than one tutor to fully support it as it grows. The tutor assembly itself is made out of segments which can extend the length of the tutor assembly according to need. Holes in the base as well as in the tutor assembly help drain water. The tutor assembly has a series of connecting holes to receive horizontal support arms as well as DC power outlets to power up small lighting fixtures. The horizontal support arms are used for propping up branches and leaves as well as for holding teh lighting fixtures.
Patent CA-2487710-A1 (CA)
Inventor: VAN BENTHEM RUDOLFUS ANTONIUS
IPC: C08G12/38
Filed: 2003-05-28
Abstract: L'invention concerne un composé de formule (I) dans laquelle X désigne NR¿5?; R¿4? désigne un groupe alkyle en C¿1?-C¿12?, un groupe aryle, un groupe aralkyle ou un groupe cycloalkyle. R¿1?, R¿2?, R¿3?, R¿5? désignent un H, un alkyle, cycloalkyle, aryle d'un groupe hétérocyclique, où R¿1?, R¿2?, et R¿5? ou R¿1?, R¿2?, et R¿3? peuvent former ensemble un groupe hétérocyclique. L'invention concerne également un procédé de préparation du composé précité par réaction d'un composé amino avec un alcanol hémiacétal. L'invention concerne en outre des résines amino-aldéhydiques contenant ce composé et l'utilisation de ces résines dans des compositions adhésives, des plastifiés, des articles profilés et des enduits transparents.
Patent CA-2487773-A1 (CA)
Inventor: BLETSOS IOANNIS V
IPC: D06N3/04
Filed: 2003-06-20
Abstract: A coated porous sheet material comprising a gas permeable sheet material selected from the group consisting of flash spun plexifilamentary nonwoven sheet, spunbonded-film-spunbonded composite sheet, spun-laced polyester/wood pulp composite sheet and paper and a polymeric coating on at least one side thereof, wherein the permeability of the coated sheet material is substantially equivalent to the permeability of an equivalent sheet material without the coating. The coated porous sheet material is suitable for use in heat sealable packages.
Patent CA-2488076-A1 (CA)
Title: Combined storage apparatus
Inventor: CHEN SHU-LING
IPC: A45F4/02
Filed: 2004-11-19
Abstract: A combined storage apparatus (10) includes a storage bag (12) and a storage box (14). The bast (20) of the storage bag (12) is gusseted and forms an extended flat surface which is attached to a stiff board (32). The board (32) has straps (40A, 40B) with buckles (42) which are adjustable to pull taut against the storage bag (12).  After the storage bag (12) has been sealed by fastener tracks (28A, 28B) and evacuated of air through a one-way valve (30), the straps (40A, 40B) are pulled taut against the storage bag (12) and the buckles (42) secured. The adjustable straps (40A, 40B), the buckles (42), and the board (32) serve as a mechanical restraint to assist in retaining the storage bag (12) in a collapsed state. The storage bag (12) and the board (32) are sized to fit within the storage box (14). The board (32) also is folded in a manner to create two sidewalls (32A, 32B) which provides rigidity to permit multiple storage apparatuses (10) to be stacked.
Patent CA-2488705-A1 (CA)
Inventor: ANDERSON DAVID M
IPC: G01N33/53
Filed: 2002-06-13
Abstract: Porous nanostructured materials, such as porous nanostructured liquid and liquid crystalline particles or materials, incorporate a target substantially within the material which selectively binds a chemical of interest which can diffusion within the porous nanostructured material and be bound by the target. The porous nanostructured materials can be dispersed as particles in a medium in which said chemical of interest is located with low turbidity.  Markers which detect binding of said chemical of interest can be maintained in the medium separate and apart from the target, and any active compound (e.g., an enzyme) associated therewith by the porous nanostructured material, such that detectable changes in the maker only result when the active compounds diffuse out of the porous nanostructured materials after the chemical of interest binds to the target.
