baber/WOPTO huggingface dataset:
Patent CA-2171740-A1 (CA)
Title: 0rally active derivatives of 1,3,5(10)-estratriene
Inventor: KIM HYUN K
IPC: A61K31/56
Filed: 1994-09-15
Abstract: 17.beta.-nitrate and 11.beta.,17.beta.-dinitrate esters of estradiol which exibit elevated estrogenic and postcoital contraceptive activities are disclosed. A process for their manufacture and their use in pharmaceuticals is also disclosed.
Patent CA-2174576-A1 (CA)
Inventor: HESS HEINRICH JOHANNES
IPC: B27G5/02
Filed: 1996-04-19
Abstract: A cutting jig or cutting guide for foam tube and like products comprises a channel member with opposed uprights sidewalls to accommodate therebetween a tube to be cut, pairs of aligned grooves being provided in the sidewalls to serve as guides for a cutting blade. Fillet portions are provided between the sidewalls and the base to provide a profile having at least four facets to support the tube. Preferably, the profile comprises a section of an octagon. At least one insert may be provided, having similar inner and outer profiles to that of the sidewalls and base, and dimensioned to nest therein. The insert may also be dimensioned so as to elevate the tube to a  height relative to the cutting grooves as compared with a larger tube in the base unit. The cutting jig sidewalls may further comprise at least one pair of identical notches, one in each of the sidewalls, the insert being dimensioned relative to the notch to maintain a corresponding depth of cut for a smaller pipe. A pair of inserts may be provided, a larger one of the inserts to fit the base unit and a smaller of the inserts to fit into the larger insert in nesting protrusion the larger insert and base unit having one or more pairs of acooperating protrusion and recess to locate the larger insert relative to the base unit longitudinally, and the smaller insert and larger insert having at least one pair of a cooperating protrusion and recess to locate the smaller insert longitudinally relative to the larger insert, each pair of a protrusion and a recess being arranged so as to limit insertion of the corresponding insert to one direction only.
Patent CA-2176077-A1 (CA)
Title: Method of using trichloroisocyanuric acid and an alkali bromide in paper process systems
Inventor: AJOKU KEVIN I
IPC: D21H21/04
Filed: 1996-05-08
Abstract: A method for inhibiting microbial growth in a paper process system prone to suchgrowth comprising adding to said system an effective amount of a composition comprising trichloroisocyanuric acid and an alkali bromide is disclosed. In a preferred embodiment these components are delivered to the system being treated as a single composition and in a weight ratio greater than about 3:1. This composition can be added either by continuous feeding, semi-continuous feeding or slug feeding. The invention also contemplates compositions comprising a paper process stream containing an effective amount of a composition comprising trichloroisocyanuric acid and an alkali bromide.
Patent CA-2176122-A1 (CA)
Inventor: WOODRUFF BYRON J
IPC: B05B15/04
Filed: 1994-06-14
Abstract: A fluid spraying gun (10) having a disk-shaped shield (12) positioned adjacent to a spray (22) of fluid at an adjustable angle.  The shield has a sharp edge (45) that can roll on a surface for creating a sharp border be-tween an area exposed to spray and an area concealed from spray. The shield also has a rounded rim on a face distal to the spray for sliding along a surface transverse to the surface the edge rolls on, allowing the formation of a sharp border along a corner between the sur-faces or the positioning  of the spray a set distance from the transversely ori-ented wall. The gun also has a lip (50) for catching excess spray immediately adjacent to the edge.
Patent CA-2176236-A1 (CA)
Title: Tyrosinase-activator protein fusion enzyme
Inventor: KUMAGAI MONTO H
IPC: C12N9/14
Filed: 1994-11-08
Abstract: The present invention relates to a nucleic acid sequence encoding a fusion enzyme comprising a nucleic acid sequence encoding for a tyrosinase and a nucleic acid sequence encoding for a tyrosinase activator protein. Activator proteins used in the present invention are ORF438 and URF402. Prokaryotic tyrosinases that require a separate activator protein, particularly tyrosinases derived from Streptomyces are preferred. It is also preferred that the activator protein sequence be positioned (5') relative to the tyrosinase sequence. The present invention also relates to a fusion enzyme which comprises an amino acid sequence for tyrosinase and an amino acid sequence for a tyrosinase activator protein, which may also contain a linker positioned between the amino acid sequences of the activator protein and the tyrosinase. The present invention also relates to melanin produced by a fusion enzyme of the present invention.
