baber/WOPTO huggingface dataset:
Patent CA-2601643-A1 (CA)
Inventor: DUFOURD JEAN-CLAUDE
IPC: G06F3/0489
Filed: 2006-03-27
Abstract: The invention relates to a method of constructing multimedia scenes which are intended to be reproduced on at least one terminal, comprising at least one multimedia object which can be assigned properties for controlling the behaviour thereof in said scene. According to the invention, at least one of the scenes comprises at least one object, known as the pointer object, which is assigned a pointer property such that it reacts to actions performed by a terminal user, comprising: at least one action involving the selection of an object and/or the activation of a pre-determined operation that is associated with an object; and at least on action involving the movement of the pointer object, such as to simulate the operation of a pointer on any terminal, even if the terminal is not equipped with corresponding control means.
Patent CA-2601671-A1 (CA)
Title: Nucleic acid detection
Inventor: SZASZ NORA
IPC: C12Q1/68
Filed: 2006-03-23
Abstract: The invention provides methods for the detection of the amount of a nucleic acid in a sample. The described methods exploit the ability to disrupt and redirect a PCR direction, and the ability to physically pair nucleic acid molecules in a sample that have a reference sequence with nucleic acid molecules in the sample that have a target sequence. The redirection of the PCR reaction enables partial amplification as a preparatory step to other techniques within the same tube. The pairing can result in the presence of unpaired target or reference sequence indicating a difference in the amount of the target sequence versus the reference sequence. The methods are broadly applicable for the determination of differences in the amount of nucleic acids in diagnostic and research applications.
Patent CA-2602350-A1 (CA)
Title: Stackable lidded packing tray
Inventor: PANDURO EDMUNDO JR
IPC: B65D5/66
Filed: 2006-07-27
Abstract: This invention relates to stackable, open-topped, partially-lidded, and/or folly-lidded shipping and/or display container, and more particularly to a corrugated paperboard slackable container for shipping and displaying products such as, for example, agricultural produce.
Patent CA-2604742-A1 (CA)
Inventor: CHARLES JOHN FRANCIS
IPC: G06F9/00
Filed: 2006-03-16
Abstract: A method and system for use in running a display-based computer application, the computer application comprising a plurality of application segments, where computing is distributed between a server and a client computer. The method comprises the steps of providing a generic client engine (20) to the client computer, the client engine comprising an application manager (24), one or more display managers (22), and one or more load managers (26), providing a collection of individual application subset definition files (18), each relating to one of said application segments, wherein, on receipt of successive application subset definition files from the server, the client recursively transforms to provide the respective application segments. The invention has broad utility in a wide variety of display-based computer applications, particularly in wireless applications.
Patent CA-2607281-A1 (CA)
Title: Traitements des maladies auto-immunes par anticorps anti-cd19
Inventor: TEDDER THOMAS F
IPC: A61K49/00
Filed: 2006-05-05
Abstract: L'invention se rapporte à des compositions et à des méthodes immunothérapeutiques destinées au traitement des maladies et des troubles auto-immuns chez les sujets humains, comprenant l'utilisation d'anticorps thérapeutiques qui se lient à l'antigène CD 19 humain, et qui ont de préférence une activité médiatrice de l'ADCC humaine. L'invention concerne des compostions pharmaceutiques contenant des anticorps anti-CD 19 humains ou humanisés de l'isotype humain IgG1 ou IgG3. L'invention se rapporte également à des compositions pharmaceutiques contenant des anticorps anti-CD 19 humains ou humanisés de l'isotype humain IgG2 ou IgG4, qui sont de préférence des médiateurs de l'ADCC humaine. L'invention porte en outre sur des compositions pharmaceutiques contenant les anticorps anti-CD 19 chimérisés des isotypes IgGl, IgG2, IgG3, ou IgG4, agissant comme médiateurs de l'ADCC humaine. Dans les modes de réalisation préférés, l'invention concerne des compositions pharmaceutiques contenant des anticorps anti-CD 19 monoclonaux humain, humanisés ou chimères.