Patent CA-2489804-A1 (CA)
Inventor: PY DANIEL
IPC: B65B55/02
Filed: 2003-06-19
Abstract: A sterile filling machine and related method are provided for sterile filling a container with a substance. The container includes a heat resealable stopper and a chamber for receiving the substance therein. The sealed, empty containers are subjected to radiation capable of penetrating through the stopper and chamber for sterilizing the container. The previously sterilized containers are then transported through an e-beam chamber, wherein an electron beam is directed onto a penetrable surface of the stopper to sterilize the penetrable surface. A needle is mounted within the e-beam chamber and moved into engagement with the stopper to pierce the sterilized penetrable surface of the stopper and inject the substance through the needle and into the chamber of the container. The needle is then withdrawn from the stopper and the filled container is transported outside of the e-beam chamber. Laser energy is then transmitted onto the penetrated surface of the stopper to fuse the stopper material and hermetically re-seal the stopper.
Patent CA-2490036-A1 (CA)
Title: Hose fitment for disposable food container
Inventor: CARHUFF PETER
IPC: F16L31/02
Filed: 2003-06-13
Abstract: The invention relates to a hose fitment, particularly for the connection of disposable food containers to dispensing lines of food dispenser and the lik e. The hose fitment of the invention is adapted to securely establish fluid connection between a hose (2) and hose retaining means (1) of a food or beverage dispensing line; the hose fitment comprising a body member (10) having a first engaging surface (41) for internally engaging a hose end (40) and a sleeve member (180) comprising a second engaging surface that external ly engages around the hose end to press on the hose end against the first engaging surface in a manner effective to create a tight seal between the fitment and the hose end.
Patent CA-2491624-A1 (CA)
Inventor: BEASLEY BERNARD
IPC: B65D5/18
Filed: 2005-01-06
Abstract: The present invention, there is provided a carton which can be constructed from a single blank and is particularly useful for carrying returnable bottles such as beer bottles, when full, to the consumer and when empty, back to a recycle centre. The improvement comprises providing the container with a means to accept and retain the crowns removed from the bottles together so that all the components of the retail package; the bottles; carton and the crowns can be returned as a convenient unit for ease of recycling. The receptacle is constructed at least in part, but preferably wholly, from the paperboard material making up the blank. It is provided in a manner which does not prevent or hinder the insertion into the container of the filled bottles and allows for the reinsertion of the bottles into the container.
Patent CA-2491690-A1 (CA)
Inventor: DANIELL HENRY
IPC: A61K39/00
Filed: 2003-07-03
Abstract: Compositions and methods for efficient transformation of non-green plastids in non-green explants obtained from difficult to transform plant species using somatic embryogenesis are disclosed.
Patent CA-2492048-A1 (CA)
Inventor: KOOL ERIC T
IPC: C12Q1/68
Filed: 2003-07-17
Abstract: Cette invention se rapporte à de nouveaux composés comportant un agent d'extinction de fluorescence comme groupe partant. Des acides nucléiques et d'autres molécules contenant un fluorophore et un agent d'extinction de fluorescence sont décrits comme mode de réalisation de cette invention. L'utilisation des oligonucléotides dans des réactions de ligature d'oligonucléotides sans enzyme entraîne une augmentation de la fluorescence, lorsque l'oligonucléotide contient également un fluorophore voisin. Les réactions de ligature peuvent être effectuées en solution, sur des surfaces ou dans des cellules.
Patent CA-2495035-A1 (CA)
Inventor: STORZ JOACHIM
IPC: A46B5/00
Filed: 2003-08-08
Abstract: L'invention concerne une brosse à dent (10), qui comprend une tête (14) présentant plusieurs éléments nettoyants (26, 28, 30). Un groupe desdits éléments nettoyants est monté de manière souple sur la tête et un autre groupe peut être monté de manière rigide sur la tête. Les éléments nettoyants montés de manière souple sont fixés à une membrane souple (24), si bien que la membrane peut fléchir pour modifier son orientation initiale pendant l'utilisation de la brosse à dent, puis retrouver de façon aléatoire cette orientation pendant l'utilisation.
