baber/WOPTO huggingface dataset:
Patent CA-2366994-A1 (CA)
Title: Method for producing a roll of a paper/boardmaking machine and roll of a paper/boardmaking machine
Inventor: SNELLMAN JORMA
IPC: D21F3/08
Filed: 2000-03-29
Abstract: The invention relates to a method for producing a roll for a paper or board machine.     In the method, a tubular roll blank is made by bending out of a planar sheet or by means of centrifugal casting. The roll blank is first coated with a material having a modulus of elasticity and a density lower than those of steel and the coated roll blank is turned on a lathe to a desired shape and to a desired surface quality.
Patent CA-2368510-A1 (CA)
Inventor: HOLTON ROBERT A
IPC: A61K31/397
Filed: 2001-02-02
Abstract: Taxanes having a carbamoyloxy substituent at C(7), a hydroxy substituent at C(10) and a range of C(2), C(9), C(14), and side chain substituents.
Patent CA-2371962-A1 (CA)
Title: Machine a filer retordeuse-assembleuse a anneaux constituee de modules unitaires de production autonomes et independants
Inventor: PUJOL GALAN JOSE
IPC: D01H1/02
Filed: 2000-07-21
Abstract: L'invention concerne une machine à filer retordeuse-assembleuse à anneaux, constituée de modules unitaires de production autonomes et indépendants, chacun desdits modules étant pourvu d'un fuseau individuel entraîné de manière directe, d'un système individuel d'alimentation, d'un balancier à actionnement individuel et d'un programmateur de fonctions individuel, ce qui permet aux différents modules de produire simultanément des bobines de dimensions différentes via différents systèmes de pliage de fils assemblés et retordus, de diamètres différents, et de matières différentes, naturelles ou synthétiques.
Patent CA-2376409-A1 (CA)
Inventor: KLEMETTI VILJO
IPC: A63C11/22
Filed: 2000-06-07
Abstract: The invention relates to a ski stick, which includes an oblong shaft (1) and  a handle (2) set on its upper end for the skiier's hand and a gripping part (5 ) formed at its lower end. Below the handle (2) the ski stick includes an elbo w support (3). It is set in a sloping position on the upper part of the shaft (1) and is set to receive the pressure of the skiier's forearm (6) and to transmit it to the shaft (1).
Patent CA-2381128-A1 (CA)
Title: Plasma polymerized electron beam resist
Inventor: AWAD YOUSEF
IPC: G03F7/20
Filed: 2002-04-09
Abstract: A process for producing a pattern of negative electron beam resist comprises: depositing a layer of plasma polymerized fluoropolymer on a face of a substrate, the plasma polymerized fluoropolymer forming the negative electron beam resist; producing an electron beam; moving the electron beam on the layer of plasma polymerized fluoropolymer to define the pattern, the layer then having exposed fluoropolymer areas defining the pattern and unexposed fluoropolymer areas; and removing the unexposed fluoropolymer areas to leave only the pattern on the face of the subtrate. According to an alternative, the process comprises: depositing the layer of negative electron beam resist on a face of a substrate; producing an electron beam; moving the electron beam on the layer of negative electron beam resist to define the pattern, the layer then having exposed resist areas defining the pattern and unexposed resist areas; treating the patterned layer with a base solution to decrease a dry etch resistance of the unexposed resist areas; and dry etching the unexposed resist areas to leave only the pattern on the face of the substrate.
Patent CA-2382050-A1 (CA)
Inventor: GADKAREE ALKA K
IPC: G02B6/124
Filed: 2000-07-11
Abstract: L'invention concerne un réseau de Bragg plan intégré, fabriqué par dépôt de couches de matière sur un substrat (100) à dilatation négative afin de former un guide d'ondes (120), qui est gardé en tension mécanique avec le substrat (100). Un réseau de Bragg (200) est alors formé dans le guide d'ondes (120). Au fur et à mesure que la température du guide d'onde (120) augmente, la tension mécanique entre le guide d'onde (120) et le substrat (100) est relâchée, de telle manière que la longueur d'onde de réflexion de crête du réseau de Bragg (200) reste presque constante.
Patent CA-2382908-A1 (CA)
Title: Composition for ivf
Inventor: ANDERSEN TINA MEINERTZ
IPC: A61K47/42
Filed: 2000-09-11
Abstract: A solid composition containing a meiosis activating substance can be prepare d by adding a protein or a phosperglycid.
