baber/WOPTO huggingface dataset:
Patent CA-2534684-A1 (CA)
Title: Cellulose ester based products and methods for making them
Inventor: RENFRO LARRY WAYNE
IPC: A24D3/02
Filed: 2004-08-17
Abstract: The present invention provides a method of adhering two or more components together by exposing a first component that includes cellulose ester fibers and/or a second component that includes a cellulose ester to a plasticizing solvent. The two components are then contacted together form a compound structure which is subsequently allowed to cure so that the two components are bonded together. The present invention is advantageously utilized to form a filter and in particular a cigarette filter and to form a multilayer automobile headliner. The present invention also provides a method of adhering a cellulose ester-containing automobile headliner to a vehicle passenger compartment ceiling. In this embodiment, a cellulose estercontaining composition is applied to the vehicle compartment ceiling prior to attachment of the headliner. The headliner and/or the vehicle passenger compartment ceiling are then exposed to a plasticizing solvent, contacted together, and then cured thereby adhering the headliner.
Patent CA-2538016-A1 (CA)
Title: Multidirectional light emitting diode unit
Inventor: WONG YEUNG CHUNG
IPC: H01L29/24
Filed: 2004-09-17
Abstract: A multidirectional light emitting diode unit (10, 10', 10") includes a light emitting diode chip (20, 20', 20") configured to emit light from at least one side of the chip when powered. An at least translucent casing (12, 12', 12") extends from at least the one side of the light emitting diode chip. A distal end (121, 121', 121 ") of the casing has at least two protrusions (12a, 12b, 12a', 12b', 12c', 12a", 12b", 12c", 12d"). Each protrusion has a substantially flat distal end surface facing outwardly away from the light emitting diode chip and inwardly toward a centerline of a cylindrical sidewall (122, 122', 122") to form a recess between the protrusions within the distal end of the casing. Light from the light emitting diode chip is internally reflected by the sidewall and directed outwardly from the casing through the flat surfaces along output directions normal thereto.
Patent CA-2541219-A1 (CA)
Title: Marking device with retractable cannula
Inventor: DAVIS RICHARD E
IPC: A61M31/00
Filed: 2006-03-29
Abstract: A marking device according to one embodiment of the invention comprises a handle, a cannula having a cannula distal end and slidably mounted to the handle, and a stylet having a stylet distal end and slidably mounted to the handle in the cannula. The stylet distal end is spaced proximally of the cannula distal end to form a marker recess that receives an imaging marker. The marking device further comprises an actuator operably coupled to the cannula to effect retraction of the cannula into the handle following implantation of the imaging marker. The imaging marker can be implanted by advancing the stylet relative to the cannula to eject the imaging marker from the marker recess, or the cannula can be retracted relative to the stylet to expose the imaging marker.
Patent CA-2543709-A1 (CA)
Inventor: GRUBER PETER
IPC: A61K31/192
Filed: 2004-10-29
Abstract: A non effervescent tablet of sodium naproxen, comprising a tablet core and, if desired, a sugar or film coat, wherein the tablet core, based on the weight of the tablet core, consists of 30 to 99% by weight sodium naproxen and 70 to 1%  by weight auxiliary agent component, comprising at least one basic auxiliary agent, possesses a sufficient hardness, is comparatively small and leads to a particularly rapid increase in blood level and thereby to an accelerated onset of analgesic effect.
Patent CA-2546020-A1 (CA)
Inventor: KARDOS CHRISTOPHER P
IPC: H04M3/56
Filed: 2004-11-16
Abstract: Systems and techniques for identifying a participant in a teleconference allow other participants at remote locations to be informed of the identify of a current speaker. A currently speaking participant is identified in a teleconference conducted using a connection on a circuit-switched network, and a signal indicating an identifier of the currently speaking participant is transmitted over the connection on the circuit-switched network. The signal is received, and the identifier of the currently speaking participants is displayed at a participating location. The displayed identifier is determined based on the indication in the signal.
