baber/WOPTO huggingface dataset:
Patent CA-2465944-A1 (CA)
Title: Ergonomic operator compartment for operators of differing heights
Inventor: RYAN H SCOTT
IPC: B60N2/75
Filed: 2004-04-30
Abstract: An operator station for a lift truck or other vehicle including a scalloped arm rest providing a plurality of arm rest positions for operators of varying sizes. The arm rests are positioned approximate an operator control handle, such that operators can operate vehicle controls while resting their arms in a selected one of the scalloped arm rests.
Patent CA-2467218-A1 (CA)
Title: Poudres cosmetiques organosiliciees, leur production et leur utilisation
Inventor: SHAO YUN
IPC: A61K8/895
Filed: 2002-11-14
Abstract: L'invention concerne de nouvelles poudres cosmétiques organosiliciées, par exemple, un pigment, un pigment de charge ou une charge sans hydrogène résiduel, conférant une sensation de douceur, et possédant une bonne adhérence à la peau, une bonne couleur, une bonne capacité d'étalement et une bonne résistance aux acides et aux alcalis. Les poudres traitées sont utilisées dans des cosmétiques tels que des formulations de poudre, des émulsions huile dans l'eau et eau dans l'huile, un maquillage anhydre et un rouge à lèvres. Le traitement peut s'effectuer à l'aide d'un alkylpolysiloxane linéaire réactif possédant des groupes substitués à la fois cationiques et anioniques dans des motifs de répétition dans le squelette d'une molécule, par exemple, des groupes aminoéthylaminopropyl et alcoxy. Le composé d'organosilicium peut être adsorbé et lié chimiquement à la surface de la poudre par traitement thermique. Le composé d'alkylpolysiloxane possède un degré de polymérisation de 5 à 100, de préférence, de 10 à 15. L'invention concerne également un procédé permettant de produire le pigment traité et les formulations cosmétiques préparées à partir dudit pigment traité. Le traitement de l'invention est efficace dans une grande variété de poudres cosmétiques comprenant les pigments inorganiques, les laques organiques et les poudres difficilement recouvertes telles que les poudres à base de mica, la silice poreuse et analogue.
Patent CA-2468973-A1 (CA)
Inventor: YOUNG JAMES D
IPC: F16H57/00
Filed: 2002-12-03
Abstract: L'invention concerne un pignon (112) présentant une diminution du pas à la corde à l'état neuf ou sorti d'usine. Ce pas Ps'à la corde du pignon a été intentionnellement diminué par rapport au pas de chaîne normal Pc (ou pas à la corde maximum théorique) selon un niveau sélectionné désigné "diminution ajoutée du pas à la chaîne". Cette diminution ajoutée vient en complément à la diminution existante due aux tolérances de fabrication. L'incorporation de cette diminution ajoutée du pas à la corde facilite la prolongation de l'intervalle temporel d'engrènement pour un rouleau de chaîne associé. Ce pignon (112) est conçu pour présenter un pas à la corde diminué par rapport à un pas à la corde théorique maximum (ou pas du maillon de chaîne) de 0,2 % à 1 % du pas à la corde théorique maximum du pignon.
Patent CA-2469657-A1 (CA)
Title: Process for increasing yield in coking processes
Inventor: KELEMEN SIMON ROBERT
IPC: C10G31/09
Filed: 2002-12-03
Abstract: The invention relates to a method for improving yield in petroleum streams derived from coking processes. In a preferred embodiment, the invention relates to a method for regenerating filters employed to remove particulate matter from coker gas oil to improve coker gas oil yield and yield of upgraded coker gas oil products. It has been discovered that the accumulated foulant on the filter may be removed and filter permeability can be restored by contracting the filter with a treatment solution comprising hydrogen peroxide.
Patent CA-2471454-A1 (CA)
Title: Laser level
Inventor: MARSHALL JAMES D
IPC: G01C15/02
Filed: 2004-06-17
Abstract: A laser level disposable on a reference surface includes a housing, a pendulum pivotably connected to the housing, a first laser diode disposed on the pendulum for emitting a first laser beam along a first path, a first lens disposed on the pendulum in the first path for converting the first laser beam into a first planar beam, the first planar beam forming a first line on the reference surface, a second laser diode disposed on the pendulum for emitting a second laser beam along a second path, and a second lens disposed on the pendulum in the second path for converting the second laser beam into a second planar beam, the second planar beam forming a second line on the reference surface, wherein the first and second lines are substantially perpendicular and non-intersecting.
