baber/WOPTO huggingface dataset:
Patent CA-2438023-C (CA)
Title: Fold flat vehicle seat in rearward position
Inventor: BLAIR DAVID M
IPC: B60N2/30
Filed: 2003-08-21
Granted: 2007-04-17
Abstract: A fold flat vehicle seat comprises a seat assembly mounted on a movable track member slidably engaging a fixed track member, and lockable by a track lock. The seat assembly includes a seatback member mounted on a seat cushion member for forward folding between an upright occupiable design position and a horizontal load supporting position. A link arm member is mounted on the seatback member for movement therewith between a lowered track engagement position and a raised track clearing position. When the link arm member is in the lowered track engagement position, it interacts with a link engaging portion of the fixed track member to permit the forward folding of the seatback member to the substantially horizontal load supporting position and to thereat preclude longitudinal motion of the seat assembly relative to the fixed track member, so as to retain the seat assembly in its predetermined rear longitudinal position.
Patent CA-2438943-C (CA)
Inventor: PORTER DALE
IPC: C12N15/63
Filed: 2002-02-22
Granted: 2019-05-14
Abstract: L'invention concerne des ADN isolés codant pour des polypeptides HIN-1, des vecteurs contenant de tels ADN, des cellules contenant ces vecteurs, et des polypeptides HIN-1 isolés. Cette invention concerne également des procédés de fabrication et d'utilisation des polypeptides HIN-1.
Patent CA-2439156-C (CA)
Inventor: FUSE TOMOHIRO
IPC: B63B35/73
Filed: 2003-09-02
Granted: 2007-12-04
Abstract: To provide a ride plate positioning mechanism for a personal watercraft that can reduce the burden on an operator and can raise the productivity. In a ride plate positioning mechanism 30 of a personal watercraft 10, a portion of a bottom wall 15a of a stern 15 that is located below a water jet propeller 17 is formed from a ride plate 31 removable from a craft body 11. Further, a pair of left and right positioning projections 32, 32 are formed integrally on the ride plate 31 while a pair of left and right positioning receiving portions 33, 33 corresponding to the positioning projections 32 are provided on the craft body 11 side.
Patent CA-2442039-C (CA)
Inventor: AHLERS WOLFGANG
IPC: C07B61/00
Filed: 2002-03-28
Granted: 2010-10-05
Abstract: Disclosed are pnicogen ligand compounds of the formula I which have two pnicogen-containing groups joined to one another via a xanthene-like or triptycene-like molecular skeleton and in which at least one pyrrole group is covalently bound via its nitrogen atom to each pnicogen atom form complexes with metals of transition group VIII. These compounds are useful as catalysts for the hydroformylation of olefins. (see formula I)
Patent CA-2443715-C (CA)
Inventor: SHERRILL JAMES LEE
IPC: H05B3/06
Filed: 2001-11-09
Granted: 2009-05-26
Abstract: A heater assembly includes a housing structure (105), with a non-uniform cro ss- section, a support structure (110), an insulator structure (115), and a heating structure (120). The housing structure (105) conveys heat produced within the housing structure (105) from a first portion to a second portion thereof. The support structure (110) is releasably and fixedly secured to th e housing structure (105). The insulator structure (115) is affixed to the support structure (110). The heating structure (120) is affixed to the insulator structure (115).
Patent CA-2445253-C (CA)
Inventor: GROSVELD FRANK
IPC: A61P31/04
Filed: 2002-04-24
Granted: 2012-04-10
Abstract: The present invention relates to a method for the generation of single chain immunoglobulins in a mammal. In particular, the present invention relates to a method for the generation of single chain camelid VHH antibodies in a mammal which undergo the process of class-switching and affinity maturation found within antibody producing B cells. Single chain antibodies generated using the method of the present invention and the uses thereof are also described.
Patent CA-2446866-C (CA)
Title: Arborescent thermoplastic elastomers and products therefrom
Inventor: PUSKAS JUDIT E
IPC: C08L53/02
Filed: 2002-05-29
Granted: 2011-05-03
Abstract: The present invention provides highly branched block copolymers comprising branched soft segments with a low glass-transition temperature (Tg) and hard segments with a high Tg or crystalline melting point that exhibit thermoplastic elastomeric properties. More particularly the invention provides a highly branched block copolymer of a polyisoolefin and a polymonovinylidene arene characterized by having thermoplastic elastomeric properties wherein the aforesaid block copolymer comprises a highly branched polyisoolefin block and some of the branches of the aforesaid polyisoolefin block terminate in polymonovinylidene arene endblocks.
