baber/WOPTO huggingface dataset:
Patent CA-2392738-A1 (CA)
Title: Food supplemented with a carnitine, suitable for stimulating the biosynthesis of polyunsaturated fatty acids from the saturated fatty acids contained in the food
Inventor: CAVAZZA CLAUDIO
IPC: A23C9/158
Filed: 2000-11-30
Abstract: A food selected from the group comprising milk and dairy products derived from milk, comprising a carnitine selected from the group consisting of L-carnitine, acetyl L-carnitine and propionyl L-carnitine in an effective amount to stimulate, through the natural fatty acid metabolic processes that take place in a consumer of said food, the synthesis of polyunsaturated fatty acids from the saturated fatty acids originally contained in the food.
Patent CA-2396502-A1 (CA)
Title: Substituted pyrrole mannich bases
Inventor: GERLACH MATTHIAS DR
IPC: C07D207/00
Filed: 2000-12-20
Abstract: The invention relates to substituted pyrrole Mannich bases of general formul a (I), wherein R1=H, a C 1-10-alkyl-, aryl, a heteroaryl- or an aryl, heteroar yl- , CN, Br-, C1 or OH radical bound by a C 1-6 alkylene group, R2=CH(R4)N(R5)(R6), R3, R3', R3'' identically or individually represent H, F , C1, Br, CF3, CN, NO2, SO2NH2, NHR7,SR8, OR9, CO(OR10), CH2CO(OR11), COR15, a  C 1-10-alkyl-, aryl-, heteroaryl- aryl radical or a heteroalkyl radical bound by a C 1-6 alkylene group, R4 = an unsubstituted phenyl radical or a phenyl radical substituted at least with C 1-4 alkyl, C 1-3-alkoxy-, halogen-, a method for the production of the above-mentioned compounds, medicaments containing said compounds, and the use of said compounds in the production o f medicaments. Said active ingredients are particularly suitable for pain therapy, and for treating inflammatory and allergic reactions, drug or alcoh ol abuse, diarrhoea, gastritis, ulcers, cardiovascular diseases, urinary incontinence, depressions, states of shock, migranes, narcolepsy, overweight , asthma, glaucoma, hyperkinetic syndrome, lack of drive, bulimia, anorexia, catalepsia, anxiolysis, increasing vigilance and/or increasing libido.</SDOA B>
Patent CA-2396792-A1 (CA)
Title: Raised floor system and support apparatus
Inventor: JETTE ROGER
IPC: E04B5/48
Filed: 1998-09-11
Abstract: A raised floor system is provided which includes a plurality of support pedestals; a plurality of floor panels; and a cable support apparatus which includes: a first elongated stringer element defining a horizontally disposed surface which is configured and dimensioned to support a portion of at least one of the plurality of floor panels, the first elongated stringer element being supported a predetermined distance away from a base by a first pair of the plurality of support pedestals; a second elongated stringer element defining a horizontally disposed surface which is configured and dimensioned to support a portion of at least one of the plurality of floor panels, the second elongated stringer element being supported a predetermined distance away from a base by a second pair of the plurality of support pedestals; and a channel section suspended from the first and second stringer elements, the channel section being configured and dimensioned to support lengths of cable thereon.
Patent CA-2399349-A1 (CA)
Inventor: RENZ ANDREAS
IPC: A61P3/06
Filed: 2001-02-08
Abstract: The invention relates to a novel elongase gene comprising the sequences cite d in sequence SEQ ID NO:1, SEQ ID NO:3, SEQ ID NO:5 and SEQ ID NO:7 or to homologues, derivatives or analogues thereof. The invention also relates to a gene construct containing these genes or homologues, derivatives or analogue s thereof, and to its use. The invention additionally relates to the vectors o r transgenic organisms containing an elongase gene comprising the sequence SEQ  ID NO:1, SEQ ID NO:3, SEQ ID NO:5 and SEQ ID NO:7 or containing homologues, derivatives or analogues thereof. The invention relates to the use of the elongase sequences alone or in combination with additional elongases and/or with additional fatty acid biosynthesis genes. The invention relates to a novel elongase gene comprising the sequence SEQ ID NO:1 or to homologues, derivatives or analogues thereof. The invention also relates to a method for  producing multiple-unsaturated fatty acids and to a method for introducing D NA into organisms which produce large quantities of oils and, in particular, oi ls having a high content of unsaturated fatty acids. The invention further relates to an oil and/or to a fatty acid preparation having a high content o f multiple-unsaturated fatty acids that contain at least two double bonds and/ or to a triacylglycerin preparation having a high content of multiple-unsaturat ed fatty acids that contain at least two double bonds.
