baber/WOPTO huggingface dataset:
Patent AU-2001272257-A1 (AU)
Title: Hcv mosaic antigen composition
Inventor: CHAN HERMES K W
IPC: C07K14/18
Filed: 2001-07-06
Abstract: A highly immunoreactive mosaic antigen composition comprising a plurality of antigenic peptides derived from the core region of a polyprotein encoded by the hepatitis C virus (HCV) genome is provided for the purpose of detecting anti-HCV antibodies. The mosaic antigen composition essentially comprises a combination of six different antigenic peptides, ranging in length from 12 to 19 amino acid residues, which are individually immobilized through covalent linkage to a carrier component at their terminal end. The unique combination of HCV core peptides provided as a mosaic antigen composition having the three-dimensional configuration described herein results in higher specificity and sensitivity for detection of human antibodies specific to HCV in rapid HCV diagnostic applications. An <i>in vitro</i> diagnostic method for detecting anti-HCV antibodies in a test sample and a diagnostic test kit are also provided which utilize the mosaic antigen composition as an immunoreagent.
Patent AU-2001276443-A1 (AU)
Title: Box for connecting optical fibres to workstations, for buildings
Inventor: CRESPEL DANIEL
IPC: G02B6/44
Filed: 2001-07-12
Abstract: The invention concerns a connection box for optical fibres in buildings comprising at least a base (100). The invention is characterised in that the box base comprises a cylindrical half-moon protuberance for receiving a tube or an assembly consisting of the end of an optical fibre cable or optical fibre modules (30) with their connector (50), said base further comprising base plates (51) for the connectors (50), each of the elements of said assembly being supported on the box base.
Patent AU-2001277539-A1 (AU)
Title: Pre-adipose cell lines
Inventor: DARIMONT CHRISTIAN
IPC: G01N33/50
Filed: 2001-07-13
Abstract: This invention relates to new immortalized human pre-adipose cell lines capable of differentiating into adipose cells and methods of obtaing the immortalized cells. In particular, the present invention pertains to immortalized pre-adipocyte cell lines derived from white adipose tissue and methods of producing the cell lines. The immortalized pre-adipocyte cells are capable of maturing into immortalized white adipose cells useful in developing drugs, food ingredients and supplements against obesity, diabetes and cardiovascular diseases.
Patent WO-8200763-A1 (WO)
Title: Dermatological composition
Inventor: KEMP F
IPC: A61Q17/00
Filed: 1981-08-31
Abstract: A composition for use in a method of treating or preventing dermatological irritations, diseases or infections which comprises an effective amount of (a) eucalyptus oil in a major amount, (b) a detergent composition which includes an anionic, cationic or non-ionic surfactant or mixture thereof; and (c) a coconut oil or coconut oil derivative.
Patent WO-8902989-A1 (WO)
Inventor: SHEEDY NOEL FRANCIS
IPC: F16C33/04
Filed: 1988-09-30
Abstract: Palier (2) à contact de glissement utilisable comme remplacement de roulements à billes ou à rouleaux classiques, comprenant un élément de palier rotatif (4) adapté pour être monté pour tourner avec un arbre rotatif et ayant la forme d'un manchon doté d'au moins une bride (17), ainsi qu'un élément de palier fixe (6) dédoublé radialement et/ou axialement en deux ou plusieurs parties (12, 13) comportant chacune une gorge (14, 15), de sorte que lorsque les parties de l'élément de palier fixe (6) sont assemblées autour de l'élément de palier rotatif (4), les gorges sont complémentaires à la bride circonférentielle (17) afin de faciliter l'emplacement et la rotation relative des éléments de palier.
Patent WO-9634286-A1 (WO)
Title: Procede et appareil destine a l'essai de produits en carton
Inventor: MCKINLAY PETER ROBERT
IPC: G01N33/34
Filed: 1996-04-23
Abstract: Procédé et appareil destinés à tester la compression longitudinale de produits en carton par déplacement à une vitesse constante du bord de la doublure maintenue dans un dispositif de retenue. On procède à des observations régulières de charge et de flexion jusqu'à défaillance de l'échantillon. Des pinces articulées empêchent le carton de rompre au niveau des bords.
