baber/WOPTO huggingface dataset:
Patent CA-2266523-C (CA)
Inventor: FUCHS RAINER
IPC: C07C407/00
Filed: 1999-03-22
Granted: 2008-05-20
Abstract: Disinfecting agents with a high microbiocidal effect contain up to 5 wt.-% performic acid, hydrogen peroxide and peracetic acid. They can be obtained by addition of a source of formic acid, such as formic acid, a water-soluble salt of the same or a lower formic ester, to an aqueous phase containing 5 to 50 wt.-% hydrogen peroxide and 1 to 15 wt.-% peracetic acid and, in the case of the addition of a salt, additionally a mineral acid. Preferred agents result from the addition of 0.1 to 1 mole sodium formate or formic acid, per kg of the agent to be produced, to an equilibrium peracetic acid containing mineral acid with 0.5 to 6 wt.-% peracetic acid.
Patent CA-2269335-C (CA)
Inventor: HEATH DAVID
IPC: A61P7/00
Filed: 1997-10-17
Granted: 2010-05-25
Abstract: Les substituts de plaquettes, contenant du fibrinogène ou des produits analogues utiles d'un point de vue thérapeutique, comprennent un support insoluble sur lequel est fixée une protéine active essentiellement non dégradée contenant la séquence RGD. Un procédé de conjugaison permet de préparer de tels conjugués comprenant de 0,01 à 2,5 % en poids de fibrinogène actif, et pas plus de 50 % de fibrinogène inactif.
Patent CA-2270752-C (CA)
Inventor: BILANGE THIERRY
IPC: B64C13/16
Filed: 1999-04-28
Granted: 2005-10-18
Abstract: This invention aims to reduce the effort applied to an aircraft wing in flight, specifically at the wing root of this wing. To do so, the invention provides, on the one hand, a controllable front stabilizer (5G, 5D) at the front of the said aircraft and on the other hand, control means of the said front stabilizer creating a steering order dic corresponding to increased bearing on the said front stabilizer when simultaneously, the steering order dm, controlled by the pilot for the elevator trim tabs (6G, 6D) exceeds a threshold dms and the vertical acceleration measurement nz of the aircraft exceeds threshold nzl.
Patent CA-2276754-C (CA)
Inventor: ENGMAN FREDRIK
IPC: A61C8/00
Filed: 1998-01-19
Granted: 2007-10-30
Abstract: L'invention concerne un élément d'ancrage à symétrie de révolution permettant un ancrage dans un tissu osseux, par exemple, l'ancrage permanent de prothèses dentaires ou de bridges dans la mâchoire. L'élément d'ancrage, réalisé dans un matériau biocompatible, a une surface circonférentielle comportant une partie inférieure (6) destinée à être intégrée au tissu osseux, et une partie supérieure (9) qui, après implantation, se situe à l'extérieur du tissu osseux, permettant ainsi la fixation d'une pièce d'écartement (12) ou d'une structure prothétique. La partie supérieure (9) comprend une partie conique (9) lisse (non filetée) dont le diamètre augmente en s'éloignant de la surface terminale supérieure (petit côté supérieur) (7) de l'élément. La partie conique (9) constitue une surface d'appui pour la pièce d'écartement (12) ou la structure prothétique.
Patent CA-2276896-C (CA)
Title: Supportive pin rack for green tire storage
Inventor: MANI NEEL K
IPC: A47F7/04
Filed: 1999-07-05
Granted: 2007-05-15
Abstract: A supportive tire rack for green tire transfer and storage includes a base assembly that carries at least four support pins that are horizontally cantilevered from the base. A pair of upper support plates and a pair of lower support plates are carried by the pins. The upper support plates engage the bead rings of the tire while the lower support plates cradle the lower surface of the tire. Each support plate is pivotally carried on an arm that is pivotally carried on a pin. Each arm is also in the form of a damper that dampens oscillatory forces in the tire. The arms and plates are biased toward resting positions by springs.
Patent CA-2277277-C (CA)
Inventor: HOFFMANN HANS-RAINER
IPC: A61D7/00
Filed: 1998-01-09
Granted: 2005-03-08
Abstract: The present invention describes a device for the controlled release of active compounds in the gastrointestinal tract with delayed pyloric passage, having a component expandable on contact with gastric juice, which is surrounded by a polymer covering which is permeable to gastric juice and active compounds. The device contains at least one active compound which is present in a multiparticulate preparation which releases the active compound into the gastric juice with a delay. Compared with conventional pharmaceutical forms with delayed pyloric passage, the release of active compound from a device according to the invention can be better controlled; likewise the device can be easily rolled or folded and can be introduced into capsules without problems.