Patent CA-2402568-A1 (CA)
Inventor: YUE MICHAEL MING ZHENG
IPC: B60R1/068
Filed: 2002-09-27
Abstract: A wire seal for mirror gasket (5) includes a portion of mirror gasket (60) through hole (10) where wire cable (65) go through the gasket into the door panel, a wire sleeve (20) for sealing the wire, wire sleeve tabs (25, 35) to be welded or sealed, a channel (30) for wire connectors to go through. After wires and the mirror have being assembled, the wire sleeve tabs could be welded or adhesive sealed and or clamped together to make sealing around the wires.
Patent CA-2402806-A1 (CA)
Inventor: KNUDSEN LARS
IPC: A61M15/00
Filed: 2001-03-16
Abstract: An inhaler for holding a canister (2) of medicament. The canister (2) has a mount (26) secured thereto mounting an indication mem-ber (41) movable slidably from a first state to a second state. A ratchet ar-rangement (41a, 42) is provided between the mount (26) and the indication member (41) to make the movement irreversible. The inhaler has a catch (49) for moving the indication member from the first state to the second state on removal of the canister (2) from the inhaler. An electrical switch contact (48) detects the state of the indication member (41), thereby provid-ing an indication of whether the canister (2) has been used before. An LCD  display is controlled in response to the detection.
Patent CA-2403518-A1 (CA)
Title: Shoe-cleaning machine in particular for removing mud, snow and dirt from the soles
Inventor: FERRARI LUCIANO
IPC: A47L23/02
Filed: 2001-03-29
Abstract: This invention relates to an automatic machine for cleaning and brushing shoes and, in particular, ski boots, after ski boots, boots, etc., which specifically cleans the soles of the shoes too, removing any snow, mud, dirt, sand and the like with specific means, such as brushes (9, 17) and jets of (warm or cold) air and jets of a disinfectant liquid, the dirt, etc. being collected inside a specific container (19), and which machine may also sanitize the shoes and, in particular, the soles of the shoes.
Patent CA-2403810-A1 (CA)
Inventor: FENIK LARRY R
IPC: B05B15/12
Filed: 2002-09-17
Abstract: Method and apparatus for cleaning a powder transfer duct uses a pressurized volume of air directed at an interior surface of the duct to dislodge powder particles adhering to the interior surfaces or that are entrapped within a volume or region of the duct interior. In one embodiment of the invention, the duct is a passageway for powder that is entrained in an air stream from a powder spray booth to a powder collection device such as, for example, a cyclone separator. Pressurized air is provided by a device that can be selectively activated to direct a blast of high pressure air into the duct interior in a direction that is generally transverse a primary air flow through the duct. The device may be realized in the form of a pulse valve that has an outlet that opens to the duct interior and directs a pulse of pressurized air at a surface or region within the duct where powder tends to accumulate, either from eddy current characteristics or from impacting the interior surface. The pulse valve may be mounted to a wall of the duct. Pressurized air is supplied to the pulse valve from an accumulator connected thereto. The pulse valve may be manually actuated or actuated by other suitable control mechanisms. In accordance with another aspect of the invention the device is activated while air is flowing through the duct, such as when the separator is operating.
Patent CA-2404965-A1 (CA)
Inventor: SPIEGEL SARAH
IPC: A61P25/28
Filed: 2001-03-26
Abstract: L'invention concerne des acides nucléiques codant des isoformes de la sphingosine kinase murine ou humaine de type 2. Elle concerne également des méthodes de détection d'agents ou de médicaments pouvant inhiber ou stimuler l'activité de la sphingosine, et d'agents thérapeutiques contenant des peptides ou des anticorps dirigés contre les peptides codés par lesdits acides nucléiques.
Patent CA-2407509-A1 (CA)
Inventor: KERRES JOCHEN
IPC: H01M8/1044
Filed: 2001-05-02
Abstract: The invention relates to organic/inorganic hybrid polymer blends and hybrid polymer blend membranes that are composed of: one polymer acid halide containing SO2X, POX2 or COX groups (X=F, Cl, Br, I); one elemental or metallic oxide or hydroxide, obtained by the hydrolysis and/or the sol/gel reaction of an elemental and/or organometallic compound during the membrane forming process and/or by subsequently treating the membrane in aqueous acidic, alkaline or neutral electrolytes. The invention further relates to hybrid blends and hybrid blend membranes containing polymers that carry SO3H , PO3H2 and/or COOH groups, obtained by aqueous, alkaline or acidic hydrolysis  of the polymer acid halides contained in the polymer blend or the polymer blend membrane. The invention also relates to methods for producing the inventive hybrid blends and hybrid blend membranes.
