baber/WOPTO huggingface dataset:
Patent CA-2290288-C (CA)
Inventor: BERTINO LUIZ HENRIQUE
IPC: A01F11/00
Filed: 1999-11-24
Granted: 2008-10-07
Abstract: DEVICE USED IN BEAN AND PEANUT HARVESTER, comprised of chassis (1) with wheels (2) and front engagement shaft (3), the latter with a vertical resting base (4) and universal towing engagement (5), before which said shaft is provided with a declivity and, from this point backwards, embodies resources (6) to the assembly of the hydraulic set (7) and, below this, a true duct is formed with internal resources to assemble a cardan shaft (8), which, on one side, is intended to be coupled to the power take-off of the tractor, while on the opposed side it is interconnected with a transmission system to drive the first gathering roll (16), which collects the branches and takes them to a conveyor (23), helping to capture the branches (R) and drag them over a static sieve (14), disposing them inside a transversal compartment in the front part of the chassis (1), where a press roller (24) is housed and, from this, the branches are taken in order to go through a vibrating sieve (27), screen or sieve-shaped tunnel (28) and beating cylinder (29), where dirt is removed in an aspirating duct (33) which, in addition to being provided with air supply adjustments (34) and stretcher-bearing (35), is also provided with a purifying fan (36) of the tracked material and, further, said vibrating sieve (27) also ends in an almost clean gathering transversal gutter (37) with a transporting thread (38) which, in turn, ends in a lowering point (39) and, from this point up, a chained container lift is developed (40), which upper part is provided with a slope backward extension (41) which finally ends in a bulk compartment (42) on the cart.
Patent CA-2292993-C (CA)
Inventor: VOHRA RAJEEV
IPC: H01M8/04
Filed: 1999-12-21
Granted: 2004-05-11
Abstract: The electrocatalysts in certain fuel cell systems can be poisoned by impurities in the fuel stream directed to the fuel cell anodes. Introducing a variable concentration of oxygen into the impure fuel stream supplied to the fuel cells can reduce or prevent poisoning without excessive use of oxygen. The variation may be controlled based on the voltage of a carbon monoxide sensitive sensor cell incorporated in the system. Further, the variation in oxygen concentration may be periodic or pulsed. A variable air bleed method is particularly suitable for use in solid polymer fuel cell systems operating on fuel streams containing carbon monoxide.
Patent CA-2298730-C (CA)
Inventor: ASANO HIROSHI
IPC: B66C11/18
Filed: 2000-02-11
Granted: 2004-04-20
Abstract: Drums each having an independent drive source are installed on a trolley and each of the drums has a lifting rope which is wound around it and has an unwound end locked on a suspension piece, which will suppress any need to design the lifting rope in longer length and the drums in larger size.      Sun gears, carriers and planetary gears disposed in each of the drums as well as internal teeth in each of the drums so as to be integrally rotated with the drum constitute a speed reducing mechanism for transmitting rotation of a drive source to each of the drums, will enable the entire hoist to be compact in size.      Unwound length of the lifting rope from each drum is adjusted to control posture of the suspension piece and load in adequate state.
Patent CA-2299083-C (CA)
Inventor: REED GEORGE
IPC: A01G13/04
Filed: 2000-02-17
Granted: 2002-10-29
Abstract: A plant greenhouse frost protector and growth enhancer for use with seedlings or young plants. The protector is frusto-conically shaped and made of a light transparent, semi-transparent or translucent transmitting plastic material.  The protector's base has a series of ground engaging serrations with adjacent spaced slots. Prior to forming tabs, base slots normally extend upwardly towards the protector's top edge. Normally serrations hold the protector to the ground by the serrations in low wind conditions. In high wind conditions, tabs are formed by folding the base's areas between the slots outwardly and upwardly. These formed tabs form ground engaging surfaces parallel to the ground. The top edge of the protector is covered by a convex raised center top surface with slots that permit access to the interior formed cavity to water or ventilate the enclosed seedlings or plant. Flange engaging anchoring objects are disclosed including right angled pegs, dirt piled against the flange's top surface and rocks placed on the flanges. These pegs may engage the flange tabs by either placing them in the slots between the tabs or by penetrating through the tabs into the underlying ground.
