baber/WOPTO huggingface dataset:
Patent CA-2526008-A1 (CA)
Title: Gift display box
Inventor: CHAN MICHAEL L F
IPC: B42D15/08
Filed: 2003-09-30
Abstract: A device for display and mailing of a gift (14, 16). The device includes an inner gift holding box (10) having a transparent top surface (15) through which a display item (14, 16) could be viewed. This inner gift box (10) is inserted into an outer mailing box (26). When the gift holding box (10) is nested into the outer mailing box (26), the gift (14, 16) may still be viewe d through a cutout (30) on the top of outer mailing box (26). The device includes a means for displaying mailing information (18), such as sender and recipient addresses, which also hides the content of the box, allowing the b ox to be used for both display and shipping of a gift item (14, 16).
Patent CA-2526365-A1 (CA)
Title: Methods and compositions for amino acid production
Inventor: YORGEY PETER
IPC: C12N/
Filed: 2004-06-01
Abstract: Methods and compositions for amino acid production using genetically modified bacteria are disclosed.
Patent CA-2526431-A1 (CA)
Inventor: SIBER GEORGE R
IPC: C07K16/24
Filed: 2004-05-20
Abstract: Compositions and methods for treating Severe Acute Respiratory Syndrome (SARS) are disclosed herein. Inhibitors of SARS-associated inflammatory cytokines are provided herein for use in treating SARS, including SARS-associated coronavirus (SARS-CoV) infection. Inhibitors of TNF are disclosed herein, as is the use of said inhibitors for treating SARS, including SARS-CoV. Methods of identifying and screening for said inhibitors are also provided.
Patent CA-2529084-A1 (CA)
Title: Apparatus for recording data on motion picture film
Inventor: FANCHER JAMES ARTHUR
IPC: G06K3/00
Filed: 2004-06-16
Abstract: A film record comprises a film strip representing a plurality of frames. At least one of the frames includes at least one region wherein the optical density of the region is representative of a symbol from a constellation of symbols.
Patent CA-2530294-A1 (CA)
Inventor: HOWIE JOHN KEENEY
IPC: A23L19/15
Filed: 2004-06-14
Abstract: A method for the reduction of acrylamide in food products, food products having reduced levels of acrylamide, and an article of commerce. In one aspect, the method comprises reducing the level of reducing sugar in a food material before final heating (e.g., cooking). In another aspect, the method comprises adding to a food material an enzyme capable of reducing the level of reducing sugar. In yet another aspect, an article of commerce communicates to the consumer that a food product has reduced or low levels of acrylamide or reducing sugar.
Patent CA-2531970-A1 (CA)
Title: Distributed and scalable architecture for on demand session and resource management
Inventor: MICHEL WALTER F
IPC: H04N7/173
Filed: 2004-07-09
Abstract: A system for on demand session and resource management in an on demand platform for delivery of on demand digital assets is distributed and scalable.  A session manager manages on demand sessions. A resource manager manages resources associated with the on demand delivery of a digital asset to an on demand client. The architecture is partitioned into logical components. Each logical component interfaces with at least one other logical component through a defined interface. The session manager is a separate logical component from the resource manager.
Patent CA-2535007-A1 (CA)
Inventor: PEPINSKY R BLAKE
IPC: C07K16/28
Filed: 2004-01-30
Abstract: Disclosed are immunogenic Nogo receptor-1 polypeptides, Nogo receptor-1 antibodies, antigen-binding fragments thereof, soluble Nogo receptors and fusion proteins thereof and nucleic acids encoding the same. Also disclosed are compositions comprising, and methods for making and using, such Nogo receptor antibodies, antigen-binding fragments thereof, soluble Nogo receptors and fusion proteins thereof and nucleic acids encoding the same.
Patent CA-2535966-A1 (CA)
Title: Microwavable french fries, packaging and processing
Inventor: MASON PATRICIA A
IPC: A23L19/12
Filed: 2004-08-17
Abstract: A microwavable crinkle-cut French fry potato includes deep groves and coatings of oil and encapsulated salt. Crinkle-cut potato pieces are prepared with a solid content of 40-45% by weight, frozen, sprayed with oil and coated with encapsulated salt. A carton for the potato pieces is formed from a single-piece blank provided with a pair of microwave susceptor surfaces and reinforced corners. A removable lid contacts the potato pieces during microwave reconstitution.