Patent CA-2383923-A1 (CA)
Title: Procede et appareil permettant de produire un liquide sterile
Inventor: WILKINSON ERIC
IPC: A61L2/04
Filed: 2000-04-04
Abstract: La présente invention concerne un procédé et un appareil permettant de produire un liquide stérile, tel qu'un liquide destiné aux dialyses péritonéales. Ce liquide est fourni sous la forme d'au moins deux composants. Ces composants sont séquentiellement stérilisés par chauffage dans un autoclave en ligne. Ces deux composants sont ensuite mélangés dans un sac mélangeur.
Patent CA-2383938-A1 (CA)
Title: Electronic product registration system with sales incentive program management function
Inventor: JUNGER PETER J
IPC: G06Q30/02
Filed: 2002-04-29
Abstract: An electronic product registration  (ER) system that manages sales incentive programs to assure that proper credit (e.g.; spiff) is given under such programs in accordance with the particular incentive policies associated therewith. The ER system enables sales incentive programs or the like to be more easily implemented, managed and carried out in accordance with the applicable rules and procedures. The invention reduces and/or prevents improper commissions or spiffs from being paid as well as assures that proper commissions are paid when appropriate. By monitoring sales and returns of serialized products for which an incentive program has been defined, the ER system provides accurate reports on credits earned under such programs.
Patent CA-2384436-A1 (CA)
Title: Systems and method for insuring correct data transmission over the internet
Inventor: CIANCIARULO KRYS
IPC: G06Q40/00
Filed: 2000-06-30
Abstract: Systems and methods are provided which afford a technical application for insuring, bonding, and underwriting a transmission of a data set, streaming data, and/or document over the Internet through TCP/IP and all other electronic media such as WAP (wireless application protocol), VOIP (voice-over IP), fiber optic channels, microwave channels, and through standard electrical switches, electrical outlets and power lines. The present invention includes a computer readable medium having computer executable instruction to cause a system perform a method for insuring, bonding, and/or underwriting data transmission. The method includes enabling a first remote client coupled to a communications network to insure, bond, and/or underwrite a transmission of an electronic data set, streaming data, and/or document, with a selected coverage type for a selected coverage amount, from the first remote client to one or more second remote clients. The method further includes charging a fee to an appropriate account for the selected coverage type and amount.
Patent CA-2384491-A1 (CA)
Title: Dispositif d'immobilisation de roue
Inventor: KISSEL JAMES L
IPC: B60P3/075
Filed: 2000-08-18
Abstract: La présente invention concerne un dispositif d'immobilisation de roue (20) comprenant un harnais (26) destiné à recevoir des première et seconde brides allongées (22, 24) servant à immobiliser une roue de véhicule (2) sur une surface de support (12) sur laquelle se trouve la roue. Chaque bride allongée (22, 24) est conçue pour s'étendre sur une surface extérieure supérieure (8) de la roue et pour être fixée à la surface de support à proximité des parties latérales externe (4) et interne (6) de la roue. Le harnais (26) comprend des premier et second manchons (82, 84) qui sont respectivement conçus pour recevoir les première et seconde brides allongées (22, 24), celles-ci pouvant coulisser à l'intérieur des manchons. De plus, les premier et second manchons (82, 84) forment un angle entre eux qui permet une orientation croisée des première et seconde brides allongées (22, 24) sur un côté de la roue. Une installation de ce type permet de limiter significativement la tendance qu'ont le harnais (26) et/ou les brides allongées (22, 24) à passer soit par-dessus la surface extérieure supérieure de la roue, soit le long des extrémités avant et arrière de la roue. De plus, l'installation peut, dans de nombreuses situations, s'avérer beaucoup plus rapide et facile à installer, ce qui permet de réduire le temps et les efforts mis en oeuvre par les conducteurs et les dockers.
Patent CA-2384645-A1 (CA)
Title: Amphiphilic prodrugs
Inventor: PRICE CHRISTOPHER H
IPC: A61K47/48
Filed: 2000-09-07
Abstract: The present invention provides amphiphilic prodrugs comprising a therapeutic  compound conjugated to an PEG-oligomer/polymer and methods for using said prodrugs to enable oral drug delivery and/or delivery of drugs across the blood brain barrier into the central nervous system.
