baber/WOPTO huggingface dataset:
Patent CA-2135778-C (CA)
Inventor: KARPISEK LADISLAV STEPHAN
IPC: B65D19/12
Filed: 1993-05-24
Granted: 2002-01-22
Abstract: A container kit comprising a rectangular base ring (1) with mounting means (15, 15a) on opposite sides of the base ring (1) to engage battens on opposite sides of a pallet (43). There is a first pair of rectangular side panels (2, 4) each with a bottom (28) adapt-ed to engage in channels between upper base ring flanges (21, 21b) and lower base ring flanges (7, 9) and a second pair of like panels (3, 5) each with a bottom (36) adapted to engage between upper base ring flanges (21a, 21c) and lower base ring flanges (8, 10). The second panel pair (3, 5) are disposed between the first panel pair (2, 4) thereby preventing the disconnection of all panels from channels between the upper and lower base ring flanges and latching means (33, 44) to connect adjacent sides of the panels of the first and sec-ond panel pairs.
Patent CA-2140637-C (CA)
Title: Genetic sequences encoding glycosyltransferase enzymes and uses therefor
Inventor: BRUGLIERA FILIPPA
IPC: C12N15/09
Filed: 1993-07-30
Granted: 2010-05-11
Abstract: The present invention relates generally to genetic sequences encoding flavonoid pathway metabolising enzymes and in par-ticular flavonoid glycosylating enzymes and their use such as in manipulating production of pigmentory molecules in plants.  More particularly the present invention provides a genetic sequence encoding UDP rhamnose: anthocyanidin-3-glucoside rham-nosyltransferase (3RT).
Patent CA-2144450-C (CA)
Inventor: TAKAHASHI TOYOMI
IPC: A61B17/34
Filed: 1993-11-10
Granted: 2006-04-25
Abstract: The object of the present invention is to provide an injection tool that permits a predetermined dose of drug to be administered accurately at an intended site of a very small range that is located comparatively deep within the body and which develops comparatively high internal pressure, as well as a method for use thereof; in its constitution, the present invention relates to an injection tool characterized by comprising an injection device comprising an injection barrel and an injection needle that is to be mounted at the distal end thereof, a piercing hollow needle having a connector portion that is to be connected to the aforementioned injection device and a needle portion that allows the aforementioned injection needle to be inserted therethrough almost tightly, and an inner needle having a basal portion that is to be fitted tightly in the aforementioned connector portion and a solid needle that is to be inserted almost tightly in the aforementioned needle portion, as well as a method of using an injection tool that is characterized in that a solid needle is inserted almost tightly in the needle portion of a piercing hollow needle having a connector portion that is to be connected to an injection device comprising an injection barrel and an injection needle mounted at the distal end thereof and said needle portion that enables the injection needle of the aforementioned injection device to be inserted therethrough almost tightly and, at the same time, the aforementioned needle portion is allowed to pierce to a predetermined site in the body of interest with an inner needle having said solid needle being fixed in said piercing hollow needle and, subsequently, said inner needle is withdrawn and the injection needle of the aforementioned injection device is passed through said needle portion while, at the same time, the aforementioned injection device is connected to the aforementioned connector portion and, thereafter, the substance to be injected that is held within the aforementioned injection barrel is injected into said body of interest.
Patent CA-2145066-C (CA)
Inventor: WEICHERT BERTHOLD
IPC: F41A21/30
Filed: 1993-08-20
Granted: 2000-02-15
Abstract: The gun silencer proposed can be adapted for use with a wide range of ammunition types by virtue of the following features:  an adapter (2) designed to be attached to the mouth of the barrel; an end-piece (6) forming the mouth of the silencer, with an aperture (42) designed to allow the projectile to pass out; a central element (4), located between the adapter (2) and the end-piece (6), with a number of compartments (24) disposed one behind the other in a straight line, each compartment having an aperture designed to allow the projectile to pass through; each compartment (24) being attached in modular fashion to the next compartment (24) and the outer wails (28) of the series of compartments (24) forming the outer wall of the silencer.