Patent CA-2472532-A1 (CA)
Title: Method for controlling an elevator installation operated with zoning and an elevator installation
Inventor: KOSTKA MIROSLAV
IPC: B66B1/18
Filed: 2004-06-25
Abstract: In a method for controlling an elevator installation operated with zoning, on an interchange floor (S4) changing between zones (Z1, Z2) is made possible, transportation to or from the interchange floor (S4) being realized with at least one feeder-elevator group (GR1) and at least one connecting-elevator group (GR2) and the at-least one feeder-elevator group (GR1) comprising in each case several feeder elevators (A, B, C) which travel to a first zone (Z1) below a first changeover floor (S4) and to the changeover floor (S4) and the at-least one connecting-elevator group (GR2) comprising in each case several connecting elevators (D, E, F) which travel to the interchange floor (54) and to the floors (S5-Sn) of a second zone (Z2) located above it. The trip destinations are entered via destination-call input and the feeder-elevator group (GR1) and the connecting-elevator group (GR2) are combined into a multigroup which is controlled by a multigroup control (MGS). To optimize the interchange process from the feeder elevator (A, B, C) to the connecting elevator (D, E, F), to enable inexpensive utilization of the elevator installation, and to reduce the round-trip times of the elevators and the travel times of passengers, the multigroup control (MGS) allocates by means of the destination-call input a feeder elevator (A, B, C) depending on the number of trip destinations (S1-S3) in the first zone (Z1) to be traveled to by this feeder elevator (A, B, C) and/or on the number of trip destinations in the second zone (Z2).
Patent CA-2475302-A1 (CA)
Title: Controlled synthesis of ziprasidone and compositions thereof
Inventor: LEEMAN KYLE ROBERT
IPC: A61P25/28
Filed: 2003-02-17
Abstract: The subject invention provides a ziprasidone composition that comprises not greater than 1000 ppm des-chloro ziprasidone, preferably not greater than about 500 ppm des-chloro ziprasidone, and more preferably not greater than about 100 ppm des-chloro ziprasidone. Methods for synthesizing and using such ziprasidone compositions are also provided.
Patent CA-2476486-A1 (CA)
Title: Method and apparatus for providing a highly reliable ack/nack for time division duplex (tdd) and frequency division duplex (fdd)
Inventor: KIM YOUNGLOK
IPC: H04L1/16
Filed: 2003-02-19
Abstract: An ACK/NACK method and system for use in time division duplex (TDD) and frequency division duplex (FDD) systems. In high speed downlink packet acces s (HSDPA), based on the assignment of timeslots for the high speed shared information channel (HS-SICH), each user equipment (UE) can be assigned two (2) different channelization codes. It is then possible to adopt the signali ng convention that one code represents acknowledge error-free (Ack) and the oth er code shall represent acknowledge error condition (Nack). The Node B is able to distinguish the presence of the transmitted channelization code as opposed t o the channelization code which is not transmitted. The probability of error, using this invention, is an order of a magnitude smaller than if the Ack/Nac k were signaled using typical modulation techniques.
Patent CA-2478139-A1 (CA)
Inventor: RAFFAELE VESCHI
IPC: A61L2/03
Filed: 2004-08-17
Abstract: Method and apparatus for surface sterilizing objects and for the elimination of bacterial film thereon using an electric and/or magnetic field.
Patent CA-2479474-A1 (CA)
Inventor: GARCIA-SANCHEZ SUSANA
IPC: G01N33/569
Filed: 2004-08-30
Abstract: The present invention relates to a purified polypeptide, and the polynucleotide encoding same, naturally involved in fungal biofilm formation.  More specifically, the polypeptide of the present invention is overexpressed in a fungus during biofilm growth compared to planktonic growth. The present invention also relates to a method for identifying compounds that inhibit such polypeptides as well as for identifying compounds that affect biofilm formation; and use of such compounds in compositions and methods for the prevention and the treatment of biofilm forming fungus-associated diseases, such as those caused by Candida albicans.
Patent CA-2479964-A1 (CA)
Title: Televisionneuse pour vision faible
Inventor: SEAKINS PAUL JOHN
IPC: G09B21/00
Filed: 2003-03-28
Abstract: Une télévisionneuse pour vision faible grossit la matière source face au-dessus se trouvant dans le champ visuel d'une caméra et affiche l'image grossie sur une unité d'affichage vidéo ou un autre moyen d'affichage. En mode statique, la caméra saisit et mémorise une image à haute résolution de la matière source. L'image à haute résolution peut être manipulée et affichée ultérieurement sur l'unité d'affichage vidéo. En mode direct, la caméra saisit une image à faible résolution de la matière source ou une image à haute résolution d'une partie de la matière source, en vue de la production d'un nombre élevé d'images par seconde pour une vidéo plein écran. En mode de saisie direct, l'utilisateur à vision faible peut déplacer la vue autour de la matière source et faire un zoom avant sur une partie voulue l'intéressant. La même caméra est utilisée en modes statique ou direct.
