baber/WOPTO huggingface dataset:
Patent CA-2637337-A1 (CA)
Inventor: CAROUSSOS APOSTOLOS
IPC: E04C5/18
Filed: 2008-08-04
Abstract: L'invention concerne l'assemblage de poutres rectangulaires par l'installation de joints de construction s'insérant à l'intérieur de deux poutres de façon à les rendre stables en les joignant l'une avec l'autre. Le joint de forme rectangulaire ayant des extrémités angulaires s'insère entre deux poutres rectangulaires disposées côte-à-côte et préalablement percées pour recevoir le joint. Précisément, une paire de poutres rectangulaires, ayant une face du haut 24 et une face interne 26 perpendiculaire à la face du haut, cette face du haut comprend un trou qui traverse verticalement la poutre et qui est combiné à un canal 29 creusé le long de la section de la poutre afin d'insérer le joint de construction. Un espace peut être envisagé entre les deux poutres jointes ensemble pour passer des fils électriques, isoler, ou incorporer des bandes métalliques mises en tension, consolidant ainsi la sructure.
Patent CA-2638003-A1 (CA)
Inventor: BECK RUSS
IPC: B60S9/22
Filed: 2008-07-16
Abstract: An improved jack assembly for use with a trailer tongue of a towed vehicle.  The jack assembly including telescoping height adjustment of the assembly, a pivot assembly for pivoting between a vertical and horizontal stowed position, and a clip for maintaining a handle assembly in a stowed position when not in use. The jack assembly also includes the use of bushings for the telescoping tubes to enhance the sliding movement between the tubes and aid in maintaining the axial alignment of the tubes thereby extending the life of the jack assembly. The pivot assembly further includes an attachment bracket that may be rotated to accommodate at least two different sizes of trailer tongues.
Patent CA-2638474-A1 (CA)
Title: Isoelectric separation of oil sands
Inventor: KRUYER JAN
IPC: C10G1/00
Filed: 2008-08-06
Abstract: A process and system for substantially isoelectric separation of an oil sand slurry is disclosed and described. The process can include mining oil sand, crushing the oil sands, forming a slurry of the oil sands, and transporting the oil sands slurry to a sinusoidal pipe.  The sinusoidal pipe acts to digest the slurry from which bitumen can be separated using a hydrocyclone. Overflow from the hydrocyclone can be further treated using a revolving oleophilic device from which bitumen is recovered. Various optional further treatments can be used to dewater and/or further treat the bitumen and other process streams.  The use of caustic soda, long-term tailing ponds, and froth flotation can be avoided resulting in an effective production of oil using less water than currently conventional processes.
Patent CA-2639333-A1 (CA)
Inventor: CHEN CHAO
IPC: H01H13/84
Filed: 2008-09-04
Abstract: A keypad for a wireless device is disclosed. The keypad comprises one or more key stems, each key stem having an upper key stem surface. The keypad also comprises one or more keycaps configured to be mounted over the one or more key stems, each keycap having a lower keycap surface for bonding to the upper key stem surface of each key stem with adhesive. The upper key stem surface includes at least one depression and at least one groove along a perimeter of the upper key stem surface. The depression and groove can help reduce the risk of adhesive flow to undesirable areas.
Patent CA-2641936-A1 (CA)
Title: Pizza carton
Inventor: OLIVEIRA STEVEN MANUEL
IPC: B65D5/28
Filed: 2007-02-12
Abstract: A carton (150) for holding a food product. The carton has a central panel (12) and a plurality of panels foldably connected to the central panel to form a tray for receiving the food product. At least one retention panel (70,72,74,76) is foldably connected to one of the plurality of panels. The retention panel is in generally spaced apart relationship with the central panel to form a receiving space for at least partially receiving the food product.
Patent CA-2647357-A1 (CA)
Title: High speed planer head
Inventor: STAGER BRADLEY R
IPC: B27C1/08
Filed: 2007-01-18
Abstract: A high speed planer head. A threaded member having a frustoconical portion wedges against a knife, to clamp a knife to a hub for rotating the knife about an axis of revolution. The knife has a front and back side, two cutting edges and mirror image symmetry about a mirror plane passing through the knife. To cut both a planar face and two opposed, radiused corners, the cutting edges include respective linear face-cutting portions disposed between two concave, arcuate corner-cutting portions.
