baber/WOPTO huggingface dataset:
Patent CA-2205152-A1 (CA)
Title: Sheet material dispensing system
Inventor: MOODY JOHN R
IPC: A47K10/16
Filed: 1997-05-16
Abstract: A system far dispensing individual sheet material segments from a roll of sheet material in which the sheet material is separated into individual segments by perforated tear lines. The sheet material roll is continually positioned on support rollers with the lead end of the sheet material passing through a nip defined by the rollers and a member which is biased against the rollers to resist rotation thereof. After passing through the nip the end of the toweling proceeds through a restricted opening. Pulling of the end-most segment by a consumer causes the end-most segment to be separated along the perforated tear line separating it from the adjoining, following segment.
Patent CA-2206841-A1 (CA)
Title: Forage harvester feed roll assembly designed for minimizing false tripping of a metal detector system
Inventor: AUGIE PATRICK
IPC: A01D75/18
Filed: 1997-05-15
Abstract: A forage harvester includes a feed roll assembly for feeding a mat of crop across a fixed shear bar located adjacent a rotating cutterhead for cooperating with the cutterhead knives to cut the mat of crop into lengths. The feed roll assembly includes front and rear lower feed rolls mounted in opposition to and for being contra-rotated relative to front and rear upper feed rolls. The upper feed rolls are carried by a downwardly biased link assembly that is pivotally mounted for permitting the upper feed rolls to move up and down relative to the lower feed rolls in response to varying amounts of crop passing between the lower and upper pairs of feed rolls. A metal detector is mounted within the lower front feed roll and normally operates to a generate a balanced field which extends into the crop feed zone above the lower front feed roll. When a foreign object made of magnetic material passes into the balanced field, it causes the field to become unbalanced resulting in the sending out of a trip signal which actuates a system for immediately stopping the drive to the feed rolls so as to prevent the foreign object from being fed into the cutterhead. Hardened rings are located on the upper front feed roll support shaft and they serve as the inner race for cup bearings used to rotatably support the upper front feed roll on the support shaft.
Patent CA-2207110-A1 (CA)
Title: Novel silicone compounds having sterically hindered cyclic amine functions, for light and heat stabilisation of polymers
Inventor: KARRER PHILIPPE
IPC: C08L101/00
Filed: 1995-11-15
Abstract: Straight, cyclic or branched polyorganosiloxanes having at least three siloxyl units per molecule, including at least one functional unit of formula (I), wherein R<1> is a C1-4 alkyl radical or phenyl, and X contains a secondary or tertiary cyclic amine function bound to the silicon via a Si-A-C bond, where A is a purely hydrocarbon residue with low carbon condensation. Said cyclic amine function may be a sterically hindered piperidinyl function bound to the silicon via a Si-A-C bond, where A is a methylene, dimethylene or trimethylene residue. The use of such polyorganosiloxanes in polymers, in particular for improving the light-stability thereof, is also disclosed.
Patent CA-2208037-A1 (CA)
Inventor: CHILD LAURA E
IPC: A47J43/20
Filed: 1997-07-02
Abstract: The Meatball Wizard is a COOKWARE concept that addresses a "new" and tasty way of preparing meatballs, in the OVEN - ROAST-STYLE, or on ones BARBEQUE!     The invention itself is a stainless steel tray that will accommodate  25 through their cooking and serving stages.     Each one of the 'wells' are parabolic in shape, thus allowing for the accommodation of either small or large sized meatballs.  There are 1/2 cm. holes in the bottom of each well to allow for fat drain-off, because everyone is watching their calories these days, as well as their budget.     Aside from stainless steel for its potential construction, I am also considering white-flecked enamel on steel as another alternative - durability at extreme heat being the aim.      Remember, no matter how you season them - the Meatball Wizard makes them BEST!
Patent CA-2208199-A1 (CA)
Title: Pharmaceutical composition comprising mirtazapine and one or more selective serotonin reuptake inhibitors
Inventor: NICKOLSON VICTOR JOHANNES
IPC: A61K31/495
Filed: 1997-06-18
Abstract: The invention relates to a pharmaceutical composition comprising mirtazapine, a selective serotonin reuptake inhibitor (SSRI) and pharmaceutically acceptable auxiliaries. In particular the SSRI is selected from fluoxetine, fluvoxamine, citalopram, cericlamine, femoxetine, sertraline, paroxetine, ifoxetine, cyanodothiepin and litoxetine. The composition which can be used to treat depressant patients has less side effects than treatment of the patients with mirtazapine or the SSRI alone.