Patent CA-2449555-C (CA)
Inventor: CASALNUOVO ALBERT LOREN
IPC: C07D313/04
Filed: 2002-06-06
Granted: 2011-01-11
Abstract: La présente invention concerne un procédé de préparation d'un composé de la formule (1) qui est achiral, racémique et énantiomériquement enrichi au centre d'hydroxylation indiqué par *, lequel procédé consiste à mettre en contact un composé de la formule (2) avec un oxydant choisi parmi l'oxygène, le peroxyde d'hydrogène, les peracides ou les hydroperoxydes d'alkyle en présence d'un complexe zirconium, où R?1¿, R?2¿ et R?3¿ sont tels que définis dans le descriptif. L'invention se rapporte également à des complexes zirconium utilisés dans le procédé, qui comprennent du zirconium et un ligand de la formule (3) ou un énantiomère de ce dernier où J, R?6¿ et n sont tels que définis dans le descriptif. L'invention concerne enfin un composé de la formule (3) ou un énantiomère de ce dernier.
Patent CA-2450522-C (CA)
Title: Eaves-trough mounted lighting assembly
Inventor: MICHAEL KENNETH GEORGE
IPC: F21V21/14
Filed: 2003-11-24
Granted: 2009-09-08
Abstract: A solar powered lighting assembly for attachment to an eaves trough mounted on an outer wall surface includes a lamp, a rechargeable power source, a solar panel assembly, a mounting bracket and a connector arm. The rechargeable power source is connected to the lamp to provide operational power. The solar panel assembly is coupled to the rechargeable power source to provide electrical power for recharging the rechargeable power source. The mounting bracket is coupled to the inside surface of the eaves trough and is used to support the rechargeable power source and the solar panel assembly. The connector arm is coupled to the lamp and is adapted to be removeably coupled in between the eaves trough and the outer wall surface.
Patent CA-2454835-C (CA)
Inventor: ALLISS GEORGE E
IPC: A01D34/416
Filed: 2002-08-16
Granted: 2004-11-09
Abstract: A motorized vegetation trimmer apparatus (10) comprising an elongate main handle (12) to which is connected a motor (14) that rotatably drives a trimmer head (16) located at a distal end of the handle. The trimmer head (16) carries one or radially outwardly projecting cutting members (18) which cut vegetation as the trimmer head rotates. Each cutting member comprises a finite length of flexible strand. The cutting member is releasably gripped by a one-way gripping mechanism including a reciprocating gripping member (25, 152, 252) and a compression spring )50, 150, 250) that biases the gripping member into gripping contact with the strand.
Patent CA-2460420-C (CA)
Title: Orthopedic aid with a locking device
Inventor: LIDOLT KLAUS
IPC: A61F5/01
Filed: 2004-03-10
Granted: 2010-05-11
Abstract: In an orthopedic aid with two parts which are moveable relative to one another and with a locking device for locking the two parts in a predetermined relative position and for unlocking the parts in order to permit movement of the parts with respect to one another, the unlocking can be advantageously controlled by the fact that the locking device can be actuated electromechanically from a control module, and an actuating signal can be sent by wireless transmission from an actuating unit to the control module.
Patent CA-2460871-C (CA)
Title: Device for storing, mixing and dispensing a free-flowing material
Inventor: HOHMANN ARNO
IPC: A61C5/64
Filed: 2002-11-18
Granted: 2008-01-22
Abstract: The invention relates to a device comprising a mixer tube (2), whose diameter diminishes toward one end, a mixer helix (5), which is located inside the mixer tube (2), and comprising a plunger (6, 7). According to the invention, the mixer helix can or should be accordingly compressed inside the mixer tube with the aid of the plunger that is inserted into the mixer tube. The device enables a largely complete dispensing of the material remaining in a static mixer helix during mixing and is suited, above all, for storing, mixing and dispensing dental materials.
Patent CA-2463155-C (CA)
Title: Ensemble filet destine a etre monte sur un cadre
Inventor: NOELLE HANS-ERICH
IPC: B60R7/00
Filed: 2002-10-16
Granted: 2010-12-14
Abstract: L'invention concerne un ensemble filet destiné à être monté sur un cadre. Cet ensemble comprend une partie filet (2), une partie fil métallique (3), qui, à l'exception d'un côté (13), est guidée à travers toutes les mailles de bordure (10) de la partie filet (2) et dont la configuration est adaptée à celle de la partie filet (2), ainsi qu'un organe de traction (6) élastique guidé à travers les mailles de bordure (14) du côté (13), dépourvu de fil métallique, de la partie filet (2). L'objectif de l'invention est de réduire la complexité du montage d'un filet de retenue ou similaire présentant un tel ensemble filet. A cet effet, l'ensemble filet (1) forme une unité pré-assemblée dont la partie fil métallique (3) et l'organe de traction (6) servant au montage de l'ensemble filet sur le cadre peuvent être insérés dans ce dernier.
