baber/WOPTO huggingface dataset:
Patent CA-2320855-A1 (CA)
Title: Peripheral rewinding machine for producing rolls of wound web material and corresponding method of winding
Inventor: BIAGIOTTI GUGLIELMO
IPC: B65H19/22
Filed: 1999-02-08
Abstract: The rewinding machine comprises: an insertion device (11) for sequentially inserting winding spindles (M) into a winding area; winding means (1, 3, 5) in said winding area, which wind predetermined quantities of web material onto said spindles; an extractor (25) downstream of the winding area for extracting said spindles from the rolls of web material formed on them; and a recirculation path (71) for returning the spindles extracted from said rolls toward said insertion device. The spindles are made in two portions which can be connected and disconnected; the extractor extracts each of said two portions from a corresponding end of the corresponding wound roll. Means are also provided for reconnecting said two portions to each other so that said spindles can be reinserted into said winding area.
Patent CA-2322207-A1 (CA)
Inventor: ROGERS THOMAS E
IPC: A61P19/08
Filed: 1999-02-22
Abstract: L'invention concerne des composés représentés par la formule (1) ainsi que des sels pharmaceutiquement acceptables et des isomères de ces composés convenant comme antagonistes de la .alpha.¿v?.beta.¿3?.
Patent CA-2325525-A1 (CA)
Title: Teething gel applicator
Inventor: BADALAMENTI MICHAEL J
IPC: A61J17/02
Filed: 1999-03-24
Abstract: This invention is a teething gel applicator (10) including a teething ring (14). The teething ring (14) has a chewing portion (28) sized I to be partially inserted into a child's mouth. The teething ring (14) has a series of depressions (30) for holding a gel. A handle (24), sized to be grasped by a child is connected to the chewing portion (28). A gel spreader (20), that is removably secured to the chewing portion (28), is used to fill the depressions (30) with the gel. The gel spreader (20) receives a vial (22) containing the gel, and rotates around the chewing portion (28) to deposit the gel in the depressions (30).
Patent CA-2326724-A1 (CA)
Title: Mixed cell diagnostic systems
Inventor: SCHOLL DAVID R
IPC: C12N7/01
Filed: 1999-04-26
Abstract: The present invention generally relates to the field of diagnostic microbiology, and, more particularly, to compositions and methods for detecting and differentiating one or more viruses or other intracellular parasites present in a specimen. The present invention also provides compositions and methods to evaluate the susceptibility of an organism to antimicrobial agents.
Patent CA-2333603-A1 (CA)
Inventor: SCHLENZIG DAGMAR
IPC: A61K31/425
Filed: 1999-05-28
Abstract: The present invention relates to dipeptide compounds and compounds analogous to dipeptide compounds that are formed from an amino acid and a thiazolidine or pyrrol-idine group, and salts thereof, and to the use of the compounds in the treatment of impaired glucose tolerance, glycosuria, hyperlipidaemia, metabolic acidoses, diabetes mellitus, diabetic neuropathy and nephropathy and also of sequelae of diabetes mellitus in mammals.
Patent CA-2333644-A1 (CA)
Title: Combination temperature sensor, warning light sensor and light indicator for heating elements
Inventor: KIRBY ROBERT L
IPC: H05B3/74
Filed: 1999-05-17
Abstract: A switch (43) which controls a heating element (41) in terms of limiting its overheating and indicating both that the heating element is on and that it has a hot surface associated therewith is disclosed, particularly for use with range top cooking elements.
Patent CA-2334957-A1 (CA)
Title: Genotyping human udp-glucuronosyltransferase 2b4 (ugt2b4), 2b7 (ugt2b7) and 2b15 (ugt2b15) genes
Inventor: PENNY LAURA
IPC: C12Q1/6883
Filed: 1999-07-22
Abstract: Genetic polymorphisms are identified in the human UGT2B4, UGT2B7 and UGT2B15  genes that alter UGT2B activity. Nucleic acids comprising the polymorphic sequences are used to screen patients for altered metabolism for UGT2B substrates, potential drug-drug interactions, and adverse/side effects, as well as diseases that result from environmental or occupational exposure to toxins. The nucleic acids are used to establish animal, cell and in vitro models for drug metabolism.
