baber/WOPTO huggingface dataset:
Patent CA-2312847-A1 (CA)
Inventor: HALVORSEN YUAN-DI C
IPC: A61K35/12
Filed: 1998-12-01
Abstract: L'invention concerne des méthodes et des compositions permettant de différencier des cellules du stroma provenant de tissus adipeux en cellules présentant des propriétés ostéoblastiques, ainsi que des méthodes permettant d'améliorer la structure osseuse d'un sujet. Ces méthodes consistent à cultiver des cellules du stroma provenant de tissus adipeux dans du glycérophosphate .beta. et de l'acide ascorbique et/ou de l'ascorbate-2-phosphate pendant une durée suffisant à la différentiation desdites cellules en ostéoblastes. Ces méthodes et ces compositions sont utiles pour la production d'ostéoblastes destinés à une greffe osseuse autologue dans un champ opératoire ou une lésion. Ces compositions comprennent des cellules du stroma adipeuses, un milieu capable de supporter la croissance de fibroblastes, et des quantités de glycérophosphate .beta., d'acide ascorbique et/ou d'ascorbate-2-phosphate suffisant à induire la différentiation desdites cellules du stroma en ostéoblastes. Cette invention concerne également des méthodes d'identification de composés ayant un effet sur la différentiation en ostéoblastes. Ces composés sont utiles dans l'étude du développement osseux et dans le traitement de troubles osseux, notamment de fractures de l'os et de l'ostéoporose.
Patent CA-2314017-A1 (CA)
Title: Partially vulcanized shaped rubber composition and preparation of article, including tires, having a component thereof
Inventor: LICKES JEAN-PAUL
IPC: B60C1/00
Filed: 2000-07-18
Abstract: The invention relates to the preparation of a partially vulcanized, pre-shaped rubber composition and use thereof as a component of an article of manufacture. In practice, the partially vulcanized rubber composition is adhered to an unvulcanized rubber substrate to form a composite thereof and the resulting composite vulcanized to create an article of manufacture. Such pre-vulcanized rubber composition is a composite comprised of at least one dime-based elastomer, amorphous silica, coupling agent and liquid dime-based polymer. Such partially vulcanized, pre-shaped rubber composition may be a component of a tire such as, for example, an apex, sidewall insert or tread. It may also be a component of an industrial rubber product such as, for example, a component of a conveyor belt, power transmission belt or a hose.
Patent CA-2314209-A1 (CA)
Title: Collet style tread brake unit
Inventor: MOORE ROLAND S
IPC: F16D65/28
Filed: 2000-07-21
Abstract: A brake actuator for use in railway transit and similar vehicles to adjust for wear of braking components located on such vehicles. The brake actuator includes an externally threaded or serrated rod having a longitudinal axis. Such brake actuator further includes power and slack adjusting collets disposed on the rod and located in respective housings disposed about the collets and rod. A yoke member is disposed about and in engagement with the power collet housing and a first axially translatable bearing is disposed on the yoke member. A second fixed bearing is spaced from the axially translatable bearing and a piston is disposed for movement in a direction generally perpendicular to the longitudinal axis of the rod. The piston has an integral fork-shaped wedge disposed astraddle the threaded or serrated rod for movement to a location between the bearings. The fork-shaped wedge is effective to axially translate the first bearing, yoke member, power collet and rod in a direction perpendicular to the direction of movement of the piston and wedge when the wedge enters between and engages the bearings.
Patent CA-2314278-A1 (CA)
Title: Vector mapping of three-dimensionally reconstructed intrabody organs and method of display
Inventor: REISFELD DANIEL
IPC: A61B5/044
Filed: 2000-07-19
Abstract: A method of diagnosing an abnormal condition in a biological structure, such as the heart, including the steps of measuring a physiological response at at least three sampled points on a surface of the biological structure, calculating a vector function related to the response. displaying a representation of the vector function, and inferring the abnormal condition from the representation. The present invention is particularly useful for diagnosing cardiac arrhythmias, in which case the physiological response is a voltage, from which is inferred a local activation time and the vector function is a gradient of the local activation time, specifically, a conduction velocity.