Patent CA-2277887-C (CA)
Inventor: COLLINS THOMAS M
IPC: A23G3/20
Filed: 1998-01-09
Granted: 2008-05-13
Abstract: Improved methods of making chocolates utilizing fast and aggressive cooling to form a set chocolate, chocolate products produced using same and cooling systems and apparatuses for performing same. The resultant rapidly cooled chocolate has many improved properties including enhanced gloss, improved bloom resistance and hardness. Moreover, the rapid cooling allows for the improved retention of fine detail and/or decoration of the chocolate product. The rapid cooling can be achieved without the use of chilled plungers or cold molds, but instead utilizes increased convective heat transfer coefficients and/or lower operating temperatures. The melted chocolate composition set by the rapid cooling can be of conventional temper, low temper or ultra-low temper chocolate and still result in a stable finished chocolate product allowing for the use of lower fat content formulations. Another aspect of the invention relates to a method of using a controlled humidity environment in a rewarm zone after the cooling zone to form a thermally robust chocolate product having enhanced resistance to heat abuse, yet which still has good gloss.
Patent CA-2282719-C (CA)
Inventor: BULLEID NEIL JOHN
IPC: C07K14/78
Filed: 1998-03-02
Granted: 2012-01-03
Abstract: A method of producing a desired procolagen or derivative thereof in a system which co-expresses and assembles at least one further procollagen or derivative thereof. The gene(s) for expressing pro-.alpha. chains or derivatives thereof for assembly into the desired procollagen has or have been exogenously selected from natural pro-.alpha. chains or exogenously manipulated such as to express said pro-.alpha. chains or derivatives thereof with domains which have the activity of C-terminal propeptide domains but which will not co-assemble with the C-terminal propeptide of the pro-.alpha.  chains or derivatives thereof that assemble to form the said at least one further procollagen or derivative thereof.
Patent CA-2287029-C (CA)
Inventor: TREMBLAY LINDA
IPC: B22F1/10
Filed: 1999-10-20
Granted: 2004-01-27
Abstract: Metal powder compositions for powder metallurgy (P/M) applications contain a high-density polyethylene as a lubricant. The compositions are suitable for either cold or warm compaction. When compacted, the compositions yield parts having relatively high density, high green strength and good surface finish.
Patent CA-2289283-C (CA)
Title: Metastases modeles utilisant une proteine fluorescente verte (gfp) comme marqueur
Inventor: TAN YUYING
IPC: C12N5/10
Filed: 1998-04-28
Granted: 2009-08-11
Abstract: L'invention concerne un procédé permettant de suivre la progression des métastases d'une tumeur primitive, lequel procédé consiste à prélever des tissus d'organes vivants chez un sujet vertébré qui a été modifié pour renfermer des cellules tumorales exprimant la GFP, et à détecter la présence de fluorescence dans les tissus excisés. Il est également possible de surveiller la fluorescence par une observation in situ. Les sujets vertébrés renfermant la GFP et produisant des tumeurs constituent des modèles utiles pour l'étude de la métastase. En outre, les sujets hébergeant déjà des tumeurs peuvent être traités de manière à modifier les tumeurs endogènes pour qu'elles renferment la GFP. Cette invention a des applications cliniques. Enfin, on peut observer directement l'angiogenèse en injectant un colorant de contraste dans un sujet hébergeant une tumeur marquée à la GFP.
Patent CA-2296435-C (CA)
Title: Carton a grande rigidite et emballage a base de ce carton
Inventor: SJOSTROM HAKAN
IPC: D21H27/10
Filed: 1998-07-06
Granted: 2004-06-01
Abstract: L'invention concerne un carton à grande rigidité et faible grammage, ainsi qu'un emballage à base de ce carton. Le carton comprend un coeur entouré par au moins un pli externe, et de préférence par un à trois plis externes, de chaque côté. Le carton a un grammage de 100-300 g/m<2>, un indice de résistance à la courbure d'au moins 25 Nm<6>/kg<3>, de préférence compris entre 30 et 60 Nm<6>/kg<3>, et une résistance à la traction dans la direction Z (Scott Bond) d'au moins 100 J/m<2>. Le coeur du carton est essentiellement à base de pâte chimico-thermomécanique et a une densité de 200-450 kg/m<3>. Ledit coeur représente 55-80 % du grammage total du carton. Les plis externes ont un indice de résistance à la traction de 7,0-9,5 kgNm/g et sont essentiellement à base de pâte chimique.