Patent CA-2409571-A1 (CA)
Title: Personal watercraft
Inventor: NAKAJIMA JUN
IPC: F02B61/04
Filed: 2002-10-21
Abstract: To provide a personal watercraft in which air funnels can be secured to be comparatively long in the condition where the spacing between left and right side walls of a watercraft body is suppressed to be small. A personal watercraft 10 has a structure in which a saddle ride type seat 17 is provided at a roughly central portion of a watercraft body 11, left and right side walls 30 and 32 are extended downwards from left and right lower edges 17a and 17b of the seat 17, an engine 18 is mounted on the lower side of the seat 17 in the state of being directed in the front-rear direction of the watercraft body 11, cylinders 18a .cndot..cndot..cndot. provided in the engine 18 are arranged in the front-rear direction of the watercraft body 11, first to fourth intake pipes 35- 38 communicated to the cylinders 18a .cndot..cndot..cndot. are extended from a side surface 19 of the engine 18, and the first to fourth intake pipes 35-38 are bent along the left side wall 30 on the lower side of the seat 17.
Patent CA-2412873-A1 (CA)
Title: Process for the preparation of a piperazine derivative
Inventor: KOGA KEIICHI
IPC: C07D241/04
Filed: 2001-06-08
Abstract: (2R)-1-[3,5-Bis (trifluoromethyl) benzoyl]-4-[2-[(2S)-2-(methoxymethyl) morpholino]ethyl]-2-(3-hydroxy-4-methyl- benzyl) piperazine dihydrochloride can be prepared from (2R)-4-benzyl-1-[3,5-bis (trifluoromethyl) benzoyl]-2-( 3- hydroxy-4-methylbenzyl) piperazine via debenzylation, N-alkylation, and conversion into hydrochloride.
Patent CA-2413540-A1 (CA)
Title: Defroster for evaporator of refrigerator
Inventor: LEE WON-BOK
IPC: F25D21/08
Filed: 2002-12-03
Abstract: The present invention relates to a defroster for an evaporator of a refrigerator. A defrosting heater 34 is installed close to a refrigerant tube 32 in which a refrigerant flows. The defrosting heater 34 is constructed to generate different amounts of heat according to positions in an evaporator 30. To this end, a hot wire 44 of the defrosting heater 34 has different wound pitches according to the positions in the evaporator 30. For example, the pitch of the hot wire 44 on an inlet side through which air that has circulated in the refrigerator is introduced toward the evaporator 30 is set to be small in order to generate a relatively large amount of heat. Since air that has circulated in a refrigerating chamber of the refrigerator entrains a relatively large amount of moisture, the pitch of the hot wire 44 is relatively small at a region in the evaporator 30 by which air that has circulated in the refrigerating chamber passes. According to the present invention, defrosting of the evaporator 30 can be smoothly performed, and heat generated from the defrosting heater 34 can be prevented from being transferred into the refrigerating chamber.
Patent CA-2415033-A1 (CA)
Title: Fuel cell separator
Inventor: UTSUNOMIYA MASAO
IPC: H01M8/02
Filed: 2002-12-20
Abstract: A fuel cell separator in which high electrical conductivity of an electricity generating portion and high corrosion resistance of an non-electricity generating portion are combined. The fuel cell separator, comprising the electricity generating portion and the non-electricity generating portion, wherein a material of at least a surface of one of the portions is different from that of a surface of other portions.
Patent CA-2416013-A1 (CA)
Title: Hardware-assisted tuple space
Inventor: WOOD DEREK
IPC: G06F17/30
Filed: 2003-01-10
Abstract: A hardware-assisted tuple space, comprising a tuple memory for storing tuples of key-value pairs of data; an anti-tuple memory for storing anti-tuples of key-value pairs of data; tuple attribute array memory for storing selected attributes of respective ones of the tuples and anti-tuples; and an input/output and memory control interface for (i) exchanging tuples and anti-tuples between an external process and the tuple and anti-tuple memories, (ii) performing preliminary searches of the tuple attribute array memory to identify possible matching tuples and anti-tuples, and (iii) comparing the key-value pairs of the possible matching tuples and anti-tuples to identify actual matching tuples and anti-tuples.