Patent CA-2385194-A1 (CA)
Title: Method of diagnosis and treatment for affective disorders
Inventor: XUE HONG
IPC: C12Q1/68
Filed: 2002-05-07
Abstract: DNA sequences that are associated with affective disorders such as schizophrenia and method of screening and diagnoses thereof.
Patent CA-2387270-A1 (CA)
Title: Compositions polymerisables par uv pour produire des revetements resistant aux deteriorations et procede de depot de ceux-ci
Inventor: KROHN ROY C
IPC: B05D1/26
Filed: 2000-11-02
Abstract: L'invention concerne une composition polymérisable par rayonnement ultraviolet qui résiste aux détériorations, et un procédé de fabrication de cette composition qui peut être utilisée pour produire une couche résistant aux détériorations. La composition décrite ne contient pas de quantité importante de solvants organiques qui ne s'incorporent pas dans la couche active après polymérisation.
Patent CA-2387898-A1 (CA)
Title: Multi-section header with flexible crop cutting knife
Inventor: TALBOT FRANCOIS R
IPC: A01D57/20
Filed: 2002-05-29
Abstract: A crop harvesting header for mounting on a propulsion vehicle such as a swather tractor or combine harvester includes a main frame structure supporting a crop receiving table with a cutter bar across a front of the table and side drapers on the table for moving the cut crop toward a discharge location of the header. The frame is divided into a central frame portion and two separate wing frame portions each arranged for pivotal movement relative to the central portion about a pivot axis extending in a plane parallel to the forward direction and intersecting the cutter bar so that, as the wing frame portions pivot, the cutter bar flexes in the area adjacent the respective pivot axis over a small angle of the order of 4 degrees to maintain the cutter bar following the ground. The central frame portion is mounted on two spring arms for upward and twisting floating movement such that the total downward force on the ground, from that part of the weight of all of the portions of the header which is unsupported, can be varied by moving the support to change the total pressure of the header on the ground. The wing frame portions are connected to the central frame portion by interconnecting linkages which transfer weight from the wing frame portions to the springs of the central portion each including a respective balance beam arranged to balance the lifting force from the spring with the downward forces from the center portion and wing frame portion such that the downward force on a skid plate of each portion on the ground varies automatically as the total downward force is varied. A bottom stop is arranged with a balance system which holds the cutter bar straight when the header is raised.
Patent CA-2388803-A1 (CA)
Title: Metering valve for dispensers
Inventor: STANFORD ANTHONY
IPC: B65D83/14
Filed: 2001-02-28
Abstract: The invention relates to improvements in metering valves for use in dispensing apparatus. There is provided a metering valve (10) for assembly with a pressurised dispensing container (not shown). The valve (10) comprises a valve stem (20) co-axially slidable within a valve body (16, 17) defining a metering chamber. Inner and outer seals (15, 18) are provided for sealing between the valve body and the valve stem and a gasket (14) is located on the valve body for sealing against a neck portion of a pressurised dispensing container. At least one of the inner seal, outer seal or gasket is formed as a co-moulding with at least part of the valve body.
Patent CA-2390339-A1 (CA)
Inventor: MALKIN VITALIY
IPC: A47C7/54
Filed: 2002-07-04
Abstract: In contemporary society many people have to work in sedentary position. That is why people are threatened by scoliosis and other problems with the spine from the young age. They are caused by excessive load. To prevent these problems "Anti-scoliosis" arm-chair is proposed for use. This invention has moveable arms, which help to unload spine by leaning on them with arm-pits. This construction is very cheap and easy to build. It is seen from the following description of the invention.
Patent CA-2390802-A1 (CA)
Title: A novel method of diagnosing, monitoring, staging, imaging and treating breast cancer
Inventor: SUN YONGMING
IPC: C12Q1/6886
Filed: 2000-11-22
Abstract: The present invention provides new markers and methods for detecting, diagnosing, monitoring, staging, prognosticating, imaging and treating breas t cancer.
