baber/WOPTO huggingface dataset:
Patent CA-2569186-A1 (CA)
Inventor: FRAUCHIGER PAUL
IPC: B21D53/28
Filed: 2006-11-29
Abstract: The invention relates to a method and a tool for fabricating a toothing at a three-dimensional body produced by forming and fine blanking, especially an attachment for car seat components or the like produced out of a flat strip, wherein the flat strip by forming and fine blanking in a tool is formed into a pot-shaped body with placed in the base of the body inner forms like impressions and/or projections and/or indentations and/or recesses and/or sinks and/or holes and/or pivots and a substantially evenly curved edge and afterwards into the edge is fabricated a toothing radially extending to the inner side of the body.   The invention has the object to improve a method and a device for the fabrication of a toothing at a pot-shaped body produced by forming and fine blanking in a way, that the fine blanking of toothings is economically applicable also in case of dynamically balanced three-dimensional bodies such as hinge attachments with simultaneously increasing dimensional accuracy of the toothing, wherein the process safety increases because of the cessation of the heat treatment and the tool can be designed more compact.   This object is solved by that the toothing in the edge of the pot-shaped body is exclusively produced by cutting or shaving with a fine blanking die or a shaving device and wherein a burr or shaving chips developing during cutting or shaving is pressed into a recess in the base of the pot-shaped body allocated to the toothing.
Patent CA-2569681-A1 (CA)
Title: Method for increasing the susceptibility of peptide deformylase inhibitors by using efflux pump inhibitors
Inventor: RYDER NEIL STEWART
IPC: A61K31/4439
Filed: 2005-06-29
Abstract: The present invention provides methods and compositions for increasing the susceptibility of PDF inhibitors against Gram-negative organisms by using efflux pump inhibitors.
Patent CA-2570593-A1 (CA)
Title: Genetically engineered pyrroloquinoline quinone dependent glucose dehydrogenase comprising an amino acid insertion
Inventor: KNAPPE WOLFGANG-REINHOLD
IPC: C12Q1/32
Filed: 2005-07-19
Abstract: The present invention relates to improved variants of soluble pyrroloquinoline quinone (PQQ)-dependent glucose dehydrogenases (s-GDH) comprising an amino acid insertion between positions 428 and 429 as corresponding to the amino acid sequence known from Acinetobacter calcoaceticus, to genes encoding such variant s~GDH, to proteins of such s-GDH variants with improved substrate specificity for glucose, and to different applications of these s-GDH  variants, particularly for determining concentrations of sugars, especially of glucose in a sample.
Patent CA-2570878-A1 (CA)
Title: A network security enforcement system
Inventor: RICHARD CHRISTIAN
IPC: H04L9/32
Filed: 2005-06-16
Abstract: A network security enforcement system includes a central location adapted to send a challenge; and at least one client station, each of the client stations being provided with an agent and being in communication with the central location. The system includes a set of S independent one-time passwords, each of the one-time passwords being associated with an index value. In response to a challenge sent by the central location to at least one of the client station, the agent returns a one~time password to the central location corresponding to the correct response otherwise the central location considers the client station insecure.
Patent CA-2572133-A1 (CA)
Title: Increasing the production of recombinant antibodies in mammalian cells by site-directed mutagenesis
Inventor: DAMSCHRODER MELISSA
IPC: C07K16/40
Filed: 2005-06-24
Abstract: The present invention relates to a reliable, reproducible method for improving the producibility of an antibody. More specifically, this invention provides a method for modifying the heavy chain of an antibody to improve its producibility in eukaryotic cells. Additionally, the method of the invention may improve both antibody producibility and one or more antigen binding characteristics. The invention further provides modified antibodies which are better produced and which have either no change in their antigen binding characteristics or exhibit improved antigen binding characteristics.
Patent CA-2572294-A1 (CA)
Inventor: TRIPATHY SWATI
IPC: C07K14/415
Filed: 2005-07-07
Abstract: The invention provides plant binding proteins of N-acylethanolamines. Also provided are constructs comprising coding sequences for the binding proteins, plants transformed therewith and methods of use thereof. The invention allows the modification of plant signaling by N-acylethanolamines. Such modification may be used to produce plants that are improved with respect to growth, seed germination, pathogen response and stress tolerance.