Patent CA-2304060-C (CA)
Inventor: LUPYRYPA RAYMOND L
IPC: F16B5/02
Filed: 2000-04-06
Granted: 2007-05-08
Abstract: A method of centering a wheel rim on a wheel hub of a vehicle is provided where the hub includes a center projection arranged to engage a central hole in the rim to effect a centering action and a plurality of threaded wheel support studs carried on the hub in a pattern surrounding a central axis of the hub. The method includes providing three or four female threaded fasteners each for engaging onto a respective one of the studs for clamping the rim to the hub. Each fastener has an integral body defining a sleeve portion and a nut portion with a female thread through a central bore. The sleeve portion is inserted between the cylindrical inner surface and the threaded portion of the stud as a sliding fit inside the cylindrical inner surface so as to accurately locate the hole relative to the stud for centering the rim on the hub and the nut portion clamps the rim to the hub. The fasteners are spaced angularly around the hub and conventional nuts are engaged onto the remaining studs to hold the rim in place. When held the centering fasteners can be removed.
Patent CA-2320126-C (CA)
Title: Continuous process for forming structure suitable for use as a core member
Inventor: CASTORINA TAWNE L
IPC: B29C65/74
Filed: 1999-02-11
Granted: 2004-04-27
Abstract: Core-type structures are formed in a continuous process by assembling cut tubes (30) or sheets of a thermoplastic material that are aligned, cut into separate continuous structures which are then subsequently cut into separate structures suitable for use as a core member (45).
Patent CA-2321780-C (CA)
Title: Method and device for inserting a plurality of individual sheetlike forms of administration in a dispenser by forming a multilayer pile
Inventor: DZEKAN HORST
IPC: A61K9/00
Filed: 1999-01-29
Granted: 2006-10-31
Abstract: A process for introducing a plurality of segregated sheet-like administration forms into a dispenser under formation of a multilayered stack for individually dosable removal, with sheet-like tapes (10), wound-up in rolls (1), being present as starting material, characterized by the following steps: - in a first step, a number of sheet-like layers of said tapes (10), which number corresponds to the stack (9), is simultaneously drawn from a plurality of rolls (1), - in a further step. the individual tapes (10) are united, using guide means (2), to form a multilayered strand (8), which - in a third step, is drawn forward to a cutting station (4) where one length of stack (9) is severed at a time; which length - in a subsequent step, is introduced with at least one stack (9) of loose individual layers into a dispenser (5).
Patent CA-2326094-C (CA)
Title: Method and device for detecting the position of the edge of a moving material web
Inventor: HAUSSLER HARALD
IPC: B65H43/02
Filed: 2000-11-17
Granted: 2006-02-07
Abstract: A method for detecting the position of the edge of a moving material web by contactlessly scanning the material web with a row of sensors. The sensors generate signals that are filed in a storage unit. A turning point is determined based on the function of the signals received from the sensor locations, and is issued as the edge position.
Patent CA-2328127-C (CA)
Inventor: REICHELT MARTIN
IPC: H04L12/28
Filed: 1999-04-07
Granted: 2008-06-17
Abstract: A system and method in a communications network for minimizing the number of attempts required to establish a communication between two nodes is disclosed. Each node maintains a database table composed of addresses of other nodes within the communications system. Associated with each nodal entry is a list of dialogue types that have been initiated with or terminated from the relevant node. Associated with each dialogue type entry is the most-advanced protocol version, such as the Mobile Application Part (MAP), that has been negotiated with the affiliated node for that dialogue type. When a first node wishes to initiate a dialogue with a second node, the first node checks the database table. The first node locates the second node in the table by address, locates the appropriate dialogue by type, and then determines the appropriate MAP version. If either the node or the specifically desired dialogue type is not within the database table, the first node attempts to establish the dialogue with the highest MAP version that the first node supports. After any resulting fall-back procedure has occurred, the first node stores in the database table the highest MAP version that was negotiated. The database table is periodically refreshed by clearing one or more entries.
Patent CA-2336787-C (CA)
Title: Procede de compensation de dispersion en mode polarisation et compensateur de dispersion en mode polarisation
Inventor: NOE REINHOLD
IPC: H04B10/18
Filed: 1999-06-24
Granted: 2004-12-28
Abstract: Selon l'invention, le transformateur de polarisation (TRF1) se trouvant sur un matériau de support (SUB) biréfringent, comporte un très grand nombre de cellules (Pj) présentant chacune deux électrodes de transformateur de mode (Eij, i = 1, 2; j = 1, 2, ...n), qui peuvent être commandées individuellement ou bien par groupes de plus de deux, également de façon individuelle, de telle sorte que la dispersion en mode polarisation peut être compensée.