Patent CA-2647995-A1 (CA)
Title: Electronic article surveilance activator/deactivator and method therefore
Inventor: LEONE STEVEN V
IPC: G08B13/24
Filed: 2006-04-05
Abstract: An electric motor, system and method for activating and deactivating an EAS article is disclosed. The electric motor has a stationary electromagnet having a center. The electric motor further has a platform located parallel to the electromagnet, wherein the platform rotates about a center concentric with the center of the electromagnet. The electric motor further has a first magnet with a first polarity located on the platform and a second magnet with a second polarity located on the platform radially opposite to the first magnet. The electric motor further has a commutator for periodically reversing current supplied to the electromagnet so as to produce a first magnetic field that interacts with the first and the second magnet and causes the platform to spin about its center. When the platform rotates, a second magnetic field for one of activation and deactivation of an EAS article is produced by the first and the second magnet.
Patent CA-2649067-A1 (CA)
Title: Method and power-assisted optic-fiber measuring device and gyro
Inventor: URGELL ALEXANDRE
IPC: G01C19/72
Filed: 2007-04-05
Abstract: The invention concerns a method and an optic-fiber measuring device comprising a light source of luminous intensity P, a Sagnac ring interferometer wherein two counter-propagating waves are propagated, a sensor receiving a light flux from the interferometer and converting it into an electric signal representing the total phase difference .delta..PHI.t between the counter-propagating waves. It further comprises electronic means receiving the electric signal of the sensor and delivering a first signal S1 based on the measured parameter. The electronic means comprise a demodulator contributing to the delivery of the first signal based on the measured parameter and deliver a second signal S2 based on the intensity of the light flux. According to the invention, the optical phase modulator generates a disturbance component .delta..PHI.cp which is added to the phase difference .delta..PHI.m = .delta..PHI.b + .delta..PHI.cr.
Patent CA-2652849-A1 (CA)
Title: Process useful in the preparation of morphinan antagonists
Inventor: NYGARD ANNE METTE
IPC: C07D487/08
Filed: 2007-05-25
Abstract: A process for the preparation of morphinan antagonists of Formula (I) is described wherein R is a cyclopropyl, cyclobutyl or vinyl group and X is O, CH2 or diC1-4alkoxy group (optionally linked).
Patent CA-2653822-A1 (CA)
Inventor: GAETANO GIOVANNI
IPC: A23G3/20
Filed: 2007-05-11
Abstract: A method and device for manufacturing a viscous or semisolid product. The device includes a versatile product holding tray for manufacturing or forming the product. This tray is a polygonal member that includes a top surface for receiving the liquid or semisolid product, and a plurality of sides wherein at least one side includes a registration recess that is configured and dimensioned to receive at least a portion of a retaining bar of an endless conveyor to facilitate positioning of the tray upon the conveyor so that the retaining bar advances the tray during manufacture of the product. The device also includes an endless conveyor that includes a plurality of spaced tray retainer bars thereon for holding and advancing the tray to one or more product forming stations for forming the product on the trays.
Patent CA-2655627-A1 (CA)
Title: Improved shelf life and on seed stabilization of liquid bacterium inoculants
Inventor: CARGEEG R D PIRAN
IPC: A01N63/27
Filed: 2007-05-23
Abstract: The present invention includes a method for producing a liquid inoculant containing a desiccant. The method can improve survival and stability of bacteria in liquid inoculants in pack and on seeds. The method includes providing a liquid inoculant of a bacterium grown to a substantially stationary phase. A desiccant treatment containing a desiccant is added to the liquid inoculant to form a partially desiccated inoculant product. The partially desiccated inoculant product can be packaged and stored. The partially desiccated inoculant product can also be applied to seeds.
Patent CA-2657469-A1 (CA)
Title: Novel aminopyridine derivatives having aurora a selective inhibitory action
Inventor: IWASAWA YOSHIKAZU
IPC: A61P35/02
Filed: 2007-08-29
Abstract: Disclosed is a compound represented by the general formula [I] below or a pharmaceutically acceptable salt or ester thereof. (I) (In the formula, R1 represents a hydrogen atom, F, CN or the like; R1' represents a hydrogen atom or an optionally substituted lower alkyl group; R2 represents O, S, SO, SO2 or the like;R3 represents an optionally substituted phenyl group; X1, X2 and X3 independently represent CH, N or the like, provided that none or one of X1, X2 and X3 is N; and W represents a group represented by the following formula: , wherein W1, W2 and W3 independently represent CH, N or the like.)