Patent CA-2418177-A1 (CA)
Title: Improved electrical connector for aircraft fuel pumps
Inventor: TO IRWIN HEI-WAI
IPC: H01R13/533
Filed: 2003-01-31
Abstract: The improved electrical connector for aircraft fuel pumps includes a unitary cup-shaped connector shell with an outer radial connector flange, and is configured to increase the distance between connector pins and grounded portions of the connector shell to thus increase the electrical current leak path length to prevent arcing from occurring. A glass electrical insulating plug in the connector shell forms a hermetic seal of the closed end of the connector shell, and a plurality of ceramic tubular risers are mounted to the glass insulating plug. Connector pins extend through the risers, and electrical cables are connected to the connector pins. One or more outer layers of heat shrunk electrical insulating tubing cover the risers, a portion of the connector pins extending from the risers, and the electrical cables. An electrical insulating tubular extension may also be placed over the outer layer of insulating tubing.
Patent CA-2418903-A1 (CA)
Title: Filtering medium, method for making same
Inventor: DUSSAUD JOSEPH
IPC: B01D39/18
Filed: 2001-08-01
Abstract: The invention concerns a filtering medium based on a photocatalytic agent and activated carbon, characterised in that it comprises a permeable support covered with a first layer based on activated carbon, then a separate second layer based on a photocatalytic agent, or vice versa. The invention also concerns a method for making such a filtering medium.
Patent CA-2418992-A1 (CA)
Title: Dental materials based on substituted iminooxadiazine dione derivatives
Inventor: KLARE MARTIN
IPC: A61K6/891
Filed: 2003-02-14
Abstract: The invention relates to dental materials which contain an iminooxadiazine dione derivative with at least two free isocyanate groups and a hydroxyl compound with at least two OH groups.
Patent CA-2419538-A1 (CA)
Title: Polycetides et leur synthese
Inventor: KENDREW STEVEN GARY
IPC: C12N5/10
Filed: 2001-08-14
Abstract: On procède à la biosynthèse de composés, dont certaines parties au moins sont des polycétides produits par des complexes enzymatiques de polycétide synthase (PKS), après avoir effectué des modifications spécifiques dans les domaines acyltransférase (AT) de ces PKS. L'invention porte également sur des motifs particuliers présents dans la poche de fixation du substrat ou près de celle-ci, les modifications apportées ayant une incidence sur la spécificité du substrat.
Patent CA-2420383-A1 (CA)
Inventor: GERULSKI KRISTOPHER W
IPC: B26F3/02
Filed: 2003-02-28
Abstract: A dispenser for rolls of wrap material is disclosed. The wrap dispenser may include a trunk to which a lid is integrally hinged. The trunk is adapted to receive a roll of wrap therein, while the lid is adapted to move relative to the trunk to allow access to the rolled film. A portion of the dispenser is provided with a reinforced section to which a cutter bar is adhered. The cutter bar maybe manufactured from plastic and be attached to the dispenser such that teeth of the cutter bar are all exposed upon opening the dispenser.
Patent CA-2421070-A1 (CA)
Inventor: TSANG KWONG Y
IPC: C07K19/00
Filed: 2001-08-28
Abstract: La présente invention concerne de nouveaux anticorps, des fragments d'anticorps et des conjugués d'anticorps qui présentent un degré élevé de sélectivité des antigènes d'épithélioma spinocellulaire, y compris des carcinomes du poumon, de l'oesophage et du col de l'utérus. Cette invention a également trait à des méthodes de criblage clinique in vivo et in vitro destinées au diagnostic et au pronostic des carcinomes, par le biais de la détection de l'expression d'antigènes d'épithélioma spinocellulaire dans des échantillons biologiques du sujet au moyen des nouveaux anticorps de cette invention. Celle-ci concerne, en outre, des kits permettant de réaliser les méthodes de criblage susmentionnées. Par ailleurs, on peut utiliser des conjugués d'anticorps pour administrer de manière efficace divers agents qui ont des effets anti-tumoraux sur la cellule tumorale. On peut administrer ces anticorps à un patient sous une forme non conjuguée pour cibler l'ADCC de la cellule tumorale.