Patent CA-2148632-C (CA)
Title: Topical medicament having cicatrizing activity
Inventor: BOMBARDELLI EZIO
IPC: A61K31/37
Filed: 1995-05-04
Granted: 2007-05-01
Abstract: Medicaments having cicatrizing activity characterized in containing compounds with vasokinetic activity as active principles are disclosed
Patent CA-2155783-C (CA)
Inventor: KRUPA CALVIN S
IPC: B65D81/26
Filed: 1995-08-10
Granted: 1998-03-31
Abstract: A re-usable tray for securely containing both small and large perishable goods, while providing a unique means for ventilating and circulating fluids is described.  The ventilating means efficiently permits the transfer of fluids between the interior and exterior of the tray.  The tray may be combined with a cover to form a container.          The container may contain blueberries and other small perishable goods, wherein the ventilating means is not blocked by these goods.          Further, the ventilating means provides for drainage to minimize condensation build up.  The container also has ribs extending from the sides, front and back of the container providing rigidity and support to the container.  The ribs have slits that provide additional ventilation to the container.  The container also has a support means for preventing the top and bottom of the container from bending or curving into the interior storage area of the container.
Patent CA-2157667-C (CA)
Inventor: KOFOD LENE VENKE
IPC: A23L29/00
Filed: 1994-03-02
Granted: 2010-01-26
Abstract: An enzyme exhibiting xylanase activity, which enzyme is immunologically reactive with an antibody raised against a purified xylanase derived from Aspergillus aculeatus, CBS 101.43. The enzyme may be used for degrading plant cell wall components e.g. in the preparation of feed, in baking, in the paper and pulp industry and in connection with separation of wheat into starch and gluten.
Patent CA-2159907-C (CA)
Inventor: REITSMA PIETER HENDRIK
IPC: C12Q1/6883
Filed: 1995-02-14
Granted: 2006-12-12
Abstract: Procédé de dépistage d'une anomalie génétique associée à la trombose et/ou à une mauvaise réponse anticoagulante à la protéine C activée (APC). Le procédé vise à détecter une ou plusieurs mutations au niveau d'un ou de plusieurs des sites de clivage et/ou de liaison pour la protéine APC du facteur V et/ou du facteur Va ou au niveau du facteur VIII et/ou du facteur VIIIa, au niveau soit de l'acide nucléique soit de la protéine soit au deux.
Patent CA-2163198-C (CA)
Title: Absorbent article having an adhesive release material joined to a flap retaining member
Inventor: LAVASH BRUCE WILLIAM
IPC: A61F13/15
Filed: 1994-05-04
Granted: 1999-11-30
Abstract: An absorbent article having a main body portion (22) and a pair of flaps (24) joined to the main body portion. The main body portion comprises an absorbent assembly (46) and a pair of retaining members (78) joined to the absorbent assembly to form recessed areas (68) wherein the flaps may be tucked. Each retaining member comprises a unitary release material (57) joined thereto such that the unitary release material superposes and is releasably secured to the flap adhesive (56) when the flap is folded and tucked into the recessed area.
Patent CA-2163246-C (CA)
Title: Non-hazardous pest control
Inventor: KNIGHT ARTHUR MICHAEL
IPC: A01N25/08
Filed: 1994-05-20
Granted: 2000-02-08
Abstract: A hazard-free method for controlling insects using a non-toxic composition. The invention includes a process for making the composition in the form of a fragrance and crystalline particles which puncture directly through the exoskeleton of an insect. In operation, the particles work themselves between the insect's protective body plates and then puncture the exoskeleton permitting entry of the fragrance into the body of the insect. Once inside, the particles absorb up to four times their weight of the vital body fluids of the insect and the fragrance has a neural effect on the insect.
Patent CA-2164690-C (CA)
Title: Method for safening herbicides in cereal crops using 5-aryloxy-1, 2-(disubstituted)benzene compounds
Inventor: CARY GAIL EZRA
IPC: C07D213/64
Filed: 1995-12-07
Granted: 2005-08-09
Abstract: There is provided a method for safening herbicides in cereal crop plants by using 5-aryloxy-1,2-(disubstituted) benzene compounds of formula I (see formula I) Further provided are compositions comprising a 5-aryloxy-1,2-(disubstituted)benzene compound of formula I.
Patent CA-2168923-C (CA)
Title: Process for the enzymatic synthesis of .beta.-lactam antibiotics in the presence of an enzyme inhibitor
Inventor: CANNAS EMILIANO
IPC: C12N9/86
Filed: 1996-02-06
Granted: 2009-09-15
Abstract: Disclosed is a process for producing penicillins or cephalosporins by reacting an amino group of impure 6--aminopenicillanic acid or 7-aminocephalosporanic acid with an amide of the formula (see above formula) in which R is an optionally substituted 6-membered hydrocarbon ring and R2 and R3 are each hydrogen or lower alkyl. The reaction is catalyzed by a penicillin acylase enzyme and takes place in the presence of enzyme inhibitors that are naturally contained in the impure 6-aminopenicillanic acid or 7-aminocephalosporanic acid.
