baber/WOPTO huggingface dataset:
Patent CA-2586423-A1 (CA)
Title: Apparatus for dispensing and identifying product in washrooms
Inventor: YORK CHERYL LYNN
IPC: A47K10/36
Filed: 2005-11-28
Abstract: An apparatus for the dispensing of product is provided. The apparatus includes a dispenser that is configured for dispensing product and a sensor in communication with an electrical circuit carried by the dispenser. The sensor is configured for detecting identification information about the product when the electrical circuit is completed by the product. Additional exemplary embodiments are also provided in which the sensor operates through optical detection, smell, physical contact with the product, or vibration instead of or in addition to the completion of an electrical circuit.
Patent CA-2587928-A1 (CA)
Title: Phenylpiperazines with a combination of affinity for dopamine -d2 receptors and serotonin reuptake sites
Inventor: VAN HES ROELOF
IPC: C07D307/82
Filed: 2005-12-06
Abstract: The invention relates to a group of novel phenylpiperazine derivatives with a dual mode of action: serotonin reuptake inhibition and affinity for dopamine -D2 receptors and to methods for the preparation of these compounds. The invention also relates to the use of a compound disclosed herein for the manufacture of a medicament giving a beneficial effect. The compounds have the general formula ( 1 ) wherein the symbols have the meanings given in the specification.
Patent CA-2588444-A1 (CA)
Inventor: KONG WEI
IPC: C09J7/02
Filed: 2007-05-10
Abstract: An article comprising an adhesive attachment region is provided. The adhesive attachment region comprises a radiation curable hot melt pressure sensitive adhesive.
Patent CA-2589006-A1 (CA)
Inventor: AHN SOON-TAE
IPC: C22C38/00
Filed: 2004-11-29
Abstract: Disclosed is a steel wire or bar which is used as a material for bolts and shafts applied to parts for machine structures having high strength. Having excellent cold forging properties, the steel wire consists of 0.10 - 0.40 wt%  C, 1.0 wt % or less Si, 0.30 - 2.0 wt% Mn, 0.03 wt% or less P, 0.03 wt % or less S, and the balance of Fe and impurities, and is quenched and tempered so as to have a tensile strength of 70 - 130 Kgf/mm2. A ratio (.delta./TS) of area reduction (.delta., %) to tensile strength (TS) is 0.4 - 1.2. In the present invention, it is unnecessary to conduct spheroidizing for a long time.  Furthermore, it is possible to produce a heat-treated steel wire, which has forging processabilitythat is the same as or superior to spheroidized steel wire, through brief quenching and tempering processes using a high frequency induction heating method, thereby improving productivity.
Patent CA-2589324-A1 (CA)
Title: Nutritional and/or pharmaceutical preparation for use in prophylaxis and treatment of disturbances in microelements absorption from the alimentary canal
Inventor: PIERZYNOWSKI KACPER
IPC: A23L33/00
Filed: 2005-10-28
Abstract: The invention dissolves the problem of the pharmaceutical preparation being a factor stimulating the absorption of microelements. The essence of the invention is that the preparation contains alpha-keto-glutarate or/and glutamine or/and glutamate or/and ornithine of alpha-keto-glutarate, dipeptide of glutamine and other amino acids or/and tripeptides of glutamine and other amino acids or/and glutamate with other amino acid or/and salts of alpha-keto-glutarate or/and glutamine or/and glutamate or/and ornithine of alpha-keto-glutarate, dipepetides of glutamine or glutamate with other amino acid in a dose 0.01-0.5 g/kg/day and administered orally stimulates the absorption of iron, zinc, copper, manganese, strontium, calcium, phosphorus and other microelements from the alimentary canal to the blood ensuring proper-physiological-curative level of these compounds in the blood of people and animals.
Patent CA-2590465-A1 (CA)
Inventor: JORDAN ROBERT S JR
IPC: F41J3/02
Filed: 2007-05-29
Abstract: A magnetic dart game comprises a magnetic target having a graphical representation of a plurality of fish and at least one magnetic dart. A player playing the game attempts to catch said plurality of fish by hitting the fish with the magnetic dart.
Patent CA-2592434-A1 (CA)
Inventor: MCMULLEN GARY E
IPC: B65C11/02
Filed: 2007-06-20
Abstract: These are disclosed date-coded labels, printing bands for date coding, hand-held labelers capable of date coding and method of date coding. The labels carry pre-printing of seven color zones representative of the days of the week, and overprinting all the color zones except the selected color zone representative of the selected day of the week.