Patent CA-2572380-A1 (CA)
Title: Gemcitabine derivatives nanoparticles
Inventor: STELLA BARBARA
IPC: A61K31/706
Filed: 2005-06-23
Abstract: The invention concerns a 2',2'-difluoro-2'-deoxycytidine derivative of general formula (I), wherein: R1, R2 and R3, identical or different, represent independently of one another, a hydrogen atom or an at least C18 hydrocarbon acyl radical and of such conformation that it is capable of providing said compound of general formula (I), a compacted form in a polar solvent medium, at least one of groups R1, R2 and R3 being other than a hydrogen atom.
Patent CA-2572529-A1 (CA)
Title: Dental compositions with sensitivity relief
Inventor: MACDONALD JEFF
IPC: A61K8/18
Filed: 2005-06-30
Abstract: A one-component prescription fluoride treatment composition having both fluoride efficacy and sensitivity relief is disclosed. The composition includes at least one metal fluoride and a nerve desensitizing agent such as potassium nitrate. The invention further includes a composition having at least one metal fluoride comprising from about 4900 ppm to about 5000 ppm of available fluoride; less than about 5 percent by weight of at least one alkali metal salt having desensitizing effect; at least one carrier; and at least one foaming agent that has thickening property. The composition may be formulated into a gel, a paste or any other convenient form, some of which contain abrasives.
Patent CA-2573475-A1 (CA)
Inventor: KANO YASUO
IPC: G06Q50/00
Filed: 2007-01-09
Abstract: A quality control system of concrete and cement products is provided in which the manufacturing information on cement products of mortar or concrete can be checked at any time, the reliability is so high that there is no possibility of the recorded information being lost or falsified, there is no possibility of damage in concrete, and the directivity of the sensitivity of an antenna can be broadened.   A quality control system of concrete and cement products writes into a wireless IC tag 1 equipped with an antenna section mixed in the manufacturing process of cement products kneading with cement, aggregate and water and measures the characteristic value, and an IC tag writer 7 coupled to the automatic measuring device automatically writes the characteristic value of the products measured by the automatic measuring device and the manufacturing information consisting of the dates of manufacture. The information recorded in the wireless IC tag in a structure can be read by an IC tag reader 11 after said cement products is cast in the construction field and becomes a structure.
Patent CA-2576784-A1 (CA)
Inventor: MARTINSON LOWELL
IPC: B60R1/00
Filed: 2004-09-13
Abstract: A multi-view mirror assembly for a vehicle dimensioned to allow a driver to view people, vehicles and other objects positioned lateral and downwardly vertical to a rear end of the vehicle is disclosed. The multi-view mirror assembly is mountable on either an exterior or an interior surface of the vehicle. Furthermore, the multi-view mirror is maneuverable so as to compensate for varying vehicle sizes and dimensions.
Patent CA-2577298-A1 (CA)
Title: Radiation shielding device
Inventor: WISSMAN LAWRENCE Y
IPC: G21F5/00
Filed: 2005-08-11
Abstract: Radiation shielding devices are provided herein. In particular, the devices herein can be adapted to shield radiation emitted by one or more radioactive brachytherapy seeds contained within, for example, a vial or a cartridge.
Patent CA-2577606-A1 (CA)
Title: Automated method and apparatus for single sided hydration of soft contact lenses in package carriers
Inventor: HEATON JOHN C
IPC: C08J7/00
Filed: 1997-08-12
Abstract: An automated means for hydrating and packaging a molded hydrophilic contact lens in one of the mold parts used to mold the lens is provided in which a first robotic assembly removes a plurality of contact lens molds from a production line carrier, each of the lens molds having a contact lens adhered therein. The first robotic assembly transports the molds to a first staging area where the lens molds are sandwiched between a lens mold carrier and a top chamber plate to form a first hydration carrier. The hydration carrier is then transported through a plurality of flushing or extraction stations wherein fresh deionized water is introduced into the hydration chambers at each hydration station to flush leachable substances from the hydration chamber. At each flushing station, fresh deionized water is introduced into the hydration chamber to remove previously extracted impurities and the products of hydrolysis. A final robotic dis-assembly device separates the top chamber plate and lens molds in the mold carrier plate, to provide fully hydrated lenses in a concave lens mold ready for transfer to inspection and packaging stations. Following inspection of the lens, the concave lens mold is dosed with saline and used to form part of the package used to distribute the lens.