Patent CA-2391207-A1 (CA)
Inventor: VON SCHROETER PHILIP
IPC: A61G7/10
Filed: 2002-06-25
Abstract: An invalid hoist includes a lifting arm, an actuator between the lifting arm and a mast, the lifting arm being pivotably connected to the upper end of the mast at a position intermediate its ends and the actuator being connected to the lifting arm on the side of the pivotable connection between the lifting arm and the mast remote from said one end of the lifting arm, and a connecting link pivotably connected between one end of the actuator and the lifting arm (or mast). The connecting link is connected between the actuator and the lifting arm (or mast) such that an auxiliary link incorporating a load cell can be additionally and removably connected between the actuator and the lifting arm (or mast) and such that any load applied to the lifting arm is transmitted entirely through the auxiliary link.
Patent CA-2392770-A1 (CA)
Inventor: ZEUNER DAVID
IPC: A47F5/10
Filed: 2002-07-09
Abstract: A display cart has three sections: a base, an intermediate display section and an upper section having a canopy. The cart can be placed in a storage position, wherein the intermediate display section and upper section are lowered. In the storage position, the intermediate display section is substantially contained within the base and the canopy of the upper section surrounds the top portion of the base. The intermediate display section and the product are thereby concealed within the base, and protected by the canopy of the upper section. The cart can be locked in the storage position to secure the product when the cart attendant is absent. The cart can also be placed in an operating position, wherein the intermediate display section and the upper section are fully extended. The intermediate display section includes shelves that slide outward to display the product in a tapered manner so that all the products can be easily viewed without interference from other product. The upper section raises the canopy high to be viewed from greater distances to attract customers.
Patent CA-2393032-A1 (CA)
Title: Combination valve support and sealing element for filter cartridges
Inventor: MCKENZIE DARRELL T
IPC: B01D27/08
Filed: 2002-07-10
Abstract: A combination valve support and sealing element is used in a filter cartridge in which the filter cartridge includes a filter element within a housing closed by an end plate having a central opening surrounded by an array of radial openings spaced a fixed radial distance from one another. The valve support and sealing element is comprised of a unitary body having an annular sealing lip for sealing with the end cap of the filter element, which sealing lip deflects under oil pressure to allow oil to bypass the filter element if the filter media of the filter element is clogged. An anti-drainback valve is provided by a radial flange projecting from the unitary body, which radial flange overlies the spaced radial openings and prevents fluid from flowing back out of the spaced radial openings when not under pressure. When the fluid is under pressure, the radially projecting flange deflects, allowing oil to flow past the flange, into the housing and through the filter element.
Patent CA-2395333-A1 (CA)
Title: Hydrogel-driven drug dosage form
Inventor: THOMBRE AVINASH GOVIND
IPC: A61K9/28
Filed: 2000-12-20
Abstract: A controlled release dosage form has a coated core with the core comprising a drug-containing composition and a water-swellable composition, each occupying separate regions within the core. The drug-containing composition comprises a low-solubility drug and a drug-entraining agent. The coating around the core is water-permeable, water-insoluble and has at least one delivery port therethrough. A variety of formulations having specific drug release profiles are disclosed.
Patent CA-2397441-A1 (CA)
Inventor: HANEY MICHELLE
IPC: A47D15/00
Filed: 2002-08-12
Abstract: A cover is provided for an infant car seat which includes an outer shell formed of cloth material arranged to span the open top side of the infant car seat. An opening is provided in the outer shell for alignment with a face of an infant which includes a visor secured to an inner peripheral edge of the opening. The visor is arranged to span at least partway across the opening, raised upwardly from a plane of the opening. An inner shell of different cloth material having a similar configuration may also be provided for accommodating differing weather conditions from which the infant is to be protected. The visor being raised upwardly from a plane of the opening, shields an infant from sun or cold, while ensuring that the area directly above the face of the infant remains unobstructed so as not to suffocate the infant.
Patent CA-2397655-A1 (CA)
Title: Solventless extraction process
Inventor: ENGELHARDT BRIAN S
IPC: C12N1/06
Filed: 2001-01-19
Abstract: The present invention provides a method for extracting lipids from microorganisms without using a nonpolar organic solvent as an extraction solvent. In particular, the present invention provides a method for extracti ng lipids from microorganisms by lysing cells and removing water soluble compou nd and/or materials by washing the lysed cell mixtures with aqueous washing solutions until a substantially non-emulsified lipid is obtained.
