baber/WOPTO huggingface dataset:
Patent CA-2343477-A1 (CA)
Title: Reservoir tank for radiator of water-cooled saddle-type vehicle
Inventor: KANI KATSUMI
IPC: B62K5/01
Filed: 2001-03-30
Abstract: To provide a reservoir tank for a radiator of a water-cooled saddle-type vehicle which ensures an improved degree of freedom in setting shape and mounting position. A reservoir tank for radiator of a saddle-type vehicle 1, including a water reservoir section 20a located beneath the rear part of a seat rail 12, for reserving the cooling water, and a water supply section 20b extended upwardly of the water reservoir section.      The reservoir tank is characterized in that a major portion of the water reservoir section is located more inside the vehicle than on the seat rail, and that the water supply section is extended upwardly from the side of the water reservoir section toward the outside of the seat rail.
Patent CA-2343847-A1 (CA)
Inventor: CERNY PETR
IPC: B23K35/24
Filed: 2001-04-11
Abstract: A turnout segment of manganese steel is joined with a rail of carbon steel, using a spacer of bainitic steel. The spacer has the following composition in percent by weight, except for iron: 0.07 up to 0.15% of carbon, 0.50 up to 1.20% of manganese, maximally 0.50% of silicon, 1.20 up to 2.00% of chrome, 0.40 up to 0.70% of molybdenum, 2.50 up to 3.50% of nickel, maximally 0.13% of vanadium; maximally 0.05% of titanium, maximally 0.045% of the total contents of aluminium in steel, maximally 0.015%  of phosphor, and maximally 0.015% of sulphur.
Patent CA-2343914-A1 (CA)
Title: Procede de criblage et de production de bibliotheques de composes
Inventor: SINKO PATRICK J
IPC: G16C20/62
Filed: 1999-09-14
Abstract: L'invention concerne un procédé de criblage de bibliothèques ou de parties de bibliothèques en fonction d'une ou plusieurs propriétés de biodisponibilité incluant l'absorption. L'invention concerne également de nouvelles bibliothèques de composés choisies pour leur biodisponibilité telles qu'obtenues par le procédé. Ce procédé consiste à cribler des composés en fonction de propriétés d'absorption, et éventuellement de l'absorption et d'une ou plusieurs propriétés additionnelles. Ces procédés sont illustrés par le criblage d'une pluralité de composés issus d'une première bibliothèque de composés et par la mise au point d'un profil d'absorption pour chaque échantillon d'essai considéré. Les profils d'absorption dérivant du criblage de la première bibliothèque sont comparés et les composés présentant un profil d'absorption voulu sont choisis afin de créer une seconde bibliothèque. Pour mettre au point ces profils d'absorption, on peut introduire des données de biodisponibilité in vitro dans un instrument pharmacocinétique à bases physiologiques informatisé selon l'invention afin d'obtenir une simulation de profil d'absorption pour chaque échantillon d'essai. Ce processus peut être renouvelé une ou plusieurs fois, de façon à obtenir une bibliothèque convergente de composés toujours plus optimisée et correspondant à un paramètre de biodisponibilité incluant l'absorption.
Patent CA-2345044-A1 (CA)
Title: Improved brake beam
Inventor: SANDMANN MICHAEL R
IPC: F16D65/06
Filed: 1999-09-20
Abstract: A brake beam assembly comprised of a compression member (54) with a first end and a second end, a tension member (52) with a third end and a fourth end, a strut (22) connected to the tension member and the compression member, a first brake head, and a second brake head. The ends of the compression and tension members each contain at least two holes (62, 63 and 63, 64) in which is disposed a fastener. At least one of the ends of the compression member and the end of said tension member is contiguous with each of the first brake head and the second brake head; and with the exception of the compression member, the tension member, and the fasteners, no structural member is contiguous with the brake heads.
