baber/WOPTO huggingface dataset:
Patent NO-150502-C (NO)
Inventor: HAAKANSSON PAUL JOHAN REINHOLD
IPC: B08B3/02
Filed: 1980-07-11
Abstract: The invention relates to a method of disinfecting objects used for the personal care of patients and to an arrangement for the purpose. Such objects are buckets etc. in a hospital ward or the like. It is known to use a flusher disinfector connected to conduits for cold water, warm water and hot water and provided with valves. The object of the invention is to provide a simpler method with lower energy consumption. This is achieved thereby that the goods are emptied of their contents and placed in a treatment chamber (10), which is closed, that warm water is sprayed onto the goods, that water is vapourized and conducted to the goods which are heated above 85  DEG C, whereafter the goods are cooled by water.
Patent NO-168975-C (NO)
Inventor: KUTARAGI KEN
IPC: G11B20/18
Filed: 1985-05-20
Abstract: A magnetic disc reproducing apparatus, for reproducing information signals from one of a plurality of tracks of a magnetic disc, includes a transducer (21) positioned in transducing relation with the plurality of tracks for reading out the information signals of the tracks, a checking circuit (45, 52) connected to the transducer (21) for checking a portion of the information signals, and an identifying circuit (53) connected to the checking circuit (45, 52) for identifying characteristics of the information signals being reproduced.
Patent NO-164637-C (NO)
Inventor: STEER PETER L
IPC: A61B19/00
Filed: 1985-08-19
Abstract: An integrally formed single piece loop ostomy appliance includes a central rod portion, a cross piece transverse to the rod portion at one end, and a displaceable end piece at the other end, displaceable between a first position which extends in the same general direction as the rod portion and a second position transverse to the rod portion. The end piece comprise a catch disposed to be in locking engagement with a recess in the rod portion when the end piece is moved to the second position. The end piece further comprises first and second spaced apart walls partially forming an aperture and adapted to be squeezed toward one another to release the catch from the recess. The loop ostomy appliance is preferably made of plastic, e.g. polypropylene.
Patent NO-168535-C (NO)
Inventor: DUBROW ROBERT STANLEY
IPC: C08J7/00
Filed: 1986-01-17
Abstract: Method for the preparation of an article from a blend of at least two molecularly compatible polymers by treating the blend with a solvent which is a solvent for one of the polymers and a non-solvent for the other. The solvent can be removed while the article is restrained from undergoing substantial shrinkage, in which case a microporous article is obtained. Alternatively, the solvent can be removed while the article is permitted to shrink. In this case high shrinkage force (also referred to as recovery force) results which can be utilized to apply the article to a substrate. The final and intermediate articles are novel. In a preferred embodiment, the invention provides a microporous article having an average pore size of about 0.005 microns to about 1 micron.
Patent NO-171583-C (NO)
Inventor: ELEY CRISPIN GEORGE STEWART
IPC: A61K9/50
Filed: 1987-12-14
Abstract: Delivery vehicles comprising an outer biocompatible encapsulating layer, an inner amphiphilic active ingredient-associated layer and an active ingredient are described. The delivery vehicles are biocompatible and are capable of solubilizing the active ingredient for in vivo delivery to bodily tissue or other bodily systems. Uses include nuclear magnetic resonance imaging and therapeutic drug delivery.
Patent NO-174367-C (NO)
Inventor: AGNEW HUGH JOHN
IPC: G01C21/22
Filed: 1988-01-18
Abstract: An electronic cursor (12) is movable over a digitising table (10) on which a chart (16) has been spread. The cursor can give an indication of which way it should be moved to reach a defined position on the chart. The cursor can also convert positions in terms of x, y coordinates of the table into positions in terms of latitude and longitude co-ordinates of the chart, and can display the chart positions. The cursor can also determine bearings and distances between its own position and a defined position. Several other facilities are also available. Thus, the cursor can be used to facilitate the plotting of positions and courses on the chart and in reading off positions and bearings from the chart.
Patent NO-170846-C (NO)
Inventor: ENGSBRAATEN BJOERN
IPC: C06B47/00
Filed: 1989-02-21
Abstract: A blasting composition of reduced volume strength relative to straight ammonium nitrate/fuel oil (ANFO) compositions, containing particulate oxidizer salt, particulate inert and/or density reducing filler and optionally a fuel for modifying the oxygen balance. The composition contains a viscous water-in-oil type emulsion, having a continuous fuel phase and a discontinuous aqueous phase of oxidizing salts, in an amount sufficient for improving adherence between the particulate oxidizer salt and the particulate filler, but insufficient for filling out the interstices between the particulate oxidizer salt and the particulate filler.