Patent CA-2658869-A1 (CA)
Title: Birdcage
Inventor: KAZAKOFF POLLY
IPC: A01K31/06
Filed: 2009-03-18
Abstract: The base of a birdcage includes a cartridge or enclosed perforated container having a plurality of balls sandwiched between a pair of screens on either side of the container for providing a decorative and camouflaging base surface for capturing bird excrement and which may be easily cleaned.
Patent CA-2662354-A1 (CA)
Inventor: FARAGHER CHAD
IPC: G09G5/36
Filed: 2009-04-09
Abstract: A video multiviewer system (50) may include a plurality of video inputs (51) and a multiviewer video processor (58) coupled to the plurality of video inputs. The multiviewer video processor (58) may include a central processin g unit (CPU) (55) and a graphics processing unit (GPU) (53) cooperating therewith f or generating video data based upon the plurality of video inputs (51) and with added graphic content. The video multiviewer system (50) may further include a display (57) coupled to the multiviewer processor (58) for displaying multiple video windows based upon the video data.
Patent CA-2665551-A1 (CA)
Title: Pumpable epoxy paste adhesives resistant to wash-off
Inventor: LAMMERSCHOP OLAF
IPC: C09J11/00
Filed: 2007-10-03
Abstract: This invention relates to compositions useful as adhesives and more particularly to the preparation of heat-curable epoxy-based adhesive compositions that are capable of being easily pumped under high shear at temperatures around room temperature but are resistant to being washed off substrate surfaces prior to being cured.
Patent CA-2665561-A1 (CA)
Inventor: MESSMER NEIL W
IPC: H05B44/00
Filed: 2009-05-06
Abstract: Luminosity of individual LED light sources is measured and a forward voltage control of each LED is set so that each LED has a pre-determined (e.g., uniform) luminosity at a same modulation level. The LEDs are then driven via a modulation technique such as PWM, PCM, polyphase, etc. according to lighting requirements. The LEDs are, for example, a backlight of a dual modulation HDR LCD display system, and the lighting requirements are local dimming signals for the display.
Patent CA-2665651-A1 (CA)
Title: Breathing detection device and method for detecting asynchronous or arrested breathing
Inventor: AOUDE AHMED
IPC: A61B5/08
Filed: 2009-05-06
Abstract: The present invention in one aspect is a breathing detection device with a signal source and receiver. A card between the source and receiver alternates between a first state of signal reception and a second state of signal interference, on card movement.  A cord moves the card in one direction on pulling, and in reverse on retraction. The card can be a disc, belt, or any configuration conforming to a principle of card movement to effect a difference in signal receiving state. Another aspect the invention is an asynchronous breathing detection method providing a first and a second detection device as described, both in communication. In various configurations one or more processors is provided to receive and process data to determine magnitude and direction of cord and card movement.
Patent CA-2666472-A1 (CA)
Inventor: HODROJ SAMIR
IPC: H04W4/90
Filed: 2009-05-22
Abstract: A method and system for selectively provisioning connections between an access point, which supports telecommunications services over an IP network, and a carrier network includes a network connection and a telephone connector suitable for connecting to a landline telephone, a cordless telephone, or a mobile device.  The access point sends a provisioning request, which includes identifying information such as a subscriber identifier and a MAC address, to a network controller. The network controller attempts to find a geographic, street, or other address associated with the connection to be provisioned. If an address is not found, the network controller rejects the connection and sends a missing information notification to the access point. After receiving the missing information notification, the access point controls a user indicator to provide error information.
Patent CA-2669922-A1 (CA)
Title: Method for assessing image focus quality
Inventor: ZAHNISER MICHAEL
IPC: G02B21/24
Filed: 2007-11-27
Abstract: Method for determining quality of focus of a digital image of a biological specimen includes obtaining a digital image of a specimen using a specimen imaging apparatus. Measure of image texture is calculated at two different scales, and the measurements are compared to determine how much high-resolution data the image contains compared to low-resolution data. The texture measurement may, for example, be a Brenner auto-focus score calculated from the means of adjacent pairs of pixels for the high-resolution measurement and from the means of adjacent triples of pixels for the low-resolution measurement. A score indicative of the quality of focus is then established based on a function of the low-resolution and high-resolution measurements, and may be used by an automated imaging device to verify that image quality is acceptable, or to adjust the focus and acquire new images to replace any deemed unacceptable.