Patent CA-2335598-A1 (CA)
Title: 2-fluoro-2-alkyl alkanoamides avec activite antiepileptique
Inventor: NAU HEINZ
IPC: C07C233/05
Filed: 1999-06-22
Abstract: L'invention concerne des 2-fluoro-2-alkyl alkanoamides représentés par la formule I, et les compositions pharmaceutiques les contenant. Ces composés et ces compositions sont utiles pour traiter et prévenir des crises telles que celles associées à l'épilepsie. Les composés de l'invention présentent un rapport thérapeutique amélioré par rapport à l'acide valproïque, en ce qui concerne les effets sédatifs et le potentiel tératogène. Ils présentent également une phamacocinétique et une pharmacodynamie améliorées.
Patent CA-2336945-A1 (CA)
Title: Treatment regimen for administration of phenylacetylglutamine, phenylacetylisoglutamine, and/or phenylacetate
Inventor: BURZYNSKI STANISLAW R
IPC: A61K9/08
Filed: 1999-07-02
Abstract: Herein is disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetylglutamine and phenylacetylisoglutamine in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. In a further embodiment, herein is also disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetate and (phenylacetylglutamine or phenylacetylisoglutamine) in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. Herein are also disclosed the pharmaceutical compositions used in the above methods.
Patent CA-2339188-A1 (CA)
Title: Isoxazolo¬4,5-d|pyrimidines as crf antagonists
Inventor: FRIETZE WILLIAM ERIC
IPC: A61P25/24
Filed: 1999-08-18
Abstract: The present invention describes novel isoxazolo[1,5-a]pyrimidines of formula  (I), wherein R is an aromatic or heteroaromatic ring, or pharmaceutically acceptable salt form thereof, which are useful as CRF antagonists.
Patent CA-2341996-A1 (CA)
Title: Wiper for tubing stripper
Inventor: HOLTBY QUINN
IPC: E21B33/08
Filed: 2001-03-26
Abstract: A wiper for a tubing stripper includes a resilient body having a peripheral edge, a central portion having a tubing passage extending therethrough, and at least one viewing window disposed between the central portion and the peripheral edge. with the wiper, as described, one can merely look through the viewing window to perform a visual flow check.
Patent CA-2342464-A1 (CA)
Title: Method of decomposing a polyurethane
Inventor: KODAMA KATSUHISA
IPC: C08J11/28
Filed: 2001-03-28
Abstract: A method of recovering a decomposition product from a polyurethane, the method comprising the steps of thermally decomposing a polyurethane into a liquid containing a polyol and a urea compound which is soluble in the polyol, and solids containing a urea compound which is insoluble in the liquid in the presence of a polyamine compound at a temperature of 120 to 250°C; removing the solids; hydrolyzing the residue with water retained at a high temperature of 200 to 320°C and a high pressure; and recovering the resulting polyamine and/or polyol.
Patent CA-2345826-A1 (CA)
Title: Hanging for a roller blind with lateral guidance
Inventor: ENSLE HOLM
IPC: E06B9/58
Filed: 2001-04-27
Abstract: Hanging for a roller blind, which is provided at its lateral edges with guide elements for positive cooperation with lateral guide devices, characterized in that the guide elements are formed by guide strips made from a flexible material, each guide strip being fixed at facing end portions on the hanging and the mutual spacing of the end portions of the guide strip in the fixed state is smaller than in a stretched state of the guide strip, so that a guide area of the guide strip located between the end portions and not joined to the hanging projects from said hanging and can be positively received in a guide device.
Patent CA-2348230-A1 (CA)
Inventor: NEMOTO HIROSHI
IPC: H01M10/05
Filed: 2001-05-23
Abstract: To provide a lithium secondary cell, which is excellent in productivity since a cell structure is simple and easy for assembly. Provided is a lithium secondary cell having: an internal electrode body including a positive electrode plate, a negative electrode plate, the positive electrode plate and the negative electrode plate being wound and laminated around an external periphery wall of a hollow cylindrical winding core, and inside the internal electrode body a nonaqueous electrolyte solution being impregnated, a cylindrical cell case contained in this internal electrode body 1 with both ends being opened, and two electrode caps sealing the above described internal electrode body 1 at both the open ends of this cell case. The electrode cap has a plate member sealing the internal electrode body and disposed so as to seal both the open ends of the above described cell case, an external terminal member protruding onto the surface of the electrode caps to lead out currents to outside, and an internal terminal member brought into connection with the internal electrode body and taking out currents from the internal electrode body, and an elastic body and at least two of the above described plate member, the external terminal member and the internal terminal member are joined together for construction. Furthermore, there is also provided an assembly of lithium secondary cells.