Patent CA-2546196-A1 (CA)
Title: Modular shelf management system
Inventor: MITTEN PATRICK J
IPC: A47B96/02
Filed: 2006-05-08
Abstract: A modular system of interconnecting track members for use on a flat shelf or on an inclined gravity-feed shelf, wherein each individual track member includes an overhang on a first sidewall extending in a direction opposite the second sidewall of that track member, the overhang defining a channel to receive a portion of a second sidewall of an adjacent track member. The track members are provided in a variety of configurations, including different widths and different wall heights. The track members may also be provided with such features as friction-reducing hip slide rails, a groove to facilitate removal of the overhang, drainage openings, permanent dividers, and removable dividers. The track members of each of the various possible configurations each has the overhang on a first sidewall, and a second sidewall having a portion that is receivable in the channel formed by the overhang of the first sidewall of an adjacent track member, so the retailer may arrange a plurality of track members having different parameters (e.g., width, height, friction-reducing surface) to optimize display of different types and sizes of retail products on a shelf.
Patent CA-2550103-A1 (CA)
Inventor: BROWN MACK W
IPC: A23P1/02
Filed: 2006-06-08
Abstract: A process for grinding packaged processed food and simultaneously separating its packaging in a single unit operation in a continuous, short-duration manner.  Grinding may be effected without the need for moving mechanical parts. The granulated food product obtained from the grinding treatment of the packaged processed food is functionally suitable for re-use in food production lines and the packaging material fragments may be further recycled.
Patent CA-2550198-A1 (CA)
Inventor: MAXWELL IAN ANDREW
IPC: G01N27/403
Filed: 1998-03-20
Abstract: The invention relates to a sensor adapted for electrical connection to a power source having an electrical contact means (3). The sensor has a first insulating substrate (1) carrying a first electrode (2) and a second insulating substrate (7) carrying a second electrode (6). The electrodes are disposed to face each other in spaced apart relationship, sandwiching a spacer (4) therebetween. A first cut-out portion extends through the first insulating substrate (1) and a spacer (4) to expose a first contact area (23) on the second insulating substrate (1). This permits the electrical contact means (31) to effect electrical connection with the first contact (23) which in turn is in electrically conductive connection with the second electrode (6). A similar contact arrangement may be disposed on the opposite side of the sensor.
Patent CA-2550263-A1 (CA)
Title: Crc counter normalization
Inventor: TZANNES MARCOS C
IPC: H04L1/20
Filed: 2005-09-23
Abstract: The ability to accurately and efficiently calculate and report communication errors is becoming more important than ever in today~s communications environment. More specifically calculating and reporting CRC anomalies in a consistent manner across a plurality of communicatons connections in a netwo rk is crucial to accurate error reporting. Through a normalization technique applied to a CRC computation period (e.g., the PERp value), accurate error identification and reporting for each individual connection can be achieved.
Patent CA-2551495-A1 (CA)
Title: Conjugated small molecules
Inventor: LOCKHART DAVID J
IPC: C07D495/04
Filed: 2005-01-07
Abstract: Provided herein are linker compounds and conjugates that include the linker compounds. In one embodiment, the linker compounds comprise 2 or 3 residus of 6-aminohexanoic acid and optionally 7-10 residus of polyethyleneglycol (PEG).  The linker compounds are useful in forming conjugates with one or more components useful in biopharmaceutical or bioanalytical applications. In particular, the biopharmaceutically useful compounds are kinase inhibitors.  The conjugates described herein have utility in a variety of diagnoistic, separation, and therapeutic applications.
Patent CA-2551668-A1 (CA)
Inventor: MIETTE EMMANUEL
IPC: G06Q10/08
Filed: 2004-02-03
Abstract: Un procédé de traitement d'envois postaux dans lequel on forme une image de chaque envoi comportant des informations d'adresse (1) et on effectue sur la base de l'image de l'envoi et d'une base d'adresses de référence une reconnaissance automatique par OCR des informations d'adresse de distributio n (8, 9), est caractérisé en ce que lors de la reconnaissance automatique des informations d'adresse de distribution on exploite (10) une base de données (11) dans laquelle sont organisées des listes ordonnées des points de distribution pour des tournées du facteur de façon à prendre en compte un surcoût d'erreur estimé de distribution lié au traitement de l'envoi si il e st livré à un point de distribution erroné.