Patent CA-2345276-A1 (CA)
Title: Flt4 (vegfr-3) as a target for tumor imaging and anti-tumor therapy
Inventor: ALITALO KARI
IPC: A61K47/48
Filed: 1999-10-08
Abstract: The present invention provides purified Flt4 receptor tyrosine kinase polypeptides and fragments thereof, polynucleotides encoding such polypeptides, antibodies that specifically bind such polypeptides, and uses therefor.
Patent CA-2347276-A1 (CA)
Inventor: KIM MIYOUNG
IPC: A61P25/28
Filed: 2001-05-31
Abstract: Disclosed are IgE-dependent histamine-releasing factor (HRF) receptor, HRF-binding peptides and nucleic acids encoding the same, and uses thereof in the medicinal area.
Patent CA-2348745-A1 (CA)
Inventor: PARENTE DINO
IPC: A61K48/00
Filed: 1999-10-18
Abstract: Provided herein is a pharmaceutical composition containing one or more DNA molecules encoding fragments of a protein overexpressed in tumor cells, in order to induce an anti-tumor Ag-specific immune response, in association wi th suitable excipients and adjuvants.
Patent CA-2352616-A1 (CA)
Inventor: ANCHETA ANTONIO
IPC: F02B75/02
Filed: 2001-07-06
Abstract: A method is provided for converting a conventional four stroke internal combustion engine having four cylinders into a two stroke spark ignition or compression engine. The camshaft assembly including the camshaft having cams thereon and the drive assembly which couples the camshaft to the crankshaft are replaced with a modified camshaft assembly that rotates at crankshaft speed, having cams arranged in an overlapping configuration to open and close the inlet and exhaust valves once per revolution of the camshaft. The resulting two stroke engine includes two pairs of pistons, each pair of pistons having a first and second piston which are fired synchronously. The pairs of pistons are spaced 180 degrees apart such that two pistons are fired synchronously for every half rotation of the crankshaft.
Patent CA-2352711-A1 (CA)
Inventor: ARNAUT FILIP
IPC: C04B24/06
Filed: 2001-07-09
Abstract: The present invention is related to a calcium tartrate plaster retarding composition, characterised in that it has a mean particle size lower than 30 µm.      The present invention is also related to the plaster comprising said composition and to the preparation process of said composition.
Patent CA-2352820-A1 (CA)
Inventor: COHEN THOMAS S
IPC: H05K3/34
Filed: 1999-12-02
Abstract: L'invention concerne un ensemble (10) de cartes imprimées, possédant une paire de cartes imprimées (12, 14). Chaque carte (12, 14) possède un trou d'interconnexion conducteur (22) qui passe d'une surface d'un diélectrique (16) dans une région intérieure (17) dudit diélectrique (16). Chaque carte imprimée (12, 14) possède une couche (20) potentielle de référence, et un conducteur de signal (18) placé dans le diélectrique (16) parallèle à ladite couche (20) potentielle de référence, afin d'obtenir une ligne de transmission (25) présentant une impédance prédéterminée. Le conducteur de signal (18) de chaque carte est relié au trou d'interconnexion (22) conducteur. Le trou d'interconnexion (22) de chaque carte est configuré, de façon à fournir une impédance à la ligne de transmission (25) correspondant sensiblement à l'impédance de la ligne de transmission (25). Un premier connecteur électrique (32) possède un contact de signal (36) relié au trou d'interconnexion (22) conducteur de l'une (12) des cartes, et un second connecteur électrique (34) possède un contact de signal (38) relié au trou d'interconnexion (22) conducteur de l'autre (14) carte. Le premier contact de signal (32) du premier conducteur électrique (32) est conçu pour être relié électriquement au second contact (38) du second connecteur électrique (34).