Patent CA-2672402-A1 (CA)
Title: Solid dispersion of a neurokinin antagonist
Inventor: RIES ANGELIKA
IPC: A61K31/4468
Filed: 2007-12-20
Abstract: Solid dispersion comprising (4R)-4-[N'-methyl-N'-(3,5-bistrifluoromethyl-benzoyl)-amino]-4-(3,4-dichlorobenzyl)-but-2-enoic acid N-[(R)-epsilon-caprolactam-3-yl]-amide or a pharmaceutically acceptable salt or solvate thereof and a carrier. Pharmaceutical compositions comprising such solid dispersion are useful to treat patients who have functional motility disorders of the viscera, especially irritable bowel syndrome or functional dyspepsia, or urinary bladder disorders, especially urinary incontinence.
Patent CA-2672608-A1 (CA)
Title: Dispositif de protection d'une extremite male d'un composant de joint filete tubulaire, a positions ouverte et fermee, et procedes et machines de fixation associes
Inventor: COURTOIS SEBASTIEN
IPC: B65D59/06
Filed: 2007-12-14
Abstract: Un dispositif (D) est dédié à la protection d'une extrémité mâle (EM) d'u n composant (T) d'un joint fileté tubulaire pour le forage et l'exploitation de puits d'hydrocarbures, cette extrémité mâle (EM) étant munie extérieurem ent d'au moins un filetage (FE1) et comprenant une partie terminale libre (P 1). Ce dispositif (D) comprend i) un corps protecteur (CP) réalisé sous la f orme d'un premier manchon et chargé de protéger une partie au moins du filet age extérieur (FE1) et la partie terminale libre (P1), ii) un élément d'étan chéité (EE) propre à être placé au contact, d'une part, du composant (T), au moins dans une partie située en aval du filetage extérieur (FE1) de l'extré mité mâle (EM), et d'autre part, du corps protecteur (CP) afin d'assurer une première étanchéité en aval du filetage extérieur (FE1), et iii) des moyens de fixation (MF) chargés de déplacer l'élément d'étanchéité (EE) et/ou le c orps protecteur (CP) radialement vers le composant (T) en définissant des po sitions dites <= ouverte >= et <= fermée >= du dispositif (D) da ns lesquelles l'élément d'étanchéité (EE) et/ou le corps protecteur (CP) son t respectivement sans contact et en contact serrant avec le composant (T). P ar ailleurs, la première étanchéité est obtenue en position fermée du dispos itif (D).
Patent CA-2672966-A1 (CA)
Title: Illumination device for an aircraft
Inventor: HEYM DETLEF
IPC: F21W107/30
Filed: 2008-01-04
Abstract: An illumination device for an aircraft, comprising a combination of two-dimensional background illumination with a reflection of incident light (51) on a face (31) pointing towards the viewer in order to achieve a particular depth effect, as a result of which the illumination body (37) appears to the viewer in greater visual depth than is actually the case. This is, in particular, of importance in aircraft, in which not only is the available space small, but also the weight aspect that is inevitably associated with large bodies plays an important role.
Patent CA-2673248-A1 (CA)
Inventor: ELIMA KATI
IPC: C07K14/47
Filed: 2007-12-18
Abstract: This invention relates to novel peptides, discovered by using phage display technique, that bind to VAP-1 (Vascular Adhesion Protein-1). The invention concerns also peptides useful as VAP-1 ligands. Such peptides constitute a portion of natural proteins that are present in the individual. The invention relates particularly to a peptide chain in the leukocyte surface protein, where said peptide chain is useful as a ligand for the VAP-1 molecule and thus facilitates the binding of leukocytes to the vascular endothelium. Furthermore, the invention relates to pharmaceutical and diagnostic compositions for targeting VAP-1 in vivo.
Patent CA-2674246-A1 (CA)
Title: Oil sands treatment system and process
Inventor: DONCHENKO VADIM
IPC: C10G1/04
Filed: 2009-07-29
Abstract: Oil sands ore containing bitumen is treated in a reactor chamber by ultrasonic oscillations impact such that cavitation of ore molecules occurs. The disintegration of the pulsating bubbles in the cavitation results in the separation of the oil, water, sand and air fractions of the oil sands. The oil fraction may be continuously extracted for subsequent refining processes.
Patent CA-2676995-A1 (CA)
Title: Sugar immunogens
Inventor: TULLY SARAH ERIN
IPC: A61K39/21
Filed: 2008-01-28
Abstract: Disclosed are compositions and methods useful for inducing an immunogenic response in a subject or host. In particular, the compositions and methods may be directed to carbohydrate HIV vaccines and to methods of producing a carbohydrate HIV vaccine by introducing antigenic sugars into mimics of the glycans of the HIV envelope glycoproteins gpl20 and gp41.