Patent CA-2595852-A1 (CA)
Title: Coupled member made of a plurality of sensor chips and manufacturing method thereof
Inventor: HOSOYA TOSHIFUMI
IPC: G01N27/327
Filed: 2006-01-23
Abstract: In a concatenated body of sensor chips, adjacent sensor chips are concatenated in such a way that they can be separated. Each of the sensor chips can effectively be cut off and separated from the concatenated body and after the separation, the sensor chip can easily and rapidly be contained in a container. Furthermore, it is possible to easily inspect the sensor chips and exclude a defective chip. Each of the sensor chips includes a substrate, a cover layer, a hallow reaction unit arranged between the substrate and the cover layer, detection means arranged in the hollow reaction unit, an output terminal for outputting a signal detected by the detection means, and a sample introduction opening for introducing a sample into the hollow reaction unit.  The manufacturing method of the concatenated body of sensor chips is also disclosed.
Patent CA-2601000-A1 (CA)
Title: Arylsulfonyl benzofused heterocycles as 5-ht2a antagonists
Inventor: GANCIA EMANUELA
IPC: C07D209/08
Filed: 2006-03-10
Abstract: Compounds of formula (I): are potent and selective antagonists of the 5-HT2A  receptor, and hence are useful in treatment of various CNS disorders.
Patent CA-2602311-A1 (CA)
Inventor: VITT PAUL HADLEY
IPC: F01D25/12
Filed: 2007-09-13
Abstract: An engine assembly (108) is provided. The engine assembly includes a nozzle assembly (520) including an inner band, an outer band (183) including an aft flange (504) and a radial inner surface (522), the aft flange including a first group of cooling openings (194) having a larger aggregate cross-sectional area and a second group of cooling openings having a smaller aggregate cross-sectional area, the cooling openings configured to direct cooling fluid therefrom at an oblique discharge angle, and at least one airfoil vane (510) extending between the inner band and the outer band.
Patent CA-2602608-A1 (CA)
Inventor: JOU STEPHAN
IPC: G06Q10/10
Filed: 2007-09-17
Abstract: A report rendering system and method of filtering and navigating reports o n mobile devices are provided. The report rendering system comprises a scene generator for generating a scene of a report in response to a request to view the repo rt or a subset of the report and a navigation module for storing selected components within th e scene. The method comprises the steps of generating a scene of a report in response to a request to view the report or a subset of the report and storing selected components within the scene.
Patent CA-2602905-A1 (CA)
Title: Photocrosslinkable oligo(poly (ethylene glycol) fumarate) hydrogels for cell and drug delivery
Inventor: LU LICHUN
IPC: C08L51/08
Filed: 2006-03-23
Abstract: The invention provides photocrosslinkable, injectable, biodegradable oligo(poly(ethylene glycol) fumarate) (OPF) hydrogels made from the photopolymerization of an OPF macromer with UV light and a photoinitiator.  Hydrogels with varying mechanical properties and water content can be made with changes in macromer and crosslinking agent concentration in a precursor solution. The biodegradable OPF hydrogels can be injected as a fluid into a bodily defect of any shape, may incorporate various therapeutic agents, e.g., cells and/or growth factors, and may be implanted via minimally invasive arthroscopic techniques.
Patent CA-2603546-A1 (CA)
Title: Energy recovery system
Inventor: MALMRUP LARS
IPC: F02C1/06
Filed: 2006-04-19
Abstract: An energy recovery system for a process means (100) comprises a compressor (1), a turbine (2) and a generator (4) being arranged to be driven by a main shaft (3). It also comprises a heat exchanger (5) on a first side being fluidly arranged between the compressor (1) and the turbine (2) and on a second side being fluidly arranged downstream of a process means (100). Heat emanating from exhausts of said process means (100) is transferred to an airflow of the compressor turbine (1, 2) assembly, which airflow is expanded in the turbine (2) which then powers the compressor (1) and the generator (4).  Energy is thus recovered from the process, which energy is transformed into electricity so that the overall efficiency of the process is increased.
Patent CA-2603858-A1 (CA)
Inventor: GIBSON MARK ANTONY
IPC: C22C23/06
Filed: 2006-04-04
Abstract: A magnesium-based alloy consists of 1.5-4.0% by weight rare earth element(s), 0.3-0.8% by weight zinc, 0.02-0.1% by weight aluminium, and 4-25 ppm beryllium. The alloy optionally contains up to 0.2% by weight zirconium, 0.3%  by weight manganese, 0.5% by weight yttrium and 0.1% by weight calcium. The remainder of the alloy is magnesium except for incidental impurities.