Patent CA-2177806-A1 (CA)
Title: Titanium-containing ferrous hard-facing material and its application
Inventor: SCRUGGS DAVID M
IPC: C23C4/06
Filed: 1996-05-30
Abstract: A hard-facing material source is an article whose net composition is, in weight percent, from about 20 to about 35 percent chromium, from about 2 to about 5 percent boron, from about 1 to about 2.5 percent silicon, from 0 to about 0.5 percent carbon, from about 0.5 to about 2 percent manganese, and from about 0.2 to about 1.0 percent titanium, balance iron and incidental impurities. The article may be a powder or a hollow tube with a powder packed therein. The hard-facing material source is thermally applied to a substrate by spraying or welding.
Patent CA-2179054-A1 (CA)
Title: A diaper
Inventor: WIDLUND URBAN
IPC: A61F5/44
Filed: 1994-12-08
Abstract: The present invention relates to diaper having a front part (12),a back part (14) and an intermediate crotch part (13) which includes an absorbent body unit (1) which is joined to a fluid-impermeable bottom sheet (7) and to a top a fluid-permeable top sheet (9) which lies proximal to the ware's body in use and which includes an opening (15) situated in the back part and crotch part of the diaper and stretch-mounted elastic devices (20, 21), and which is not attached to the absorbent body at least within the region of said opening (15), wherein the absorbent body unit (1) includes a main body (2) which is provided with a leg recess on respective sides thereof, and two side-bodies (3, 4) which are placed laterally outside the main body on respective sides thereof and in respective leg recesses. According to the invention the absorbent body unit (1) is enclosed between the bottom sheet (7) and an inner casing sheet (8) made of fluid-permeable material, said sheets being mutually joined at parts which lie outside the absorbent body and carry stretch-mounted elastic elements (10, 11) along their respective side edges within at least the central part of the diaper; in that each side-body (3, 4) has an arcuate edge on that side (22) thereof which lies proximal to a respective leg recess in the main body (2); in that the side-bodies are spaced from the main body (2); and in that the inner casing sheet (8) is joined to the bottom sheet (7) in those gaps that are formed in the leg recesses between the main body and the side-bodies.
Patent CA-2179178-A1 (CA)
Title: Adhesive patch for transdermal drug delivery
Inventor: SAAMAN ARY
IPC: A61K9/70
Filed: 1994-12-13
Abstract: An adhesive patch for delayed onset transdermal drug delivery, comprising a reservoir or matrix containing the drug. An imprevious membrane is arranged on said reservoir or matrix and designed to become pervious after a given delay period by receiving an external stimulus that alters its physical/chemical structure.
Patent CA-2179414-A1 (CA)
Title: Printer Mechanism for Automated Teller Machine
Inventor: BRANNAN JEFFREY A
IPC: B41J15/00
Filed: 1995-03-07
Abstract: A statement printer of an automated teller machine includes a top plate (16) pivotally mounted on a pair of spaced side walls (12). The top plate supports a ribbon cartridge (18) thereon. The cartridge includes a pair of downward extending projections (38) which are accepted in a longitudinally extending recess (24) in the top plate. Notches (40) and the longitudinally extending projections engage a leaf spring (28) to position the cartridge thereon. The top plate further includes a pair of finger projections (30) having slots (34) for accepting wing projections (36) that extend from the sides of the cartridge. The guided relationship between the downward extending projections and wing protections on the cartridge and the longitudinal recess and the slots on the top plate enable the cartridge to be guided into position on and off the top plate which facilitates changing the cartridge in the confined space inside an automated teller machine.
Patent CA-2179892-A1 (CA)
Title: Anthelmintic preparation
Inventor: MCLAREN DONALD GEORGE
IPC: A61K9/00
Filed: 1995-03-02
Abstract: A pour-on anthelmintic composition, including its method of preparation and use, the composition preferably having been prepared by mixing at a common temperature (i) a premix of an anthelmintic compound or compounds (for example a benzimidazole) with a transdermal vehicle (such as isopropyl myristate) with (ii) a premix of a non-ionic emulsifier with an oil capable of solubilising the emulsifier and, subsequent to the blending of the premixes (preferably after cooling), mixing the blend with a deflocculation agent/diluent or deflocculation agen/diluent mix.
Patent CA-2181174-A1 (CA)
Title: Vegetable crisper
Inventor: BISHOP JERRY W
IPC: A47J47/10
Filed: 1995-01-17
Abstract: A mist-emitting apparatus for a vegetable crisper, having a sprayer (222) attached to an upper portion of a housing (200). A portion of the housing (200) defines a closable reservoir (202) for a supply of water. Means (210) are provided in the housing for operatively communicating with a lower portion of the reservoir to communicate the water under pressure to the sprayer (222) at predetermined intervals for a predetermined period of time. The water, being communicated to the sprayer (222), is emitted as a mist. A false bottom (240) extends laterally from a lower portion of the housing (200) for supporting fruits and vegetables above the false bottom. The closable container (202) may be a bag or a cavity inthe sidewall (272) of the vegetable crisper, separate from the housing and communicating through a tube (275) that connects with a lower portion of the housing.