Patent CA-2609064-A1 (CA)
Title: Apparatus and method for performing fast handover
Inventor: KIM YOUNG-KEUN
IPC: H04L12/28
Filed: 2006-06-27
Abstract: An apparatus and a method to perform a fast handover, capable of determining whether to change an internet protocol (IP) using an identification (ID) of an access router included in media independent information service (MIIS) information when a mobile node performs a fast handover in a heterogeneous wireless network. The apparatus to perform fast handovers includes: a signal-receiving unit to receive an MIIS signal; a subnet-change-determining unit to determine whether to perform a change of the subnet by referring to an access router ID included in the received MIIS signal; a trigger unit to perform a layer trigger depending upon the determination result of whether to perform a change of the subnet; and a handover performing unit to perform a handover according to the performed layer trigger.
Patent CA-2611441-A1 (CA)
Title: Solution for tissue adhesion prevention and method for tissue adhesion prevention
Inventor: SUZUKI SHIGEKI
IPC: A61P41/00
Filed: 2006-06-08
Abstract: It is intended to provide a liquid for preventing tissue adhesion which is easy to use due to the stability of covering condition during an operation and generally applicable to a surgical operation and a method of preventing tissue adhesion. The liquid for preventing tissue adhesion contains trehalose as an active ingredient, and further contains at least one component of an antioxidant, a chelating agent, a sterilizing agent, a hemostatic agent, an antiphlogistic agent, a polysaccharide with a lubricating property, a mucopolysaccharide, a salt of a polysaccharide and a salt of a mucopolysaccharide. The liquid for preventing tissue adhesion is provided in any formulation of a perfusate, a spray liquid, a liquid formulation for aerosolized or vaporized administration, an aerosol foam formulation, an injectable formulation to be added to an infusion formulation and an infusion formulation.
Patent CA-2611522-A1 (CA)
Title: Target detection and tracking from overhead video streams
Inventor: RASHEED ZEESHAN
IPC: H04N7/18
Filed: 2006-06-23
Abstract: A technique for video processing includes: receiving video from an overhead view of a scene; detecting moving pixels in the video; detecting line segments in the video based on detected moving pixels; identifying targets in the video based on the detected line segments; tracking targets in the video based on the identified targets; and managing tracked targets in the video.
Patent CA-2613018-A1 (CA)
Inventor: SUMI SOJI
IPC: F22B37/10
Filed: 2007-11-30
Abstract: To provide a boiler equipped with a water tube group performing heat recovery effectively and having expansion heating surfaces (fins or the like) of high durability, the present invention provides a boiler (1) including: a boiler body (10) having an inner water tube group (20) and an outer water tube group (30) that are arranged in an annular fashion; and a burner (40) arranged at a central portion of the inner water tube group (20), in which: intervals between adjacent inner water tubes constituting the inner water tube group (20) are closed except for portions where a gas flow passage is provided; and stud fins (22 and 32) are provided on a portion of at least one of the inner water tube group (20) and the outer water tube group (30) in a vicinity of the gas flow passage.
Patent CA-2613574-A1 (CA)
Title: Improved processes for the preparation of purified solanesol, solanesyl bromide and solanesyl acetone
Inventor: WAGH GANESH
IPC: C07J21/00
Filed: 2006-06-21
Abstract: The present invention relates to processes for the prepartion of purified solanesol, solanesyl bromide & solanesyl acetone. Solanesyl acetone has the chemical name - all - trans 6, 10, 14, 18, 22, 26, 30, 34, 38 -nonamethyl -5,9, 13, 17, 21, 25, 29, 33, 37- triacontanonaen-2-one, of formula (I) and is used for synthesis of coenzyne Q10.
Patent CA-2615993-A1 (CA)
Inventor: KERN JAMES W JR
IPC: H04L12/58
Filed: 2007-12-21
Abstract: A system and method for controlling a local security system from a remote location using e-mail. The system receives an e-mail message from a remote e-mail terminal that contains at least one control instruction for controlling the local security system authenticate the e-mail message based upon at least one authentication criterion and authorizes a sender of the e-mail message based at least upon an e-mail address. If the sender is authorized and the message is authentic, the control instruction is transmitted to the local security system for execution. The control e-mail message can be encrypted using an encryption key for added security.