Patent CA-2004934-C (CA)
Inventor: TEZUKA KOJI
IPC: H04L12/403
Filed: 1989-12-08
Granted: 1994-09-20
Abstract: POLLING COMMUNICATION SYSTEM                  WITH PRIORITY CONTROL                  ABSTRACT OF THE DISCLOSURE       A communication system containing: a master station, a plurality of slave stations each for communicating with the above master station, a two-way transmission line connecting the above master station and the above plurality of slave stations. Each of the above slave stations sends a request for a further communication with the above master station, to the master station when its own slave station is allowed to communicate with the master station and its own slave station has the above request. The above master station detects the request for a further communication with the above master station in a signal sent from a slave station, and memorizes a slave station from which a request for a further communication with the master station is detected, until an allowance is sent to the slave station from the master station corresponding to the memorizing of the slave station. The master station has a cyclic address pointer which points out an address of a next one of the above slave stations in a cyclic order when no slave station is memorized in the master station. m e master station outputs an allowance to communicate with the master station: to a slave station which is memorized in the master station; or to a slave station the address of which is pointed out by the above cyclic address pointer when no request is memorized in the master station.
Patent CA-2006735-C (CA)
Title: Process and apparatus for the electrophoretic immersion lacquer coating of small parts and bulk goods
Inventor: OPITZ CHRISTIAN
IPC: C25D13/12
Filed: 1989-12-27
Granted: 2000-12-26
Abstract: A method for electrophoretic dip coating of small parts and bulk goods having an electrically conductive surface, which involves placing the small parts or the bulk goods to be coated onto a support having high electrical conductivity and which can be connected as an electrode, immersing the support with matter thereon into an electrodip bath and then removing same from the bath, the support being provided with an electrically insulating layer except in the areas required for the connection as an electrode and for the contacting with the small parts or bulk goods, and the contact surfaces between the small part or the bulk goods to be coated and the support, and rinsing and baking of the deposited coating. The invention also concerns an apparatus for electrophoretic dip coating of small parts and bulk goods, suitable for implementing the above method comprising a conveyor belt with a device for charging the small parts or bulk goods is arranged outside of the container so that it is moved into the container and moved out of it again at a variable angle, the conveyor belt being made of a material having high electrical conductivity and being provided with an electrically insulating layer, with the exception of the external surfaces of the belt necessary for the electrical contact and for contacting the small parts or the bulk goods to be coated, especially with the paint used for coating in the electrodip bath, and means for jogging the conveyor belt.
Patent CA-2012265-C (CA)
Title: Thermoplastic resin composition
Inventor: KODAMA MIKIO
IPC: C08L25/04
Filed: 1990-03-15
Granted: 2000-11-21
Abstract: The present invention is directed to a thermoplastic resin composition comprising (A) 5 to 50 parts by weight of a saturated polyester resin, (B) 10 to 70 parts by weight of a graft polymer obtainable by polymerizing an aromatic vinyl compound and an unsaturated nitrile in the presence of a conjugated dime base rubber, (C) 10 to 70 parts by weight of an .alpha.-alkylstyrene-unsaturated nitrile copolymer comprising 50 to 85 % by weight of the .alpha.-alkylstyrene and 50 to 15 % by weight of the unsaturated nitrile, provided that the total amount of the components (A), (B) and (C) is 100 parts by weight, wherein the content of the conjugated dime base rubber in the composition is from 5 to 30 % by weight. The composition provides a molded article having improved properties, e.g. chemical resistance, impact resistance, flexural modulus, heat resistance and dimensional stability.
Patent CA-2015197-C (CA)
Title: Phenolic amine depigmenting and antimelanoma agents
Inventor: JIMBOW KOWICHI
IPC: C07C323/25
Filed: 1990-04-23
Granted: 1999-08-24
Abstract: A composition useful for treating skin pigmentation, melasma and melanoma comprises: i) a biologically effective amount of derivatives of 4-S-cysteaminylphenyl such as N-acetyl-4-S-cysteaminylphenol, .alpha.-methyl-4-S-cysteaminylphenol, N,N'-dimethyl-4-S-cysteaminylphenol and 4-S-homo-cysteaminylphenol; and ii) a suitable biologically compatible carrier for the selected active compound.