Patent CA-2553290-A1 (CA)
Inventor: KVAMME MARK D
IPC: G16B40/10
Filed: 2004-01-20
Abstract: Systems and methods of diagnosing and/or treating physiologic conditions based upon pattern recognition of serum protein profiles are provided. Mass spectrometry or other conventional techniques for creating a profile of serum proteins is employed, and a patient's profile is thereafter digitized for computational analysis. A pattern recognition algorithm is implemented to determine a degree of similarity between the patient's profile and other profiles stored in a database along with information describing the pathologic state of the individuals from whom such data was obtained. The degree of similarity may provide an indication of, for example, the way in which the patient may react to a particular clinical treatment or their predisposition to a particular disease condition. The methods and system of the present invention may be used to monitor the dynamic progression of disease pathology in a patient, and may be implemented via a computer network.
Patent CA-2555108-A1 (CA)
Title: Snow vehicle
Inventor: FORBES VERNAL D
IPC: B62D55/07
Filed: 1999-02-23
Abstract: A motor driven or pedal powered snow vehicle (10 or 410) designed to emulate the steering and balancing characteristics of motorcycles and bicycles. The snow vehicle (10 or 410) includes a frame (14 or 414), a swing arm (64 or 464), a track carriage (86), an endless loop track (138), a snow compacting ramp (162 or 562), an elongated steering member and a ski (204). The swing arm (64 or 464) pivots upon the frame (14 or 414) and angles downward behind the frame. The track carriage (86) extends forward from a pivot connection with the rear of the swing arm (64 or 464), and pivots vertically under the swing arm (64 or 464) in scissors-fashion. A set of drive wheels (122) mounted at the rear of the track carriage (86) are drivingly coupled to a motor (18) or pedal crank (418), and the track (138) wraps the drive wheels (122) and circulates a fixed path around the track carriage (86). The snow vehicle (10 or 410) is suspended upon the track carriage (86) using a single shock absorber (68 or 468) and load-distributing bell crank (72 or 472). The snow compacting ramp (162 or 562) is attached to the track carriage (86) and compresses the snow ahead of the track (138). The steering member is like the front suspension fork (12 or 412) of a motorcycle or bicycle, and is connected to the frame (14 or 414) so that it rotates about a steering axis. The ski (204) is mounted to the lower portion of the altering member. An optional steering gyroscope (250) is mounted or coupled to the steering member to provide gyroscopic stabilization to aid in balancing and steering the snow vehicle (10 or 410).
Patent CA-2561589-A1 (CA)
Title: Brain cooling apparatus and fluid injection apparatus used therefor
Inventor: TAKEDA YOSHIMASA
IPC: A61M16/04
Filed: 2005-03-03
Abstract: This brain cooling apparatus, including: a tube body 2 which can maintain an airway in the respiratory tract of an organisma living body; a pharyngeal cuff 5 which is provided in the peripheral part of this tube body 2 and can store a cooled fluid; and an injection and discharge portion 6 which can inject and discharge a fluid into and from this pharyngeal cuff 5, in which the pharyngeal cuff 5 is flexible enough to inflate and deflate when a fluid is injected and discharged, and when a fluid is injected in a state where an airway in the respiratory tract of an organisma living body is maintained by the tube body 2, the inflated pharyngeal cuff adheres closely to the pharyngeal part T of the organismliving body.
Patent CA-2562498-A1 (CA)
Title: Dispositif d'accrochage deverrouillable sous charge pour ceinture trapeze pour la pratique de la voile
Inventor: GARIN ARNAUD
IPC: B63B35/79
Filed: 2005-04-12
Abstract: Ce dispositif comprend un corps (3) de forme aplatie solidaire d~une barre d e harnais (2), un crochet (10) monté pivotant sur la partie avant du corps (3) , autour d~un axe (9) transversal au corps, ce crochet comportant du côté arrière un bec (13), un ressort en épingle (15) dont les deux extrémités des branches, tournées l~une vers l~autre sont engagés dans des trous (16) du corps décalés tendant à faire pivoter l~ensemble du ressort vers l~avant, de telle sorte que la partie centrale du ressort (15) vienne assurer le verrouillage du crochet (10) en venant prendre appui derrière le bec (13) de celui-ci, et - un levier (11) articulé sur le corps (3) autour d~un axe (17) parallèle à l~axe (9) du crochet (10) et situé au dessus de celui-ci, comportant une partie supérieure (18), au-dessus de l~axe (17), tournée vers le haut et vers l~avant, et une partie inférieure (19) tournée vers le bas e t vers l~arrière, dont l~extrémité inférieure prend appui contre la face tourn ée vers l~avant, des branches du ressort (15) en épingle.