Patent CA-2579418-A1 (CA)
Title: Waste disposal device including an external actuation mechanism to operate a cartridge
Inventor: KIM TAEK
IPC: B65B9/10
Filed: 2005-09-02
Abstract: A replaceable rotating cartridge (24) capable of dispensing flexible tubing (34) coupled to a lid (22) of a container housing the cartridge. The cartridge is configured to accept a waste package (74) insertable into the flexible tubing. The lid contacts an actuation device which actuates a rotation mechanism to rotate the cartridge while holding an end of the tubing stationary, thus sealably twisting and encapsulating the waste package inside the flexible tubing. An anti-twisting mechanism (248) keeps the tubing untangled.
Patent CA-2580198-A1 (CA)
Title: Novel phthalazinone derivatives as aurora-a kinase inhibitors
Inventor: SCHUELL CHRISTINE
IPC: C07D403/12
Filed: 2005-09-23
Abstract: Objects of the present invention are the compounds of formula (I) their pharmaceutically acceptable salts, enantiomeric forms, diastereoisomers and racemates, the preparation of the above-mentioned compounds, medicaments containing them and their manufacture, as well as the use of the above-mentioned compounds in the control or prevention of illnesses such as cancer.
Patent CA-2580494-A1 (CA)
Inventor: MENG XIAO-YING
IPC: C12Q1/00
Filed: 2005-09-16
Abstract: The present invention provides protein-based biomarkers and biomarker combinations that are useful in qualifying breast cancer status in a patient.  In particular, the biomarkers of this invention are useful to classify a subject sample as breast cancer or non~-breast cancer. The biomarkers can be detected by SELDI mass spectrometry.
Patent CA-2583168-A1 (CA)
Inventor: SUGITA TAIICHI
IPC: H01M8/10
Filed: 2005-09-29
Abstract: A fuel cell which discharges a small amount of a hydrogen gas, hardly causes a problem of waste gas treatment and gas release, and can perform power generation stably, continuously and effectively, and a power generating method using the same are provided. In a fuel cell comprising one or a plurality of unit cells UC formed of a sheet-like solid polymer electrolyte (1), its cathode-side electrode plate (2), an anode-side electrode plate (3), an oxygen-containing gas supply unit for supplying an oxygen-containing gas to the cathode-side electrode plate (2), and a hydrogen gas flow path unit for supplying a hydrogen gas to the anode-side electrode plate (3), regarding the unit cell UC which is to be a final stage of hydrogen gas supply, a flow path sectional area of the hydrogen gas flow path unit is not more than 1% of an area of the anode-side electrode plate (3) and, at the same time, a discharge control mechanism (10) for discharging a gas at 0.02 to 4% by volume relative to a hydrogen gas supplied to the unit cell UC is provided at an outlet of the hydrogen gas flow path unit.
Patent CA-2583219-A1 (CA)
Title: Amphibious vehicle speed change transmission arrangement
Inventor: WEEKERS HANS
IPC: B60F3/00
Filed: 2005-10-14
Abstract: Amphibious vehicle (10, fig. 1) power train comprises prime mover (26) driving marine propulsion unit (36) and a road transmission comprising speed change transmission (32), which may be a continuously variable transmission; and is mounted with both input and output shafts aligned perpendicular to both longitudinal and lateral axes of the vehicle. The power train may also comprise a transfer case (28, fig. 2) and a bevel gear box (30). The prime mover may be located longitudinally or transversely in the vehicle. At least one road wheel may be retractable above the water line for use on water, particularly where the vehicle is configured for planing. The transmission shafts may be vertical. Motor (110) drives a reverse gear for road use.  Differential (34) may be provided where at least two road wheels are driven.  The vehicle is suitable for a user (12, fig. 1) in a sit-astride position.
Patent CA-2585258-A1 (CA)
Inventor: HUO ZHI XIONG
IPC: A47L9/00
Filed: 2007-04-02
Abstract: A vacuum cleaner with auto spray device comprising a body, a suction pipe, a suction nozzle, an auto spray device and an aerosol can, the aerosol can is positioned on the bottom of the auto spray device, wherein said auto spray device is fixed on the suction pipe. The auto spray device comprising a gear assembly, a motor an auto timing control circuit, and a power supply. The auto spray device is extended with a switch, wherein said switch is fixed on the suction pipe. The aerosol can comprising a spay nozzle, an aerosol valve and a can body. The gear assembly comprising two gears and an driving gear, wherein said driving gear is positioned on the top of the spray nozzle of the aerosol can. The auto spray device is fixed on the suction pipe by the stud; and the auto spray device can rotate along the stud at various angles. Said suction pipe and the vacuum cleaner body is an integrity, said auto spray device is fixed on the vacuum cleaner body.