Patent WO-9742257-A1 (WO)
Title: Modification de la surface de polymeres
Inventor: LI SHENG
IPC: C08J3/28
Filed: 1997-05-02
Abstract: L'invention porte sur un procédé permettant l'adhésion sur un polymère fluoré consistant à exposer au moins une partie de la surface dudit polymère à une décharge de plasma dans une atmosphère contenant une amine organique.
Patent WO-9935409-A1 (WO)
Title: Dispositif de blocage pour tubes telescopiques
Inventor: ANDERSON BRUCE ALBERT
IPC: F16M11/32
Filed: 1999-01-07
Abstract: L'invention concerne un dispositif de blocage pour tubes télescopiques, ce dispositif comportant un tube extérieur (11), un manchon (24) placé à une extrémité du tube extérieur (11), un support de coulisse sur le manchon (24) faisant saillie depuis le manchon (24) de manière sensiblement radiale, une coulisse (35) en prise avec le support de coulisse de façon à pouvoir coulisser sur ce support de coulisse, des éléments de butée (51, 44) à chaque extrémité du support de coulisse permettant de limiter le mouvement de la coulisse (35), un tube intérieur (10) placé à l'intérieur du tube extérieur (11) et passé dans le manchon (24) pour permettre un mouvement télescopique par rapport au tube extérieur (11), ainsi qu'un élément de blocage (50) agissant entre le manchon (24) et le tube intérieur (10) pour maintenir le tube intérieur (10) en place par rapport au tube extérieur (11). Une coulisse (35) actionne l'élément de blocage (50) de façon à libérer cet élément de blocage (50) et permettre ainsi un mouvement relatif des tubes intérieur et extérieur (10, 11), et à entrer à nouveau en prise avec l'élément de blocage (50). On peut citer parmi les applications de cet ensemble de blocage, des tubes télescopiques utilisés avec des aspirateurs, des pieds de trépied, ou toute autre forme de structure ou de support réglable.
Patent BG-48404-A1 (BG)
Title: Method for preparing alloys for permanent magnets
Inventor: SVIDUNOVICH NIKOLAJ A
IPC: C22C1/02
Filed: 1989-05-19
Abstract: This method is applied in the powder sintering metallurgy for the production of articles for electrical engineering, electronics and instrument-building. These methods provide the reduction of losses of neodymium, for accelerating the process of smelting the charge at reduced power consumption and for obtaining alloys with homogeneous structure. The method includes loading the charge, smelting and pouring of the ready alloy. The charge is smelted simultaneously with a constricted-arc torch, which operates in non-oxidizing plasma-forming gas and a high-frequency inductor - their total power during smelting is 28 - 45 kW/kg. When the mirror of the liquid metal appears, the total power is reduced and is maintained at a certain temperature depending on the alloy composition. Then the power sources are switched off and when the temperature of the molten metal reaches 1340-1380 degrees C the alloy is poured.
Patent BG-50781-A1 (BG)
Title: Dispersinonhardening alloy on copper basis and a method of its processing
Inventor: MARTINOVA ZLATANKA P
IPC: C22C9/06
Filed: 1990-09-24
Abstract: This alloy is used in producing appliances, and in electronics. It has enhanced strength parameters in combination with enhanced electro conductivity at reduced duration of the thermo-mechanical treatment. It contains nickel, silicon, chromium and aluminium, and is alloyed additionally with silver at combination of the components in % mass. nickel 3.5-5.0, silicon 0.6-0.8, chromium 0.3-0.6, aluminium 0.15-0.40 and the remainder - copper 0.05-0.15. The method for treating the alloy entails : tempering at temperatures between 950 and 980 degrees C, a cold plastic deformation and ageing, while the cold plastic deformation is conducted in two phases, and the ageing is phased out under the following sequence of operations : heating and tempering of the deformational heating with subsequent air cooling, and tempering of the deformational heating after hot plastic deformation, first stage of cold plastic deformation at a degree between 30 and 50% during rolling and between 80 and 90% at stretching after pressing, high-temperature ageing at 400 to 520 degrees C for 5 to 60 minutes, second phase of cold plastic deformation at a degree between 30 and 70% and eventual low-temperature ageing between 250 and 400 degrees C for 5 to 120 minutes.