Patent CA-2315703-A1 (CA)
Title: Tripeptidyl peptidase inhibitors
Inventor: ROSE CHRISTIAN
IPC: A61P3/04
Filed: 1998-12-23
Abstract: The invention is relative to a compound of formula (I), wherein R1, R2, R3 and n are as defined, together with a process for its preparation. The invention is also relative to the use of a compound (I) as an inhibitor of the CCK-inactivating peptidase tripeptidyl peptidase (TPP II). The invention concerns in particular the treatment of eating disorder, obesity, psychotic syndromes and associated psychiatric disorders. It concerns also the cosmetic use of a compound (I) in particular to aid slimming.
Patent CA-2316328-A1 (CA)
Inventor: WONG ALFRED
IPC: C07J9/00
Filed: 2000-08-09
Abstract: A method for the preparation of stanols comprising the step of hydrogenating molten sterols catalytically, under a blanket of hydrogen.
Patent CA-2317034-A1 (CA)
Title: Lamination-assisted method for displaying images for commendation, commemoration, information, or award
Inventor: PARKER MICHAEL JAMES
IPC: B32B27/00
Filed: 2000-08-29
Abstract: The present invention provides a lamination-assisted method for preparing high quality plaques for the purposes of commemoration, commendation, information, or award, having the appearance and durability of metal plaques. This invention further provides a method which may be utilized for the preparation of acrylic block displays for commemoration, award, information, or commendation using lamination, whereby the impression is conveyed to an observer of an embedded image. In either case the text or graphic image, as imprinted on a carrier, is laminated to the display solid by using an adhesive film. An additional protective layer may then be laminated to the carrier.
Patent CA-2318054-A1 (CA)
Title: Catalyst system for gas phase polymerisation of conjugated dienes
Inventor: STEINHAUSER NORBERT
IPC: C08F4/54
Filed: 1999-01-07
Abstract: A catalyst system for gas phase polymerisation of conjugated dienes, consisting of a rare earth compound, an aluminium organic compound, another Lewis acid, optionally a conjugated diene, an inert inorganic or organic support and a co-catalyst applied to an inorganic support, in order to improve the flowability of rubber thus produced.
Patent CA-2318289-A1 (CA)
Inventor: STEWART BRIAN G
IPC: E01F9/627
Filed: 1999-11-15
Abstract: A system and method for warning an individual of entry into an unsafe zone, particularly one that includes a floor or overhead conveyor, comprises a plurality of flexible upright members. The members are arranged to cover or affront the unsafe zone and are at a height so that an individual will contact and deform the members. Such contact then warns the individual that he or she is entering or approaching an unsafe zone. The flexible upright members can be arranged in separable or integral fashion on one or more bases. When using a plurality of bases, the bases can be sized and arranged to cover or abut any configuration of an unsafe zone.
Patent CA-2320947-A1 (CA)
Inventor: SPENCE ERIC
IPC: C07K1/04
Filed: 1999-02-05
Abstract: la présente invention concerne des procédés et un appareil modifiés pour l'obtention de séries de substances, chaque série renfermant un ensemble présélectionné de polymères, de petites molécules ou de matières inorganiques associés à la surface d'un substrat. Selon les procédés de l'invention, il faut modifier l'appareillage, la géométrie des cuves à circulation et les solutions employées pour la fabrication des séries.
Patent CA-2323041-A1 (CA)
Inventor: ADAMS ALBERT GEORGE
IPC: E03B7/04
Filed: 2000-10-17
Abstract: In A Liquid Reservation Distribution System provided to supplement an inadequate water supply, as in areas where demand is greater than public supply, or water quality requires enhancing, with optional facilities to render the incoming supply clean, healthy, and high in quality for the individual consumer's use, and subsequently provide a more constant distribution supply to taps, and faucets, and other desired discharge locations within said building.   A Liquid Reservation Distribution System is also provided to process, store and distribute to within a consumer's building, any approved liquid supply.  Delivered to said building by vehicular, or any other means.   Said Liquid Reservation Distribution System is known to have one, or more said Liquid Storage Containers that will be mounted within, or upon the interior walls of said building, to which is connected an optional liquid treatment facility means (10), far the purpose of processing, treating, or conditioning said liquid, and optional pressure booster pump (23), the latter to deliver said processed, treated, or conditioned, liquid to within said Storage Containers.