Patent CA-2209894-A1 (CA)
Title: Surface-modified filler composition
Inventor: METZEMACHER HEINZ-DIETER
IPC: C08L101/00
Filed: 1996-02-22
Abstract: The invention relates to a surface-modified filler composition for thermoplastic olefins or thermoplastic elastomers which comprises halogen-free, flame-inhibiting filler which has been treated with a surface modifier comprising a fatty acid compound and a siloxane derivative, or with a fatty acid derivative and optionally a siloxane derivative. Hydroxides of aluminum or magnesium may be used as the halogen-free, flame-inhibiting filler and these may be mixed with one or more oxide of aluminum, magnesium, titanium or zirconium, or with other filler materials.
Patent CA-2210295-A1 (CA)
Inventor: BONNELL TREVOR DAVID
IPC: C22C32/00
Filed: 1995-02-01
Abstract: The tool comprises at least one cutting edge formed by a compacted mixture of carbide containing alloy steel and an oxide containing ceramic material, preferably zirconium oxide in an amount 0.01-15 wt.% of the mixture, preferably in the region of 1 to 6 wt.%, advantageously in the region of 3 wt.%. The mixture may additionally comprise particles of a hard or abrasive material, such as silicon carbide or aluminium carbide or a boride/carbide such as aluminium titanium diboride-titanium carbide.
Patent CA-2212038-A1 (CA)
Title: Cleansing compositions with dendrimers as mildness agents
Inventor: HOGAN MICHAEL PATRICK
IPC: A61K8/88
Filed: 1996-09-25
Abstract: Personal wash compositions containing an anionic surfactant as a cleaning agent and a cationic dendrimer as a mildness aid. The dendrimer lowers the irritation potential of the surfactant. Cationic dendrimers remain dispersed in anionic surfactant solutions. The dendrimers are significantly less viscous than linear cationic polymeric mildness aids and are monodispersed. Futhermore, the dendrimers perform better than linear cationic polymers, especially in the presence of harsh anionic surfactants such as sodium dodecyl sulfate.
Patent CA-2212236-A1 (CA)
Title: Bridged indoles as matrix metalloprotease inhibitors
Inventor: YUAN ZHENGYU
IPC: A61K31/437
Filed: 1996-02-02
Abstract: Compounds of formula (I) as single stereoisomers or mixtures thereof and their pharmaceutically acceptable salts inhibit matrix metalloproteases, such as interstitial collagenases, and are useful in the treatment of mammals having disease states alleviated by the inhibition of such matrix metalloproteases, for example arthritic diseases or bone resorption diseases, such as osteoporosis.
Patent CA-2212973-A1 (CA)
Title: Braked mechanical joint assembly
Inventor: MCCALLUM DENNIS L
IPC: F16D65/14
Filed: 1997-08-14
Abstract: A braked universal joint assembly for rotatably joining two members is described wherein both load bearing and braking are performed by conical surfaces. The joint body comprises bores defining rotation axes, each bore comprising two frusto-conical sections. Rotation assemblies for nonrotatably engaging the joined members comprise a pair of brake cones, each having a frusto-conical section, and friction cones compressed between the frusto-conical sections of the bores and the frusto-conical sections of the brake cones. Rotation occurs by motion of the joined members and the engaged brake cones relative to the joint body. Load forces and braking torques are borne by the frusto-conical sections of the bores and brake cones and by the friction cones. The means for compressing the brake cones, friction cones and joint body include nut and bolt, cam and hydraulic means.
Patent CA-2213541-A1 (CA)
Title: Metal coiled tubing with signal transmitting passageway
Inventor: SIDES WINFIELD M III
IPC: G02B6/44
Filed: 1995-10-03
Abstract: A combination of a metal coiled tubing (12) and a signal transmitting passageway (14) for transmitting and/or receiving signals to well tools (16) positioned in the coiled tubing (12). The signal transmitting passageway (14) is positioned in the wall (15) of the coiled tubing (12) and may transmit and receive hydraulic, electrical or light signals and the signals may be used for transmitting power signals for actuating well tools, control signals for controlling well tools, and/or data signals for transmitting or receiving information.