Patent CA-2349771-A1 (CA)
Title: Illumination system with spatially controllable partial coherence compensating for line width variances in a photolithographic system
Inventor: MCCULLOUGH ANDREW W
IPC: H01L21/027
Filed: 2001-06-06
Abstract: An illumination system used in photolithography for the manufacture of semiconductors having an array optical element (14) with different illumination regions (17) corresponding or matched to different line width variations printed on a photosensitive substrate (20). The array optical element (14) may be a filter, diffractive optical element, or micro lens array having illumination regions (17) producing different types of illumination properties or characteristics. Each of the illumination regions (17) are matched or correspond to a respective region on the reticle to provide optimized exposure of a photosensitive resist covered wafer. The optical element (14) of the present invention may be used to tailor a conventional illumination system (12) to the unique characteristics of the projection optics (14) used in the photolithographic system (10), thereby compensating for vertical and horizontal bias or variations in line width for features oriented in the vertical and horizontal direction. This facilitates the manufacture of semiconductor devices with small feature sizes while improving qualify and increasing yield.
Patent CA-2350104-A1 (CA)
Inventor: OOTORI YASUHIRO
IPC: H05K7/14
Filed: 2000-09-01
Abstract: It is an object of the present invention to provide an electronic device which is difficult to tip over even if cables are pulled when it is located in vertical orientation. According to an electronic device of the present invention, a video game device that can be used in vertical orientation and in horizontal orientation is arranged such that a controller connection unit (62) is exposed at the bottom of the front surface of the upper case (5) in the height direction. The device has an AC inlet to which a power source cable is connected. The AC inlet is exposed at the bottom of the rear surface part of the cabinet in the height direction. Even if the person's foot gets caught on the power source cable or a controller cable, etc. that are connected to the inlet and they get pulled, the angular moment imparted to the electronic device will be small, and it will be difficult to cause the electronic device to tip over.
Patent CA-2350559-A1 (CA)
Title: Method of measuring the quality properties of paper and/or board on moving webs
Inventor: ROTH CHRISTOPH
IPC: G01N21/359
Filed: 1999-11-03
Abstract: It has already been proposed to register the thickness on a moving web, optical methods without contact being used and the spectra being evaluated by chemometric methods. According to the invention, a staged evaluation method is applied in which, in addition to the basic properties of the paper or board, further properties are determined via multi-stage modeling.
Patent CA-2353251-A1 (CA)
Title: Facing systems for a flat panel radiator
Inventor: OLESKE PETER
IPC: E04B9/00
Filed: 2001-07-18
Abstract: A flat panel sound radiator system for installation in a suspended ceiling is disclosed. The system is capable of concealing a modular sound radiator so that it appears substantially the same as surrounding ceiling panels. In this way the monolithic appearance of the ceiling is not interrupted. The assembly comprises a frame and a radiating panel resting within the frame and an acoustic facing covering the panel that is substantially indistinguishable from surrounding ceiling panels. Additionally disclosed is a ceiling system including a grid, a plurality of ceiling panels and an acoustical radiator having an acoustical visually matched exposed layer.
Patent CA-2353850-A1 (CA)
Inventor: SEDLMEYR MARTIN
IPC: B05D3/02
Filed: 1999-10-21
Abstract: L'invention concerne un procédé permettant de sécher des objets revêtus et/ou imprégnés (5), notamment de bois laqué. Un agent de revêtement et/ou d'imprégnation appliqué sur la surface de l'objet concerné est, avant l'écoulement d'un temps caractéristique, traité par exposition de la surface revêtue ou imprégnée aux rayons infrarouge. Ce temps caractéristique est déterminé par le temps pendant lequel se produit une absorption, c'est-à-dire la pénétration de constituants de l'agent de revêtement et/ou d'imprégnation (22) dans l'objet (5), de telle façon que la qualité du revêtement ou de l'imprégnation soit détériorée. En variante ou en plus, le temps caractéristique est déterminé de telle façon qu'à son terme, une pénétration d'un solvant et/ou d'un agent de dilution à expulser et/ou à lier lors du séchage du solvant et/ou de l'agent d'imprégnation (22) a entraîné un redressement des fibres de l'objet (5), de telle façon qu'un traitement ultérieur de la surface soit nécessaire ou souhaitable.