Patent CA-2481240-A1 (CA)
Title: Aminocarbonyl substituted pyridines, pyridazines, pyrimidines, pyrazines and triazines having antiangiogenic activity
Inventor: HAVIV FORTUNA
IPC: A61K31/4747
Filed: 2003-04-03
Abstract: Compounds having the formula (I) are angiogenesis inhibitors. Also disclosed are compositions containing the compounds, methods of making the compounds, and methods of treatment using the compounds. A is selected from the group consisting of pyridine, pyridine N-oxide, pyridazine, pyrimidine. pyrazine, and triazine; R1 and R2, together with the nitrogen atom to which they are attached, form a five - to eight - membered ring containing an additional zero to two heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur; wherein the ring can be optionally substituted with one, two, or three substituents independently selected from the group consisting of alkoxyalkyl, alkoxycarbonyl, alkyl, unsubstituted alkylcarbonyl, amino, aminocarbonyl, aryl, arylalkoxycarbonyl, wylalkyl, carboxy, formyl, haloalkyl, heterocycle, (heterocycle)alkyl, hydroxy, hydroxyalkoxyalkyl, hydroxyalkyl, and spiroheterocycle; R3 at each occurance is independently selected from the group consisting 'of alkenyl, alkoxy, alkoxyalkyl, alkoxycarbonyl, alkyl, unsubstituted alkylcarbonyl, alkylsulfanyl, amino, aminocarbonyl, aryl, arylalkyl, aryloxy, cyano, cyanoalkyl, cyanoalkyl, (cycloalkyl)alkyl, halo, haloalkyl, heterocycle, hydroxy, hydroxyalkyl, and nitro; X is selected from the group consisting of O, S, and CH2; and m is 0-4.
Patent CA-2481655-A1 (CA)
Title: Apparatus and method for measuring chromatic dispersion by variable wavelength
Inventor: SCHIANO MARCO
IPC: G01M11/00
Filed: 2002-04-09
Abstract: The present invention relates to an apparatus (10) that allows to characteri se or measure the chromatic dispersion in an optical fibre segment (50) by accessing a single end of the fibre itself (50) and measuring the phase shif t between modulating signals of impulsive kind generated by a signal generator (12) and the same modulation signals reflected by a remote end of the fibre (51). The invention further relates to the method for measuring the chromati c dispersion of the optical fibre (50). Thanks to the invention, the apparatus (10) does not require an absolute external reference signal and allows to determine the chromatic dispersion of the fibre (50) being measured as the wavelength of the optical signals varies.
Patent CA-2483121-A1 (CA)
Inventor: SCHUREN FRANK HENRI JOHAN
IPC: G16B40/20
Filed: 2003-04-24
Abstract: The present invention relates to an apparatus and a method for the classification of microorganisms. In particular, the invention relates to an apparatus and method for the classification of microorganisms with annotation of clinically and/or industrially relevant information. An apparatus according to the invention comprises a measuring apparatus for classifying a microorganism according to distinctive features, a database containing clinically and/or industrially relevant information of a plurality of microorganisms, and a calculation unit for comparing the results from the measuring apparatus to the information in the database for the annotation of the clinically and/or industrially relevant information to the microorganism, and in which the measuring apparatus, the database and the data analysis apparatus are provided with input and output means.
Patent CA-2483369-A1 (CA)
Title: Integrated battery service system
Inventor: WISNESKI LEONARD J JR
IPC: G01R31/36
Filed: 2003-06-13
Abstract: An integrated battery service system performs a plurality of services related to a battery, such as battery testing, battery charging, and the like. In addition, the integrated service system provides services to devices/components that are coupled to the battery, such as starters, alternators, etc. The integrated battery service system allows a user to abort a service and then resume the process from where the process was aborted. When conducting a service, the integrated battery service system determines a noise level caused by devices/components coupled to the battery. The integrated battery service system includes connectors configured to couple to a battery for receiving input signals, a processor coupled to the connectors, and a memory device coupled to the processor for storing control codes and operation history. The control codes, when executed by the processor, control the system to selectively abort a service in response to a user input. Since the memory stores operation histories, the processor may access the memory to retrieve data related to the aborted service and parameters obtained during the service before the process was aborted. The system reinstates the aborted service in response to another usr input.