Patent CA-2607225-A1 (CA)
Inventor: WITTENBERG GREGORY
IPC: A61B17/32
Filed: 2006-04-26
Abstract: A skin biopsy punch has a limited length cutting edge, allowing a user to view a patient's skin through a top of the cutting edge and around a portion to be cut. In one embodiment, a portion of the handle adjacently coupled to the cutting edge is transparent. In a further embodiment, the cutting edge is supported by spaced apart connective sections coupled to a handle, allowing viewing of a skin lesion and the lesion's margins. By viewing the margins, the lesion may be cleanly removed or excised with a higher rate of negative or clear surgical margins. A skin biopsy punchdOO, 200, 300, 400, 500, 600, 700, 800, 900) has a limited length cutting edge(120, 320, 410, 510, 615, 710, 805, 925) , allowing a user to view a patient's skin through a top of the cutting edge and around a portion to be cut. In one embodiment, a portion of the handle adjacently coupled to the cutting edge is transparent. In a further embodiment, the cutting edge is supported by spaced apart connective sections (425, 720, 815, 910, 915) coupled to a handle{415, 705, 810), allowing viewing o~ a skin lesion and the lesion's margins. By viewing the margins, the lesion may be cleanly removed or excised with a higher rate of negative or clear surgical margins .
Patent CA-2607533-A1 (CA)
Title: Xenograft tissue control for histology
Inventor: NAGLE RAY B
IPC: G01N33/567
Filed: 2006-05-01
Abstract: An embodiment of the invention is a method of using a xenograft as a control tissue for histology, comprising staining both a patient and a xenograft-derived control sample under substantially similar staining conditions, and assessing the staining outcomes of the two to determine whether the stain was effective for the patient sample. A xenograft has never been used before in histology as a control, as far as the inventors know. The result of using a xenograft as a control is surprisingly advantageous. First, the cell lines grow and differentiate similarly to a human, taking on the general morphology of a real tissue sample. Second, because the same transformed cell line can be grown limitless times in SCID mice, the xenograft control is highly reproducible, leading to a consistent artificial control that is highly manufacturable and subject to genetic manipulation so that antigens or genetic elements may be embedded in the tissue. Another embodiment of the invention is directed generally to a method of making a tissue control substrate, comprising growing a xenograft from a mammalian transformed cell line in a host animal, removing the xenograft from the host animal, processing the xenograft thereby embedding the xenograft tissue in an embedding medium, and finally affixing the embedded xenograft sample onto a substrate. The substrate is generally a microscope slide. The xenograft control slide can then be stained side-by-side with a specimen sample in an automated slide stainer, and act as a control against which the staining quality can be compared. The xenograft control can also be used as a manual staining control. Determining whether the staining was effective for the patient specimen comprises judging the staining intensity of the xenograft control sample to determine if the expected degree and type of staining were realized in the control. If the expected type (nuclear, membranous, or cytoplasmic) and degree (0-4 scale) of staining are realized during the run, then the xenograft control indicates the staining process and reagents are working properly, and so the result in the patient specimen can be trusted. A further embodiment of the invention is a xenograft-derived control slide for histochemical use, comprising at least one xenograft control sample prepared for histological use, and a sample slide upon which the at least one xenograft control sample is affixed.
Patent CA-2608529-A1 (CA)
Inventor: ZIEMER ANTJE
IPC: A62D1/00
Filed: 2006-05-17
Abstract: The invention relates to the use of aqueous dispersions of water-soluble and/or water-swellable anionic polymers and water-soluble neutralizing agents as additives to aqueous extinguishing agents. Said invention also relates to a method for fighting fires with aqueous extinguishing agents, whereby an aqueous dispersion of water-soluble and/or water-swellable anionic polymers and at least one water-soluble neutralizing agent are mixed with water, such that the mixture has a maximum polymer content of 5 wt. % and a pH value of at least 5.5.