Patent CA-2016699-C (CA)
Inventor: MARSHALL PAUL N
IPC: G01N15/14
Filed: 1990-05-14
Granted: 2003-11-18
Abstract: A lytic agent is provided in the form of an aqueous solution; which includes an aromatic oxyethanol, an organic buffer with pK at or near 8.5, and a non-ionic detergent.
Patent CA-2016726-C (CA)
Title: Marking tool holder for a punch press
Inventor: HUNTER JAMES R
IPC: B21D28/36
Filed: 1990-05-14
Granted: 1999-04-27
Abstract: A  marking tool holder (10) for a punch press,  in  which  a plurality  of  marking  tools  (46) are mounted  in  an  indexing carrier (38) for selective activation by the press ram  (14).   A non-positive   connection  effects  driving  of  the  preselected marking tool (46) to eliminate the need for precise adjustment of the marking tool position.  In a first embodiment, a pair of very stiff springs (138) are interposed between a ram engaged  plunger (124)  and  a striker (70),  while in the  second  embodiment,  a striker  mass (158) attached to the striker (70) and carried in a body member (60) which is accelerated by the ram (14) to generate kinetic energy converted into a marking pressure when the marking tool (46) impacts the workpiece (W).
Patent CA-2017212-C (CA)
Inventor: CORDES AUGUST
IPC: A47L9/24
Filed: 1990-05-18
Granted: 1998-08-04
Abstract: A vacuum-cleaner pipe has an inner tube telescopingly received in an enlarged end of an outer tube.  A retaining element diametrically opposite a slider which can be operated by the user can be received in an annular space between the tubes and on opposite sides of a guide body around which, in at least a partial turn, extends a bar spring which is braced against the guide body and not only provides the bias to the retaining element in the direction in which it presses a detent into a selected recess of a detent strip of the inner tube, but also forms the coupling between the slider and the retaining element so that, upon movement of the slider in one direction, the retaining element is moved in the opposite direction.
Patent CA-2017263-C (CA)
Inventor: FOUILLOT JACQUES G
IPC: F01D5/30
Filed: 1990-05-22
Granted: 1999-12-28
Abstract: The stator is made of ceramic matrix composite material and comprises: a bladed hub carrying blades with a radially projecting finger at the end of each blade; and two toothed rings having teeth facing one another with the rings being urged towards each other in order to hold each tenon of a blade both axially and circumferentially between a flank of one of the teeth of one of the rings and a flank of one of the teeth of the other ring. The rings are urged towards each other by resilient means which enable them to move apart from each other with the two rings also rotating relative to each other under the effect of the blade tenons expanding, with the stator being fixed to the casing of a turbojet by mechanical connections between the casing and one of the rings.
Patent CA-2017394-C (CA)
Title: Data alignment method and apparatus
Inventor: OKURA DAVID KAZUO
IPC: H04L7/04
Filed: 1990-05-23
Granted: 1996-04-09
Abstract: A method and apparatus are provided for receiving parallel digital data signals and an aligned frame pulse.  The frame pulse occurs at a regular interval which is a multiple of the data clock period.  A multiple clock sampling scheme includes sampling the frame pulse using a plurality of phase-shifted clock signals, selecting several clock signals which are centered on the frame pulse and therefore the data.  Then, sampling the data using the selected clocks, taking a majority value of the multiple samples and aligning the sampled data with a locally generated frame pulse using an elastic store.
Patent CA-2024299-C (CA)
Title: Apparatus for making metallic cord
Inventor: KOT KENNETH MICHAEL
IPC: D07B3/04
Filed: 1990-08-30
Granted: 2000-05-23
Abstract: Apparatus for stranding together high tensile steel filaments to produce metallic cords, including - a first member comprising a flyer (12) having an axis of rotation (A) and means (32) for rotating said flyer about said axis; - a second member comprising a first set of spools (57); - a non-rotating shuttle (16) suspended from said flyer (12) and comprising a second set of spools; - means for guiding the filaments furnished by said spools until they reach a forming die (90), said die having its drawing axis merged with the flyer axis (A); - means (93, 94) for guiding the filaments supplied by said second set of spools into said die (90) so that they are equiangularly spaced around the drawing axis and form with said drawing axis an angle - comprised between 35° and 60°.