Patent CA-2464809-C (CA)
Inventor: RAULIN DOMINIQUE
IPC: F04D27/00
Filed: 2004-05-04
Granted: 2012-06-26
Abstract: The manufacturing cost of the device is relatively low.The device comprises mainly a first end (46) of a control lever (90) provided with a drive hole (45) that drives the driving part (16) of a blade (10) through a first contact area (41). The close contact between thes two parts in this area is obtained using a play compensation plate (50) bearing on a side part (47) of the control lever (40), and fixed to the assembly using a nut (60) screwed onto the external pivot (11) of the blade (10). Application to turbine engines.
Patent CA-2473757-C (CA)
Title: Veneer slicer
Inventor: TROST JUERGEN F
IPC: B23Q1/54
Filed: 2003-01-31
Granted: 2008-12-16
Abstract: A method and apparatus for converting a flitch into sheets of veneer. The method and apparatus include providing a drive mechanism which causes relati ve motion of a knife in contact with the flitch. The relative motion is relatively slower during one part of the cutting stroke and is relatively faster during another part of the cutting stroke.
Patent CA-2474632-C (CA)
Title: Microprocessor-controlled high frequency charger
Inventor: RANDOLPH BRUCE
IPC: H02J7/00
Filed: 2003-01-24
Granted: 2009-12-22
Abstract: A high frequency charger includes a charge circuit (12) for charging a depleted battery (21). A microprocessor (50) is provided to control the operation of the charger can detect various faults that occur during the charging of a battery, as well as perform diagnostic functions.
Patent CA-2475634-C (CA)
Inventor: MACAULAY IAIN CAMERON
IPC: F16L15/04
Filed: 2004-07-23
Granted: 2009-12-15
Abstract: The invention concerns the sealing of tubing, and in particular the sealing of a joint between expandable tubing sections. In one embodiment, there is disclosed expandable tubing such as an expandable liner (10) comprising at least two expandable tubing sections (18a,18b) which are adapted to be coupled together, and a seal (20) adapted to be located around the expandable tubing sections (18a,18b), to seal a joint (22) between the sections.
Patent CA-2475740-C (CA)
Title: Synthetic resin bottle
Inventor: ONODA YUKO
IPC: B65D1/02
Filed: 2003-03-27
Granted: 2010-07-27
Abstract: A synthetic resin bottle, comprising a body part capable of preventing irregular deformation such as recessed deformation from occurring on a part of the body part even in a depressurized state produced after heat filling or retorting even if a deformed panel wall is not formed, wherein the surface rigidity of the wall of the body part is set so that the recessed deformation is not produced on the part of the wall surface of the body part by decreasing a pressure inside the body part by at least 350 mmHg (46.7 kPa), whereby, since deformation by depressurizing can be suppressed, a buckling strength can be increased and an appearance can be improved.
Patent CA-2476010-C (CA)
Title: Sports simulation system
Inventor: RICHARDSON TODD E
IPC: A63B69/36
Filed: 2004-07-29
Granted: 2012-10-09
Abstract: A sports simulation system includes a projectile tracking apparatus having a display surface on which a visually apparent three-dimensional sports scene is presented. The projectile tracking apparatus captures images of a projectile tracking region disposed in front of the display surface to detect a launched projectile traveling through the projectile tracking region towards the display surface. At least one processing stage communicates with the projectile tracking apparatus and is responsive to the image data to determine the three-dimensional positions, velocity and deceleration/acceleration of a detected projectile traveling through the projectile tracking region. The determined three-dimensional positions, velocity and deceleration/acceleration are used by the at least one processing stage to calculate a trajectory of the launched projectile into the visually apparent three- dimensional sports scene. Updated image data is generated by the at least one processing stage that includes a simulation of the launched projectile into the visually apparent three-dimensional sports scene following the calculated trajectory. A display device coupled to the at least one processing stage receives the image data from the at least one processing stage and presents the visually apparent three-dimensional sports scene, including the simulation, on the display surface.