Patent CA-2337559-C (CA)
Inventor: MIYAUCHI KAZUHITO
IPC: C12Q1/32
Filed: 2001-02-22
Granted: 2009-10-13
Abstract: The present invention provides a method and a reagent for the simple and sensitive determination of cholesterol in remnant-like particles in a biological sample without the separation of components of the sample. The method comprises contacting the sample with (i) cholesterol esterase, (ii) cholesterol oxidase or cholesterol dehydrogenase, and (iii) phospholipase in the presence of oxygen or an oxidized coenzyme, and measuring the formed hydrogen peroxide or reduced coenzyme. The reagent comprises (i) cholesterol esterase, (ii) cholesterol oxidase or cholesterol dehydrogenase, and (iii) phospholipase.
Patent CA-2338734-C (CA)
Inventor: SCHUSTER ANDERS
IPC: A01J5/08
Filed: 1999-07-23
Granted: 2007-10-23
Abstract: The present invention relates to an apparatus for milking an animal comprising a first set of teatcups and a second set of teatcups, said first set of teatcups comprising at least two teatcups of the same size or shape, said second set of teatcups comprising at least two teatcups of the same size or shape, each of said teatcups being elongated and comprising a rigid shell and a flexible liner forming a pulsation space, said liner being adapted to receive a teat at one end and to let out extracted milk at a second end.  According to the invention the first set of teatcups comprises teatcups of a first size or shape and the second set of teatcups comprises teatcups of a second size or shape, the first size or shape being different from the second size or shape.
Patent CA-2339331-C (CA)
Title: Expression et exportation d'inhibiteurs de l'angiogenese sous forme d'immunofusines
Inventor: LO KIN-MING
IPC: A61K48/00
Filed: 1999-08-25
Granted: 2011-03-01
Abstract: La présente invention concerne des séquences de nucléotides, par exemple des séquences d'ADN ou d'ARN, qui codent pour une protéine de fusion d'un inhibiteur d'angiogénèse et d'une immunoglobine Fc. Les inhibiteurs d'angiogénèse peuvent être l'angiostatine, l'endostatine, un fragment de plasminogène à activité angiostatique, ou un fragment de collagène XVIII à activité endostatique. Les séquences de nucléotides peuvent être insérées dans un vecteur d'expression adéquat et exprimées dans des cellules mammaliennes. La présente invention concerne aussi une famille de protéines de fusion d'inhibiteur d'angiogénèse et d'immunoglobine Fc qui peuvent être produites par l'expression de telles séquences de nucléotides. L'invention concerne aussi des procédés d'utilisation de ces séquences de nucléotides et de ces protéines de fusion aux fins de traiter des troubles dus à l'angiogénèse.
Patent CA-2343984-C (CA)
Title: Dampening means for use in lithographic press
Inventor: PERRETTA FRANK
IPC: B41F7/26
Filed: 2001-04-17
Granted: 2009-02-24
Abstract: A dampening means for use in dampening the distribution roller of a printing press of the lithographic type includes: a hollow, perforated roller adjacent to the distribution roller; a dampening solution source containing dampening solution; a variable speed power mechanism for driving the perforated roller through the dampening solution source; an air source for blowing dampening solution obtained from the source onto the distribution roller; and an oscillator for oscillating the perforated roller laterally of the air source as the perforated roller is being rotated.
Patent CA-2351649-C (CA)
Title: Multifunctional telescopic electrosurgical instrument, and method therefor
Inventor: COSMESCU IOAN
IPC: A61B18/20
Filed: 1998-11-16
Granted: 2006-10-24
Abstract: A multifunctional telescopic monopolar/bipolar electrosurgery pencil is disclosed for use with an electrosurgery unit (ESU). The monopolar/bipolar electrosurgery pencil includes a bipolar electrode having an insulator sandwiched between an active electrode and a return electrode wherein the bipolar electrode is connected to a handpiece capable of alternately effectuating cutting and coagulation with the bipolar electrode. The monopolar/bipolar electrosurgery pencil is capable of functioning as both a monopolar and bipolar device and can be used for open and closed laparascopic and endoscopic procedures.  Telescopic means for adjusting the length of the bipolar electrode is also provided as are means for smoke evacuation and suction/irrigation. The multifunctional telescopic monopolar/bipolar device can also be adopted for use with an ESU-argon beam coagulator.