Patent CA-2000637-A1 (CA)
Inventor: YAU WALLACE W
IPC: G01N33/44
Filed: 1989-10-13
Abstract: TITLE VISCOSITY DETECTION METHOD FOR LIQUID CHROMATOGRAPHY SYSTEMS WITH CARRIER LIQUIDS HAVING TIME-VARYING                      VISCOSTY           A method for measuring the inherent viscosity of individual solute components in a multicomponent sample in solution with a solvent.
Patent CA-2000965-A1 (CA)
Inventor: SCOTT DAVID W
IPC: B23B27/04
Filed: 1989-10-18
Abstract: A rotary slot cutting tool having a flat sided disc shaped body with a central bore, a plurality of apertures spaced about the periphery of the body each aperture having in it a cutting insert held in position by the shape of the aperture against radial movement, each aperture being shaped in such a manner that on the application of a force acting radially outwards on the circumference on the bore of the body, faces of the aperture are caused to spread apart to permit removal and replacement of the inserts in an axial direction.  The invention further provides an insert for use in rotary and other slot cutting tools.
Patent CA-2002010-A1 (CA)
Inventor: KISE MASAHIRO
IPC: C12P19/34
Filed: 1989-11-01
Abstract: ABSTRACT OF THE DISCLOSURE    An immobilized enzyme, which comprises polynucleotide phosphorylase immobilized onto porous chitosan beads,  and methods of making and using the same.
Patent CA-2003713-A1 (CA)
Title: Methode et dispositif de pompage d'un fluide petrolier
Inventor: CASTEL YVON
IPC: G01F1/76
Filed: 1989-11-23
Abstract: Dispositif et méthode de pompage d'un fluide pétrolier circulant dans une conduite, et comportant une quantité de gaz et une quantité de liquide. Dans la méthode on effectue les étapes suivantes: on mesure lesdites quantités de gaz et de liquide en déterminant le poids du fluide dans un tronçon de ladite conduite, on ajoute en fonction des quantités relatives mesurées de gaz et de liquide une quantité supplémentaire de gaz ou de liquide avant de pomper ledit fluide comportant ladite quantité supplémentaire, et après avoir pompé ledit fluide, on prélève une quantité de gaz ou de liquide servant de quantité supplémentaire d'adjonction.
Patent CA-2004330-A1 (CA)
Title: Stabilising and weighing device
Inventor: AKESSON RUNE
IPC: G01G11/00
Filed: 1989-11-30
Abstract: Abstract Stabilising and weighing device A device for stabilising and weighing articles of irre-gular shapes and sizes which comprises two successive pairs of adjacent parallel conveyors suitable for trans-porting the articles and a weighing machine characterised in that the two conveyors of each pair of conveyors are inclined to one another at their adjacent longitudinal edges so that the upper surfaces form an acute angle, the upstream pair of conveyors forming a stabilising unit and the downstream pair of conveyors acting as the load-bearing platform of the weighing machine to form a weighing unit.
Patent CA-2005279-A1 (CA)
Title: 3(2h)-pyridazinone derivatives and their use for controlling pests
Inventor: LEYENDECKER JOACHIM
IPC: C07D237/18
Filed: 1989-12-12
Abstract: O.Z. 0050/40449 ABSTRACT OF THE DISCLOSURE: 3(2H)-Pyridazinone derivatives of the general formula I                                                    (I), where R1 is alkyl, R2 is hydrogen or alkyl, X is halogen, W is oxygen or sulfur and Z is a hetaryl-substituted isoxazolyl radical or a substituted or unsubstituted cyclohexyl or cyclopentyl radical, plant-tolerated salts thereof, processes for their manufacture, and their use as pesticides.