Patent CA-2489143-A1 (CA)
Title: Non-irritating antiperspirant compositions containing acidic antiperspirant active
Inventor: KOLODZIK MARTHA JANE
IPC: A61K8/44
Filed: 2003-07-01
Abstract: Antiperspirant compositions and corresponding methods of use comprising a particulate antiperspirant active having a metal to chloride molar ratio of less than or equal to about 1.3, a volatile solvent, a low surface tension non-volatile solvent, and a suspending agent provide reduced skin irritation and superior antiperspirant efficacy.
Patent CA-2490255-A1 (CA)
Title: Procede et systeme de gestion de temoins conformement a une politique de confidentialite
Inventor: NILSSON MIKAEL
IPC: G06F21/62
Filed: 2003-06-19
Abstract: La présente invention concerne un agent d'utilisateur (100) demandant une ressource associée à un témoin sur Internet à partir d'un fournisseur de contenu (200) pour le compte d'un utilisateur. En réponse, le fournisseur de contenu (200) transmet à l'agent d'utilisateur (100) un fichier de politique de confidentialité décrivant la politique du fournisseur de contenu en ce qui concerne l'utilisation de témoins et de données confidentielles en rapport avec la ressource. Ledit agent (100) produit alors un accusé de réception spécifiant si l'utilisateur accepte cette politique et, donc, s'il accepte que le fournisseur de contenu installe un témoin sur l'équipement utilisateur (300). L'accusé de réception est transmis au fournisseur de contenu (200), par exemple, dans l'en-tête HTTP d'un message d'obtention de ressource. Dans le cas d'un accusé de réception positif, le fournisseur de contenu (200) fournit la ressource demandée et installe le témoin. Dans le cas d'un accusé de réception négatif, une version sans témoin de la ressource est fournie à l'équipement utilisateur (300).
Patent CA-2490759-A1 (CA)
Inventor: PRIMLANI INDRU J
IPC: F24S20/20
Filed: 2004-12-13
Abstract: A power generation method and apparatus includes a plurality of gas reactors that combust fuel and an oxygen-containing gas under substantially adiabatic conditions such that hot high pressure combustion gases flow alternately and substantially continuously from each reactor to a work-producing device wherein the combustion gases are expanded to provide work. A portion of the expanded gases, or ambient air can be mixed with the combustion gases to form a mixture of gases fed to the work-producing device.
Patent CA-2491851-A1 (CA)
Title: Electronic monitoring device for attaching to a tyre
Inventor: KOCH RUSSELL W
IPC: B60C23/04
Filed: 2003-06-30
Abstract: A monitoring device (204) and patch assembly (200) includes a patch (202) th at removably and re-attachably holds the monitoring device (204). The patch is adapted to connect the monitoring device to a pneumatic tire (71) when the monitoring device (204) is held by the patch. The patch (202) is configured to hold a monitoring device having a rounded outer surface. The patch (202) hol ds the rounded monitoring device by having a resilient tube (208) with an outle t having a diameter smaller than the diameter of the monitoring device. The monitoring device of the invention includes a feature (220) that allows it t o be removed from the patch.
Patent CA-2491988-A1 (CA)
Title: Flap-type rotary finishing device
Inventor: CALVIN DOUGLAS J
IPC: B24D9/08
Filed: 2005-01-12
Abstract: A rotary finishing device including a generally circular hub having an inner periphery and an outer periphery. The outer periphery includes a plurality of slots formed thereabout, which are defined by a pair of side portions. The plurality of slots are generally uniformly spaced about the outer periphery of the hub. Each of the slots has at least one finishing sheet secured therein by an adhesive.
Patent CA-2497267-A1 (CA)
Inventor: HEYEN ANDRE
IPC: F21V9/00
Filed: 2003-09-11
Abstract: An apparatus and method for bending and/or tempering glass substrate(s) are provided. The amount of near-IR radiation which reaches the glass (1) and (5) to be bent and/or tempered is limited (e.g., via filtering (12) or any other suitable technique). Thus, the IR radiation (7) (used for heating the glass) which reaches the glass (1) and (5) to be bent and/or tempered includes mostly mid-IR and/or farIR radiation (10), and not much near-IR. In such a manner, coating(s) (3) provided on the glass can be protected and kept at lower temperatures so as to be less likely to be damaged during the bending and/or tempering process. Heating efficiency can be improved. A ceramic (e.g., aluminosilicate) filter or baffle may be used in certain embodiments in order to reduce the amount of mid-IR and/or far-IR radiation reaching the glass to be tempered and/or bent.