Patent CA-2496504-A1 (CA)
Title: Protective shroud for thermal imaging camera mounted to protective helmet
Inventor: GRILLIOT MARY I
IPC: A42B3/30
Filed: 2005-02-09
Abstract: A thermal imaging camera, which is mounted to a protective helmet, is used with a display, which has a viewing lens, and with an arm, which connects the thermal imaging camera to the display. A protective shroud covers the display, except for the viewing lens, and covers the arm. The protective shroud, which is aluminized so as to be heat- reflective and which is thermally insulative, is attached to or is unitary with another protective shroud, which covers surfaces of the thermal imaging camera.
Patent CA-2498256-A1 (CA)
Inventor: GRUENBAUM JOERG
IPC: B61D33/00
Filed: 2003-09-11
Abstract: Rail car (SCH) with an emergency exit (NOT) on one of its front sides (FRO), where a driver's control panel (FAP) and a driver's seat (FAS) are located in an end area (END) in the front of the rail oar (SCH), with the emergency exit (NOT) located essentially in the middle of the front end (FRO), and where the driver's seat (FAS) and at least one middle section of the driver's control panel (FAP) can be pivoted from a middle driving position located in front of the emergency exit (NOT) (Fig.1) in the direction of a side wall (SEI) to an emergency position (Fig. 2) about an axis that is essentially parallel to the lengthwise direction of the rail car, so that in the emergency position (NOP), an escape area (FLR) is created in the end area (END) that is at least the width of the emergency exit (NOT) and parallel to the lengthwise direction of the rail car.
Patent CA-2499195-A1 (CA)
Inventor: ZHANG JIN JUN
IPC: A61K9/00
Filed: 2003-08-28
Abstract: A treatment solution used to prevent posterior capsular opacification is appied or introduced into the lens capsular bag before, during, or after cataract surgery. The treatment solution comprises an ion transport mechanism interference agent, which either alone or in combination with other treatment agents such as an osmotic stress agent and an agent to establish a suitable pH, selectively induces detachment and/or death of lens epithelial cells such that posterior capsular opacification is prevented. While the ion tranposrt mechanism interference agent is capable of interfering with the cellular mechanisms and cell ion distribution of a broad range of cells, a concentration of agent is selected such that the treatment solution interferes selectively with the cellular mechanisms of lens epithelial cells while leaving other ocular cells substantially unharmed. The treatment solution selectively induces cellular death and/or detachment of lens epithelial cells while other ocular cells and tissue remain substantially unharmed and without lengthly preoperative pre-treatment.
Patent CA-2499947-A1 (CA)
Title: Powered toothbrush
Inventor: GATZEMEYER JOHN J
IPC: A61C17/22
Filed: 2003-09-26
Abstract: The head (14) of a powered toothrush (10) includes a first tuft block (16) mounted for rotational oscillation about an axis generally perpendicular to the outer surface (26) of the head (14), and a second tuft block (38) having fixed bristles or bristles (40) independently movable by being mounted on an elastomeric base. The second tuft block (38) oscillates perpendicular to a longitudinal axis of the head (14) and in an in and out direction (46) perpendicular to the outer surface (26) of the head (14). A third stationary block (62) may also be mounted on the head (14) of the powered toothbrush (10). The bristles (22,40,64) on the first, second, and third tuft blocks (16,38,62) may be of various lengths, colors and stiffness, and may be mounted perpendicularly to or at an angle to the outer surface (26) of the head (14).
Patent CA-2499955-A1 (CA)
Title: Delayed release dosage forms
Inventor: WYNN DAVID
IPC: A61K9/00
Filed: 2003-03-21
Abstract: A dosage form comprises:(a) a core having an outer surface, wherein the core comprises at least one active ingredient and at least one disintegrant; and(b) a shell comprising at least a first shell portion which resides upon at least a portion of the core outer surface, wherein the shell comprises (i) at least one water insoluble film forming polymer, and (ii) at least one water insoluble lipid, and the weight ratio of film forming polymer to lipid is in the range of about 40:60 to about 60:40. A method of providing a delayed burst release of an active ingredient from a dosage form comprises contacting the dosage form of this invention with a liquid medium such as gastrointestinal fluid.