Patent CA-2006526-A1 (CA)
Inventor: AMREIN JOHN E
IPC: B65D25/48
Filed: 1989-12-22
Abstract: TITLE: NOZZLE FOR A LIQUID CONTAINER              INVENTOR: JOHN ERNEST AMREIN               ABSTRACT OF THE DISCLOSURE          A nozzle  for  a  liquid  container  has  first  and second nozzle parts. The first nozzle part has a flange for engaging a collar to secure it to a container.  A sealing member abuts the flange and includes a first sealing surface rebutting  a  neck  of  a container  and  a  second  sealing surface.  A second nozzle part has an  outlet  opening  and slidably  engages  the  first  nozzle  part.  A  spring  acts between  the  first  and  second nozzle  parts  to urge them apart. A valve member is secured to the second nozzle part and includes a closure member adapted to abut /the second sealing surface under the action of the  spring means  to close the  nozzle.  The  sealing  member  thus  has  a  dual function, namely forming a seal with the neck of a container and forming a seal with the closure member.
Patent CA-2007333-A1 (CA)
Title: Preparation of large beads of styrene/methacrylic acid copolymer
Inventor: YANG LAU S
IPC: C08F212/08
Filed: 1990-01-08
Abstract: ABSTRACT OF THE DISCLOSURE A process for producing large beads of a copolymer comprised of from about 60 to 99 weight percent of a mono-vinyl aromatic monomer such as styrene and from about 1 to 40 weight percent of an acrylic acid monomer such as methacrylic acid is disclosed. The copolymer beads obtained in high yield by this process are much larger in diameter than those obtained by prior art methods and are directly suitable for use in molding applications since pelletization is not required. The large beads are produced by adding a small amount of a water-soluble polymer such as polyvinyl alcohol to an aqueous polymerization mixture after about 10 to 75% conversion of the monomers has been achieved.
Patent CA-2007572-A1 (CA)
Inventor: CHANG CHI-CHU
IPC: A44B1/18
Filed: 1990-01-11
Abstract: ABSTRACT:    A dress fastener for fastening any two parts of a dress together, which includes a male member comprising a decorative button and a hook portion, and a female member comprising a retaining plate having two unitary screws respectively screwed up with two safety nuts.  The male and female members are respectively secured to a dress at two opposite or corresponding parts thereof so that such two parts can be firmly secured together when the hook portion is connected to the retaining plate.
Patent CA-2007863-A1 (CA)
Title: A hand grip and thumb lever assembly
Inventor: SCARBOROUGH GARY H
IPC: G05G1/04
Filed: 1990-01-16
Abstract: ABSTRACT     In hand controls for mounting on the handlebars of passenger vehicles, a thumb operated control lever mounted adjacent to a hand grip member in such fashion that the thumb lever motion will substantially conform in it's motion to the natural pivotal motion of the operator's thumb, as the operator maintains a firm finger and palmal grasp of the hand grip member, and further that the control assembly may have progressive control engagement and may be rotatably mounted about the handlebar axis.
Patent CA-2010597-A1 (CA)
Title: Method and device for producing an article from a blank
Inventor: ANDERSSON MATTS
IPC: A61C5/77
Filed: 1990-02-21
Abstract: The invention makes it possible to produce from a blank an article whose contour is altered, preferably linearly enlarged, with great precision in relation to a corresponding contour of a used model (1c). A copying machine is used in the production. The machine comprises, on the one hand, a first pair of units (1, 2) which are arranged so as to be rotatable. The model (1c) is arranged on the first unit (1) and the blank is arranged on the second unit (2). The machine also comprises a pair of second units (24, 25) in which one supports a detecting member (24a) which is brought into cooperation with the model, and the second unit supports a machining or actuating member which is brought into cooperation with and acts on the blank. The said pairs of units are displaced from and towards each other during production.  In each pair of units, the units are also controlled individually so that the  one  unit  executes  second  displacement movements relative to the other unit in such a way that the desired alteration is obtained.