Patent CA-2324122-A1 (CA)
Inventor: MCCUTCHAN SCOTT M
IPC: B62B5/00
Filed: 2000-10-24
Abstract: A kit for converting a conventional wheelbarrow into a three-wheeled wheelbarrow. The kit includes an elongated axle, a pair of wheels each removably mountable on an end of the axle, and a clamp assembly for removably mounting the axle on a rear leg of the wheelbarrow. The clamp assembly, which requires no modification of the wheelbarrow for installation, includes at least one U-bolt and a plate slidably mountable on the U-bolt. The kit also includes a pair of sleeves which may be interchanged with the wheels to increase the lateral stability of the wheelbarrow and to inhibit its tendency to roll on a sloped surface.
Patent CA-2324803-A1 (CA)
Inventor: GOLL STEVEN JEFFREY
IPC: A23L13/70
Filed: 2000-10-31
Abstract: Control of warmed-over flavor (WOF) development is provided for precooked and even uncured beef pieces such as elongated beef strips. The beef pieces are combined with a combination of components including a phosphate/citrus concentrate blend, an antimicrobial composition, and a caramel coloring. The thus treated beef pieces then are cooked at least about 450°F (232°C) for at least about 2 minutes, followed by gas flush packaging with a nitrogen-containing gas.
Patent CA-2325164-A1 (CA)
Inventor: MYRON WALTER
IPC: H01R13/523
Filed: 2000-11-06
Abstract: A wet connect/disconnect arrangement is disclosed for a downhole system that allows installation of various tools and/or a string and subsequent electrical connection to the downhole system in a wet environment. Several embodiments are disclosed, all of which produce a clean, reliable connection.
Patent CA-2327660-A1 (CA)
Title: Security assurance method for computer and medium recording program thereof
Inventor: OKADA TETSUYA
IPC: G06F21/12
Filed: 2000-12-06
Abstract: The present invention allows assuring security of processing by the application itself without depending on the operating system. When a plurality of clients perform joint operation via a common server, the processing permitted for each server to perform to the server is predetermined, and when a user requests a processing which is not permitted, the client rejects this request. By this, the security among a plurality of clients can be assured without depending on the server.
Patent CA-2328063-A1 (CA)
Inventor: CARDILLO ROBERTO
IPC: H04Q11/04
Filed: 1999-03-26
Abstract: A method and circuit for mismatch detection in SDH-coded frame trace identifiers, i.e. a method for mismatch detection in trace identifiers contained in frames, in particular SDH-coded data frames within a telecommunication network wherein said received trace identifiers are compared with expected trace identifiers in determined locations of the communication network, to detect if a misconnection event has occurred and generate a corresponding alarm signal. The invention is characterized in that it comprises the steps of: a) validating the received trace identifier (TI) and issuing a correspondent validation signal (CRC7, CNST); b) comparing the received trace identifier (TI) with an expected trace identifier (ETI) and issuing a correspondent validation signal (MTC1, MTC16); c) evaluating the validation signal (CRC7, CNST) and the match signal (MTC1, MTC16); and d) generating a matching state signal (SVAL1, SVAL16) according to the result of the evaluation as per step c), and in that steps a) and b) are executed in parallel.
Patent CA-2328448-A1 (CA)
Inventor: JOHNSON PAUL E
IPC: B24D3/32
Filed: 1998-12-15
Abstract: A bonded-abrasive tool includes a matrix of an organic bond, abrasive grains dispersed in the organic bond and a grinding aid in the form of either an inorganic nonhalogenated filler or a hydrated filler.  The inorganic nonhalogenated filler can react with free radicals released from the organic bond during grinding. The hydrated filler endothermically releases water. A coated-abrasive tool includes a flexible substrate, abrasive grains bonded to the flexible substrate, and an organic bond containing a grinding aid including an inorganic nonhalogenated filler or a hydrated filler coated on the substrate.
Patent CA-2333947-A1 (CA)
Inventor: KODAMA HIROSHI
IPC: A61K31/4545
Filed: 1999-05-28
Abstract: Dans la présente invention, on divulgue une composition thérapeutique contre l'infertilité masculine, comprenant un antagoniste du récepteur de l'adénosine A1 de formule (voir la formule I) ou (voir la formule II) ou un sel de celui-ci, dans lesquelles R1, R2, A et R sont tels que définis, comme ingrédient actif en combinaison avec vecteur ou excipient inorganique ou organique.
Patent CA-2333953-A1 (CA)
Inventor: SAKO TAKASHI
IPC: A61K8/00
Filed: 1998-07-30
Abstract: Cette invention concerne une composition pour le conditionnement des cheveux qui comprend (1) un copolymère acide carboxylique/carboxylate, (2) une particule visible et (3) un excipient aqueux.