Patent CA-2353017-A1 (CA)
Title: Suspension of writes to a database disk
Inventor: LI JOHN
IPC: G06F3/06
Filed: 2001-07-12
Abstract: Writes to a disk by a set of application processes in a database management system are managed. The database management system provides data buffering, direct disk access and asynchronous tasks for managing the data buffering. Each application process seeking to write to the disk acquires a disk latch in SHARED mode before writing to the disk and releases the disk latch following completion of the write to the disk. A user process is able to suspend disk writes by issuing a pause command to asynchronous tasks and acquiring the disk latch in EXCLUSIVE mode. The user process resumes disk writes by issuing a resume command to the asynchronous tasks and releasing the disk latch.
Patent CA-2353433-A1 (CA)
Title: Ultra-wide field of view concentric scanning sensor system
Inventor: CHEN CHUNGTE W
IPC: G02B13/06
Filed: 2000-10-05
Abstract: A very compact, high numerical aperture, high resolution, ultra-wide field of view concentric scanning optical sensor. The concentric scanning optical sensor includes a scanning half ball lens having a flat reflective rear surface, outer and inner shell lenses, and a linear focal surface array. The outer shell lens and linear inner shell lens are concentrically disposed about the center of the scanning half ball lens. The linear focal surface array is disposed along a focal surface of the inner shell lens. The scanning optical sensor may also use a full spherical ball with multiple reflecting surfaces to allow for multiple facet scanning.
Patent CA-2355233-A1 (CA)
Title: Bed construction with reduced sagging
Inventor: KINDE DOUGLASS D
IPC: A47C19/00
Filed: 2001-01-10
Abstract: A bed construction having a one-sided mattress assembly supported on a rigid foundation. The one-sided mattress assembly includes a core of pocketed coil springs having a layer of resiliently compressible material covering the upper surface thereof and having a bottom surface constructed of a substantially rigid material without a compressible layer. The core of coil springs is attached to the bottom surface around its periphery. The foundation has a rigid inner construction and a noncompressible top layer. The bed construction reduces the amount of compressible padding in the mattress by one-half and consequently the mattress is capable of exhibiting a substantial reduction in the amount of permanent deflection in use.
Patent CA-2355966-A1 (CA)
Inventor: MASOUD KARIMI GHARTEMANI
IPC: H02J3/01
Filed: 2001-08-02
Abstract: A signal processor for use in a variety of power systems applications is disclosed. The function of the power signal processor of the present invention is to generate a number of monitoring and control signals based on a given three-phase input power line signal. Among numerous output signals gener-ated by the processor are fundamental components of three-phase power line signal and their values of amplitude, phase angle and frequency, total harmonic distortion, individual harmonic components, reactive currents, symmetrical components, and power factors. The fundamental building block of the present power signal processor is a newly introduced structurally-simple phase-locked loop which offers a high degree of noise and disturbance immunity and robustness.  Flexibility of structure, useful in optimizing present power signal processor for various applications, is an important feature of the present invention.
Patent CA-2360204-A1 (CA)
Title: Cosmetic compositions containing vitamin b3
Inventor: VATTER MICHAEL LEE
IPC: A61K8/67
Filed: 2000-02-10
Abstract: Disclosed are cosmetic compositions including lipsticks, comprising from about 0.01 % to about 50 % by weight, of a crystalline vitamin B3 compound having an average particle size of from about 0.01 µm to about 200 µm; from about 1 % to about 90 %, b y weight, of an emollient component; and from about 1 %  to about 90 % by weight, of a solidifying agent. The compositions provide improved skin feel of crystalline vitamin B3 compounds when applied to skin.
Patent CA-2360213-A1 (CA)
Inventor: LLEWELLYN WILLIAM D
IPC: H03F1/26
Filed: 1999-12-28
Abstract: Methods and apparatus are described for generating or amplifying a differential signal. The output of a first op amp (op amp 1') corresponds to  one end of the differential signal. The output of a second op amp (op amp 2' ) corresponds to the other end of the differential signal. The inverting input  of the first op amp (op amp 1') is coupled to the noninverting input of the second op amp (op amp 2').