Patent CA-2585385-A1 (CA)
Inventor: FARRAR JOHN MARTIN
IPC: C09K11/06
Filed: 2005-12-07
Abstract: The instant invention relates to aqueous dispersions of one or more optical brightening agent (OBA) which do not need dispersants or other stabilizing additives in order to avoid sedimentation during storage. The optical brighteners are sulfonated triazinylaminostilbene compounds which have excellent properties for whitening of paper and other cellulosic substrates.
Patent CA-2586374-A1 (CA)
Title: Diagnosis and prognosis of infectious diseases clinical phenotypes and other physiologic states using host gene expression biomarkers in blood
Inventor: AGAN BRIAN K
IPC: C12Q1/68
Filed: 2005-11-07
Abstract: The present invention provides a specific set of gene expression markers from peripheral blood leukocytes that are indicative of a host response to exposure, response, and recovery infectious pathogen infections. The present invention further provides methods for identifying the specific set of gene expression markers, methods of monitoring disease progression and treatment of infectious pathogen infections, methods of prognosing the onset of an infectious pathogen infection, and methods of diagnosing an infectious pathogen infection and identifying the pathogen involved.
Patent CA-2592972-A1 (CA)
Inventor: BOT ADRIAN ION
IPC: A61K39/12
Filed: 2005-12-29
Abstract: Embodiments of the invention disclosed herein relate to methods and compositions for bypassing the involvement of CD4+ cells when generating antibody and MHC class I-restricted immune responses, controlling the nature and magnitude of the response, and promoting effective immunologic intervention in viral pathogenesis. More specifically, embodiments relate to immunogenic compositions for vaccination particularly therapeutic vaccination, against HIV and other microbial pathogens that impact functioning of the immune system, their nature, and the order, timing, and route of administration by which they are effectively used.
Patent CA-2593614-A1 (CA)
Inventor: EGASHIRA KEN
IPC: B44C1/10
Filed: 2006-01-10
Abstract: An ornamental film comprising a base member (1) , a coloring layer (2) formed at least partly on the surface of the base member, and a pressure-sensitive adhesive layer (4) formed on the back surface of the base member, wherein said base member is blended, as a filler (5) , with inorganic or organic non-spherical fine particles selected from the group consisting of aluminum borate, zinc oxide, potassium titanate, carbon, alumina, silica-calcia-magnesia and nylon.
Patent CA-2594201-A1 (CA)
Inventor: KROEGER BURKHARD
IPC: C12P1/04
Filed: 2000-06-23
Abstract: Isolated nucleic acid molecules, designated SMP nucleic acid molecules, which encode novel SMP proteins from Corynebacterium glutamicum are described. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing SMP nucleic acid molecules, and host cells into which the expression vectors have been introduced. The invention still further provides isolated SMP proteins, mutated SMP proteins, fusion proteins, antigenic peptides and methods for the improvement of production of a desired compound from C.  glutamicum based on genetic engineering of SMP genes in this organism.
Patent CA-2594549-A1 (CA)
Inventor: SUZUKI TOSHIO
IPC: G02B6/38
Filed: 2005-10-20
Abstract: An optical fiber interconnect system comprising a connector for carrying an array of optical fibers along a longitudinal axis. The adapter comprises a push-push coupling mechanism configured to receive and couple with the connector upon application of a first pushing force to the connector. The connector is disengaged and may be withdrawn from the adapter upon application of a second pushing force upon the connector. The pushing forces can be applied at a pushing region by using a stylus member. Spring-biased automatic shutters are included in the adapter to provide protection against dust and other contaminants, as well as eye injuries, when only one of the connectors is inserted in the adapter. The release mechanism that disengages the connector and adapter facilitates the handling of a small connector. When the release is operated, the separation of the connector and adapter is initiated actively without the need of a strong pull.