Patent CA-2173346-C (CA)
Title: Anti-incendiary flexible intermediate bulk container system
Inventor: PAPPAS ROBERT J
IPC: D06M17/04
Filed: 1994-10-21
Granted: 2006-10-03
Abstract: The present invention provides for an antistatic flexible fabric material (10) formed from woven, axially oriented crystalline polypropylene yarn (11, 12) having a coating of flexible thermoplastic polymer or blend (22) on one or both sides. The fabric may also contain a layer of cellulose material (24) laminated to the uncoated side. Antistatic properties are imparted to the fabric by including a polyol ester of a C10 to C28 fatty acid in the coating and optionally in the polypropylene yarn (11, 12). The present invention also provides for a quasi-conductive woven fabric section including quasi-conductive fibers which reduce the potential for incendiary discharge. The woven fabric section (10) may further include an antistatic coating. The coating may be applied to an entire surface of the woven fabric section or it may coat about one-half of the section.
Patent CA-2173858-C (CA)
Inventor: CROZIER CHRISTOPHER LUKE
IPC: B66C1/02
Filed: 1994-11-04
Granted: 2005-04-26
Abstract: Un dispositif de levage par le vide, spécialement conçu pour lever des dalles réfractaires servant à revêtir des cuves de fonderie d'aluminium, comprend des ventouses (22, 23) entrant en contact avec l'objet qui doit être levé (48). Une pluralité de supports mécaniques (24, 25) peuvent être déplacés de manière à s'étendre en partie sous l'objet en cours de levage lorsque celui-ci est soulevé du sol. Ces supports mécaniques peuvent maintenir l'objet en cas de défaillance du système assurant le vide, et ils améliorent la sécurité du dispositif de levage. Un dispositif d'intervention automatique facultatif peut assurer la mise en position basse des supports mécaniques en cas de défaillance du système assurant le vide.
Patent CA-2174231-C (CA)
Title: Process for preparing an inter-alpha-trypsine inhibitor concentrate for therapeutical use, and concentrate thus obtained
Inventor: MICHALSKI CATHERINE
IPC: C07K1/22
Filed: 1994-10-17
Granted: 2004-06-01
Abstract: The invention relates to a process for preparing ITI from human plasma, comprising two chromatography steps on anion exchanger gels and an affinity chromatography step on immobilized heparin. The process also comprises a viral inactivation treatment. The ITI concentrate thus obtained is of a quality suitable for therapeutical use.
Patent CA-2178949-C (CA)
Title: Morpholine and thiomorpholine tachykinin receptor antagonists
Inventor: DORN CONRAD P
IPC: A61P9/08
Filed: 1994-12-13
Granted: 2006-03-21
Abstract: Substituted heterocycles of general structural formula (I) or a pharmaceutically acceptable salt thereof, wherein: R1 is selected from the group consisting of: hydrogen; C1-6 alkyl, unsubstituted or substituted; C2- 6 alkenyl, unsubstituted or substituted; C2-6 alkynyl; phenyl, unsubstitued or substituted; X is selected from the group consisting of: -O-, -S-, -SO-, -SO 2- ; Y is selected from the group consisting of: a single bond, -O-, -S-, -CO-, - CH2, -CHR5- and -CR15R16; Z = C1-6 alkyl, are tachykinin receptor antagonist s useful in the treatment of inflammatory diseases, pain or migraine, asthma a nd emesis, and calcium channel blockers useful in the treatment of cardiovascul ar conditions such as angina, hypertension or ischemia.
Patent CA-2179805-C (CA)
Inventor: FOSTER RAYMOND KEITH
IPC: B65G25/06
Filed: 1996-06-24
Granted: 2000-02-01
Abstract: A switching valve has a control rod with a pilot chamber at each of its ends.  For each pilot chamber, there is a first passageway connected to a pressure line and communicating with the pilot chamber.   A second passageway is connectable to return.  A relief valve has a valve member biased to close an orifice to close communication between the pilot chamber and the second passageway.  The valve member has an open position in which the pilot chamber is connected to return via the second passageway to allow shifting of the control rod.  In a first  embodiment,  the  pilot  chamber  is  continuously  in communication with pressure via the first passageway, and the valve  member  is  opened by  this  pressure  in  response  to connection of the second passageway to return.   In another embodiment,   the  second  passageway  is  continuously  in communication with return, and the valve member is mechanically moved into its open position by an operator in response to pressure acting on the operator.   A four-way directional control  valve  controls  branch  conduits  leading  from  the switching valve to drive motors.