Patent CA-2361401-A1 (CA)
Title: Transplantation of haematopoietic cells
Inventor: PRICE JACK
IPC: A61K35/12
Filed: 2000-02-23
Abstract: Transplantation of haematopoietic stem cells is proposed for the treatment of a damaged brain. Intracerebral transplantation of haematopoietic stem cells may repair function and may be suitable for the treatment of Alzheimer's disease, Parkinson's disease and Creuzfeld-Jacob disease.
Patent CA-2363458-A1 (CA)
Title: Drink using seawater and method for producing the same
Inventor: NAKAGAWA KOJI
IPC: A23L2/38
Filed: 1999-12-17
Abstract: A process for producing a drink by desalting seawater to separate it into water and a concentrate sufficiently containing essential minerals such as magnesium, calcium and iron and vitamins, etc., and adding to the water either one of the concentrate itself or essential mineral components such as water-soluble magnesium, calcium, iron, etc.  separately obtained from a seawater concentrate; and health-promoting drinks obtained by the method.
Patent CA-2364272-A1 (CA)
Title: Azeotrope-like compositions of pentafluoropropane and water
Inventor: SINGH RAJIV RATNA
IPC: A61K8/00
Filed: 2000-03-16
Abstract: This invention provides azeotrope-like compositions of 1,1,1,3,3- pentafluoropropane and water that are environmentally desirable for use as refrigerants, aerosol propellants, metered dose inhalers, blowing agents for  polymer foam, heat transfer media, and gaseous dielectrics.
Patent CA-2365110-A1 (CA)
Title: Method for estimating rock petrophysical parameters using temperature modified nmr data
Inventor: RAMAKRISHNAN TERIZHANDUR S
IPC: G01R33/44
Filed: 2000-01-24
Abstract: Carbonate formations yield unreliable, down hole NMR results. Inter alia, these results must be corrected for temper-ature.  The invention features several methods for obtaining more reliable NMR results for rock petrophysical parameters in carbonate rock formations based upon adjusting T2 data with respect to temperature.
Patent CA-2365646-A1 (CA)
Title: Ladder anti-climbing device
Inventor: ADAMS JERRY S
IPC: E06C7/00
Filed: 2001-12-20
Abstract: A device for preventing vertical access to a ladder without having to obstruct the horizontal rungs of the ladder having a frame at least substantially as wide as horizontal rungs of the ladder. The frame is attached to at least one end fitting which has a first proximal end that forms a hinged joint thereon and at least one first distal end for pivotally securing a clamshell member. The clamshell member has an aperture formed in a second proximal end for pivotally engaging a portion of the ladder and further has a second distal end with a flanged portion for pivotably securing a slotted wedge which urges the clamshell member tightly about a portion of the ladder. Interposed between the frame and the end fitting is a standoff for extending the frame outwardly from the ladder. By securing the frame substantially perpendicular to the ladder with the end fitting, the frame prevents vertical access to a portion of the ladder above the installed frame.
Patent CA-2365698-A1 (CA)
Inventor: GEIGER HERVE
IPC: G06M1/04
Filed: 2000-03-07
Abstract: Montre pour golfeur, comprenant au moins des premier (19) et deuxième (21) compteurs, destinés à compter respectivement le nombre de coups nécessaires au golfeur pour amener sa balle dans un trou du parcours et le nombre total de coups joués, et comportant chacun des moyens d'affichage (32, 34) et des moyens d'entraînement (54, 56, 58, 60) et de positionnement (52) des moyens d'affichage, des moyens de commande (22, 24, 26, 28), reliés audits moyens d'entraînement (54, 56, 58, 60) et agencés pour permettre à l'utilisateur d'incrémenter les compteurs et de les mettre à zéro. Selon l'invention, les moyens de commande (22, 24, 26, 28) sont agencés pour permettre à l'utilisateur de décrémenter au moins le premier compteur (19).