Patent CA-2536438-A1 (CA)
Title: Method for preparing a coated substrate
Inventor: YOUNG LAWRENCE JOON LEONG
IPC: A61B19/08
Filed: 2006-02-13
Abstract: A method for preparing a coated substrate (34) comprising the steps of:   providing a substrate (26); and extrusion coating a monolithic layer of breathable polymer (28) onto a surface of the substrate (26) ;   wherein maleic anhydride and acrylic ester are added to the breathable polymer to enhance the melt strength and bond strength of the breathable polymer (28) onto the surface of the substrate (26).
Patent CA-2539024-A1 (CA)
Title: Quinazoline derivatives as antitumor agents
Inventor: KETTLE JASON GRANT
IPC: A61K31/517
Filed: 2004-09-14
Abstract: A quinazoline derivative of the formula (I): (A chemical formula should be inserted here - please see paper copy enclosed) Formula I wherein the substituents are as defined in the text for use in the production of an anti proliferative effect which effect is produced alone or in part by inhibiting erbB2 receptor tyrosine kinase in a warm blooded animal such as man.
Patent CA-2540842-A1 (CA)
Title: Methodes et dispositif de reduction de la variabilite de l'humidite des gros blocs de fromage
Inventor: WOLTERS CARIE L
IPC: A23C19/09
Filed: 2006-03-22
Abstract: La présente invention est dirigée à des procédés de fabrication de blocs de fromage dotés d'une variabilité d'humidité réduite utilisant le refroidissement contrôlé du caillé de fromage pour former les blocs de fromage finaux.
Patent CA-2541734-A1 (CA)
Title: Scierie portable
Inventor: DALE PETER H
IPC: B27B17/00
Filed: 2006-04-04
Abstract: La présente invention concerne une base de chariot, des montants qui sétendent à partir de celle-ci, une coulisse verticale pour supporter une tête porte-scie sur lesdits montants, et un ensemble roue sur la base de chariot pour un déplacement horizontal le long des rails de guidage.
Patent CA-2541790-A1 (CA)
Inventor: KANG MAN-SEOK
IPC: G11B20/10
Filed: 2004-11-09
Abstract: L'invention concerne un support de stockage contenant des données de sous-titres de type texte comprenant des informations de style, et pouvant être utilisé avec un appareil et un procédé destinés à lire ce support de stockage. Ledit support de stockage comprend des données d'image animée et des données de sous-titre permettant d'obtenir un sous-titre pour les données d'image animée. Les données de sous-titre sont enregistrées sur un texte à séparer des données d'image animée et comprennent des informations utilisées pour sélectionner ou modifier un style de sortie du sous-titre. Par conséquent, le sous-titre peut être produit en sortie au moyen des informations de style sélectionnées par un utilisateur, et un style auquel correspond un sous-titre produit en sortie peut être modifié.
Patent CA-2543049-A1 (CA)
Inventor: HETZER ULRICH
IPC: H02G3/14
Filed: 2004-10-08
Abstract: The invention relates to a wall outlet comprising a base part (20) having at least one first opening (27) which is used to receive an electric cable (28), and a cover (1). The cover (1) or the base part (20) comprise at least one second opening (3) wherein an electric socket (22) can be inserted. A cable guiding element (21) is arranged in the base part (20), said cable guiding element enabling the electric cable (28) to be guided in a defined manner from the first opening (28) to the second opening (3).
Patent CA-2545368-A1 (CA)
Title: Method and apparatus for mass spectrometric analysis
Inventor: KOTIAHO TAPIO
IPC: H01J49/00
Filed: 2004-11-15
Abstract: A method and an apparatus for examining a sample by means of mass spectrometry. According to the method, the solution comprising the sample to be examined is vaporised in a vaporiser, the vaporised sample solution is sprayed, using a gas flow, into a corona discharge zone, where the examined sample is ionised according to the APCI method, using a corona discharge, to generate gas phase ions, and the ions are separated and directed to a detector. According to the present invention, a vaporiser is used, which is fabricated as a micromechanical structure which comprises the flow channels for the solution and for the carrier gas possibly used for feeding the solution, as well as the heater of the vaporiser, and which are all included in a monolithic structure. The solution is especially suitable for cases in which a very sensitive analysing technique is needed, or in which the available sample quantity is very small (less than 1 .Uogon.L).