Patent CA-2351801-C (CA)
Inventor: GUERET JEAN-LOUIS
IPC: B65D83/14
Filed: 2001-06-27
Granted: 2005-08-02
Abstract: Dispositif de conditionnement et d'application d'un produit cosmétique ou de soins, comprenant un réservoir contenant ledit produit et un embout d'application pour distribuer et appliquer le produit contenu dans le réservoir, ledit embout définissant une surface d'application alimentée en produit via au moins un orifice, caractérisé par le fait que ledit orifice (30a) débouche dans une cavité ou gorge (25) à distance de ladite surface d'application, cette gorge ou cavité étant agencée de telle sorte que la surface d'application soit alimentée en produit de manière privilégiée par une première portion de ladite gorge ou cavité, cette gorge ou cavité comprenant une deuxième portion communiquan t avec la première, apte à collecter tout ou partie du produit présent en excès sur la surface d'application.
Patent CA-2357426-C (CA)
Inventor: WALDEN ELOND W
IPC: F15B15/16
Filed: 2001-09-18
Granted: 2006-10-17
Abstract: A multi-tube hydraulic cylinder includes annular seal assemblies joining adjacent tubes. Each assembly includes an annular primary seal member and an annular base seal member. The primary seal member is formed from relatively soft elastomer and includes inner and outer seal ribs which engage the bottom of a seal groove and the surface of an adjacent tube. The primary seal member is mounted on the base seal member, is formed from an elastomer harder than the material in the primary seal member, and includes inner and outer seal ribs and a heel facing outwardly of the seal groove on the end of the base member away from the seal ribs. The base member has an axial length greater than its radial thickness. When the seal assembly is compressed between the two tubes the seal ribs of the two members provide low pressure and high pressure seals for confining hydraulic fluid in the chamber. The heel is biased into the base member and holds the member in the groove to prevent rotation due to frictional engagement with the other tube during relative movement of the tubes.
Patent CA-2357815-C (CA)
Inventor: NEWNES WILLIAM R
IPC: B27B5/24
Filed: 2001-09-26
Granted: 2010-02-09
Abstract: A lumber trimming device for trimming elongate workpieces conveyed on an infeed conveyor in a laterally disposed orientation relative to an infeed direction. The lumber trimming device includes a gang of laterally spaced apart drop saws wherein the drop saws are independently actuable according to generally optimized trimming instructions from an optimizer. At least on end-trimming saw is mounted adjacent the gang. The end- trimming saw or saws is or are selectively laterally translatable according to optimized end-trimming instructions from the optimizer so as to cooperate with the gang. The end- trimming saw or saws cooperate with the optimizer and the drop saws so that a first drop saw of the drop saws is actuated simultaneously with optimized lateral positioning of a first end-trimming saw so as to trim a first workpiece of the workpieces on the infeed conveyor simultaneously by both the first drop saw in a first trim cut and the first end-trimming saw in a second trim cut. Where a second end-trimming saw is employed, the first end- trimming saw cooperates with the optimizer to laterally re-position the first end-trimming saw subsequent to the second trim cut simultaneously with the second end- trimming saw actively laterally pre-positioning for an end trim cut on a second and next- adjacent workpiece on the infeed conveyor.
Patent CA-2367357-C (CA)
Title: Procede
Inventor: BERG KRISTIAN
IPC: A61P25/00
Filed: 2000-03-10
Granted: 2015-01-06
Abstract: La présente invention concerne une technique permettant l'expression d'une molécule antigénique ou une partie de celle-ci sur la surface d'une cellule présentant un antigène, ladite technique comprenant l'introduction d'une molécule dans le cytosol cellulaire par internalisation photochimique. Cette molécule, ou une partie de celle-ci est subséquemment présenté sur la surface de ladite cellule. Cette invention concerne aussi des techniques de vaccination comprenant cette technique, ainsi que des compositions comprenant ces cellules et des utilisations mettant en oeuvre ces cellules exprimant des molécules antigéniques.
Patent CA-2368753-C (CA)
Inventor: CROUCH SAMUEL W
IPC: G01N1/28
Filed: 2000-11-20
Granted: 2009-09-01
Abstract: A stackable non-stick coverslip is disclosed and includes a glass plate in combination with a protuberance on the upper surface thereof and/or an adhesive on the bottom surface thereof. The protuberance provides an elevational alternation that defines a supporting plane for an adjacent coverslip. The supporting plane provides a gap between adjacently stacked coverslips, thereby avoiding adherence and sticking. The adhesive secures the coverslip to a glass slide.