Patent CA-2366147-A1 (CA)
Title: Nouveaux composes
Inventor: COCHE THIERRY
IPC: A61K48/00
Filed: 2000-03-09
Abstract: L'invention porte sur des polypeptides et polynucléotides CASB618 et leurs procédés d'obtention par recombinaison. Elle porte en outre sur des procédés d'utilisation desdits polypeptides et polynucléotides CASB618 pour des diagnostics et la préparation de vaccins permettant le traitement prophylactique et thérapeutique de cancers (en particulier des ovaires et du colon), de maladies auto-immunes, et de troubles associés.
Patent CA-2366659-A1 (CA)
Title: System for handling bulk particulate materials
Inventor: MOTHERSBAUGH JAMES E
IPC: B65G53/20
Filed: 2002-01-04
Abstract: A system for handling a bulk particulate material generally consisting of a vessel (11) for holding a mass of such material; a first elongated tube (22) formed of a gas permeable material, having an inlet communicating with such vessel (11), a second elongated tube (23) formed of a gas impervious material encompassing the first tube (22) and spaced therefrom about the periphery of the first tube (22), a plurality of transversely disposed, longitudinally spaced partitions (60,61) disposed between said first and second tubes, forming a plurality of isolated chambers (52a,52b) encompassing the first tube; each of such isolated chambers having means (62,63) for selectively introducing a fluidizing gas therein indenpendently of the other of such chambers, at variable volumes and pressures whereby the volume and pressure of fluidizing gas diffused through the first tube (22) may be modulated along the length thereof; and means (35) for injecting a flow inducing gas into the first tube.
Patent CA-2368551-A1 (CA)
Title: Component for forming standing waves
Inventor: AIGNER ROBERT
IPC: H03H9/64
Filed: 2000-03-01
Abstract: A component has a piezoelectric layer, which is arranged between a first lower electrode (151) and a first upper electrode (171) and also a second lower electrode (152) and a second upper electrode (172). The first lower electrode (151), the first upper electrode (171), the second lower electrode (152) and the second upper electrode (172) are in each case structured, the structures of the first upper electrode (171) and the structures of the second upper electrode (172), and the structures of the first lower electrode (151) and the structures of the second lower electrode (152) respectively engaging in one another: The component is suitable as a filter, transformer and impedance matcher in high-frequency applications.
Patent CA-2368932-A1 (CA)
Title: Enzymatic preservation of water based paints
Inventor: FUGLSANG CLAUS CRONE
IPC: A01N63/02
Filed: 2000-05-08
Abstract: A preserved and/or conserved water based paint composition comprising an oxidoreductase, an oxidizing agent, a binder and at least 10 % w/w water.
Patent CA-2372177-A1 (CA)
Inventor: GRIMMEISEN ANDREA
IPC: B63B35/73
Filed: 2001-02-19
Abstract: The invention relates to a motorized watercraft, comprising a hull on which the user can lie or stand, wherein a flow channel is provided with an engine - driven water screw. The electric engine, batteries and control device for th e electric engine are accommodated in the hull of the watercraft. The water screw, electric engine and control device are embodied as a drive unit and disposed in the flow channel. The batteries for the electric engine are arranged in a separate, interchangeable housing which is built into the hull  of the watercraft. As a result, the motorized watercraft has a substantially  simplified structure, is user friendly and easy to maintain.
Patent CA-2372946-A1 (CA)
Title: Asialocytokines and treatment of liver disease
Inventor: TAKAHASHI HIROSHI
IPC: C12Q1/6804
Filed: 2000-04-27
Abstract: The invention features methods for treating liver disease (e.g., viral hepatitis) by administering an asialocytokine (e.g., asialointerferon). The invention also includes methods of targeting a glycoprotein to a hepatocyte and a composition containing an asialocytokine.