Patent CA-2421508-A1 (CA)
Title: Method and mechanism for setting blind cutting size for blind cutting machine
Inventor: LIU KUEI-LU
IPC: E06B9/266
Filed: 2003-03-11
Abstract: The present invention provides a blind cutting size setting mechanism and a blind cutting size setting method of the same for a blind cutting machine. The blind cutting size setting mechanism includes a base frame, a motor fixedly mounted on the base frame, a locating frame, the locating frame having an open frame body fixedly fastened to the base frame and a transmission screw rod fastened pivotally with the open frame body and coupled to the motor and two guide rods fixedly fastened to the open frame body, and a positioning control unit adapted to move in the locating frame between a start position and an end position upon operation of the motor to stop the blind to be cut in position for cutting, the positioning control unit having a screw hole and two through hole respectively coupled to the transmission screw rod and guide rod of the locating frame for enabling the positioning control unit to be moved along the guide rods upon rotary motion of the transmission screw rod.
Patent CA-2422172-A1 (CA)
Inventor: OLSEN DAVID
IPC: B27B5/22
Filed: 2003-03-14
Abstract: An apparatus for cutting and sorting boards conveys the boards along a conveyor path. The apparatus senses the length of boards and the grade of boards, and cuts selected boards into first and second segments. The first and second segments are aligned against lumber lines respectively on each side of a conveyor path. The boards are then selectively sorted and dropped into bins successively positioned along each side of the conveyor path.
Patent CA-2422780-A1 (CA)
Inventor: MOON KWANG SOON
IPC: G06F3/153
Filed: 2001-07-10
Abstract: The system for displaying huge images in accordance with the present inventi on comprises: a storage device (1) for storing image data which is divided in either one of the row direction and the column direction and contains at lea st two subdivided blocks; a first temporary storage device (9) for sequentially  reading out data stored in the storage device (1), temporarily storing data as read and, when the data reaches a predetermined unit of data size, outputtin g all the data as input. And the present invention serves to improve the processing speed of huge images by bypassing the main storage device (3) during the processing operation of image data.
Patent CA-2426629-A1 (CA)
Title: Process for the separation of olefins from paraffins using membranes
Inventor: FENG XIANSHE
IPC: B01D71/08
Filed: 2003-04-25
Abstract: Chitosan membranes chelated with silver or cuprous material may be used to separate olefins from a mixture of olefins and paraffins. The feed stream is humidified, demisted, treated to remove sulfur compounds and passed to a cell having a chitosan membrane containing chelated silver or cuprous compounds. The process has a reasonable flux rate and is operable at reasonable temperatures and pressures. The process could be used in an olefin separation train.
Patent CA-2427251-A1 (CA)
Title: Two stage diafiltration method and apparatus
Inventor: COLLINS GREGORY R
IPC: B01D61/58
Filed: 2001-10-30
Abstract: In a blood dialysis system including a source of substitution fluid (10) and a blood dialysis machine, a hemodiafiltration system having a first dialyzer (1) including a first blood compartment (4) having a first blood inlet which receives blood to be cleaned and a first blood outlet which expels partially blood and a first dialysate compartment (5) having a first dialysate inlet and a first dialysate outlet, means (8) for mixing the partially diafiltered blood with substitution fluid (10) from the source to obtain a blood/substitution fluid mixture (9), and a second dialyzer (2) including a second blood compartment (11) having a second blood inlet which receives the blood/substitution fluid mixture (9) and a second blood outlet which expels diafiltered blood and a second dialysate compartment (12) having a second dialysate inlet and a second dialysate outlet.
Patent CA-2428588-A1 (CA)
Title: Fluides et melanges de fluides respectueux de l'environnement
Inventor: YEZRIELEV ALBERT I
IPC: C09D11/02
Filed: 2001-11-07
Abstract: L'invention concerne un système de fluide de formulation industriel qui renferme un ou plusieurs fluides de formulation volatiles organiques comprenant un fluide F étant un composé contenant soit un groupe fonctionnel à teneur en oxygène ou en azote et sensiblement exempt de liaisons non saturées carbone-carbone ou de groupes aromatiques. Le fluide F est sélectionné dans le groupe constitué par des carbonates, des acétates, des dioxalanes, des pivalates, des isobutyrates, des pentanoates, des propionates, des hexanoates, des nonanoates, des nitriles et des mélanges d'au moins deux des éléments précités, de façon que le fluide F présente une réduction de formation d'ozone d'une quantité au moins 10% inférieure à celle du présent système sans fluide F. Le fluide F possède en outre un potentiel de formation d'ozone (OFP) (conformément à l'échelle absolue MIR réactivités additionnelles maximales- en unités de g. d'ozone/g. de fluide F) <= 1,5.