Patent CA-2546094-A1 (CA)
Title: Stretched polytetrafluoroethylene porous article having fine pores formed therein and method for production thereof, and method of ablation machining
Inventor: MASUDA YASUHITO
IPC: C08J9/36
Filed: 2005-01-20
Abstract: A stretched polytetrafluoroethylene porous article having fine pores formed therein, wherein fine pores having a pore diameter greater than the average pore diameter of said stretched polytetrafluoroethylene porous article are formed by the irradiation with a pulse laser beam having a pulse width of 10 picoseconds or less, and a fine porous structure of the wall surface of said fine pore is not broken and is substantially retained; a method for producing the stretched polytetrafluoroethylene porous article; and a method of ablation machining.
Patent CA-2547598-A1 (CA)
Inventor: CIANCIOLO SALVATORE
IPC: H01Q3/08
Filed: 2004-11-16
Abstract: In a system for controlling the inclination angle and rotation angle of a body (22), a rotary actuator (52) is coupled to a base. A pivot actuator (50) is coupled to an output shaft of the rotary actuator (52). The rotary actuator (52) controls the angular position of the pivot actuator (50). A displacement member (34) is coupled to an output shaft of the pivot actuator (50). The pivot actuator (50) controls the linear position of the displacement member (34). A support shaft (48) is pivotably coupled to the displacement member (34). A spherical bearing (37) includes a socket that is coupled to the base and a ball that is coupled to the support shaft (48). In this manner, the angular position and linear position of the displacement member (34) is translated to a corresponding rotation angle and inclination angle in the support shaft (48). This system provides for a continuous range of rotation of the upper body (22) and a continuous range of inclination angles in the upper body (22) relative to the lower base. A corresponding method is also disclosed.
Patent CA-2548831-A1 (CA)
Inventor: KELMAN DAVID C
IPC: A61B17/15
Filed: 2004-11-18
Abstract: Improved instrumentb (100, 200) for modifying a shape of a proximal femur of a patient for installation of a stem of a femoral component of a prosthetic hip during hip replacement surgery, comprising a handle (102, 202) including an elongated shaft (102a, 202a) extending downward approximately in a z-direction, a first offset (104, 204) extending from the first offset approximately in an x-direction, and a shaping member (101, 201) elongated downward from the second offset approximately in the z-direction.
Patent CA-2550643-A1 (CA)
Title: 1,2,3,4-tetrahydroisoquinoline derivatives, preparations thereof and uses thereof
Inventor: JENKINS IAN
IPC: A61K31/4725
Filed: 2004-12-20
Abstract: Compounds of general formula (I) wherein D, E, R1, R2, R3, R4, R5, R6 and R7 are as defined in the specification, as well as salts, enantiomers thereof and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
Patent CA-2554444-A1 (CA)
Title: System and method providing automated welding notification
Inventor: KAINEC STEPHEN M
IPC: B23K11/25
Filed: 2005-02-07
Abstract: The present invention relates to a system and method that provide for automated notification to entities (e.g., individuals, groups of individuals, computers, systems~) of welding system related information. The invention provides for determination of events and/or conditions that warrant automatic notification thereof to relevant entities. The notifications are conveyedvia a most appropriate subset of available communication modes available. The system identifies most appropriate entities to receive the notification about the event, and optionally determines or infers state of the entities and conveys the notification via a communication mode (e.g., text, audio, graphical, video, combination thereof~) and modality (e.g., wireless, Ethernet, cable, optical, telephone, e-mail, voicemail, pager, ghosting, instant messaging~) that is most suitable given context/state of the event and entities.
Patent CA-2554668-A1 (CA)
Title: Gear motor in particular for motor vehicle wiper mechanism
Inventor: MACAIRE FRANCK
IPC: H01R13/405
Filed: 2005-02-02
Abstract: The invention is remarkable in that the connection the connection comprise at least one conductor track which is overmolded inside the closure casing, and which is provided with at least one notch suitable for co-operating by interfitting with a connection plug of one of the electrical components of the motor and gearbox unit, the track portions longitudinally defining each notch being suitable for exerting contact pressure by elastic deformation onto respective faces of the associated connection plug.
Patent CA-2555659-A1 (CA)
Title: System and method for providing secure message signature status and trust status indication
Inventor: BROWN MICHAEL S
IPC: H04L12/54
Filed: 2002-03-01
Abstract: A system and method for providing secure message signature status and trust status indications are disclosed. When a secure message having a digital signature generated by a sender is selected for processing on a messaging client, the digital signature on the message and trust status of the sender are checked. Separate indications are then provided to indicate the results of checking the digital signature and the trust status of the sender.