Patent CA-2028482-C (CA)
Title: Apparatus for manufacturing and feeding tire beads onto an automotive tire building drum
Inventor: SIEGENTHALER KARL J
IPC: B60C15/04
Filed: 1990-10-24
Granted: 2000-01-04
Abstract: An apparatus (1) for manufacturing automotive tire beads (2) wherein a pair of mandrels (3) for forming respective beads (2) each present an inner ring (9) which defines part of a drum (6) for winding a continuous metal wire (7) constituting the respective bead (2), and consists of two coaxial annular bodies (10, 11) designed to move between a detached and mated position; and an outer grip ring (52) consisting of a number of segments (55) designed to move back and forth in relation to the inner ring (9); which segments (55) are carried on an annular support (51) designed to move both transversely, between a position coaxial with the respective inner ring (9) and a position coaxial with a tire building drum(54), and axially along the tire building drum (54).
Patent CA-2035042-C (CA)
Inventor: IMAMURA MINORU
IPC: F16L55/165
Filed: 1990-09-04
Granted: 1996-02-27
Abstract: An engineering method of providing a lining onto the internal face of conduits for gas, city water, etc. that are burled underground.  This lining work shall entirely be done from the portions exposed above ground.  The distance of the supply pipe to the service tee is measured.  The lining tube is set to a length that is slightly longer than this distance.          The lining tube is turned inside out inside the supply pipe.          As a result, a slightly longer length of non-reverse portion is left inside the supply pipe by the service tee.  This non-reverse portion is helpful when cutting the rewinding tape that is tied to the lining tube after the insertion of a cutter.  Next the heating tube shall be reversed similarly, and a hot water hose is inserted for circulating hot water in the heating tube.  The aforesaid lining tube coated with the thermosetting adhesive is bonded onto the internal face of supply pipe.  Next the heating tube is pulled out and the rewinding tape of the lining tube is cut and removed.  A fusion-cutting heat rod is inserted for fusion-cutting the tip of lining tube for an opening.  Then the fusion-cutting heat rod is pulled out.
Patent CA-2042456-C (CA)
Title: Tool for laparoscopic surgery
Inventor: PHILLIPS EDWARD H
IPC: A61B17/32
Filed: 1991-05-13
Granted: 2002-05-14
Abstract: The invention relates to a instrument for laparoscopic surgery which permits the operating surgeon to irrigate or suction the operative area while performing electrocautery or laser hemostasis and dissection of body tissue with the same instrument.        The invention also relates to a laparoscopic tool for evacuating free stones or blood clots from the operating area which are to large to be suctioned from the body cavity or to remove gallstones from a gallbladder which has been distended by stones and cannot be retrieved through an umbillical sheath.
Patent CA-2054380-C (CA)
Title: Liquid level control with capacitive sensors
Inventor: FARR JAMES B
IPC: G05D9/12
Filed: 1991-10-28
Granted: 1994-09-13
Abstract: ABSTRACT    The present invention is a liquid level control system for selectively activating and deactivating a pump according to the liquid level indicated by capacitive sensors.  Activating circuitry starts the pump motor when both upper and lower sensors indicate the presence of liquid. The pump motor continues operation until both of the capacitive sensors indicate the absence of liquid, in which case the pump is shut off.  The circuitry of the present invention operates reliably over a wide range of operating conditions.
Patent CA-2057312-C (CA)
Inventor: KOHLPAINTNER CHRISTIAN
IPC: C07B61/00
Filed: 1991-12-09
Granted: 1998-05-05
Abstract: The invention relates to the hydroformylation of olefins and olefinically unsaturated compounds in the presence of a water-soluble rhodium complex compound which contains, as a ligand, at least one sulfonated diphosphine.
Patent CA-2058161-C (CA)
Title: Boiler and a supported heat transfer bank arranged thereto
Inventor: HULKKONEN TUOMO
IPC: F23M5/08
Filed: 1991-12-20
Granted: 1995-08-15
Abstract: A boiler, comprising a reactor chamber (10) with a first tube bank (42, 46) arranged therein, the tube bank con-sisting of a plurality of heat transfer tubes (86), attached rigidly to each other and supported to two opposing walls (20, 22) of the reaction chamber. A second tube bank (40, 44, 48) has been arranged into the reaction chamber above or below the first tube bank and perpendicularly to it. A means or a retaining lug (92, 94) has been arranged onto the second tube bank to stiffen the first tube bank sideways and/or to support it.