Patent CA-2011209-A1 (CA)
Title: [3-(c -c )-alkansulphinyl- and - sulphonyl-2-methoxy-methylpropyl]-(2-trimethylammonio-ethyl )phosphates, processes for the preparation thereof and pharmaceutical compositions containing them
Inventor: BOSIES ELMAR
IPC: A61K31/10
Filed: 1990-03-05
Abstract: ABSTRACT           [3-(C16-C18)-alkanesulphinyl-   and   sul-phony-2-methoxymethylpropyl]-(2-trimethylammonio-ethyl) phosphates of the general formula:     (I)   in which n is 1 or 2 and R is a straight-chained, saturated al]cyl radical containing 16 to 18 carbon atoms,  the stereoisomers thereof, and the pharmacol-ogically  compatible,   pharmaceutically  acceptable salts  thereof,    and  pharmaceutical  compositions containing them, may be used to treat tumors.
Patent CA-2014726-A1 (CA)
Inventor: UMEHARA SHIGERU
IPC: G05B19/418
Filed: 1990-04-17
Abstract: An operation control system for automated guided vehicles conveying articles along an unmanned conveying system.  This operational control system comprises a first travel path loop and a second travel path loop along which a first group and a second group of the automated guided vehicles are automatically travelled. A common travel path is provided along which the automated guided vehicles of both the first and the second group are travelled, to enable a transfer of articles between the groups of automated guided vehicles.  Also a correlating unit for correlating one automated guided vehicle of the first group with another automated guided vehicle of the second group, and a transfer control unit for controlling the transfer of the articles between the automated guided vehicles are provided.  The transfer control unit permits only a transfer of articles between automated guided vehicles correlated with each other by the correlating unit.
Patent CA-2015105-A1 (CA)
IPC: H04L5/02
Filed: 1990-04-20
Abstract: In  a  satellite  communication  system  including  a plural small earth stations (3-8), a relay earth station (2)  and  a  satellite  (1),  information transmission  is undertaken by primary modulation of carrier wave,  and transmission  of  operation  status  of  each  small  earth station (3-8) is carried out by secondary modulation of said carrier wave.  Primary modulation may be BPSK or multiphase PSK (MPSK), and secondary modulation may be PSK, ASK or FSK. Said operation status may be receive signal quality in each small earth station, and the relay earth station (2) may adjust transmit power to said small earth station such that the receive signal quality at small   earth   stations   satisfies   desired   criteria irrespective of rain attenuation.
Patent CA-2020325-A1 (CA)
Inventor: JANATKA KAREL
IPC: B43M5/04
Filed: 1990-07-03
Abstract: A wicking apparatus for supplying moisture to a sheet document. The apparatus includes: a housing; a reservoir secured to the housing for storing a supply of water; a wicking unit secured to the housing, the unit having a lower, inclined surface, an inlet leading to the inside of the unit, and an interior channel leading from the inlet to the inclined surface; a wicking material~situated on the inclined surface and adjacent the interior channel, the wicking material extending beyond the inclined surface; a device for urging a sheet document into contact with the wicking material; and a device for supplying water under pressure to the wicking material.
Patent CA-2021043-A1 (CA)
Title: Device for measuring deformations in an elongated machine component, especially the doctor beam of a coater
Inventor: KNOP REINHARD
IPC: G01B5/30
Filed: 1990-07-12
Abstract: Abstract A device for measuring deformations in an elongated machine component, especially the doctor beam of a coater. A strip (9) that can be elastically deformed or is resiliently mounted longitudinally and is secured to the machine component only at its tensioned ends is tensioned independent and in a straight line at a distance from the machine component.  A sensor (14) that measures any variation in its distance away from the strip is rigidly mounted on the component between the two ends of the strip.