Patent CA-2206845-C (CA)
Title: Remote ordering system
Inventor: POPE WILLIAM
IPC: G06Q10/08
Filed: 1995-11-27
Granted: 2001-01-16
Abstract: A remote ordering system provides a user the ability to build and edit one or more order lists (52), resident in memory within a user device (10), and the further ability to review and manipulate a user interpretable display of the contents of such lists. A system comprising merchant stock databases, a data format/transfer computer (DFTC) (12), and display/processor units (DPU's) (10) (the user devices) enable creation and transmission of the order lists. Coded data read into each DPU identifies items to be added to the order lists. A DPU  database contains user-discernable item information stored according to the associated coded data and is capable of learning new or updating old item information when in communication with the merchant database (14). Item information can be automatically or manually deleted to free DPU memory (10).
Patent CA-2210545-C (CA)
Inventor: VAN DER SCHUEREN FREDDY MAURIT
IPC: A23L1/00
Filed: 1997-07-16
Granted: 2005-11-08
Abstract: The present invention describes a method for precoating of oil containing centers such as chewing gum, nuts, almonds and caramels. The present invention also discloses a composition for the application in the said method and foodstuffs coated with this composition. The precoating composition contains thinned hydroxypropylated starch, preferably tapioca starch which can be used in relatively high concentration necessitating the application of only a limited number of layers.
Patent CA-2213731-C (CA)
Inventor: JOHNSTON-DOW LESLIE
IPC: C12Q1/6881
Filed: 1996-02-20
Granted: 2003-09-09
Abstract: La présente invention concerne un procédé de typage de gènes HLA de classe I. Ce procédé consiste à mettre un échantillon d'ADN en présence d'une première et d'une seconde amorce d'amplification au moins partiellement situées dans une région exonique. Le procédé consiste ensuite, en utilisant la première et la seconde amorce, à amplifier la séquence par amplification en chaîne de la polymérase de façon à former un amplicon de la séquence cible. Le procédé consiste enfin à détecter l'amplicon au moyen d'un outil de détection spécifique de la séquence, par exemple, un séquençage ADN. L'invention concerne également des amorces spécifiques de l'amplification, des amorces spécifiques du séquençage, et des trousses d'analyse spécialement conçues pour le procédé de typage HLA de l'invention.
Patent CA-2214391-C (CA)
Title: Nestable containers and improved water treatment materials
Inventor: KING JOSEPH A
IPC: C02F1/68
Filed: 1997-09-03
Granted: 2008-10-07
Abstract: Nestable canisters for use in a dispersal valve that normally hold only a single canister with the nestable canisters suitable for replacing single canisters to enable a fluid mixing stream to be bifurcated and simultaneously but separately treat the water with different materials. t The fluid mixing stream which normally flows through the set of ports that are used for dispensing only one solid chemical into the liquid stream flowing through the dispersal valve is bifurcated to provide for both dispersant type bacteria killing as well as insitu bacteria killing. In addition the nestable canisters are provided with an improved bactericide and algaecide for killing algae in the water and absorbing acids that might be generated by use of chlorine in the dispersal valve.
Patent CA-2215838-C (CA)
Title: Sac filtrant pour aspirateur de grande efficacite et resistant aux chocs
Inventor: ZHANG ZHIQUN
IPC: A47L9/14
Filed: 1996-03-27
Granted: 2005-05-24
Abstract: La présente invention décrit un sac (20) pour aspirateur très efficace pour aspirer des particules très fines dans des conditions normales et de surcharges par à-coup, les surcharges par à-coup étant une surcharge de courte durée comportant des concentrations élevées de particules (par exemple, lorsque l'aspirateur est utilisé pour enlever une pile de débris). Le sac présente également une grande capacité de contenance sans perte significative de pression. Le sac comporte une couche de support extérieure (12), une couche fibreuse (13) qui est chargée pour créer des électrets, ainsi qu'une couche de diffusion interne (14) qui n'est pas vraiment liée à la couche filtrante, sauf aux nécessaires jonctions (25) du sac requises pour assembler le sac filtrant.