Patent CA-2181187-A1 (CA)
Inventor: HUCKESTEIN BRIGITTA
IPC: C08G18/70
Filed: 1996-07-12
Abstract: Water-emulsifiable polyisocyanates contain a)  aliphatic, cycloaliphatic and aromatic polyisocyanates and b)  reaction products of the abovementioned polyisocyanates with polyvinylpyrrolidones which have at least one group which is reactive with isocyanate.
Patent CA-2183156-A1 (CA)
Title: Pipe clamp
Inventor: BROOKHOUSE ROGER STEPHEN
IPC: B23K37/053
Filed: 1995-02-14
Abstract: An internal line-up clammp for securing two adjacent pipe sections (P1, P2) together in end-to-end relationship, comprising a first clamping mechanism operable to extend a first set (10) of circumferentially disposed clamping shoes (14) radially into clamping engagement with the interior of a first said pipe section; a second clamping mechanism operable to extend a second set (12) of circumferentially disposed clamping shoes (16) radially into clamping engagement with the interior of a second said pipe section; and a back-up shoe mechanism comprising a plurality of circumferentially extending back-up shoes (20) arranged to provide a radially outer cylindrical surface, said back-up shoes (20) being located axially between said sets of clamping shoes and being extendible radially outwardly into engagement with the interior of said pipe sections (P1, P2) when said sections are clamped by respective said clamping mechanisms.
Patent CA-2185648-A1 (CA)
Title: Filter envelope for a drainage element for presses used for separating fluids from solid materials
Inventor: HARTMANN EDUARD
IPC: B30B9/26
Filed: 1996-01-08
Abstract: A filter envelope (26) for a rod-shaped, flexible drainage core (4) with flow paths (5) for removing the pressed-out fluid from the pressing chamber of a press. By winding the filter envelope (26) itself around it, a ring-shaped bulge (20) is fixedly connected with it (26) for assembling the filter envelope (26) and the drainage core (4) on one or both ends of the press.
Patent CA-2186965-A1 (CA)
Inventor: JIWAN JAVAID JOHN
IPC: E06B3/28
Filed: 1996-10-02
Abstract: Le précis n'est pas disponible en     Abstract Not Yet Available ce moment
Patent CA-2187530-A1 (CA)
Title: Element d'isolation et son procede de fabrication
Inventor: RASMUSSEN JEPPE
IPC: E04C2/36
Filed: 1995-04-11
Abstract: L'invention concerne un élément d'isolation en plaque comprenant une couche centrale calorifuge (1) ouverte pour permettre la diffusion et revêtue des deux côtés d'une couche externe anti-diffusion (4, 5). La couche centrale (1) est divisée en cellules au moyen de couches de séparation (3) anti-diffusion qui s'étendent perpendiculairement aux couches externes (4, 5) anti-diffusion et sont reliées à ces dernières de manière à assurer une barrière contre la diffusion.
Patent CA-2189147-A1 (CA)
Title: Apparatus and method to control deflagration of gases
Inventor: ROBERTS DARYL
IPC: B05B7/00
Filed: 1995-05-10
Abstract: A deflagration suppression system, which is particularly applicable to deflagrations involving combustible gases. The deflagration suppressant in the system is typically water (60) which is dispersed in the combustible gas as a stream of droplets (44c) having a Sauter mean diameter of no more than about 80 microns. The system can include a combustible substance detector. The system includes a liquid atomizing device (52) which atomizes the liquid (60) in a carrier gas (68). The droplets are reduced in size by increasing the velocity of the droplets to a supersonic velocity.
Patent CA-2191350-A1 (CA)
Inventor: CHALUPA WILLIAM FRITSCHE
IPC: C12G3/04
Filed: 1995-06-22
Abstract: A stable, pourable gelled beverage containing gellan gum. The beverage, which does not require the presence of other gelling agents or stabilizers, contains between about 0.01% and 0.15 % gellan gum.
Patent CA-2191724-A1 (CA)
Inventor: GOODALE ROBERT H
IPC: A01K91/12
Filed: 1995-05-19
Abstract: Improved fishing lines (15), and specifically fly lines, and methods of manufacture and use thereof are disclosed. The line (15) includes a core line portion (28) and a coating portion (30), the coating (30) including a copolymer of polyolefin and acrylic material, the polyolefin preferably being polyethylene. The lines provided include a clear floating fly line (15) having a nylon core and ethylene acrylic acid copolymer coating.