Patent CA-2617214-A1 (CA)
Title: Use of an endoplasmin fragment and derivatives thereof as a biomarker for colorectal adenoma and/or carcinoma; method for detection and test system
Inventor: FENTZ ANNE-KRISTIN
IPC: G01N33/574
Filed: 2005-08-19
Abstract: The present invention is directed to a method for detecting colorectal adenoma and/or colorectal carcinoma comprising the steps: a) providing an isolated sample material which has been taken from an individual, b) determining the level of an endoplasmin fragment or a derivative thereof in said isolated sample material, c) comparing the determined level of an endoplasmin fragment or a derivative thereof with one or more reference values. The invention is further directed to a method for discriminating between colorectal adenoma and colorectal carcinoma as well as to a method for monitoring the development and/or course of colorectal adenoma and/or colorectal carcinoma and/or the treatment of colorectal adenoma and/or colorectal carcinoma. Moreover, the invention is directed to a test system and an array for use in these methods.  Furthermore, the invention is directed to the use of an endoplasmin fragment as a biomarker for a detection of colorectal adenoma and/or colorectal carcinoma in an individual. Further, the invention is directed to a method for determining the effectiveness of a compound in the treatment colorectal adenoma and/or colorectal carcinoma.
Patent CA-2618564-A1 (CA)
Inventor: SRINIVASAN SRIDHAR
IPC: G06K9/36
Filed: 2006-08-03
Abstract: Un codec multimédia numérique à transformée par blocs code plus efficacement des coefficients de transformée à large plage dynamique en deux parties : un coefficient normalisé et une adresse de fichier binaire. Le coefficient normalisé se rapporte à un regroupement de valeurs de coefficients de la large plage dynamique dans des fichiers binaires, tandis que l'adresse de fichier binaire est un indice de la valeur de coefficient dans un fichier binaire. Avec une sélection soigneuse de la taille de fichier binaire, les coefficients normalisés présentent une distribution de probabilités plus proche de coefficients de transformée à plage étroite, ce qui convient mieux au codage entropique à longueur variable. Le codec utilise le codage entropique à longueur variable pour coder les coefficients normalisés dans un "noyau" du train de bits compressé, et le codage à longueur fixe pour coder l'adresse de fichier binaire en tant que couche optionnelle séparée qui peut être omise. Le codec varie également de manière adaptative la taille de fichier binaire du regroupement en fonction d'un procédé d'adaptation vers l'arrière pour régler les coefficients normalisés vers une distribution de probabilités appropriée pour le codage entropique à longueur variable efficace.
Patent CA-2618807-A1 (CA)
Title: Methods and devices for lymphatic targeting
Inventor: LIU JIANG
IPC: A61L27/26
Filed: 2006-08-14
Abstract: The present invention is directed to an implantable device comprising a biocompatible and biodegradable matrix impregnated with a bioactive complex suitable for selectively targeting the lymphatic system, wherein the bioactive complex comprises one or more particle forming materials and one or more bioactive agents. The invention is further directed to methods of using and the process of preparing, the implantable device.
Patent CA-2619584-A1 (CA)
Inventor: BARILE JOHN
IPC: G06V30/224
Filed: 1998-12-02
Abstract: The invention relates generally to a high-speed scanning arrangement, particularly to a scanning arrangement for use in hand-held or fixed optical scanners. In one embodiment, the invention provides a hand-held electro-optical scanner for reading indicia, comprising: a housing; a scan assembly within the housing for scanning an indicium to be read; a detector within the housing for detecting light reflected from the indicium being scanned, and for producing an electrical signal representative of the indicium; a data transmission coupling for transmitting data indicative of the electrical signal away from the housing; and an electrically conductive, grounded coating on the coupling for shielding the coupling from radio frequency emissions out of the housing.
Patent CA-2620133-A1 (CA)
Inventor: ROGOWSKI TOMASZ
IPC: H04B10/296
Filed: 2006-08-24
Abstract: An optical amplifier with optical gain-control (OGC) has an input (11) for the signals to be amplified and an output (12) for the amplified signals. It comprises in series a first Bragg grating (BG) (15), a variable optical attenuator (VOA) (17), an optical amplification unit with pump (13) and a second Bragg grating (BG) (14). The two gratings define between them a laser cavity with the amplification unit (13) in the middle and the signals to be amplified are placed at the input of the amplification unit (13) with a splitter (16) at the input of the amplification unit. A network with nodes comprising said amplifiers is also described.