Patent CA-2502131-A1 (CA)
Inventor: INAMI SHIGETO
IPC: F16H57/02
Filed: 2005-03-23
Abstract: In the rough-terrain traveling vehicle in which rear wheels as left and right wheels are independently suspended via left and right lower arms respectively, and an anti-roll bar device is extended between the left and right lower arms, the left and right rear wheels are driven from an engine side via a chain, and the anti-roll bar device is disposed so as to extend across the inside of the circle of the chain.
Patent CA-2504767-A1 (CA)
Inventor: BRASCA ALFREDO
IPC: A43C15/16
Filed: 2003-11-04
Abstract: Semelle (6) conçue pour des chaussures antidérapantes possédant des crampons antidérapants repliables (12) placés sur la surface de la semelle, de manière à venir en contact avec le sol. Ces moyens antidérapants augmentent, de manière caractéristique, l'adhérence au sol et sont fixés à des éléments de support rigides ou semi-rigides (10) articulés à la semelle de façon à être relevés de cette dernière par rotation d'au moins 180·, tel qu'un drapeau, par rapport à un axe de symétrie différent de l'axe d'articulation/relèvement de la semelle et non parallèle à ce dernier. Chaque élément de support loge pendant l'utilisation de la semelle dans son propre évidement ou gorge (8) disposés dans les parties de la semelle.
Patent CA-2508089-A1 (CA)
Title: System and method for managing stored data
Inventor: LUNDE NORMAN R
IPC: G06F12/08
Filed: 2003-10-07
Abstract: A system and method of managing stored data in a storage management system.  The storage management system includes a storage manager, a media agent connected to the storage manager, and a primary volume connected to the media agent. A plurality of snapshots are taken of the primary volume. The snapshots are indexed by associating respective information with the snapshot. The indexed snapshots are copied to a recovery volume. In this way, browsing features are enabled for the user. The user may view the snapshots in a hierarchical format, and may even view snapshot data in association with the corresponding application. The resultant recovery volume may be used to replace a primary volume.
Patent CA-2508222-A1 (CA)
Inventor: WETTSTEIN JOSEPH
IPC: A61K31/538
Filed: 2003-12-16
Abstract: L'invention concerne l'utilisation d'un composé de formule I dans le traitement de patients souffrant de douleurs inflammatoires ou neuropathiques et de divers symptômes de la sclérose en plaques.
Patent CA-2508243-A1 (CA)
Title: Methode de traitement de patients pour une exposition a un rayonnement
Inventor: HAUSHEER FREDERICK H
IPC: A61K31/185
Filed: 2002-12-20
Abstract: L'invention concerne une méthode de traitement d'un patient souffrant d'une exposition à un rayonnement, ou de traitement prophylactique d'un patient sur le point de subir une radiothérapie. Cette méthode consiste à administrer à un patient nécessitant ce traitement, une quantité efficace d'un thiol ou d'un composé disulfide réductible, selon la formule décrite dans la description.
Patent CA-2508680-A1 (CA)
Inventor: LEBRUN BERNARD
IPC: B42D25/373
Filed: 2005-05-30
Abstract: The method and system are used for producing a plurality of identical cards initially integrated on a common plastic sheet. The sheet is first stamped to simultaneously create at least one stamp on each card, each stamp comprising at least one metallic foil layer adhering on one side of the sheet. Then, the sheet is embossed to create embossings over at least a majority of the stamps. Finally, the sheet is cut to create the individual cards. The method and the system are capable of manufacturing mass-produced cards at a lover cost and a high production rate.
Patent CA-2510082-A1 (CA)
Inventor: KLUBA ROMAN
IPC: B65B31/04
Filed: 2005-06-15
Abstract: The invention in its simplest form relates to a device (30) for use with an apparatus (18) for supplying an inert compound into the head space of a container (12). The device (30) includes a delivery path (20) having an inlet for receiving a mixture of gaseous and solid phase inert compound, an outlet (16) and a tortuous section (20a) located between the inlet and the outlet (16).  The tortuous section (20a) is arranged to reduce the velocity of the solid phase inert compound as it flows there through. Accordingly, the inert compound can be delivered to the head space of the container (12) at a lower velocity increasing the efficiency of the inert gas in displacing air from the head space of the container (12) prior to applying a closure.