Patent CA-2298572-C (CA)
Title: Deuterated cyclosporine analogs and their use as immunomodulating agents
Inventor: YATSCOFF RANDALL W
IPC: C07K1/13
Filed: 1998-10-08
Granted: 2002-04-09
Abstract: Cyclosporine derivatives are disclosed which possess enhanced efficacy and reduced toxicity over naturally occurring and other presently known cyclosporins and cyclosporine derivatives. The cyclosporine derivatives of the present invention are produced by chemical and isotopic substitution of the cyclosporine A (CsA) molecule by: (1) chemical substitution and optionally deuterium substitution of amino acid 1, and (2) deuterium substitution at key sites of metabolism of the cyclosporine A molecule such as amino acids 1, 4, 9. The most active derivatives of the invention were those possessing both chemical and deuterium substitution. Also disclosed are methods of producing the cyclosporine derivatives and method of producing immunosuppression with reduced toxicity with the disclosed cyclosporine derivatives.
Patent CA-2300177-C (CA)
Title: Printing system and printing method for producing a chromatically mixed sheet sequence
Inventor: WIEDEMER MANFRED
IPC: G03G15/00
Filed: 1998-08-12
Granted: 2007-09-25
Abstract: The invention relates to an adapted-performance printing or copying system f or producing a predetermined sheet sequence made up of individual sheets printed in monochrome and/or colour. The inventive printing or copying system contains a high speed, monochrome or two-colour digital printer (10) and a digital colour-printer (11), these two printers being interconnected via a paper route connector module (16). A master control unit assigns the individual sheets to be printed to t he printing units, said sheets being collected in a single sheet collection device (18). The monochrome and colour information from an origin al data flow are assigned to the printing unit and organised in terms of time in order to ensure that the print job is performed at an optimal speed.
Patent CA-2302005-C (CA)
Inventor: WHITE RONALD A
IPC: A63B63/08
Filed: 2000-03-23
Granted: 2008-12-23
Abstract: A rollable sports ballast base for supporting a sports apparatus support member. The bottom surface is adapted to contact a support surface. There are two wheel assemblies. One of the wheel assemblies is retractable. In the raised position, the bottom surface of the base member substantially contacts the support surface. In the lowered position, both wheel assemblies contact the support surface thereby separating or elevating the base member from the support surface. In another embodiment, one wheel assembly is retractable and comprises a pivoting connector coupled to the base member and a wheel bracket coupled to the pivoting connector. The wheel bracket is adapted to receive an axle and at least one wheel, and is further provided with a handle extending outwardly from the wheel bracket to pivotally rotate the wheel assembly about a transverse axis to separate or elevate the bottom surface from the support surface.
Patent CA-2307444-C (CA)
Inventor: SLOAN WILLIAM R
IPC: E21B47/08
Filed: 2000-05-02
Granted: 2003-07-15
Abstract: A system is disclosed for compensating well logs for adverse effects of the borehole and near borehole formation effects. The system is configured primarily for processing logging-while-drilling (LWD) density measurements, and includes means for generating a one-dimensional density log which is corrected for adverse effects of logging tool standoff and "dipping" beds penetrated by the borehole. The system is, however, applicable to any type of LWD or other type of logging system which requires borehole corrections, and which responds to variations in formation properties in a plane perpendicular to the borehole. The system can also be modified to include LWD apparatus using sensors that require no borehole corrections, and only require corrections for dipping beds. The system is ideally suited for logging equipment using two sensors, but can be modified for use with single sensor systems or systems using more than two sensors.
Patent CA-2308065-C (CA)
Title: Process for producing arachidonic acid-containing lipids and dihomo-.gamma.-linolenic acid-containing lipids
Inventor: AKIMOTO KENGO
IPC: C12R1/645
Filed: 1999-08-27
Granted: 2012-06-26
Abstract: A process for producing lipids containing arachidonic acid comprising culturing a microorganism in which w3 desaturase activity has been decreased or is lacking at a temperature lower than the optimum growth temperature from the start of culturing or after culturing at the optimum growth temperature, said microorganism being obtained by the mutation treatment of a microorganism capable of producing arachidonic acid and belonging to the genus Mortierella and the like; and then recovering lipids containing arachidonic acid from the culture.
Patent CA-2318718-C (CA)
Title: Disposable diaper
Inventor: ONISHI KAZUAKI
IPC: A61F13/15
Filed: 2000-09-13
Granted: 2005-07-12
Abstract: A disposable diaper 1 is locally formed with a protuberance 21 in a transversely middle zone of the diaper 1 between urethral meatus and anus of a diaper wearer, and the diaper thus formed is capable of preventing loose passage discharged thereon form flowing toward the front side of the wearer.