Patent CA-2477318-C (CA)
Title: Positive electrode films for alkali metal polymer batteries and method for making same
Inventor: LAVOIE PAUL-ANDRE
IPC: B29C48/40
Filed: 2003-03-07
Granted: 2011-07-19
Abstract: A process for extruding a thin positive electrode sheet having at least 40% /wt of solid content for a lithium polymer battery through a single or twin screw extruder is disclosed as well as a positive electrode sheet produced therefrom. A mixture of active cathodic intercalation material, lithium salt and electronic conductive material is mixed with a polymer of the polyether family in a ratio of at least 40% of total weight into the mixing chamber of an extrusion machine and extruded through a classical sheet die into a thin cathode sheet or film onto a substrate in sheet form.
Patent CA-2477428-C (CA)
Title: Molecular sieve compositions, catalyst thereof, their making and use in conversion processes
Inventor: LEVIN DORON
IPC: C07B61/00
Filed: 2003-02-10
Granted: 2011-03-22
Abstract: The invention relates to a catalyst composition, a method of making the same and its use in the conversion of a feedstock, preferably an oxygenated feedstock, into one or more olefin(s), preferably ethylene and/or propylene.  The catalyst composition comprises a molecular sieve and at least one oxide of a metal selected from Group 3 of the Periodic Table of Elements, the Lanthanide series of elements and the Actinide series of elements.
Patent CA-2479085-C (CA)
Title: Quick disconnect with retaining spring
Inventor: CURRY BRIAN D
IPC: H01R13/639
Filed: 2004-08-25
Granted: 2012-05-15
Abstract: A quick disconnect is provided to permit two cable ends to be rapidly connected and disconnected without the use of tools. The quick disconnect includes rear and front couplings which may be mounted to respective cable ends. Quick connection of the cable ends is effected by connecting the rear and front couplings to one another by a hinge latch. The hinge latch is retained in the closed position by a compression sleeve which surrounds the hinge latch. The front end of the compression sleeve includes a ring groove that retains a ring spring. The ring spring engages complementary retention grooves in the hinge latch to bias the hinge latch in the closed position, thus securing the front coupling to the rear coupling.
Patent CA-2484317-C (CA)
Inventor: ROBERTSON CHARLES L
IPC: B60T13/74
Filed: 2004-10-08
Granted: 2013-07-02
Abstract: A micro processor based electric brake controller includes an internal Read Only Memory that stores operating code and an external Electrically Erasable Read Only Memory that stores operating parameters supplied by the vehicle operator.
Patent CA-2484467-C (CA)
Inventor: WHATELEY JOHN GERARD
IPC: C12Q1/25
Filed: 2003-04-17
Granted: 2012-01-10
Abstract: The invention relates to fluorescence methods for measuring enzyme activity, in particular enzyme cleaving and joining activities. The invention also relates to fluorogenic substrates which are useful for measuring enzyme activity and as in vitro andin vivo imaging probes.
Patent CA-2493111-C (CA)
Inventor: ULLRICH AXEL
IPC: A61K39/395
Filed: 2003-07-17
Granted: 2016-07-05
Abstract: The present invention relates to diagnostic and therapeutic methods in the field of malignant disorders. More particularly, the invention provides methods of determining the invasivity of malignant disorders and methods for reducing the invasivity of malignant disorders including the prevention or treatment of cancer cell invasion.
Patent CA-2500888-C (CA)
Title: Isoquinoline compounds and medicinal use thereof
Inventor: FUJIO MASAKAZU
IPC: C07D405/04
Filed: 2003-10-01
Granted: 2010-07-13
Abstract: An isoquinoline compound represented by the following general formula (1): (1) its optically active isomers, pharmaceutically acceptable salts thereof, water-adducts thereof, hydrates thereof and solvates thereof; a preventive and/or a remedy for a disease caused by the hyperfunction of poly(ADP-ribose) synthase which contains the above compound; and a poly(ADP-ribose) synthase inhibitor which contains the above compound. This compound is also useful as a preventive and/or a remedy for brain infarction, in particular, a preventive and/or a remedy for brain infarction in the acute stage. Moreover, it is useful as a preventive and/or a remedy for improving nerve symptoms accompanying brain infarction, in particular, brain infarction in the acute stage.
Patent CA-2501183-C (CA)
Title: Cutting machine with a sharpening unit for a blade, sharpening method and blade for said machine
Inventor: CHIOCCHETTI MARIO GIONI
IPC: B26D1/00
Filed: 2003-10-15
Granted: 2011-04-05
Abstract: The unit comprises a first grinding wheel (81) and a second grinding wheel (83) acting on a first side (207) and on a second side (209) of the bevel (205) of the blade (19). The first grinding wheel (81) has a finer grain than the second grinding wheel (83). Moreover, the first grinding wheel also has an inclination that is not par~allel to the respective first side (207) of the bevel (205) of the blade (19), while the second grinding wheel (83) has an inclination essentially parallel to the second side (209) of said bevel.