Patent CA-2498437-A1 (CA)
Title: Method for increasing the reaction efficiency of acetic and/or formic acid
Inventor: BOLES JOEL LYNN
IPC: E21B37/00
Filed: 2005-02-25
Abstract: A method for removing or dissolving calcareous materials in a subterranean formation or in a wellbore consists of two basic steps. In the first step, an aqueous acid solution is injected into the formation or wellbore. The aqueous acid solution contains between from about 15 to about 99 weight percent of an organic acid selected from formic acid, acetic acid or a mixture of formic acid and acetic acid. Water or brine is then injected into the formation or wellbore. The amount of water or brine injected into the formation or wellbore is an amount sufficient to reduce the concentration of organic acid in the formation or wellbore to no greater than 10 weight percent.
Patent CA-2498846-A1 (CA)
Title: Shower screen with illumination
Inventor: BASSISTA KURT
IPC: A47K3/34
Filed: 2003-10-21
Abstract: A shower screen includes a plurality of panels, each panel having edges, at least one of the edges having a seal with lighting provided in a cavity in the seal.  The lighting, preferably in the form of LEDs, directs light into the panel in order to provide an improved visual effect.
Patent CA-2499883-A1 (CA)
Inventor: HUNNIFORD TROY T
IPC: G09F15/00
Filed: 2005-03-16
Abstract: This invention is the combination of a permanent advertising billboard and mobile media advertising. It is designed for set up on development and land recovery sites for extended periods of time. The invention is a mobile two sided billboard that is less expensive than mobile media vehicles. It is comprised of a structural metal frame and a sectional billboard sign that is capable of being assembled from a platform. The sign plates are attached at the base using an innovative couplings system and a duel winch system that lifts the plates into place. As the plates raise the next set of plates are attached. The innovative coupling design allows both plates to be attached at the same time. The frame is comprised of "tube and tube" construction with crisscross stabilization bars and a beam between each horizontal tube. The billboard collapsible frame can be moved to different modes of transportation.
Patent CA-2500499-A1 (CA)
Title: Expandable tongue for articulated boots
Inventor: RICHARDS JAMES
IPC: A43B23/26
Filed: 2005-03-10
Abstract: Articulated footwear having an expandable tongue including a first non expandable lower tongue portion, an expandable tongue portion and a second, non expandable upper tongue portion, wherein the expandable tongue portion is disposed between the lower tongue portion and the upper tongue portion.
Patent CA-2501592-A1 (CA)
Inventor: SAKAKIBARA MASATO
IPC: B08B3/04
Filed: 2003-10-07
Abstract: An ultrasonic washing method capable of increasing the efficiency of the retrieval and storage of a washed object from and into a washing tank when t he washed object is washed by ultrasonic wave and preventing the size of the washing equipment from being vertically increased, comprising the steps of providing an inlet (6) and an outlet (7) in the side walls of the washing ta nk (2) and doors (6h) and (7h) are formed openable, putting, from the inlet (6) , the washed object (fed body (8)) fed in a feed route (3) on the upstream sid e, closing the inlet (6) by the door (6h) for sealing, leading cleaning solvent deaerated in a storage tank into the washing tank (2), washing the washed object by ultrasonic wave, returning the cleaning solvent in the washing tan k (2) to the storage tank, opening the door (7h) at the outlet (7), delivering the washed object (fed body (8)) from the outlet (7) to the side through a feed route (4) on the downstream side, and repeating the steps above.</SDOAB >
Patent CA-2501683-A1 (CA)
Title: Multiplex communication system and method
Inventor: HARADA SHIGEKAZU
IPC: H04B10/03
Filed: 2003-01-03
Abstract: Disclosed are the multiplex communication system and the method therefore. A fault detection part of a duplex switching device detects it as generation of fault when recognizable signals are not detected from a connected line within a prescribed time. When the fault detection part detects the generation of fault in the present system line, the line switching part switches the lines from the present line to the standby line to perform communication between a terminal device and another terminal device therethrough. Also, the fault detection part notifies the generation of fault to the other duplex switching device after a prescribed switching, protection time has passed from the time of the fault detected by the fault detection part, so the selection of the lines becomes consistent.