Patent CA-2194404-A1 (CA)
Title: Module subrack with routing module
Inventor: BURGHARDT HARTMUT
IPC: G02B6/43
Filed: 1995-06-26
Abstract: A rack for electronic modules has a special routing module besides conventional electronic modules. The modules are detachably connected to the routing module by identical bundles of optical fibres and multiple plugs. Devices located outside the rack for the electronic modules are connected to the routing module. The connections between the electronic modules on the one hand and between the electronic modules and devices located externally to the rack on the other hand are established through the routing module.
Patent CA-2194831-A1 (CA)
Title: Effluent monitoring system
Inventor: MILLO JEAN
IPC: G01N33/18
Filed: 1997-01-10
Abstract: The effluent monitoring system generates  an action perform  signal for  controlling  a  sampler  device  or  an alarm in response to detecting a plurality of probe inputs receiving signals from a plurality of effluent property detecting probes.  A variable and dynamic response to the probe  inputs  is  provided.    A  plurality  of  monitoring parameter sets are stored in a memory along with a state number value,  and the system may change state number in response to exceeding a threshold value which will result in the system being responsive to a new set of monitoring parameters in order to respond in a variable and dynamic manner.    The  sampling  rate  and the  rate  of  recording values of the probe inputs can also be dynamically varied in response to the probe inputs themselves.
Patent CA-2195069-A1 (CA)
Title: Blood collection system deriving instantaneous component yield
Inventor: BROWN RICHARD I
IPC: B04B5/04
Filed: 1996-05-22
Abstract: Systems for separating platelets from blood in a centrifuge separation device (12) to derive the yield of platelets through tubing branch (30) in real time as processing is accomplished. The systems determine an incremental blood volume processed from tubing branch (20) during a succession of incremental time periods during a separation step. The systems also estimate a separation efficiency for the separation device (12) during each incremental time period, while also estimating a current count of platelets available from a donor through branch (20) during each incremental time period. The systems multiply incremental blood volume for each time period by the estimated current count of platelets and by the estimated separation efficiency, to derive incremental platelet yields.
Patent CA-2197520-A1 (CA)
Inventor: SPRAGER DAVID G
IPC: A63D5/04
Filed: 1997-02-13
Abstract: An apparatus including a bowling lane, pins positioned on one end of the bowling lane, a bowling ball adapted to be launched down the bowling lane toward the bowling balls, and a spin detector for determining a spin rate of the bowling ball as the bowling ball travels down the bowling lane.  An angle detector detects the angle of the spin axis of the bowling ball.  The apparatus also measures and displays information relating to ball velocity, ball position, coefficient of friction, launch angle, and entry angle.
Patent CA-2198363-A1 (CA)
Inventor: FERGASON JAMES L
IPC: G02B27/00
Filed: 1995-06-07
Abstract: Système (10) d'affichage monté sur la tête qui comprend une optique de focalisation (21) destinée à focaliser de la lumière provenant d'une source (15) d'images, un rétroréflecteur (23) et un diviseur (22) de faisceaux, la source (15) d'images et le diviseur (22) de faisceaux dirigeant la lumière vers le rétroréflecteur (23) pour focaliser une image réelle, et la lumière réfléchie par le rétroréflecteur (23) étant dirigée via le diviseur (22) de faisceaux en vue de la visualisation. Ledit système utilise des optiques conjuguées pour placer effectivement l'oeil (13) qui visualise ou le détecteur en relation à la source (15) d'images de la même façon que l'optique de focalisation (21) en relation avec la source (15) d'images. Ledit rétroréflecteur (23) peut être monté sur un boîtier (11) ou support ordinaire avec le diviseur (22) de faisceaux et l'optique de focalisation (21) ou peut être placé à distance. Un procédé permettant de former une image en utilisant des optiques conjuguées, selon lequel de la lumière provenant d'une source (15) est focalisée pour former une image réelle au niveau d'un rétroréflecteur (23) et est réfléchie en vue de la visualisation, est également décrit.