Patent CA-2216448-C (CA)
Inventor: HALSETH THOR S
IPC: A61M25/00
Filed: 1995-04-17
Granted: 2008-10-07
Abstract: A catheter insertion device (10) has a stylet (12) with a needle (14) extending therefrom. A catheter (16) has a cannula (20) surrounding he needle (14) and a connection hub (22) supported upon an alignment member (24) at the front of the stylet (12). A spring (44) exerts a earward force upon the needle (14). A needle retaining member (14) having a releasable latch mechanism is positioned within the stylet 12) for counteracting the rearward force of the spring (44) and holding the needle in the extended position. After insertion of the catheter 16) within a blood vessel of a patient, a predetermined force is applied to an actuating member (64) protruding from the rear of the stylet 12). The actuating member (64) releases the latch mechanism, and the needle (44) is propelled by the spring (44) to be permanently etained within an internal cavity (72) of the stylet (12).
Patent CA-2216851-C (CA)
Inventor: LISTER-JAMES JOHN
IPC: C07K14/775
Filed: 1996-03-29
Granted: 2003-02-11
Abstract: L'invention se rapporte à des peptides et des réactifs radiothérapeutiques, des peptides et des réactifs radiodiagnostiques et à des procédés de production d'agents radiodiagnostiques et radiothérapeutiques marqués. L'invention concerne plus particulièrement des peptides intestinaux vasoactifs à liaison de récepteur, des dérivés et analogues du peptide intestinal vasoactif, des modes de réalisation de tels peptides radiomarqués par un radio-isotope, ainsi que des procédés et des trousses destinés à la fabrication, au radiomarquage et à l'utilisation de tels peptides à des fins radiodiagnostiques et radiothérapeutiques. L'invention porte spécifiquement sur des dérivés du peptide intestinal vasoactif à liaison de récepteur et des analogues de ce peptide radiomarqués avec du technétium-99m et leurs utilisations comme agents d'imagerie scintigraphique. Elle concerne également des dérivés et analogues de ces peptides radiomarqués avec des radio-isotopes cytotoxiques tels que le rhénium-186 (<186>Re) et le rhénium-188 (<188>Re), destinés à être utilisés comme agents radiothérapeutiques. Des procédés et des trousses destinés à la fabrication, au radiomarquage et à l'utilisation de tels peptides à des fins diagnostiques et thérapeutiques dans le corps d'un mammifère sont également décrits.
Patent CA-2217442-C (CA)
Title: Backpack for carrying a laptop computer
Inventor: MOOR MARC
IPC: A45F3/04
Filed: 1997-10-03
Granted: 2000-08-01
Abstract: Docket No. 100041-41029 ABSTRACT   A backpack for carrying a laptop computer comprising: flexible front, rear, bottom and side panels the interior surfaces of which define the interior of the backpack, wherein the side panel extends along each side and across the top of the backpack and the front, rear and side panels are joined together along their perimeters; a compartment for storing a laptop computer in the interior of the backpack; a first closure means extending longitudinally along the side panel and transversely across the top to control access to the compartment; at least one adjustable interlocking assembly joined to the backpack so as to bridge the first closure at the bottom half of the backpack whereby pivotal separation of the first closure along the side and the top panels is restricted to a predetermined interval when the closure means is opened; and a pair of adjustable shoulder straps connected to the exterior of the rear panel for carrying the backpack.
Patent CA-2218788-C (CA)
Inventor: LIU XIAOJUN
IPC: C21D5/00
Filed: 1997-10-22
Granted: 2005-04-05
Abstract: A process for austempering ductile iron includes austenitizing a ductile iron casting of low alloy content followed by quenching the workpiece for a controlled period of time in a quench medium such as water, an aqueous polymer solution or a medium speed quench oil. The workpiece is then austempered in an air tempering furnace, resulting in a ausferrite microstructure essentially free of pearlite and martensite, and with mechanical properties meeting ASTM designation A897-90 "Standard Specification for Austempered Ductile Iron Castings." The process eliminates the need for a molten salt bath for quenching and tempering.
Patent CA-2219466-C (CA)
Title: Front mounted rake
Inventor: LUTZ HENRY
IPC: A01D75/00
Filed: 1997-10-28
Granted: 2003-05-06
Abstract: A front mounted rake includes a primary support, a first arm and a second arm.  Tine wheels are mounted each of the arms. The first end of each arm is secured for pivotal movement about  both  a  substantially  vertical  axis  and  about  a substantially horizontal axis to the primary support.   The second end of each arm is supported by ground engaging wheels. A brace maintains the relative lateral spacing of the arms. The pivotal movement of the second arm about the substantially horizontal axis is independent of the pivotal movement of the first arm about the substantially horizontal axis thereby permitting the first arm and the second arm to independently raise and lower as the ground engaging wheels travel over ground contours.