Patent CA-2508440-C (CA)
Inventor: TOMOSHIGE KAZUHIRO
IPC: B60K7/00
Filed: 2005-05-26
Granted: 2007-08-14
Abstract: A hub unit wherein the axis is prevented from deflecting for use in electrically assisted bicycles. A single fixing support shaft (57) has opposite ends projecting outward respectively from opposite ends of a hub (7) enclosing a motor (9) and a planetary gear reduction mechanism (6) therein and having inner teeth (66a) in mesh with planetary gears (65). The rotor (4) of the motor (9) has a tubular rotating shaft (44) rotatably fitted around the support shaft (57) and is therefore rotatable free of deflection of its axis relative to the support shaft (57). The hub unit is more simplified in construction and easier to assemble than the conventional hub unit wherein the rotating shaft of the rotor (4) is separate from the support shaft (57).
Patent CA-2517314-C (CA)
Inventor: ROESCH MARK A
IPC: H02G3/08
Filed: 2005-08-26
Granted: 2011-02-01
Abstract: Petit boîtier de plancher qui s'installe dans un trou de deux pouces de diamètre pratiqué dans un plancher pour n'occuper qu'un espace restreint, ce qui améliore l'apparence de l'installation et la rend moins gênante. Le boîtier contient une prise de courant ou des fiches de données qui se fixent à des plaques de montage qui s'assemblent par pression dans le boîtier.
Patent CA-2517957-C (CA)
Title: Aromatic polymer, film, electrolyte membrane and separator
Inventor: MORIYAMA HIDEKI
IPC: C08G69/26
Filed: 2004-03-02
Granted: 2012-01-24
Abstract: An aromatic polymer containing aromatic polyamide structural units and aromatic carbohydrazide structural units at a specific ratio is disclosed. A film having a high Young's modulus, high elongation at break and low moisture absorption can be formed from such an aromatic polymer. Dehydration cyclization of a compound having a carbohydrazide structure can be conducted under mild conditions at low cost by causing the chemical reaction using a chemical which is selected from the acids and bases.
Patent CA-2518127-C (CA)
Title: Backpack
Inventor: SHEIKH EMRAN
IPC: A45C13/02
Filed: 2005-09-02
Granted: 2008-07-08
Abstract: A backpack for carrying a laptop computer includes a backpack body within which is provided a laptop storage compartment. The storage compartment includes padded walls extending along each side and across the bottom, top, front, and back, and has at least one access opening located on one of the left and right side walls of the storage compartment.
Patent CA-2519893-C (CA)
Inventor: KAELVESTEN EDVARD
IPC: H01L23/48
Filed: 2004-03-22
Granted: 2013-03-12
Abstract: The invention relates to a method of making an electrical connection between a first (top) and a second (bottom) surface of a conducting or semi-conducting substrate. It comprising creating a trench in the first surface, and establishing an insulating enclosure entirely separating a portion of said substrate, defined by said trench. It also relates to a product usable as a starting substrate for the manufacture of micro-electronic and/or micro-mechanic devices, comprising a flat substrate of a semi-conducting or conducting material, and having a first and a second surface and at least one electrically conducting member extending through said substrate. The electrically conducting member is insulated from surrounding material of the flat substrate by a finite layer of an insulating material, and comprises the same material as the substrate, i.e. it is made from the wafer material.
Patent CA-2521395-C (CA)
Inventor: ZHAO HUIJUN
IPC: G01N27/30
Filed: 2004-04-05
Granted: 2012-10-02
Abstract: A method for determining chemical oxygen demand of a water sample comprises the steps of (a) applying a constant potential bias to a photoelectrochemical cell, having a photoactive working electrode (e.g. a layer of titanium dioxide nanoparticles coated on an inert conductive substrate) and a counter electrode, and containing a supporting electrolyte solution; (b) illuminating the working electrode with a light source and recording the background photocurrent produced at the working electrode from the supporting electrolyte solution; (c) adding a water sample, to be analysed, to the photoelectrochemical cell; (d) illuminating the working electrode with a light source and recording the total photoelectrocurrent produced with the sample;  (e) determining the chemical oxygen demand according to the type (exhaustive or non-exhaustive) of degradation conditions employed. An apparatus for carrying out the method is also claimed.