Patent CA-2021617-A1 (CA)
Title: Feedforward predistortion linearizer
Inventor: EGGLESTON BRIAN E
IPC: H03H11/04
Filed: 1990-07-19
Abstract: A feedforward predistortion equalizer includes a first loop with a signal divider for dividing signals into first and second portions, and a distortion generator for distorting the second signal. The first loop is completed by a signal combiner which combines the undistorted first signal and the distorted second signal. The phase and amplitude of the signals in the loop are controlled so that the linear or carrier signal component is cancelled, leaving at the output of the first combiner only the distortion component of the distorted signal. A second loop includes phase and amplitude controls for combining the pure distortion and undistorted signals to produce the desired predistorted signals. In a particular embodiment, the phase and amplitude controls of the first loop are automatically adjusted for a null.
Patent CA-2023660-A1 (CA)
Title: Radiation-sensitive positive-working mixture
Inventor: SEITZ FRIEDRICH
IPC: G03F7/039
Filed: 1990-08-21
Abstract: O.Z. 0050/41049 Abstract  of  the  Disclosure:  A  radiation-sensitive positive-working mixture is composed of (a)  an  ethylenically  unsaturated  reaction  product containing urea and urethane groups, (b)  at least one organic compound containing one or more carboxyl groups, (c)  an optional photoinitiator or photoinitiator system with or without (d)  further additives and auxiliaries.
Patent CA-2024255-A1 (CA)
Title: A novel pharmaceutical composition having antitumor activity and preparation for its manufacture
Inventor: KIM SONG B
IPC: A61K36/00
Filed: 1990-08-29
Abstract: A novel pharmaceutical composition comprising Pursatilla Radix and/or Clematidis Radix; optionally one or more ingredients selected from the group consisting bark of Ulmaceae species, Armeniacae Semen, Panax Ginseng and Glycyrrhizae Radix; and one or more conventional pharmaceutical diluents has an excellent antitumor activity.
Patent CA-2026189-A1 (CA)
IPC: C01B39/20
Filed: 1990-09-25
Abstract: A hydrocracking catalyst for heavy hydrocarbon oils comprising a metallic element of the VIb Group and a metallic element of the VIII Group supported on a carrier containing a novel faujasite-type aluminosilicate which absorbs an infrared in a frequency region of 3740   10 cm-1 in an absorption percentage A of at least 20 % and absorbs an infrared in a frequency region of 3560  10 cm-1 in an absorption percentage B of at least 5 %, the ratio of A/B being at least 2, has a specific surface area of at least 650 m2/g, has a framework SiO2/Al2O3 molar ratio of from 20 to 50, and has a lattice constant of from 24.15 to 24.50.ANG. .  The novel faujasite-type aluminosilicate is produced by treating a faujasite-type zeolite with an acid.
Patent CA-2026831-A1 (CA)
Inventor: DE LAFORCADE VINCENT
IPC: B65D47/36
Filed: 1990-10-03
Abstract: 18 DISPOSITIF DE DISTRIBUTION COMPORTANT AU MOINS UN FLACON A EMBOUT CASSABLE. Le dispositif de distribution comporte au moins un flacon (1) muni à son extrémité opposée à son fond d'une ouverture de distribution fermée par un embout cassable (3) et comporte aussi un capuchon (5) monté sur ledit flacon (1) du côté de ladite ouverture de distribution, ledit capuchon (5) comportant au moins un épaulement (22) destiné à entraîner, lors d'un déplacement du capuchon, ledit embout cassable (3) pour libérer l'ouverture de distribution, ledit capuchon (5) comportant aussi un passage d'évacuation (23) débouchant à l'extérieur du dispositif et communiquant avec l'ouverture de distribution dudit flacon (1), pour une position du capuchon (5) où ledit embout cassable (3) est dégagé de ladite ouverture de distribution. Figure à publier : 1.