Patent CA-2398722-A1 (CA)
Title: Foam/film composite medical articles
Inventor: SWENSON MARY M
IPC: A61L15/22
Filed: 2000-08-11
Abstract: The present invention provides medical articles, such as wound dressings. In one embodiment, the medical article includes a backing, an absorbent foam, and a fibrous adhesive disposed between the backing and the absorbent foam, wherein the backing includes a liquid-impervious, moisture-vapor permeable polymeric film. In another embodiment, the medical article includes a backing, an absorbent, substantially nonswellable foam, and an adhesive disposed therebetween. In yet another embodiment, the medical article includes a baking, a foam, and a fibrous adhesive disposed therebetween.
Patent CA-2399492-A1 (CA)
Inventor: CARE MARTYN PAUL
IPC: B05D1/06
Filed: 2001-02-08
Abstract: A powder coating compositions incorporates a wax in post-blended form, the composition incorporating the wax and the same composition without the wax being separated, preferably widely separated, in a triboelectric reference series indicative of the extent to which powder coating compositions may be distinguishable from one antoher when electrically charged. The powder coati ng compositions incorporating a wax in post-blended form is especially suitable  for coating articles having recessed portions. A quantitative basis is given  for determining separation in the triboelectric reference series, and preferred minimum separation criteria are given. The effects obtainable usin g post-blended wax may be enhanced by the use, as further post-blended additives, of a combination of aluminium oxide and aluminium hydroxide.</SDO AB>
Patent CA-2400395-A1 (CA)
Inventor: PEARL HENRY
IPC: A61N5/06
Filed: 2000-04-11
Abstract: A hand-held, comb-like device emitting laser beams from laser diodes set in a row centered between two parallel rows of teeth for parting hair, enabling more economical product manufacturing as well as a more effective way of irradiating hair-growing skin with laser energy than that afforded by conventional hand-held laser devices where the laser energy is conveyed via a system of fiber optics into and through tubes which must also act as teeth f or parting hair.
Patent CA-2402108-A1 (CA)
Title: A catheter having a spear shaped tip
Inventor: SAVAGE JAMES
IPC: A61M25/00
Filed: 2001-03-20
Abstract: A catheter (200) includes a spear shaped tip (130). In one embodiment, the spear shaped tip (130) is part of a spear shaped tip assembly (100) that includes a swivel assembly. The swivel assembly provides for improved trackability of the catheter (200) over a guide wire. The spear shaped tip catheter of the present invention can be designed in numerous configurations including over-the-wire and rapid exchange versions.
Patent CA-2402323-A1 (CA)
Title: Stock selling/purchasing system and stock selling/purchasing method
Inventor: KUSU HIROSHI
IPC: G06Q40/00
Filed: 2000-10-03
Abstract: A stock selling/purchasing system (5) comprising a financing institute (1) that has means for storing therein the amount of own fund of the purchaser, means for storing therein the amount of accommodation of fund to the purchaser, means for calculating the interest on the accommodation, means for calculating the total market value of the stock, means for calculating the gross amount of accommodation from the amount of accommodation and the interest, means for calculating the stock maintenance ratio from the gross amount of accommodation and the total market value, means for storing therein the target stock maintenance ratio, and means for displaying information when the stock maintenance ratio exceeds the target stock maintenance ratio, a purchaser terminal (2), and a communication network (3) for interconnecting them. A stock selling/purchasing method using the system is also disclosed.
Patent CA-2405135-A1 (CA)
Title: Method and apparatus for detecting and suppressing a parallel arc fault
Inventor: BERKOPEC WILLIAM E
IPC: H02H1/00
Filed: 2002-09-25
Abstract: Electrical equipment is safeguarded from damage due to parallel arc faults by a circuit that provides several levels of protection. A semiconductor switch  and a current sensor are placed in series with the electrical equipment. When the current to the equipment exceeds a first threshold for a predefined period of time, the semiconductor switch is rendered non-conductive until the circuit is specifically reset. When the current to the equipment exceeds a greater second threshold, a puls ed signal alternately places the semiconductor switch in conductive and non- conductive states so that the average current applied to the equipment is within an acceptable level. The pulses are measured to determine whether a parallel arc fault has occurred. When the measured pulses are within a predetermined range, a parallel arc fault is declared and the semiconductor switch is rendered non-conductiv e. Should the current exceed an even greater third threshold, the semiconductor  switch is immediately rendered non-conductive until the circuit is manually reset.< /SDOAB>