Patent CA-2322324-C (CA)
Title: Integrated process for preparation of diene complexes
Inventor: CAMPBELL RICHARD E JR
IPC: C07F7/00
Filed: 1999-03-10
Granted: 2007-05-08
Abstract: Disclosed is a process for prepararing bridged Group 4 metal complexes containing a neutral dime ligand starting from the corresponding novel, metal diene containing complexes by reaction thereof wi th the divalent derivative of a bridged bidentate ligand compound. The novel, intermediate metal diene complexes, their formation fro m tetravalent metal salts and an integrated process combining both process steps are claimed.
Patent CA-2322429-C (CA)
Title: Procede de reduction de composes nox dans les gaz de combustion de chaudieres de recuperation
Inventor: TAMMINEN ARI
IPC: B01D53/56
Filed: 1999-03-19
Granted: 2008-07-22
Abstract: L'invention concerne un procédé de réduction de composés NOX dans les gaz odorants d'une chaudière de récupération. Dans ce procédé, on sépare l'ammoniac contenu dans les gaz odorants avant leur combustion, l'ammoniac étant ensuite introduit dans une chaudière d'une usine de pâte à papier ou dans un catalyseur séparé, dans lequel il réagit avec de l'oxyde d'azote formant de l'eau et de l'azote moléculaire.
Patent CA-2333460-C (CA)
Inventor: MCINNIS RODERICK JAMES
IPC: H04N5/44
Filed: 1999-03-04
Granted: 2002-07-30
Abstract: The invention allows the user to store selected television broadcast programs while the user is simultaneously watching or reviewing another program. A  preferred embodiment of the invention accepts television (TV) input streams in a multitude of analog and digital forms. The TV streams are converted to (MPEG) formatted stream for internal transfer and manipulation and are parsed and separated it into video and audio components. The components are stored in temporary buffers. Events are recorded that indicate the type of component that has been found, where it is located, and when it occurred. The program logic is notified that an event has occurred and the data is extracted from the buffers. The parser and event buffer decouple the CPU from having to parse the MPEG stream and from the real time nature of the data streams which allows for slower CPU and bus speeds and translate to lower system costs. The video and audio components are stored on a storage device and when the program is requested for display, the video and audio components are extracted from the storage device and reassembled into an MPEG stream which is sent to a decoder.  The decoder converts the MPEG stream into TV output signals and delivers the TV output signals to a TV receiver. User control commands are accepted and sent through the system. These commands affect the flow of said MPEG stream and allow the user to view stored programs with at least the following functions: reverse, fast forward, play, pause, index, fast/slow reverse play, and fast/slow play.
Patent CA-2336558-C (CA)
Inventor: USUI TOSHIYUKI
IPC: B21D37/20
Filed: 2001-02-14
Granted: 2005-02-01
Abstract: A cutting edge is formed by build-up welding on a die of a die assembly made of a base material of an aluminium/copper-based zinc alloy, The cutting edge comprises an underlying layer and an overlying layer. The underlying layer is made of a copper alloy that can be welded to both a zinc alloy and a nickel alloy, and the over-lying layer is made of a nickel alloy. The cutting edge is of high machinability, high durability, and high hardness.
Patent CA-2337270-C (CA)
Title: Method for preparing 4-(3-pyridinyl)-1h-imidazole and the intermediates used
Inventor: BOUCHET RAPHAEL
IPC: C07D401/04
Filed: 1999-07-08
Granted: 2009-11-24
Abstract: The invention concerns a method for preparing compounds of formula (I) wherein R represents a hydrogen atom or an alkyl radical containing up to 8 carbon atoms, characterised in that it consists in subjecting a compound of formula (II) wherein alc represents the residue of an alkyl radical containing up to 4 carbon atoms to the action of a compound of formula (III): RCONH2, wherein R retains its previous meaning, to obtain the compound of formula (IV) wherein R retains its previous meaning which is subjected to cyclization to obtain the desired product of formula (I).