Patent CA-2594819-A1 (CA)
Title: Procede de detection et de quantification d'anomalies de percage
Inventor: COLIN CHRISTOPHE
IPC: B23Q17/09
Filed: 2007-07-26
Abstract: La présente invention porte sur un procédé de détection et éventuellement de quantification d'anomalies de perçage dans une pièce métallique (4), le perçage étant réalisé par un foret (10), caractérisé par le fait qu'il consiste à déterminer d'une part un ensemble de valeurs d'au moins l'un des deux paramètres suivants, en fonction du temps:  effort axial de pénétration du foret (10) dans la pièce métallique (4) Fz(t) et couple C(t), engendrés pendant au moins une partie de l'opération de perçage, en isoler les valeurs FZ palier et C palier correspondant à un palier et représentatives de l'absence d'anomalie, les valeurs Fz max et C max correspondant aux valeurs maximales et représentatives de la présence d'une anomalie, les valeurs Fz moy(Nb) et C moy(Nb) en fonction du nombre de trous percés et correspondant aux valeurs moyennes des signaux à l'entrée des arêtes de coupe dans la matière, en déterminer ensuite les rapports Fz max/Fz palier et/ou C max/C palier) Fz moy(Nb)/Fz moy(Nb=1) et/ou C moy(Nb)/C moy(Nb=1) et éventuellement le rapport des aires Aire Fz max/Aire Fz palier et/ou Aire C max/Aire C palier qui sont les aires sous les courbes Fz(t) ou C(t) ayant pour borne inférieure Fz palier ou C palier et pour borne supérieure Fz max ou C max rapportées aux aires sous les courbes Fz(t) ou C(t) ayant pour borne supérieure Fz palier ou C palier , de manière à rendre compte du type d'anomalies et éventuellement de sa sévérité, et d'autre part à déterminer un ensemble de valeurs liées à  l'usure en dépouille Vb du foret tel que Nb crit. correspondant au nombre critique de trous percés pour un Vb crit.=0,3mm (réforme du foret), ainsi que Vb* et Nb* correspondant à la première apparition de l'anomalie considérée, et également à isoler les valeurs Fz moy(Nb) et C moy(Nb) en fonction du nombre de trous percés et correspondant aux valeurs moyennes des signaux à l'entrée des arêtes de coupe dans la matière, et en déterminer les rapports Fz moy(Nb)/Fz moy(Nb=1) et/ou C moy(Nb)/C moy(Nb=1), et/ou éventuellement le rapport des aires Aire Fz moy(Nb)/Aire Fz moy(Nb=1) et/ou Aire C moy(Nb)/Aire Cmoy(Nb=1), de manière à rendre compte de l'apparition d'une anomalie liée à l'usure.
Patent CA-2595999-A1 (CA)
Inventor: BECKER SHAWN JEREMY
IPC: A01B63/32
Filed: 2007-08-02
Abstract: Rolling basket structure facilitating movement of the rolling device to and from a field-working position includes arm structure pivotally connected to the aft end of tine support members fixed to the rear of the implement frame. Hydraulic cylinders connected between the support members and the arm structure provides quick on-the-go disengagement of the rolling basket with the ground, for example, when wet or sticky ground conditions or the like are encountered. A cylinder lost motion connection facilitates movement of the baskets over ground irregularities and obstacles without operation of the cylinders.
Patent CA-2599153-A1 (CA)
Title: Epoxy resin, hardenable resin composition containing the same and use thereof
Inventor: NAKANISHI MASATAKA
IPC: C08G59/32
Filed: 2006-02-20
Abstract: [PROBLEMS] With respect to a phenol aralkyl type epoxy resin, to suppress any crystal precipitation, improve the quality manageability and operation efficiency at composition production and enhance the properties, including heat resistance, thereof. It is also intended to provide a resin composition that even when stored in the form of a varnish for a prolonged period of time, is resistant to crystal precipitation, excelling in storage stability and operation efficiency, and that gives a hardening product of low dielectric constant and low dielectric tangent excelling in heat resistance, water resistance and flame retardance. [MEANS FOR SOLVING PROBLEMS] There is provided an epoxy resin characterized by being comprised of a phenol aralkyl type epoxy resin of <= 20% bifunctional matter content (area % measured by gel permeation chromatography), and provided a resin composition obtained therefrom.
Patent CA-2602952-A1 (CA)
Inventor: SUNATORI GO SIMON
IPC: A61M60/242
Filed: 2007-10-22
Abstract: .cndot. A pump system comprises a pump assembly and a control assembly. The pump assembly comprises a casing, a helical vane for moving fluid, and a permanent magnet. The casing has a fluid inlet and a fluid outlet. The helical vane is housed inside the casing. The permanent magnet is securely attached to the bottom portion of the helical vane. The control assembly comprises a casing, a control circuitry, and a plurality of electromagnets. The electromagnets are securely attached to the top portion of the casing. The helical vane is capable of minimising turbulent flow and of maximising laminar flow inside the pump assembly. The control circuitry is capable of generating magnetic field by energising the electromagnets. Sequentially changing magnetic field of the electromagnets causes the helical vane to rotate. This invention relates to pump systems with an Archimedes spiral screw, and the principal use of the invention is for circulating fluid.