Patent CA-2357159-A1 (CA)
Inventor: HARPER DONALD K JR
IPC: H01R12/57
Filed: 2001-09-10
Abstract: An improved and more flexible connector assembly and method are provided for connecting an electrical component to a substrate, such as a printed circuit board (PCB), by attaching an electrical component having ball or column grid array solder portions to corresponding electrical contact surfaces of a second connector half, mating first and second connector halves and attaching the first connector half having ball or column grid array solder portions to corresponding electrical contact surfaces of the substrate. The first and second connector halves may be electrically connected to each other via conventional mating techniques. When mated, electrical communication is achieved between corresponding portions of the first and second connector halves. Effects of CTE mismatch are minimized by providing the first and second connector halves between the electrical component and substrate.
Patent CA-2357592-A1 (CA)
Title: Trunk piston engine lubrication
Inventor: CHAMBARD LAURENT
IPC: C10N30/04
Filed: 2001-09-21
Abstract: A lubricant suitable for use in a trunk piston diesel engine characterised by a power output of 200 kW or greater. The trunk piston diesel engine may be for use in marine, power generation or rail traction applications. The lubricant comprises a basestock of lubricating viscosity, an overbased metal detergent, preferably having an ash content of at least 0.85% sulfated ash, and an ashless or metal-free auxiliary additive comprising at least one of: an oil-soluble sulfurized alkylphenol, a phosphorosulfurized or sulfurized hydrocarbon, a sulfide of an oil, a fat or a polyolefin, or an amine phosphate.
Patent CA-2360137-A1 (CA)
Title: Low spin golf ball utilizing perimeter weighting
Inventor: SULLIVAN MICHAEL J
IPC: C08L23/08
Filed: 2000-02-11
Abstract: The present invention is directed to a golf ball comprising a soft core (10)  and a hard cover (12) to produce a resulting golf ball having a reduced spin  rate. In this regard, a core (10) is provided and metal particles, or other heavy weight filler materials, are included in the cover (12) compositions. This results in a golf ball exhibiting enhanced perimeter weighting. Preferably, the particles are included in a relatively thick inner cover lay er (or mantle) (12) of a solid, three-piece multi-layered golf ball. In another  preferred version, one or more patterns of weighting material are incorporat ed in the ball so that the pattern is visible along the ball's exterior. The si ze and weight of the core (10) is reduced in order to produce an overall golf ball which meets, or is less than, the 1.62 ounce maximum weight limitation specified by the United States Golf Association. It has been found that the present invention produces a golf ball with an increased moment of inertia and/or a greater radius of gyration and thus generates lower spin. The golf ball of the present invention may also utilize an enlarged diameter which serves to further reduce spin rate. The resulting golf ball exhibits properties of reduced spin without sacrificing durability, playability and resilience.
Patent CA-2360163-A1 (CA)
Inventor: KHUBANI AJIT
IPC: A47B91/06
Filed: 2001-10-26
Abstract: A furniture moving device including a circular sliding section made of substantially friction-free material with a lip formed at a periphery of the circular sliding section and a support section made of a substantially compressible material fixedly attached at a position substantially centered on the circular sliding section.      The support section supports a ground contact of furniture, such as a leg or edge, so that the ground contact does not slide with respect to the support section. When force is applied to the furniture, the ground contact of the furniture remains in contact with the support section and moves along with the circular sliding section as the circular sliding section slides along the surface in the direction in which the force is applied.