Patent CA-2557525-A1 (CA)
Title: Cell/tissue culturing device, system and method
Inventor: SHAALTIEL YOSEPH
IPC: C12N5/00
Filed: 2005-02-24
Abstract: A device, system and method for axenically culturing and harvesting cells and/or tissues, including bioreactors and fermentors. The device is preferably disposable but nevertheless may be used continuously for a plurality of consecutive culturing/harvesting cycles prior to disposal of same. This invention also relates to batteries of such devices which may be used for large-scale production of cells and tissues. According to preferred embodiments of the present invention, the present invention is adapted for use with plant cell culture.
Patent CA-2558128-A1 (CA)
Inventor: ABRAMS ROBERT M
IPC: A61F2/07
Filed: 2005-03-02
Abstract: Medical devices, such as endoprostheses (100), and methods of making the devices are disclosed. The medical device can include a composite cover formed of a deposited metallic film and one or more polymer layers (101). The polymer layers contribute to mechanical or biological properties of the endoprosthesis.
Patent CA-2559750-A1 (CA)
Title: Injection apparatus having a needle cassette for delivering a pharmaceutical liquid
Inventor: RITSHER KENNETH ALAN
IPC: A61J1/00
Filed: 2005-03-30
Abstract: An apparatus for delivering a pharmaceutical liquid to a patient includes an outer casing; a needle cassette (524) housed in the casing and containing a plurality of mutually parallel drug injection needles; a drug cartridge housed in the casing, containing a liquid and including a sealable aperture for accessing the liquid; a direct drive assembly housed in the casing and engageable with the drug cartridge to expel a measured dose of the liquid through the aperture; a lifter assembly housed in the casing and engageable with the needle cassette to drive one of the plurality of needles partially out of the casing and into a patient while also accessing the liquid in the drug cartridge through the sealable aperture, and thereafter to withdraw the needle from the patient while halting accessing of the liquid through the sealable aperture after the measured dose of the liquid has been aAn apparatus for delivering a pharmaceutical liquid to a patient a plurality of mutually parallel drug injection needles; a drug cartridge housed in the casing, containing a liquid and including a sealable aperture for acceing the liquid;  a direct drive assembly housed in the casing and engageable with the drug cartridge to expel a measured dose of the liquid through the aperture; a lifter assembly housed in the casing and engageable with the needle cassette to drive one of the plurality of needles partially out of the casing and into a patient while also accessing the liquid in the drug cartridge through the sealable aperture, and thereafter to withdraw the needle from the patient while halting accessing of the liquid through the sealable aperture after the measures dose of the liquid has been administered through the needle; motor means in the casing for driving the direct drive assembly and the lifter assembly; computer means for activating the direct drive assembly and the lifter assembly; and, a control panel for enabling a user to activate the apparatus.
Patent CA-2560161-A1 (CA)
Inventor: ISLAM NAZRUL
IPC: C12N15/53
Filed: 2006-09-28
Abstract: Methods, reagents (e.g. vectors) and host cells for the recombinant production of collagen are described, relating to the recombinant expression of a subunit of a collagen or procollagen and a collagen post-translational enzyme or subunit thereof.
Patent CA-2562617-A1 (CA)
Title: (poly)aminoalkylaminoacetamide derivatives of epipodophyllotoxin, their process of preparation and their applications in therapeutics as anticancer agents
Inventor: KRUCZYNSKI ANNA
IPC: C07D493/04
Filed: 2005-04-14
Abstract: The present invention relates to novel podophyllotoxin derivatives substituted in the 4-position by a substituted (poly)aminoalkylaminoacetamide chain, to their process of preparation and to their use as medicament as anticancer agents.
Patent CA-2562809-A1 (CA)
Title: Improved leaded aviation gasoline
Inventor: LOWREY DANIEL DAWSON
IPC: C10L10/10
Filed: 2005-04-13
Abstract: Aviation gasolines having an enhanced peak indicated mean effective pressure are provided by admixing with a leaded base aviation gasoline an aromatic amine of the formula NH2-Ar-(R1)n wherein R1 is selected from C1-C10 alkyl, halogen, and mixtures thereof provided that when R1 is alkyl it occupies the meta- or para-positions on the aromatic ring, Ar is a phenyl aromatic group and n is an integer from 0 to 3 to provide an aviation gasoline having a peak indicated mean effective pressure as determined by ASTM D-909 of greater than about 200 psi.