Patent CA-2620949-A1 (CA)
Inventor: GUILMAN OLGA
IPC: A61B5/107
Filed: 2007-12-21
Abstract: The present invention relates to a method and a system for optical imaging of an object in transmission configuration. The method and system obtain contour coordinates of the object using source/detector configurations references and acquire optical data from a region of interest (ROI) of the object. Then, the method and system apply a weighting factor to said optical data as a function of the contour coordinates, and reconstruct an image of the ROI using the weighted optical data and photon diffusion equation.
Patent CA-2621158-A1 (CA)
Title: N-oxides as prodrugs of piperazine & piperidine derivatives
Inventor: FEENSTRA ROELOF W
IPC: C07D263/58
Filed: 2006-08-21
Abstract: The present invention relates to N-oxides of certain piperazine and piperidine derivatives and to methods for the preparation of these compounds. The invention also relates to the use of compounds disclosed herein for the manufacture of a medicament giving a beneficial effect. A beneficial effect is disclosed herein or apparent to a person skilled in the art from the specification and general knowledge in the art. The invention also relates to the use of a compound of the invention for the manufacture of a medicament for treating or preventing a disease or condition. More particularly, the invention relates to a new use for the treatment of a disease or condition disclosed herein or apparent to a person skilled in the art from the specification and general knowledge in the art. In embodiments of the invention specific compounds disclosed herein are used for the manufacture of a medicament useful in the treatment of CNS-disorders, in particular the treatment of anxiety disorders, including generalized anxiety disorder and panic disorder, obsessive compulsive disorder, aggression, addiction (including craving), depression, autism, vertigo, schizophrenia and other psychotic disorders, Parkinson's disease and disturbances of cognition and memory. The compounds have the general formula (1) wherein the symbols have the meanings given in the specification.
Patent CA-2621381-A1 (CA)
Inventor: CHIN SUNG SUP
IPC: E06B3/54
Filed: 2008-03-12
Abstract: The Metal Capped Plastic Came is an elongated strip of came, with internal components made of plastic and the exterior capped with a thin layer of metal, giving the appearance of solid metal came. The came is designed to provide a stronger, more wind-resistant frame for decorative or designer doors, windows or panels.   The design includes flexible plastic wings that extend at an angle downward from each side of the interior wall of the came. The wings function as compressing blades to firmly clasp the glass window panes that are inserted into the came. The design also includes grooves on the surface of the edge of U-shaped came to provides adhesiveness to the rubber tape used during the installation of the glass panes.   The method of assembly involves long strips of came being cut to the size and design of the frame, the glass panes are inserted into the came, secured in the window frame and then the joints are soldered to give the appearance of pure metal.
Patent CA-2623236-A1 (CA)
Title: Human monoclonal antibodies to cd70
Inventor: LU LI-SHENG
IPC: A61P31/00
Filed: 2006-09-26
Abstract: The present disclosure provides isolated monoclonal antibodies, particularly human monoclonal antibodies, that specifically bind to CD70 with high affinity. Nucleic acid molecules encoding the antibodies of the disclosure, expression vectors, host cells and methods for expressing the antibodies of the disclosure are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies of the disclosure are also provided. The disclosure also provides methods for treating cancer, autoimmune disease, inflammation and viral infections.
Patent CA-2624783-A1 (CA)
Inventor: SERGYEYENKO OLEKSIY P
IPC: G02B27/20
Filed: 2006-11-15
Abstract: An assembly for generating light lines on a surface is disclosed. The assembly may include a first housing coupled to a second housing. The first housing includes the first housing may include a first light source and a second light source capable of generating intersecting light lines on the surface. The first housing, moreover, may be repositioned with respect to the second housing to reorient the light lines on the surface. The assembly may further include a pendulum assembly operable to self- level the light lines to create substantially vertical (plumb) and/or horizontal lines over a generally vertical surface such as a wall.