Patent CA-2338503-C (CA)
Inventor: DEAN FRANK W
IPC: A01N43/38
Filed: 1999-07-20
Granted: 2009-09-29
Abstract: L'invention concerne des procédés servant à améliorer la résistance de plantes à des maladies sans inhiber leur croissance. Ces procédés consistent à traiter la plante au moyen d'un acide benzoïque ortho-substitué, de préférence acide salicylique, et d'un composé contenant azote et sélectionné dans le groupe constitué par des amines organiques et des composés se métabolisant en une amine organique tels que, de préférence, des polyamines, des amines tertiaires, des propylamines et des composés organiques qui se métaboliseront afin de produire une propylamine. On peut traiter simultanément ces plantes au moyen d'un métal micronutritif chélaté sélectionné, de préférence, dans le groupe constitué par des métaux terreux alcalins, des métaux de transition et bore. On peut enfin traiter ces plantes au moyen d'un acide complexe induisant éthylène, de préférence acide indole-3-butyrique. Le mode d'application préféré s'exécute sur le feuillage de la plante au moyen d'une solution dans un véhicule approprié.
Patent CA-2338743-C (CA)
Title: Method and installation for producing dual-phase steel
Inventor: SPROCK AUGUST
IPC: C21D8/02
Filed: 1999-07-17
Granted: 2010-03-30
Abstract: The invention relates to the production of dual-phase steel (2) which is obtained by targeted cooling after the final deformation step in a rolling stand (1), whereby a dual-phase structure of between 70 and 90 % ferrite and between 30 and 10 % martensite is adjusted. So as to be independent of steel geometry and strip speed the invention provides for cooling to take the form of fluidized-bed cooling carried out in a cooling line (6) comprising water-cooling stages (7) arranged one behind the other.
Patent CA-2340766-C (CA)
Title: Folding of catheter-mounted balloons to facilitate non-rotational radial expansion of intraluminal devices
Inventor: SAKATA MISUZU
IPC: A61F2/06
Filed: 1999-08-03
Granted: 2007-07-17
Abstract: Methods for folding a catheter mounted balloon, and delivery catheter systems which incorporate radially expandable intraluminal devices (e.g., stents, grafts and stented grafts) which are mounted on a balloon folded in accordance with this method. The method comprises generally folding the balloon at least twice, in opposite directions, so that any rotational force s created by the unfolding of the balloon as it is inflated will counteract ea ch other, and will thus avoid substantial rotational movement of the intralumin al device during its radial expansion.
Patent CA-2341432-C (CA)
Title: Device for measuring translation, rotation or velocity via light beam interference
Inventor: PARRIAUX OLIVIER M
IPC: G01P3/36
Filed: 1999-08-19
Granted: 2008-01-15
Abstract: The device for measuring translation, rotation or velocity includes at least a first grating (46) of period , and at least a second grating (48) of period /2, these first and second gratings being mobile relative to the other along a given direction of displacement. A light source supplies a beam (FI) inciden t upon the first grating (46) at an angle of incidence .alpha. which is not ze ro in a plane perpendicular to the grating lines, this angle of incidence being sufficient so that the light source and the detector are spatially separated from each other in projection on this plane and on the direction of displacement. The translation or rotation measurement is effected via interference of two beams (16, 18) originating from the diffraction of the incident beam (FI) into the "+1" and "-1" order followed by diffraction in t he second grating (48) respectively into the "-1" and "+1" orders. In certain embodiments, the source and/or the detector are integrated in a semiconducto r substrate. A particular arrangement of the device allows a bidirectional displacement measurement.
Patent CA-2351665-C (CA)
Inventor: VARGA JOZSEF
IPC: C07K14/60
Filed: 1999-11-23
Granted: 2008-09-02
Abstract: There is provided a novel series of synthetic analogs of hGH-RH(1-29)NH2.  These analogs inhibit the activity of endogenous hGH-RH, and therefore prevent the relase of growth hormone. The stronger inhibitory potencies of the new analogs, as compared to previously described ones, results from replacement of various amino acids.
Patent CA-2353161-C (CA)
Inventor: MAGUIRE MICHAEL
IPC: H04W4/14
Filed: 2001-07-17
Granted: 2005-01-25
Abstract: A user interface and method for viewing shore messages one a wireless device includes a viewing screen, a processor, a memory device and a message software interface module. The memory device stores electronic messages that have been transmitted or received by the wireless devise. The message software interface module is executed by the processor and (a) displays a current electronic message on the viewing screen, (b) filters each of the electronic messages stored in the memory device to identify one or more select messages meeting a pre-set criteria, and (c) displays the one or more select messages on the viewing screen along with the current electronic message.
Patent CA-2355214-C (CA)
Inventor: RIBEILL YVES
IPC: A61K31/415
Filed: 1999-12-10
Granted: 2010-02-23
Abstract: A method of controlling parasites in or on an animal comprising administering to the animal a parasiticidally effective, substantially non-emetic 1-arylpyrazole.