Patent CA-2337383-A1 (CA)
Title: Peeling apparatus with segmented roller assemblies
Inventor: SIRGO SCOTT J
IPC: A22C29/00
Filed: 2001-02-15
Abstract: Apparatus for peeling shrimp including powered roller assemblies each made up of a peeling roller and a drive member attached by a releasable connection. Roller connection structure at a first end of each roller assembly mates with reciprocal drive connection structure in the drive member. An adjustable element extending through the drive member allows the connection to be released and the roller assembly separated into a roller segment and a drive member segment. In other versions the roller segment can be composed of a series of segments having the same or different peeling surface characteristics in which the individual roller segments are similarly releasably connected.
Patent CA-2339501-A1 (CA)
Inventor: MERCIER LAURIER
IPC: B65D43/02
Filed: 2001-03-06
Abstract: A cover and container combination for enclosing products in an air and/or liquid seal tight engagement comprises a cover with a rim portion defining an inverted U-shaped cross-section consisting of an inner horizontal wall and a pair of opposite inner vertical side walls, the inner horizontal wall displaying a downwardly extending continuous rib. The container has a side wall with an upper edge consisting of a top wall and a pair of opposite side walls, the top wall of the container displaying a continuous recess. The width of the rib is slightly greater than the width of the recess so as to provide a tight sealing fit when the rib is received in the recess when the cover is engaged to the container.
Patent CA-2341848-A1 (CA)
Inventor: DE ARAUJO LUIZ CARLOS
IPC: D05B85/00
Filed: 2001-03-23
Abstract: A new disposition is introduced into the shank of a sewing machine needle defining a shank (1), a shoulder (2), a blade (3), a clearance above eye (4), an eye (5) and a point (6). The shank (1) presents two transverse sections forming a T-shaped profile according to the sections BB and CC, and the T-shaped profile defines a unique height (G2) along an extent (S5) of the shank (1), and a unique width (S4) on a line (C1) extending along an area of a section (T1) of the extent (S5) that is equal to a width (S4) on a line (C2) of another section of the extent (S5).
Patent CA-2342015-A1 (CA)
Title: Sanitary panty
Inventor: WADA MITSUHIRO
IPC: A41B9/00
Filed: 2001-03-26
Abstract: Provided is a sanitary panty including a front part, a back part, a crotch part located between the front part and the back part, a waist portion formed by an upper edge portion of the front part and an upper edge portion of the back part, a pair of leg openings defined below joining portions of both side edges of the front part and both side edges of the back part, a suspending member extending over the front part, the crotch part and the back part in a longitudinal direction, and an extension cloth extending from both sides of the suspending member located at least in the crotch part and the back part. The suspending member is gradually reduced a width from the waist portion to the crotch part in the back part. The suspending member has greater elastic modulus in a longitudinal direction than that in a lateral direction.
Patent CA-2343125-A1 (CA)
Title: Profile composite
Inventor: GLUCK JOACHIM
IPC: B60M1/30
Filed: 1999-09-07
Abstract: Profilé composite qui comporte un profilé de base (1) constitué d'une matière à bonne conductivité électrique, et au moins un revêtement de surface relié au profilé de base (1) et constitué d'une matière fortement résistante à l'abrasion, en particulier une bande anti-usure (19) en métal. Selon la présente invention, la bande anti-usure (19) comporte sur au moins une de ses arêtes longitudinales (23) des évidements (27), des entailles (77, 78) ou des renfoncements (82). Ces évidements, entailles ou renfoncements sont remplis au moins en partie par une matière de liaison (59) ou par des éléments de liaison (11, 39, 66, 69, 74) et donc reliés par liaison de force et/ou de forme au profilé de base (1).
Patent CA-2343509-A1 (CA)
Inventor: RUNONEN VELI PEKKA
IPC: B65G47/248
Filed: 2001-04-05
Abstract: The present invention relates to an apparatus for turning the top side of planar objects (1, 2) such as plywood or particle boards into the underside, the apparatus com-prising an importing conveyor and an exporting conveyor, and a board turner assembly mounted between the conveyors. The board turner is formed by at least two sets of turning fingers (5, 6), each one of the sets having its fingers aligned in the same plane and being adapted to rotate about a common axis parallel with said plane. The construction of the conveyors is such that it permits the fingers (5, 6) during their rotary motion to pass through gaps of the conveyors. Each one of said sets of turning fingers (5, respectively 6) are arranged to be turned independently from each other.