Patent CA-2377128-C (CA)
Inventor: CAVAZZA CLAUDIO
IPC: A23L33/15
Filed: 2000-07-21
Granted: 2009-09-22
Abstract: A composition is disclosed suitable for the prevention and/or treatment of muscular energetic deficiencies and states of asthenia for enhancing sport performances and for the treatment of states of heart fatigue, that may take the form of a dietary sup-plement, dietetic support or of an actual medicine, which comprises as characterizing active ingredients a combination of L-carnitine and/or at least one alkanoyl L-carnitine and creatinol-phosphate.
Patent CA-2380745-C (CA)
Inventor: SPREITZ GERALD
IPC: H04H20/00
Filed: 2000-07-20
Granted: 2007-12-04
Abstract: L'invention concerne un dispositif pour recevoir des signaux numériques et un dispositif pour émettre des signaux numériques, qui servent, pour l'émission, à entrelacer les symboles contenus dans les signaux numériques et à les regrouper pour former des mots mémoire qui sont soumis à un retard cyclique, et, lors de la réception, à regrouper les symboles reçus, avec le même retard, pour former des mots mémoire qui sont soumis à un autre retard, de sorte que tous les symboles présentent le même retard global. Ces dispositifs comprennent une mémoire tampon servant à établir un tri préalable, ainsi que des registres servant d'une part à regrouper les symboles pour former des mots mémoire et d'autre part à effecteur une nouvelle répartition des mots mémoire en symboles. Ces dispositifs sont raccordés à un bus de données auquel est également reliée la mémoire. L'avantage de l'invention réside dans le fait que le bus de données n'est que faiblement sollicité de façon à pouvoir rester à disposition des autres composants.
Patent CA-2386986-C (CA)
Inventor: SHIMIZU NORIYUKI
IPC: B30B15/06
Filed: 2002-05-16
Granted: 2006-05-02
Abstract: A suspension mechanism is formed as a liquid-tight structure by fitting the bottom end of a female screw member using a liquid-tight sealing member provided between a slider and a retainer and by covering the retainer with the liquid-tight sealing member. A highly-pressurized liquid is initially supplied to each clearance formed between any components such as liquid-tight sealing member, female screw member, male screw member and retainer through a liquid supply passage formed through the liquid-tight sealing member. The highly-pressurized liquid is supplied by an amount flows out through the screwing portions between the male and female screw members to maintain the pressure of liquid within the liquid-tight structure in a predetermined range.
Patent CA-2389125-C (CA)
Inventor: BUGG RONALD L
IPC: G09F19/22
Filed: 2000-02-18
Granted: 2003-07-08
Abstract: A film and a method of applying the film to a handrail of an escalator or moving walkway are provided. The film can be a single or double layered film. Printed matter, e.g. advertising, can be applied to or between the films. An apparatus and related method for applying the film are also included and rely on the motion of the handrail to unroll a supply of the film, with one or more rollers pressing the film onto the handrail.
Patent CA-2391952-C (CA)
Inventor: DELORME DANIEL
IPC: A61P35/00
Filed: 2000-11-22
Granted: 2012-01-31
Abstract: L'invention concerne l'inhibition de l'histone déacétylase. L'invention concerne des composés et des méthodes d'inhibition de l'activité enzymatique de l'histone déacétylase. L'invention concerne également des compositions et des méthodes de traitement des maladies et des états pathologiques présentant une prolifération de cellules.
Patent CA-2396548-C (CA)
Title: Immersible motor system
Inventor: RAY ROBERT B
IPC: F04D29/24
Filed: 2000-11-29
Granted: 2009-01-20
Abstract: A motor system using a totally enclosed fancooled (TEFC) electric motor (20) to provide power. The motor enclosure may be sealed with a variety of sealing devices (149) including a double mechanical seal, and/or a repeller positioned adjacent the motor enclosure. A release mechanism prevents the fan (108) from creating excessive drag when the system is immersed in water. The fan cools the motor when the water level is below the motor, and the surrounding water combines with the fan to cool the motor when the water level rises to at least partially surround the motor. The release mechanism can take the form of a shear key, a torque-release clutch or flexible fan blades.