Patent CA-2214792-A1 (CA)
Title: Herbicidal or fungicidal sulphonylaminocarbonyltriazolinones with halogenated alk(en)ylthio substituents
Inventor: STENZEL KLAUS
IPC: C07D403/12
Filed: 1996-03-01
Abstract: New sulphonylaminocarbonyltriazolinones have the formula (I), in which R1 stands for hydrogen, hydroxy, amino, alkylidene amino or for an optionally substituted residue from the series of alkyl, alkenyl, alkinyl, alkylamino, dialkylamino, alkanoylamino, cycloalkyl, cycloalkylalkyl, cycloalkylamino, aryl, arylalkyl; R2 stands for halogen-substituted alkyl or alkenyl; and R3 stands for an optionally substituted residue from the series of alkyl, aralkyl, aryl, heteroaryl. Also disclosed are salts of the compounds having the formula (I), a process and new intermediate products for preparing the compounds (I) and their use as herbicides and/or fungicides.
Patent CA-2218133-A1 (CA)
Title: A light bulb type fluorescent lamp weakening the strength of the electromagnetic waves and emitting far infrared rays
Inventor: LEE JAE RYONG
IPC: H01J61/56
Filed: 1997-10-08
Abstract: This  invention  relates  to  a  light  bulb  type fluorescent  lamp,  particularly  to  a  light  bulb  type fluorescent lamp which is able to suppress generation of the electromagnetic waves and emit far infrared rays.    The light bulb type fluorescent lamp according to this invention is designed for the bioceramics to be applied to the inner surfaces of the injection housings and with which the stabilizer and the other parts are surrounded.  As a result, the  said  bioceramics  can  weaken  the  strength  of  the electromagnetic waves generated in the stabilizer to minimize the damage to electronic equipment and at the same time can emit far infrared rays which are beneficial to the human body, it can also provide a comfortable living environment and raise the efficient of the body.
Patent CA-2220162-A1 (CA)
Title: Pressure responsive primary ring geometry for a non-contacting mechanical end face seal
Inventor: LAI WEI-TANG
IPC: F16J15/34
Filed: 1997-10-31
Abstract: A mechanical end face seal of the non-contacting type includes a primary seal ring having a back section, a seal face section and a middle section between the seal face and the back sections, each primary ring section having a radial dimension, defined as the difference between the outermost radius and the innermost radius of said respective section, the radial dimension of the back section being in a ratio relative to said middle section of between about 1.5 to about 3.1, and more preferably of between about 1.9 to about 2.5, and most preferably about 2.0 to about 2.3. Additionally, the mating seal ring includes grooves extending from one seal ring circumference toward the other and terminating adjacent a dam at a radius R g, it is beneficial to have the boundary between the grooves and the dam have a radius R g slightly larger or smaller, within about 10%, than the outer radius of the middle section.
Patent CA-2223591-A1 (CA)
Title: Recombinant fowlpox viruses and uses thereof
Inventor: JUNKER DAVID E
IPC: C12N15/863
Filed: 1996-06-04
Abstract: This invention provides a recombinant fowlpox virus comprising a foreign DNA sequence inserted into the fowlpox virus genomic DNA, wherein the foreign DNA sequence is inserted within a non-essential region of the fowlpox virus genomic DNA and is capable of being expressed in a fowlpox virus infected host cell. The invention further provides homology vectors, vaccines and methods of immunization.
Patent CA-2224558-A1 (CA)
Inventor: SCHEPER WILLIAM MICHAEL
IPC: C11D3/26
Filed: 1996-05-17
Abstract: Automatic dishwashing detergent compositions comprising certain cobalt catalysts are provided. More specifically, the invention relates to automatic dishwashing detergents which provide enhanced cleaning/bleaching benefits (especially tea stain removal) through the selection of cobalt bleach catalyst having the formula: [Co(NH3)n(M)m(B)b]Ty, wherein cobalt is in the +3 oxidation state; n is 4 or 5 (preferably 5); M is one or more ligands coordinated to the cobalt by one site; m is 0, 1 or 2 (preferably 1), B is a ligand coordinated to the cobalt by two sites; b is 0 or 1 (preferably 0), and when b = 0, then m + n = 6, and when b - 1, then m = O and n = 4; and T is one or more appropriately selected counteranions present in a number y, where y is an integer to obtain a charge-balance salt (preferably y is 1 to 3; most preferably 2 when T is a -1 charged anion); and wherein further sait catalyst has a base hydrolysis rate constant of less than 0.23 M-1 s-1 (25 °C). Preferred automatic dishwashing compositions comprise amylase and/or protease enzymes. Included are methods for washing tableware in domestic automatic dishwashing appliances using the cobalt catalysts.