Patent CA-2063150-C (CA)
Title: Magnetic paint material and process for producing the same
Inventor: NISHIMURA AKIHIRO
IPC: C09D5/23
Filed: 1992-03-16
Granted: 2001-07-17
Abstract: Disclosed herein in are a magnetic paint material composed of a kneaded composition comprising fine magnetic iron based alloy parti-cles, acicular fine magnetic iron oxide particles or plate-like fine mag-netic ferrite particles, a binder resin and an organic solvent, the solid content of the fine magnetic iron based alloy particles, the acicular fine magnetic iron oxide particles or plate-like fine magnetic ferrite parti-cles and the binder resin in the kneaded composition being from 65 to 85% by weight, the binder resin being from 5 to 30% by weight based on the fine magnetic iron based alloy particles, the acicular fine magnetic iron oxide particles or plate-like fine magnetic ferrite particles, and a gloss at 45° after dispersion for 6 hours being not less than 120% when formed into a coating film; and a method of preparing the same.
Patent CA-2064557-C (CA)
Title: Hollow wall anchor with enhanced holding strength
Inventor: MCSHERRY THOMAS W
IPC: E04B1/41
Filed: 1991-01-28
Granted: 1999-09-28
Abstract: A plastic hollow wall anchor having folding arms (11, 12) for insertion within a limited diameter aperture in a substrate such as a wall (30). The arms, adjacent their overlapping attachment areas, are configured to provide a "sharp knife edge" intersection (25 a, b), whereby a spacing between the atteched arms, during folding and aperture insertion, is substantially eliminated. The load bearing arms (11, 12) are concomitantly thickened and thereby strengthened within the limited dimension afforded by the aperture. Alternatively, the overall dimensions of the anchor are reduced, while maintaining the load bearing arm dimensions, thereby enabling the use of a smaller diameter for the insertion aperture without decrease in anchor holding strength.
Patent CA-2065159-C (CA)
Title: Gel formulations for use in toxic or hazardous product containerisation systems
Inventor: CHEN CHI-YU R
IPC: A01N43/70
Filed: 1991-07-18
Granted: 1998-08-18
Abstract: A water dispersible organic gel which is a continuous system comprising: a hazardous product, a water soluble or water dispersible surfactant, a gelling agent and a plasticising agent. The gel is useful in a containerisation system, e.g. in a water soluble or dispersible bag and renders the hazardous product safer to handle and for the environment.
Patent CA-2066428-C (CA)
Title: Modifications de la structure du gene recepteur du facteur de croissance epidermique dans les gliomes humains
Inventor: VOGELSTEIN BERT
IPC: A61K47/48
Filed: 1990-08-15
Granted: 2000-11-28
Abstract: Le gène récepteur du facteur de croissance épidermique (RFCE) est renforcé de 40 % chez les gliômes malins et les gènes renforcés sont fréquemment réarrangés. Les modifications génétiques associées à ces réarrangements se caractérisent par cinq gliômes malins. Dans une tumeur, le réarrangement a eu pour résultat la délétion de la majorité du domaine extracytoplasmique du récepteur, donnant un ARNm hybride situé entre de nouvelles séquences et le RFCE tronqué. La séquence prédite d'acides aminés de la protéine provenant de cette tumeur était étonnamment similaire à celle décrite pour plusieurs encogènes erb-B viraux. Quatre autres tumeurs ont été repérées pour avoir des délétions internes du gène récepteur FCE. Ces réarrangements entraînent des délétions réalisées dans le cadre de lecture affectant l'un ou l'autre des deux domaines riches en cystéine de la partie extracytoplasmique de la molécule. La nature clonale de ces modifications et le fait que des modifications identiques ont été repérées dans plus d'une autre tumeur, font penser que ces protéines mutantes du récepteur jouent un rôle dans la génèse de la tumeur. De plus, ces études rendent compte de l'existence de molécules de cellules spécifiques à la tumeur, résultant de la mutation somatique.
Patent CA-2067228-C (CA)
Title: Drug delivery system, method for preparing the same and use thereof
Inventor: FJELLSTROEM TORSTEN
IPC: A61K9/22
Filed: 1990-10-22
Granted: 2002-01-08
Abstract: This invention relates to a drug delivery system com-prising one or more pharmacologically active substances and a polysaccharide matrix having pseudoplastic properties, to a method for preparing the same, and to the use thereof for providing slow release of the active substance(s) in a biocom-patible environment following in vivo injection thereof. The method enables combining of the active substances and the matrix without prior suspending or dissolving the former in an aqueous media. The drug delivery system allows injection of aggregated drugs giving prolonged drug release in a bioc-ompatible environment.