Patent CA-2625643-A1 (CA)
Inventor: PAROSA RYSZARD
IPC: B09B3/00
Filed: 2006-11-02
Abstract: Materials including asbestos are heated and the fibrous crystalline structure of asbestos is transformed into non-fibrous structure under influence of electromagnetic field. The converted material is crumbled and then the crumbled material is transported into a microwave reactor heated by means of many beams of electromagnetic radiation in microwave band with frequency from 300 MHz to 3 MHz. The product of the thermal processing is removed from the reactor, cooled and is subjected to the process of final crumbling. The material crumbled into particles with dimensions not exceeding 5 mm, while being crumbled and/or transported, is mixed with an agent facilitating its heating. After their introduction into the reactor, material particles, mixed with an agent facilitating their heating, are heated up to the temperature from 900°C to 1 100°C by means of focused polarized electromagnetic radiation in microwave frequency band of 915 MHz or 2450 MHz and kept in such temperature for a period of time lasting from 2 to 15 minutes, for their structural transformation.
Patent CA-2626047-A1 (CA)
Title: Titanium dioxide finishing process
Inventor: ZIMMERMAN DAVID A
IPC: C09C1/36
Filed: 2006-10-31
Abstract: This disclosure relates to process for producing titanium dioxide (TiO2) pigments, comprising the following steps: a) oxidizing a mixture of titanium tetrahalide and a rutile forming agent, such as aluminum halide, present in the vapor phase and in the presence of a nucleant to form a gaseous suspension comprising titanium dioxide particles; b) passing the gaseous suspension to a cooling conduit; c) introducing scouring material into the cooling conduit;  wherein the particles of the scouring material have a diameter in the range of about 0.25 mm to about 12.7 mm; d) separating the vapor phase to form a powder comprising the titanium dioxide particles and the scouring material; and e) simultaneously subjecting the powder to substantially uniform heating at a temperature of about 3000C to about 6000C and reducing the size of the titanium dioxide particles and the particles of the scouring material in the powder to a mean particle size of about 50 nm to about 1000 nm, whereby the titanium dioxide pigment has a chloride content of less than about 500 ppm.  The so treated powder may have a residual free chlorine content of less than about 1 ppm. The Figure is a simplified flow diagram of one embodiment of the process of the disclosure wherein feedstreams comprising oxygen, titanium tetrachloride, a nucleant and a rutile forming agent are introduced to an oxidation zone 10 wherein, in the vapor phase, the titanium tetrachloride is oxidized to form a gaseous suspension comprising titanium dioxide particles, the gaseous suspension is transferred to a cooling conduit 12 wherein the gaseous suspension is contacted with scouring material to form a cooled product having a solid phase and a vapor phase. The vapor phase is separated from the solid phase via separator 14 to form a powder comprising titanium dioxide particles and the scouring material which is passed to a particle size reducing unit 16. The powder withdrawn from the unit can be subjected to surface treating in finishing unit 18.
Patent CA-2626093-A1 (CA)
Inventor: BERGE GEORGE
IPC: B21C29/04
Filed: 2006-11-17
Abstract: Method upon heating of extrusion tools (1) for the extrusion of metal into a profile and which extrusion tool is formed by an internal tool (5) that is receivable by a tool ring (4) and that has the intended hole-profile openings (6). In that connection, the entire extrusion tool (1) is heated, after which the temperature of the tool ring (4) only is lowered before subsequent introduction of the extrusion tool (1) into the press and the execution of the extrusion.
Patent CA-2626740-A1 (CA)
Title: Protective vest, particularly for practicing activities in the field of equestrian sports
Inventor: DESNOYERS STEPHANE
IPC: A41D13/05
Filed: 2006-11-02
Abstract: A vest for protecting areas of the chest or torso of the body of a wearer, in particular, vertically from the next to the waist, includes a number of protective panels, characterized in that at least some of these protective panels are joined to one another by a stitching (C) serving as a seam, made by hand or with the aid of a sewing matching whereby forming an articulated connection between two stitched panels for forming at least one set ( 32 ) of protective panels.
Patent CA-2627433-A1 (CA)
Title: Visual film identification
Inventor: OLSON ROBERT ARTHUR
IPC: G03C11/02
Filed: 2006-06-16
Abstract: A method for identifying film includes locating a visual identifier proximally to perforations on a film length. Preferably, the visual identifier is located between perforations on the film proximal to an edge distal from a soundtrack on the film.