Patent CA-2609125-A1 (CA)
Title: Utilisation d'un agent de couplage organosilicique dans les compositions de caoutchouc comprenant une charge inorganique
Inventor: GUY LAURENT
IPC: C08L51/08
Filed: 2006-05-19
Abstract: Le domaine de l'invention est l'utilisation d'une quantité efficace d'un agent de couplage (A) comprenant un composé organosilicique fonctionnalisé comme agent de couplage charge inorganique - élastomère dans les compositions de caoutchouc comprenant : (B) au moins un élastomère de type caoutchouc, naturel ou synthétique ; (C) une charge inorganique à titre de charge renforçante ;  (D) tout ou partie des autres constituants ou additifs habituellement utilisés comprenant notamment un (ou des) agent(s) de vulcanisation ; ladite utilisation étant caractérisée en ce que : + l'agent de couplage (A) est un composé organosilicique fonctionnalisé consistant dans les espèces (i) et (2i) suivantes : (i) étant au moins un oligomère siloxane fonctionnalisé  correspondant à la formule (I) suivante : [(G0)3SiO1/2]m [(G0)2SiO2/2]n [G0SiO3/2]o [SiO4/2]p [(G2)a(G1)a'(Z-CO-N=N-CO-A)SiO(3-a-a')/2]q dans laquelle les symboles Z, G1, G2, G0, a, a', m, n, o, p et q possèdent les définitions indiquées dans la revendication 1 ; (2i) étant un mélange d'au moins un siloxane fonctionnalisé (i) avec (3i) au moins un organosilane fonctionnalisé  correspondant à la formule (I) dans laquelle m = n = o = p = 0 (zéro), q = 1, a est un nombre entier choisi parmi 0, 1, 2 et 3 et la somme a + a' = 3 ; +  ledit agent de couplage (A) est incorporé dans des compositions de caoutchouc à base d'élastomères isopréniques.
Patent CA-2612448-A1 (CA)
Inventor: DAVISSON THOMAS L
IPC: C23C22/76
Filed: 2006-06-21
Abstract: A method of imparting a non-stick coating to a surface of an aluminum foil sheet, and the resulting foil sheet. The method involves coating at least part (preferably at least 40%) of an area of a surface of a metal sheet article (preferably an aluminum foil sheet) with a substantially solvent-free silicone oil at an average coating application rate in a range of 1.5 to 10 mg/ft2 of the coated surface area. The coated sheet article is then preferably coiled. The coated sheet article is then heated in the presence of air or oxygen at a temperature of 250°C or higher for a period of time of at least 10 minutes. The treated surface is both non-stick and food-friendly.
Patent CA-2613195-A1 (CA)
Inventor: SHUBIN VITALY E
IPC: H01J47/00
Filed: 2006-06-10
Abstract: Avalanche amplification structures (1) including electrodes (2) and (8), an avalanche region (3), a quantifier (4), an integrator (5), a governor (6), and a substrate (7) arranged to detect a weak signal composed of as few as several electrons are presented. Quantifier (4) regulates the avalanche process.  Integrator (5) accumulates a signal charge. Governor (6) drains the integrator (5) and controls the quantifier (4). Avalanche amplifying structures (1) include: normal quantifier, reverse bias designs; normal quantifier, normal bias designs; lateral quantifier, normal bias designs; changeable quantifier, normal bias, adjusting electrode designs; normal quantifier, normal bias, adjusting electrode designs; and lateral quantifier, normal bias, annular integrator designs. Avalanche amplification structures (1) are likewise arranged to provide arrays of multi-channel devices. Structures have immediately applicability to devices critical to homeland defense.
Patent CA-2613653-A1 (CA)
Title: Alkylation process using uzm-8 zeolite
Inventor: SCHMIDT ROBERT J
IPC: C07C2/68
Filed: 2006-06-22
Abstract: A process for the alkylation of aromatics with olefins using a solid catalyst bed containing UZM-8 zeolite is disclosed. A polyalkylated aromatic is passed to the catalyst bed to reduce the concentration of the olefin at alkylation conditions. A portion of the effluent recovered from the catalyst bed may be recycled to the catalyst bed. Such operation can decrease the catalyst deactivation rate and the formation of diphenylalkanes. The process disclosed herein is applicable to processes for the production of a wide variety of commercially important alkylated aromatics, including ethylbenzene and cumene.
Patent CA-2613788-A1 (CA)
Inventor: YAMKA RYAN MICHAEL
IPC: A23L33/00
Filed: 2006-06-29
Abstract: Compositions for preventing or treating kidney disease comprising one or more food ingredients containing relatively low amounts of protein, sodium, and potassium, typically protein in amounts of from about 5% to about 40%, sodium in amounts of from about 0.01% to about 1%, and potassium in amounts of from about 0.01% to about 1%, and methods comprising administering such compositions to patients susceptible to or suffering from kidney disease for the purpose of preventing or treating kidney disease.
Patent CA-2616669-A1 (CA)
Inventor: ZENKE FRANK
IPC: C07D231/56
Filed: 2006-06-30
Abstract: The invention relates to compounds of formula (I), wherein R, X, X' and R2, R2', R2", R3 ", R2"" and R7 have the significances specified in claim 1, wherein said compounds are embodied in the form of CHK1- CHK2- and SGK kinase inhibitors and can be used, inter alia, for treating cancer.