Patent CA-2563190-A1 (CA)
Inventor: FRANTZ GERMAIN
IPC: H01H83/02
Filed: 2005-04-07
Abstract: A ground fault circuit interrupter device having a single actuator for sequentially activating a circuit interrupting portion when the device is in a reset condition and a reset portion when the device is in a tripped condition.  The circuit interrupting portion breaks a conductive path between a line terminal and load terminal upon the occurrence of a predetermined condition thereby placing the device in the tripped condition and the reset portion reestablishes the conductive path between the line terminal and the load terminal thereby placing the device in the reset condition.
Patent CA-2563342-A1 (CA)
Title: A method and a device for regulating a fluid flow between an outside and an inside of a well pipe
Inventor: FREYER RUNE
IPC: E21B34/06
Filed: 2005-04-20
Abstract: A method and a device for regulating a fluid flow in a reservoir (1) between the outside and the inside of a well pipe (6), where the fluid flow has a different temperature from that of the reservoir (1), and where a temperature controlled valve (18) arranged to regulate a fluid flow between the outside and inside of the well pipe (6) is controlled by temperature changes in said temperature controlled valve (18) or well pipe (6).
Patent CA-2563903-A1 (CA)
Title: Process for preparing dipeptidyl iv inhibitors and intermediates therefor
Inventor: SKONEZNY PAUL M
IPC: C12N9/02
Filed: 2005-04-13
Abstract: A process for production of cyclopropyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV is provided which employs a BOC-protected amine of the structure (3) prepared by subjecting an acid of the structure (1) to reduce amination by treating the acid with ammonium formate, nicotinamide adenine dinucleotide, dithiothreitol and partially purified phenylalanine dehydrogenase/formate dehydrogenase enzyme concentrate (PDH/FDH) and without isolating treating the resulting amine of the structure (2) with di-tert-butyl dicarbonate to form the BOC-protected amine.
Patent CA-2565515-A1 (CA)
Title: Event alert system and method
Inventor: LEVESQUE MICHAEL E
IPC: G08B23/00
Filed: 2005-05-11
Abstract: An event alert system and method provide event detection modules that communicate detected events with a central command center. The central command center combines the detected events with related data to provide an intelligent response signal, and communicates the intelligent response signal to event responders. The event alert system also provides an event detection module having event sensors able to detect a variety of types of events.
Patent CA-2567986-A1 (CA)
Inventor: PRESTINI LUIGI
IPC: A23C19/09
Filed: 2005-07-08
Abstract: Method for the preparation of a crumbly, and expanded dairy product, comprising the steps of subjecting a finely divided hard cheese with a humidity content lower than or equal to 45%, optionally admixed with at least one aromatic ingredient, to a microwave treatment until a crumbly and expanded product with a humidity content lower than 15% is obtained, which is subjected to immediate cooling with dry air at 4-10~C, wherein the starting finely divided hard cheese is a powdered product having particles with size comprised between 0.2 and 5 mm and is obtained by means of grating and subsequent sieving.
Patent CA-2571090-A1 (CA)
Inventor: MORGAN HECTOR GLENN
IPC: H04B3/02
Filed: 2006-12-14
Abstract: Communication line termination devices and associated methods of manufacturing and deploying such devices are disclosed. A communication line termination device includes a device housing, an electrical terminal carried by the housing for connection to a communication line, and a termination circuit connected to the terminal and carried by the housing. The termination circuit has an impedance matching a characteristic impedance of the communication line, and thus reduces communication signal reflection on the communication line.
Patent CA-2576144-A1 (CA)
Inventor: CUBERES-ALTISENT MARIA ROSA
IPC: A61K31/5377
Filed: 2005-08-29
Abstract: The invention relates to compounds of formula (I) having pharmacological activity towards the sigma receptor, to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use for the treatment and or prophylaxis of a disease in which the sigma receptor is involved.