Patent CA-2225560-A1 (CA)
Title: Transfer-resistant make-up compositions and process of making
Inventor: HANNA FIFI
IPC: A61K8/00
Filed: 1998-02-02
Abstract: A cosmetic composition having waterproof, long wear and transfer resistance properties based on a water-in-oil emulsion.
Patent CA-2225805-A1 (CA)
Title: Electronic casino gaming system with improved play capacity, authentication and security
Inventor: BARNETT MICHAEL
IPC: G06Q50/34
Filed: 1996-06-17
Abstract: The electronic casino gaming system consists of several system components, including a microprocessor (12), a main memory unit (13) that is typically a random access memory, and a system boot ROM (14). Also included in the electronic casino gaming system are a non-volatile RAM (17), a mass storage unit (18), a disk subsystem (19), and a PCI bus (20). The disk subsystem (19) preferably supports SCSI-2 with options of fast and wide. A video subsystem (22) is also included in the electronic casino gaming system and is coupled to the PCI bus (20) to provide full color still images and MPEG movies.
Patent CA-2227895-A1 (CA)
Inventor: CHANDLER VAN S
IPC: G01N15/14
Filed: 1996-10-10
Abstract: Cette invention concerne un procédé permettant d'effectuer le diagnostic et l'analyse génétique multiplexés d'enzymes, de fragments d'ADN, d'anticorps et d'autres molécules biologiques, lequel procédé consiste à élaborer un ensemble de perles correctement marquées, à exposer cet ensemble de perles à un échantillon clinique, et à analyser la combinaison échantillon/ensemble de perles par cytométrie de flux. Les mesures obtenues par cytométrie de flux sont utilisées afin de classer en temps réel les perles exposées se trouvant dans un ensemble de perles, tandis que des explications se présentant sous forme de texte et s'appuyant sur les données accumulées obtenues durant l'analyse en temps réel, sont générées pour l'utilisateur. Les techniques décrites dans la présente invention permettent d'effectuer la détection et l'interprétation simultanées, automatiques et en temps réel de multiples molécules biologiques ou de séquences d'ADN tout en réduisant les coûts des diagnostics et analyses génétiques.
Patent CA-2231276-A1 (CA)
Inventor: BILLOUD GUY D
IPC: G10K11/178
Filed: 1996-07-31
Abstract: L'invention concerne un dispositif de limitation active du bruit (20) générant par le biais d'une unité électronique de commande (22) un ou plusieurs signaux d'annulation, signaux réagissant à un signal en provenance d'un ou de plusieurs détecteurs d'erreurs (28) afin de faire fonctionner un haut-parleur (30) ou une rangée de haut-parleurs, chacun d'eux se trouvant enfermé dans une enceinte (33), monté à l'envers et de façon rigide. L'enceinte (33) est fixée aux panneaux de la garniture (25) rattachés à la structure fermée (34) et l'onde sonore d'annulation est dirigée essentiellement vers la surface intérieure (36) de la garniture (25). Les haut-parleurs (30) sont, de préférence, suspendus de manière souple au moyen de supports (38) à la garniture (25). L'enceinte (33) comporte, de préférence, un équipement guide d'onde, de forme plane, des voies d'échappement (40) par exemple, afin d'orienter, dans un premier temps, l'onde sonore d'annulation (antibruit) vers un plan sensiblement parallèle à la surface de la garniture (25)
Patent CA-2233782-A1 (CA)
Inventor: FALCONER MALCOLM IAN
IPC: A61F5/441
Filed: 1998-04-01
Abstract: VENTING VALVE FOR OSTOMY BAG   A valve for an ostomy bag includes a housing (10) attached or attachable to the bag and a valve member (24), the valve member being movable out of predetermined sealing engagement with an interior surface of the housing to open a gas escape path through apertures (18) upon depression of a deformable button portion (12) of the housing. The valve member may comprise a hinged diaphragm, or a centrally mounted plate. The housing may be fitted over a filter element (36), or the filter element may be contained within the housing. The housing could be part of a bagside coupling member, or may include an arrangement for puncturing a hole in the bag when the valve is fitted thereto.