Patent CA-2617782-A1 (CA)
Inventor: WAGNER-WHYTE JESS
IPC: C12N15/115
Filed: 2006-08-23
Abstract: The invention provides aptamers capable of binding to thrombin useful as therapeutics for and diagnostics of coagulation related disorders and/or other diseases or disorders in which thrombin has been implicated. The invention further provides materials and methods for the administration of aptamers capable of binding to thrombin.
Patent CA-2617857-A1 (CA)
Title: A laser
Inventor: BROTHERTON-RATCLIFFE DAVID
IPC: H01S3/131
Filed: 2006-07-28
Abstract: A pulsed laser is disclosed comprising an active lasing medium (1), an output coupler (5) and a rear cavity mirror (6). The rear cavity mirror (6) is attached to a mount (21) via an intermediate attachment (15). Heating elements are embedded within the attachment (15). The attachment (15) is heated in order to vary the physical length of the laser cavity in a manner which seeks to stabilise the output energy and wavelength of the laser pulses emitted from the laser cavity.
Patent CA-2618000-A1 (CA)
Inventor: DINJUS ECKHARD
IPC: C10B49/20
Filed: 2006-06-22
Abstract: La présente invention concerne un procédé de pyrolyse rapide de lignocellulose. L'objectif de la présente invention est de mettre au point un procédé amélioré de pyrolyse rapide de lignocellulose qui permette de réduire considérablement le risque d'une contamination indésirable du condensat de pyrolyse et du coke de pyrolyse par abrasion. A cette fin, le procédé comprend un broyage mécanique (2) de la lignocellulose (1) sous forme de particules de lignocellulose (3), un séchage complet et/ou un préchauffage des particules de lignocellulose, un mélange (5) des particules de lignocellulose avec des particules thermoconductrices, afin de former un mélange, les particules thermoconductrices (6) étant chauffées avant le mélange à une température comprise entre 500 °C et 650 °C, puis un chauffage des particules de lignocellulose par les particules thermoconductrices, en l'absence d'oxygène, dans un réacteur de pyrolyse, une température comprise entre 400 et 600 °C s'établissant pendant une à 50 secondes et les particules de lignocellulose réagissant de manière à former du coke de pyrolyse (8), un condensat de pyrolyse (9) et un gaz de pyrolyse (11).
Patent CA-2618687-A1 (CA)
Title: Fine grained polycrystalline abrasive material
Inventor: PETERS GERRARD SOOBRAMONEY
IPC: B22F7/02
Filed: 2006-08-16
Abstract: Polycrystalline diamond abrasive elements having a fine grained microstructure are produced from fine grained diamond particles and a catalyst solvent material, at least a portion of which is in the form of nanosized particles.  The abrasive elements exhibit high homogeneity and exhibit significant increases in toughness and improved wear resistance.
Patent CA-2621375-A1 (CA)
Title: System for collaboration between device and person
Inventor: OHNO KENICHI
IPC: B23P19/00
Filed: 2005-09-05
Abstract: [PROBLEMS] To efficiently treat a work by maximally develop the characteristics of a device and a person even if the work treated is changed when the device and the person perform operations in a shared area. [MEANS FOR  SOLVING THE PROBLEMS] The device (6) and the person (7) perform an assembling operation for an assembled part (3) to a vehicle body (2). When the assembling operation is classified into those operations such as the takeout, carrying, positioning, mounting/tightening of the part, a pattern (1) with which all operations are performed by the device (6) and patterns (2) to (4) with which a part of the operations are performed by only the person (7) or by the person and the device in collaboration with each other and the remaining operations are performed by the device (6) are set beforehand, and the patterns are changed according to the type of the assembled part (3) before operation. As a result, even if the type of the assembled part (3) is changed, the excellent power of the device (6) and the excellent discretion of the person (7) can be developed maximally.
Patent CA-2622770-A1 (CA)
Title: Method for press forming of a panel part having a bent portion and press forming device
Inventor: KOMATSU JUNICHI
IPC: B21D22/22
Filed: 2006-10-05
Abstract: An addendum shape portion (20) of a panel material (11) is drawn by a drawing portion (15) of a press forming die (7) by an amount equal to or less than the limit to which the panel material (11) can be drawn, whereby a to-be-product portion (19) of the panel material (11) is roughly conformed to a forming face (8) of a punch (9). In this state, the to-be-product portion (19) of the panel material (11) is stretched or drawn. Accordingly, the cross section of the to-be-product portion (19) is uniformly changed at the minimum level, which makes it possible to produce, by press forming, a fender panel (1) made of aluminum base alloy, which has a great plane dimension L and high quality. As a result, flexibility in the design of panel parts, which are formed by pressing the panel material (11) into shapes, is increased.