Patent CA-2343895-A1 (CA)
Title: Detergent compositions
Inventor: NORWOOD KEVIN TODD
IPC: C11D3/06
Filed: 1998-10-05
Abstract: Solid detergent compositions comprising from 8 - 60 wt.% of a surfactant system and having a Grand Compatibility Index of at least 0.5, preferably at least 0.6, are claimed. The use of these detergent compositions in a washing process for soiled laundry is also claimed.
Patent CA-2344432-A1 (CA)
Inventor: STACHOWSKI BARBARA C
IPC: A45D8/36
Filed: 1999-10-13
Abstract: A hair styling device and method utilizes a strip of carbon steel spring (10 ) having a stable open state, and a coiled closed state. In the open state the  strip (10) is elongated and is capable of being positioned against, through or around sections of hair. The strip (10) is then actuated to coil, and hold t he sections of hair in styles.
Patent CA-2344462-A1 (CA)
Inventor: TICHY MILOS
IPC: A63B69/18
Filed: 2001-04-17
Abstract: The "Exercise Treadmill for Alpine Skiing" (later also called the "Slalom Run"), is a Treadmill similar in its principles to some of the other Exercise Treadmills, but much larger in its size. Its running length is about the same length as of many other regular Exercise Treadmills, but the width is about five times as wide as the one commonly used in other applications, to allow for the "Slalom skiing" like motion, similar to the motion of a skier making turns on Slalom snow skis. The running belt of the "Slalom Run"  is driven by an electrical motor, which is attached to the frame and equipped with variable control of its revolutions. The motor's variable control is simulating the skier's speed (which can vary practically anywhere from 0 to about 50 km/h). The level (incline or decline) of the frame of the "Slalom Run" is also adjustable. Its adjustment is to simulate for the variety of terrain, which one can use in harmony with the belt's speed. The belt itself is made out of rubber, very similar to other regular exercise treadmill belts. The belt is marked (along its path) with several parallel lines, for better visual control of the athlete's performance (ability to reach with the boots or legs different paths at different speeds).  In the front of the frame (in the reach of the athlete's arms) the "Support Bar" is installed.  This bar serves not only for athletes to hold on to something while using the 'Slalom Run", but through its attachment to the frame the reactions between the "Support Bar" and the frame are measured and displayed. This feature allows the trainer or the athlete to evaluate and correct the "timing" of the motion in the executed turn.
Patent CA-2345264-A1 (CA)
Title: Optical sight with an illuminated aiming point
Inventor: HAKANSON HAKAN
IPC: G02B23/10
Filed: 2000-02-16
Abstract: A device by an optical sight with a light tunnel (10, 11). A light emitting diode is received in the light tunnel providing an illuminated aimpoint in the light tunnel. An element sensitive to the ambient light is provided in the light tunnel for controlling the brightness of the aimpoint in dependence of the intensity of the ambient light.
Patent CA-2350238-A1 (CA)
Inventor: WILLIAMS JOHN W
IPC: H01R13/627
Filed: 2001-06-11
Abstract: The invention is a essentially a novel and useful USB-type computer port and connector which contains fastening means to secure the connector to the port.  The invention solves the problem of accidental and unintentional disconnects specifically in the field of wearable and portable computing.
Patent CA-2352724-A1 (CA)
Title: Valve-operating device with breather system in engine
Inventor: EDAMATSU SHIGEKI
IPC: F01L1/18
Filed: 2001-07-09
Abstract: In a valve-operating device with a breather system in an engine, in which a breather passage is defined in a cam shaft, a bearing cap is detachably secured to the engine body for supporting an outer peripheral surface of one end portion of the camshaft with a bearing. A breather chamber is provided in the bearing cap in order to communicate with the outlet of the breather passage. A pipe-connecting portion is integrally formed on an outer peripheral surface of the bearing cap; and a breather pipe connected to an intake system is connected to the pipe-connecting portion. Thus, a blow-by gas can be drawn through the breather passage in the valve-operating camshaft to the outside by utilizing a portion of a valve-operating camshaft supporting structure. It is thus possible to simplify the structure of the valve-operating device with the breather system.