Patent CA-2563689-A1 (CA)
Title: Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles
Inventor: SOULA GERARD
IPC: A61K9/26
Filed: 2005-04-19
Abstract: The invention relates to a microparticulate system for the delayed and controlled release of active principles (AP) whose absorption window in vivo is essentially limited to the upper parts of the gastrointestinal tract, this system being intended for oral administration. The object of the invention is to provide a system ensuring that the AP is released with certainty by means of a dual mechanism of "time-dependent" and "pH-dependent" release. To achieve this object, the invention proposes a multimicrocapsular oral galenical form which is designed so as to guarantee therapeutic efficacy, and in which the release of the AP is governed by a dual release triggering mechanism that is "time-triggering" and "pH-triggering". This system comprises of microcapsules (200 to 600 ~m) comprising a core of AP coated with a film (maximum 40% by weight) comprising a hydrophilic polymer A (Eudragit~ L) and a hydrophobic compound B (vegetable wax, melting point = 40-90~C), B/A being between 0.2 and 1.5. These microcapsules have a dissolution behavior in vitro such that, at a constant pH of 1.4, a latency phase of between 1 and 5 hours is observed, followed by a release of the AP, and such that the change from pH 1.4 to pH  6.8 results in a release of the AP without a latency period in vitro.
Patent CA-2564034-A1 (CA)
Title: Systeme de monitorage et controle du poids des vehicules qui s'engage a traverser un pont, passerelle, ponceau, tunnel ou viaduc
Inventor: VOICU GABRIEL
IPC: G01G19/03
Filed: 2006-10-10
Abstract: La présente invention concerne une balance qui est installé dans la route (10), qui transmet un signal électrique codé, proportionnel avec le poids du véhicule, à un système d'analyse et calcul (1) qui prend des décisions en fonction des paramètres préalablement choisis.
Patent CA-2564974-A1 (CA)
Inventor: SALMAN HESHAM H A
IPC: A61K9/51
Filed: 2005-04-28
Abstract: The composition for stimulating an immune response in a subject comprises methyl vinyl ether and maleic anhydride copolymer-based nanoparticles. Said nanoparticles may further contain an allergen or an antigen and/or an immunostimulating agent, which may be contained inside said nanoparticles and/or at least partially coating the surface of said nanoparticles, and optionally a cross-linking agent. The immune response stimulating composition is useful as an adjuvant in immunotherapy and vaccines.
Patent CA-2565271-A1 (CA)
Title: Flow monitoring system for a flow control apparatus
Inventor: HUDSON JOSEPH A
IPC: G05D7/06
Filed: 2005-05-25
Abstract: A flow control apparatus (10) having a flow monitoring system (12) capable of detecting and identifying flow present within the administration feeding set (14) loaded to the flow control apparatus (10) is disclosed. The flow control apparatus (10) comprises a single sensor (32) capable of detecting the presence or absence of fluid in the administration feeding set (14). A  software subsystem (36) may be operatively associated with the single sensor (32) that is capable of identifying between upstream and downstream flow conditions present within the administration feeding set (14) loaded to the flow control apparatus (10).
Patent CA-2566243-A1 (CA)
Title: Torque vectoring drive axle assembly
Inventor: KIRKWOOD MALCOLM E
IPC: B60K17/04
Filed: 2005-05-05
Abstract: A drive axle assembly includes a pair of axleshafts connected to a pair of wheels, and a drive mechanism for selectively coupling a driven input shaft to one or both of the axleshafts. The drive mechanism includes first and second drive units that can be selectively engaged to control the magnitude of the drive torque transferred and the relative rotary speed between the input shaft and the axleshafts. Each drive unit includes a planetary gearset disposed between the input shaft and its corresponding axleshaft, and a pair of mode clutches that may be activated to cause the planetary gearset to establish different speed ratio drive connections between the input shaft and the axleshaft. A control system including an electronic control unit (ECU) and sensors are provided to control actuation of the clutches so as to control the side-to-side traction characteristics of the drive axle assembly.
Patent CA-2568152-A1 (CA)
Title: An improved drum
Inventor: ASPLAND MARK WILLIAM
IPC: G10D13/18
Filed: 2005-05-27
Abstract: A drum having a resonant chamber which is adapted to produce a range of sounds and at least one means whereby the sound produced is able to be altered or changed. This means is a plurality of internal snares which can be brought into contact with the internal surface of the unit which is struck by the player to alter the type of sound produced. The drum may also have a bass drum stick mounted within the chamber and adapted for movement to be able to selectively strike the inner surface of the drum which is struck by the player, the means to effect movement of the stick being external to the drum and operable by the player.