Patent CA-2576722-A1 (CA)
Inventor: LUBOSCHIK ULRICH
IPC: C02F11/12
Filed: 2005-08-22
Abstract: Dispositif comprenant un arbre rotatif (2) supporté au-dessus d'une couche (C) de matériau, transversalement à la direction de translation (A) du matériau, et un moyen de retournement (3) du matériau s' étendant au moins en partie radialement par rapport à l'arbre (2) et entraîné en rotation par cet arbre pour pénétrer dans la couche. Le dispositif comporte un moyen de coupe (4) de la couche (C) de matériau, maintenu à distance radiale (g) de l'arbre rotatif (2) et entraîné en rotation par cet arbre, ce moyen de coupe (4) étant situé  sensiblement sur une surface cylindrique ayant même axe géométrique que l'arbre rotatif, et étant propre à assurer, lors de sa pénétration dans la couche, la fragmentation de cette dernière, tandis que le moyen de retournement fait granuler le matériau découpé.
Patent CA-2578190-A1 (CA)
Inventor: HILPERT JOHANNES
IPC: G10L19/008
Filed: 2005-08-29
Abstract: In a multichannel encoder producing several different sets of parameters for restoring a multichannel output signal using at least one transmission channel, a data flow (26) is described (25) in such a way that two parameter sets are decodable independently from each other, thereby enabling a multichannel decoder, while reading the data flows, to drop a parameter set which is defined as optional and possibly has a higher version number and to carry out a valid multichannel restoration using a data set defined as absolutely necessary or a data set whose version number is sufficiently low, thereby making it possible to obtain a flexible and suitable for future actualisation encoder/decoder concept which is characterised by a reverse compatibility and an operational reliability.
Patent CA-2579989-A1 (CA)
Title: Polymerization inhibitor for stabilizing olefinically unsaturated monomers
Inventor: MEYER OLIVER
IPC: C08F2/40
Filed: 2007-03-01
Abstract: The invention relates to the use of a polymerization inhibitor for stabilizing olefinically unsaturated monomers, the polymerization inhibitor comprising ~ from 0 to 100% by weight of a compound of the formula (1) see formula (1) and ~ from 100 to 0% by weight of a compound of the formula (2) See formula (2) and to a monomer composition, the monomer composition comprising a polymerization inhibitor which comprises ~ from 0 to 100% by weight of a compound of the formula (1) and ~ from 100 to 0% by weight of a compound of the formula (2), and comprises at least one olefinically unsaturated monomer.
Patent CA-2580099-A1 (CA)
Inventor: TANORY JOE RICHARD JR
IPC: A44C9/00
Filed: 2004-09-09
Abstract: The invention relates to jewelry. More particularly, the invention relates to jewelry settings. Even more particularly, the invention relates to jewelry settings for displaying multiple faces or gems in a setting of a piece of jewelry, such as a ring, bracelet, pendant, brooch, necklace, religious icon, watch, earring, pin for clothing, hat pin, and the like. The setting may use a face rotatable about at least one axis and an engagement mechanism. The face may be a two-sided face or two separate faces, one facing outwardly away from the user and being visible, the other one of the faces being movable for facing toward the user and being hidden when the one face is visible.
Patent CA-2582136-A1 (CA)
Inventor: LYNN SCOTT
IPC: C01B17/04
Filed: 2005-09-28
Abstract: H2S-containing gases, particularly such gases at elevated pressure, are treated to remove H2S by reaction in a liquid medium with SO2, the SO2 being present in stoichiometric excess with respect to the H2S. The SO2 is produced by combustion of sulfur, preferably sulfur produced in the reaction between H2S and SO2, preferably with oxygen. The process produces a treated gas that is substantially free of both H2S and SO2. An acid-gas absorber/stripper system or other system typically found in such processes to raise or concentrate the H2S level in the gas to be treated, is not needed in operations according to the invention.
Patent CA-2583215-A1 (CA)
Title: Child vehicle seat
Inventor: DINGMAN GUY
IPC: B60N2/26
Filed: 2005-10-14
Abstract: A child vehicle seat includes a metallic frame assembly having a posterior side and an anterior side, the metallic frame assembly including (i) a left lateral frame member having a first horizontal component and a first upright component, (ii) a right lateral frame member having a second horizontal component and a second upright component, and (iii) a number of support members interconnecting the first horizontal component to the second horizontal component, and the first upright component to the second upright component. The child vehicle seat further includes a posterior shell portion (i) positioned on the posterior side of the metallic frame assembly, and (ii) secured to the metallic frame assembly so that the posterior shell portion contacts each of the first horizontal component, the second horizontal component, the first upright support member, and the second upright support member. Moreover, the child vehicle seat includes an anterior shell portion positioned on the anterior side of the metallic frame assembly, the anterior shell portion including a seat portion.