Patent CA-2236141-A1 (CA)
Title: Dispositif d'ancrage ligamentaire
Inventor: BIGLIARDI YVES
IPC: A61F2/08
Filed: 1996-10-25
Abstract: Le dispositif comprend un corps (15) allongé, avec des reliefs antirotation sur sa surface latérale périphérique, avec une face latérale d'appui (20) généralement plate et adaptée pour porter contre un côté d'une barrette osseuse (5) formant l'extrémité d'un ligament (4). Le corps (15) comporte un trou axial à portée intérieure conique et dans lequel est engagée une vis. Des fentes (24) permettent l'expansion du corps (15) sous l'action de la vis axiale. Le corps (15), par son expansion (13, 14), plaque la barrette (5) osseuse pour la bloquer dans un trou (7) ménagé dans l'os (2). On réalise ainsi un ancrage ligamentaire fiable, commode à poser et à régler.
Patent CA-2239137-A1 (CA)
Inventor: BERBERAT CHARLIE
IPC: B60P3/22
Filed: 1998-05-29
Abstract: The present invention allows a person to collect water from a pond or slue without having to physically place the hose into the water. The present invention has a boom which extends from the side of a truck or any type of vehicle which allows the person to reach the water hole and stay relatively dry and clean.      The boom has a hose which extends along the length of the boom and the hose slightly hangs over the end of the boom so that the hose can reach the top of the water. A common problem with putting a hose in the water hole is that the hose tends to collect debris from the bottom, the present invention is arranged so that the hose is placed on the top of the water only allowing water not debris into the hose for collection. The boom is adjustable vertically and horizontally so that the person can control the invention to maximize water collection. The boom is adjusted vertically by a pulley system which is arranged to lift the front end of the boom. The mount system allows the person to rotate the boom side to side.
Patent CA-2244781-A1 (CA)
Title: System for deferred call answering in a telecommunications system
Inventor: OTTO MARY RITA
IPC: H04M3/487
Filed: 1998-08-10
Abstract: The called party can temporarily defer answering a call simply by pressing a button on the station set. When the button is pressed, the called party's station set sends a data message to the system's voice response unit directing the voice response to play a "please wait" message to the calling party rather than sending the calling party to the called party's voice mail. The voice response unit plays the "please wait" message to the calling party and sends a call park message to the switching system hosting the station set. The call park message to the switching  system directs the switching system to park the call at a specific location as is known in the art and a corresponding call park message to the station set transmits the location of the parked call to the station set. When the called party desires to answer the call, a message is sent from the station set to the switching system requesting that the call parked at the identified location be connected to the station set. The call can then be connected without the existing call being interrupted and the third party knowing of its existence.
Patent CA-2247042-A1 (CA)
Title: Method of detecting a collision risk and preventing air collisions
Inventor: SCHIEFELE JENS
IPC: G08G5/04
Filed: 1997-03-07
Abstract: In a method of detecting a collision risk and preventing air collisions, it is proposed that probabilities should be calculated for the likely presence of one's own aircraft in predetermined sectors at a number of selected times (probabilities of presence) and these probabilities for one's own aircraft and those for other objects should be used to calculate the probabilities of one's own aircraft and at least one of the other objects being present simultaneously in a given sector (probability of collision) for the predetermined sectors and selected times.
Patent CA-2247857-A1 (CA)
Title: Magnetic recording and reproducing apparatus
Inventor: KATAOKA KAZUHIRO
IPC: G11B5/41
Filed: 1998-09-25
Abstract: A magnetic recording and reproducing apparatus has a recording magnetic head and a reproducing magnetic head disposed on a rotary cylinder, and a magnetic head clogging detecting unit for detecting clogging of the recording magnetic head by monitoring the output of the reproducing magnetic head. In this magnetic recording and reproducing apparatus, for saving power consumption, magnetic head clogging is detected intermittently only in predetermined periods, and in other periods the operation of the head clogging detecting unit is stopped. As a method of stopping the operation of the magnetic head clogging detecting unit, the power supply of the magnetic head clogging detecting unit is turned off. The width and interval of detection periods and detection sensitivity of magnetic head clogging detection can be freely set by the user. Further, in the case of magnetic recording .and reproducing apparatus having plural sets of recording magnetic heads and reproducing magnetic heads disposed on the rotary cylinder for drawing plural track patterns on a magnetic recording tape, by changing over the outputs of the reproducing magnetic heads, and putting the outputs into the common magnetic head clogging detecting unit, in addition to the above method, the power consumption necessary for magnetic head clogging detection can be further saved.