Patent CA-2677661-A1 (CA)
Title: Tricyclic compounds
Inventor: TSUKUMO YUKIHITO
IPC: C07D413/10
Filed: 2008-02-07
Abstract: PPAR.gamma. agonists containing tricyclic compounds represented by the general formula (I) or pharmaceutically acceptable salts thereof as the active ingredient, wherein R1 is optionally substituted lower alkyl or the like; R2 and R3 may be the same or different and are each optionally substituted lower alkyl or the like; R4 and R5 may be the same or different and are each hydrogen or the like; Q1-Q2-Q3 is CH=CH-CH=CH or the like; Y is a single bond or the like; Z1-Z2 is C=CR13 or the like wherein R13 is hydrogen or the like; and A is -COOH or the like.
Patent CA-2679058-A1 (CA)
Inventor: TAYLOR CURTIS PATRICK
IPC: B42F21/02
Filed: 2008-02-21
Abstract: File folders (10) are provided having bent hangers (14, 16) from which a receptacle is suspended so that the top of the receptacle is beneath a rail- engaging portion of the hangers and/or beneath a top of the rail or other su pporting structure of office storage equipment. The hangers of the file fold er may also be collapsible for use outside the office storage equipment. The hangers may also have a grip, or handle, for removal of the file folder fro m the office storage equipment.
Patent CA-2680824-A1 (CA)
Inventor: NORCHI TERRENCE W
IPC: A61K38/08
Filed: 2008-03-14
Abstract: Self assembling peptides and peptidomimetics can be utilized for the treatment and support of disorders associated with leaky or damaged tight junction and weak, diseased, or injured extracellular matrix. The self-assembling materials generally have alternating hydrophilic or hydrophobic residues or hydrophobic and/or hydrophilic sections which allow the material to react or interact with the glycoproteins found in the ECM. Diseases in which treatment with these materials applied to or near the site in need of treatment include diabetic retinopathy, sepsis, burns, and certain neurodegenerative diseases such as Parkinson's and Alzheimer's. The formulations can be administered by injection, spraying, topically or by catheter or via a wound dressing or other material to which it is applied and then applied to the site in need of treatment.
Patent CA-2683349-A1 (CA)
Title: A biological protection device against the electromagnetic waves emitted by a mobile telephone
Inventor: PARIENTI SERGE
IPC: H05K9/00
Filed: 2009-10-22
Abstract: The present invention concerns the field of individual biological protection devices against emissions of electromagnetic pollution, more particularly a biological protection device against the electromagnetic waves emitted by a mobile telephone.   The device includes a frame (3) and a screen (4) made at least in part from a highly-conducting metallic material, with the screen having dimensions that are sufficient to cover the internal perimeter of the frame (3), the screen (4) and the frame (3) forming a protective element (1) that is open and proof against the electromagnetic waves, when the screen is covering the frame.   The mobile telephone (2) is held within the depth of the protective element so that the screen is located facing the ergonomic interface (21) of the mobile telephone with an electrically insulating space with a thickness of at least 2 mm between the metallic part of protective element and the mobile telephone.
Patent CA-2683373-A1 (CA)
Title: Vacuum storage container with flexible diaphragm
Inventor: TURVEY ROBERT R
IPC: B65D81/20
Filed: 2009-10-21
Abstract: A vacuum storage container having a container body, a check valve and a lid with an outer rim surrounding a diaphragm. A vacuum pump is engagable with the check valve to remove air from the interior of the container to create a vacuum in the container. The diaphragm is pushed inward by atmospheric forces upon removal of the air until the diaphragm touches and conforms to at least upper exposed surfaces of the contents of the container. The storage container aids in preventing degradation of the contents of the container by maintaining the contents free from the degrading effects of air and by substantially immobilizing the contents during movement of the container to protect the contents from breakage and bruising.
Patent CA-2685761-A1 (CA)
Inventor: KUENTZ MARTIN
IPC: C07D401/14
Filed: 2008-04-30
Abstract: The invention is concerned with crystalline forms or amorphous forms of a pyrrolidine- 3,4-dicarboxamide derivative, which is useful as an active ingredient of medicaments for the diseases which can be treated by the coagulation factor Xa inhibitors.