Patent CA-2375396-A1 (CA)
Title: High molecular weight primary aliphatic alcohols obtained from beeswax and pharmaceutical use thereof
Inventor: PEREZ PEDRO P
IPC: A61P25/28
Filed: 2000-06-20
Abstract: The present invention relates to a naturally obtained mixture of higher molecular weight primary aliphatic alcohols which contain 24 to 34 carbon atoms. This invention also relates to the process for obtaining the alcohol mixture by extraction and purification with organic solvents from beeswax without saponification of the beeswax. The alcohol mixture obtained from beeswax has enhanced purity and contains a mixture of alcohols having 24, 26 , 27, 28, 29, 30, 32 and 34 carbonatoms. The alcohol mixture is useful in pharmaceutical compositions, foodstuffs and dietary supplements and is effective for lowering cholesterol in LDL-C levels so that it is effective i n treating hypercholesterolemia. Consequently the composition may be used to reduce the risk of coronary heart disease, the atherosclerotic process (platelet hyperaggregability, ischemia and thrombosis) and also acts as an anti-inflammatory and anti-thrombotic agent. The composition also possesses neurotrophic properties and is useful for improving male sexual activity.</S DOAB>
Patent CA-2376205-A1 (CA)
Inventor: GRAY CHARLES L JR
IPC: F02B75/24
Filed: 2000-07-11
Abstract: An internal combustion engine having first and second synchronized subassemblies (5, 6). The subassemblies are synchronized by a mechanical linkage (1, 2) of their crankshafts (7, 8) to provide identical timing between corresponding pistons (10-13) in the two subassemblies (5, 6).
Patent CA-2377679-A1 (CA)
Inventor: SPRUNK ERIC J
IPC: H04N7/167
Filed: 2001-05-02
Abstract: Cette invention concerne un procédé permettant de sécuriser un objet de texte en clair dans un récepteur de contenus. Au cours d'une opération, une partie sécurisée d'un objet sécurisé et le restant en texte clair sont reçus. On détermine quelle partie de l'objet sécurisé est effectivement la partie sécurisée. Après décryptage, cette partie sécurisée donne la partie en texte clair. Est ainsi formé l'objet en texte clair constitué par la partie texte clair et le restant en texte clair. L'objet en texte clair est stocké.
Patent CA-2378658-A1 (CA)
Title: Secure document, system for making same and system for reading said document
Inventor: ROBIN PHILIPPE
IPC: B42D15/10
Filed: 2000-07-04
Abstract: The invention concerns a document comprising at least a drawing or an information produced, for example, by printing. Said document further comprises a hologram representing part of the document. The hologram of the document is recorded by a system comprising a pre-recorded or electrically controllable optical modulator (23) wherein is recorded the image of part at least of the document. Said modulator is designed to be associated with a photosensitive material film (21). A first reference wave (R) illuminates the photosensitive material film. A second incident wave (I) on said modulator (23) and producing a third object wave (O) is also transmitted with the photosensitive material film to interfere in said film with the reference wave (R).
Patent CA-2385233-A1 (CA)
Inventor: CLARK GRAEME M
IPC: G10L21/02
Filed: 2000-10-25
Abstract: A sound processor including a microphone (1), a pre-amplifier (2), a bank of N  parallel filters (3), means for detecting short-duration transitions in the envelope signal of each filter channel, and means for applying gain to the outputs of these filter channels in which the gain is related to a function of the second-order derivative of the slow-varying envelope signal in each filter channel, to assist in perception of low-intensity short-duration speech features in said signal.
Patent CA-2386654-A1 (CA)
Title: Apparatus and process for in-line preparation of hipes
Inventor: BLUM GINA LYNN
IPC: B01F3/08
Filed: 2000-10-04
Abstract: A method of making high internal phase emulsions is described. The method forms high internal phase emulsion (HIPE) using a single pass through the static mixer. In alternative embodiments, the HIPE may further processed to further modify the size of dispersed phase droplets, to incorporate additional materials into the HIPE, to alter emulsion temperature, and the like.