Patent CA-2198922-A1 (CA)
Title: Composition epaissie par un alkylether de polysaccharide
Inventor: ARNAUD PASCAL
IPC: A61Q1/06
Filed: 1997-02-28
Abstract: L'invention se rapporte à une composition épaissie contenant comme épaississant un alkyléther de polysaccharide formé de motifs comportant au moins deux cycles osidiques différents, chaque motif comportant au moins un groupe hydroxyle substitué par une chaîne alkyle hydrocarbonée saturée. L'alkyléther a en particulier un poids moléculaire supérieur à 200 000 et est notamment un alkyléther de gomme guar ayant un degré de substitution de 2 à 3. L'invention se rapporte également à l'utilisation de cette composition dans les domaines cosmétique, dermatologique, vétérinaire et/ou alimentaire.
Patent CA-2199139-A1 (CA)
Title: Alimentary pasta comprising indian corn flour
Inventor: MARCONATO LUIGI
IPC: A23L7/109
Filed: 1995-11-22
Abstract: Alimentary pasta in the form of spaghetti, noodles, bucatini, orecchiette, penne and/or pennette, and any other convenient shape, characterized by the fact that its basic component is Indian corn flour in the cooked or pre-cooked state before the respective shaping of dough.
Patent CA-2201498-A1 (CA)
Inventor: SRIVASTAVA PRAMOD K
IPC: C07K19/00
Filed: 1995-04-06
Abstract: L'invention concerne un procédé d'inhibition de la prolifération d'une tumeur chez un mammifère, le procédé comprend les étapes consistant (a) à isoler un complexe protéine de stress-peptide tiré de cellules tumorales prélevées au préalable sur le mammifère, et (b) à administrer le complexe protéine de stress-peptide isolé au mammifère afin de stimuler chez ce dernier une réaction immune contre la tumeur dont on a isolé le complexe. On peut citer à titre de complexes de protéine de stress-peptide présentant une utilisé particulière dans la pratique de la présente invention les complexes Hsp70-peptide, Hsp90-peptide et gp96-peptide.
Patent CA-2202208-A1 (CA)
Inventor: BERTHIER GUY
IPC: D01D5/18
Filed: 1997-04-09
Abstract: The present invention proposes a method for producing mineral wool products by using a spinner (202), through the orifices  (206  and 208)  of which at  least  two  supplied molten mineral materials  (210 and 212)  are centrifuged, with each one of said two molten mineral materials being centrifuged at least partly through orifices (206 and 208) which are separate and assigned to a respective one of the two molten materials in order to produce pure fibers (220 and 222) from the molten materials. The present invention furthermore  furnishes  a  device  for  centrifuging  molten materials  (210  and  212)  for  producing mineral  fiber products by means of a spinner (202) having a multiplicity of orifices (206 and 208) provided in its peripheral wall (204)  for  centrifuging  molten  materials  (210  and  212) supplied  to  the  spinner  (202),  with  the spinner  (202) comprising on the inside (214) of its peripheral wall (204) compartments  (216  and  218)  arranged  in  sections  for separately supplying - or separately receiving,  respectively - a respective one of the two molten materials to at least one associated orifice.
Patent CA-2202285-A1 (CA)
Inventor: MCGEE DENNIS EMMETT
IPC: C08J7/052
Filed: 1995-10-05
Abstract: A heat sealable thermoplastic film is coated on at least one side with an acrylonitrile-containing coating containing from 25 wt.% to about 80 wt.% acrylonitrile. More specifically, the film is coated on the inside with a polymeric coating comprising (i) from 25 to 50 wt.% of a nitrile such as acrylonitrile, (ii) from 40 to 75 wt.% of a monomer selected from the group consisting of an alkyl acrylate or 1,3-butadiene, and (iii) about 1 to 10 wt.% of a monomer selected from the group consisting of an ethylenically unsaturated carboxylic acid or sulfoethyl methacrylate, the coating having a calculated glass transition temperature (Tg) ranging from about 10 ~C to less than about 50 ~C. The outside of the film is coated with an acrylic coating composition which can contain from 0 to about 80 wt.% acrylonitrile.
Patent CA-2206915-A1 (CA)
Inventor: H NER ROBERT
IPC: A61K47/48
Filed: 1995-12-13
Abstract: La présente invention concerne des conjugués oligonucléotide-dendrimère et leurs sels. Dans ces conjugués, le dendrimère est le reste monovalent d'un dendrimère de la première à la dixième génération, et l'oligonucléotide est une séquence synthétique, modifiée ou naturelle composée de désoxynucléosides synthétiques, naturels ou modifiés ou de motifs structuraux d'acide nucléique peptidique. Des ponts internucléotidique relient ces motifs structuraux et entourent une région complémentaire, de préférence totalement complémentaire, d'un acide nucléique cible (ARN cible ou ADN cible). Le dendrimère est lié à un pont internucléotide, une base d'acide nucléique ou un sucre de l'oligonucléotidique.