Patent CA-2360943-A1 (CA)
Inventor: SIMPSON DONALD JAMES
IPC: C07D251/30
Filed: 2000-02-04
Abstract: The invention provides fungicidal compounds of formula (I) and salts thereof wherein: R1 is alkyl, alkenyl, alkynyl, carbocyclyl or heterocyclyl, each of which may be substituted, or hydrogen; R2 and R3, which may be the same or different, are any group defined for R1; cyano; acyl; -OR a or -SR a, where R a is alkyl, alkenyl, alkynyl, carbocyclyl or heterocyclyl, each of which may be substituted; or R2 and R3, or R2 and R1, together with their interconnecting atoms may form a ring, which may be substituted; R4 is alkyl, alkenyl, alkynyl, carbocyclyl or heterocyclyl, each of which may be substituted; hydroxy;  mercapto; azido; nitro; halogen; cyano; acyl; optionally substituted amino; cyanato; thiocyanato; -SF5; -OR a; -SR a or -Si(R a)3; m is 0 to 3;  when present R5, which may be the same or different to any other R5, is any group defined for R4; R6 is optionally substituted carbo- or heterocylclyl; and A is a defined linking group, or -A-R6 and R5 together with benzene ring M form an optionally substituted fused ring system.
Patent CA-2363787-A1 (CA)
Inventor: LEICHTFRIED FRANZ
IPC: E04F13/08
Filed: 2001-11-26
Abstract: The present invention relates to a siding system for buildings and other structures. Specifically, this invention relates to an improved siding system that prevents the collection of moisture between the vinyl siding and the wall of the building.
Patent CA-2366087-A1 (CA)
Inventor: DIAMANDIS ELEFTHERIOS P
IPC: C12N15/57
Filed: 2000-03-09
Abstract: The invention relates to nucleic acid molecules, proteins encoded by such nucleic acid molecules; and use of the proteins and nucleic acid molecules.< /SDOAB>
Patent CA-2367794-A1 (CA)
Inventor: TRAN MY
IPC: G08G5/00
Filed: 2000-04-07
Abstract: A midair collision avoidance system (MCAS) employs an existing design of Traffic Alert and Collision Avoidance System (TCAS) as a module (20) and seamlessly integrates it with a customized tactical module (22) which is capable of providing unique tactical avoidance guidance control and display.  The tactical module handles all phases of a tactical mission, including formation flight (62) (e.g., formation fall-in, arming formation flight, engaging formation flight following, and formation break-away), and an air-refueling sequence (64) (e.g., rendezvous, link-up, re-fueling, and disengaging air-refueling). The tactical module divides the air space around the aircraft into advisory (84), caution (82), and warning (80) zones and for each provides display, tone and voice alerts to facilitate pop-up avoidance guidance commands. Military aircraft can thus effectively avoid mid air and near mid air colision situations in all three different operation modes: air traffic control (ATC) management mode, tactical mode, and a mixed mode.
Patent CA-2369714-A1 (CA)
Title: Robotic apparatus and method for treatment of conduits
Inventor: HOLLAND CAL
IPC: F16L55/26
Filed: 2002-01-30
Abstract: A robotic apparatus and method for treatment of system of conduits and lateral sub-conduits comprising a remotely controlled robotic vehicle which navigates main conduits which delivers a series of tools to locations within the conduit. The mule's tools comprise a variety of devices including a tape head and a transport housing for a second remotely controlled robotic vehicle, or mouse which can be deployed for traversing and treating sub-conduits. Further, a method to install one or more small diameter flexible elongate members, such as conductors or sheathes to the inside of the system of conduits comprises advancing an elongate member through the conduit system with the mule or mouse, anchoring the elongate member and then taping the elongate member with the taping head while retreating out of the conduit. Preferably the tape is pre-shaped to minimize wrinkling upon application and more preferably, greater security and tape bonding strength is achieved by spraying over the tape and elongate member .
Patent CA-2370319-A1 (CA)
Title: Compositions d'electrodeposition contenant des agents a base de polyvinylpyrrolidone permettant d'eviter la formation de crateres
Inventor: LINGENFELTER THOR G
IPC: C09D5/44
Filed: 2000-04-07
Abstract: La présente invention concerne des compositions d'électrodéposition contenant un polymère préparé par polymérisation d'un monomère à insaturation éthylénique comportant un hétérocycle à au moins un atome d'azote cyclique lié à un groupe vinyle, ou un mélange de monomères contenant un tel monomère. Ces compositions contiennent aussi des contaminants pouvant mener à la formation de défauts dans le revêtement de surface obtenu par électrodéposition. Le polymère présent en quantité effective permet d'éviter la formation de défauts dus à la présence de contaminants. L'invention concerne aussi un procédé d'électrodéposition sur un substrat conducteur à l'aide des compositions d'électrodéposition décrites.