baber/WOPTO huggingface dataset:
Patent NO-175835-B (NO)
Inventor: OGURA MINORU
IPC: G01N33/58
Filed: 1989-09-27
Abstract: This invention relates to (1) a method for qualitatively or quantitatively assaying an antigen or antibody contained in a liquid medium by reacting an antigen, antibody or a mixture thereof with an antibody or antigen supported on insoluble carrier particles in a liquid medium and measuring the extent of changes of the reaction product with the progress of the reaction, which comprises conducting the reaction using magnetic substance-containing insoluble carrier particles and magnetic substance-free insoluble carrier particles as the carrier particles, subjecting the reaction mixture to a magnetic field to separate agglomerated particles containing unreacted, magnetic substance-containing insoluble carrier particles and magnetic substance-containing carrier particles from the reaction mixture, and detecting remaining magnetic substance-free insoluble carrier particles, and (2) another method for qualitatively or quantitatively assaying an antigen or antibody, which comprises adding, to magnetic substance-containing insoluble carrier particles or magnetic substance-free insoluble carrier particles, a suspension sensitized by an antibody for the antigen to be assayed or by an antigen for the antibody to be assayed to react for a given time not enough for the antigen-antibody reaction to reach equilibrium, and then a suspension of magnetic substance-free insoluble carrier particles or magnetic substance-containing insoluble carrier particles sensitized by an antibody for the antigen to be assayed or by an antigen for the antibody to be assayed to react till the antigen-antibody reaction reaches equilibrium, and subjecting the reaction mixture to a magnetic field to thereby separate agglomerated particles containing unreacted magnetic substance-containing particles and magnetic substance from magnetic substance-free insoluble carrier particles and detect remaining magnetic substance-free insoluble particles. These methods enable an antigen or antibody to be assayed rapidly and conveniently with high sensitivity.
Patent SE-320723-B (SE)
Inventor: WAGENER J
IPC: H01L39/18
Filed: 1966-02-24
Abstract: 1,143,185. Superconductor devices. UNION CARBIDE CORP. 24 Feb., 1966 [25 Feb., 1965], No. 8075/66. Heading H1K. In cryotrons the gate and control members are separated by a layer of a p -xylylene polymer. This polymer may be poly-(p-xylylene) itself or may have as its basic units α- and/or nuclearsubstituted p-xylylene radicals. Production of the polymer layer is as described in Specification 1,143,186. In the specific embodiment a Pb ground plane is covered with a layer of the polymer, a gate conductor is deposited, a patch of polymer is formed from the vapour state (by masked deposition or by overall deposition and selective removal by electron or ion-beam bombardment or by glow discharge), and a control conductor then deposited. The Specification suggests the use of a Pb control conductor with a tin or tantalum gate and also suggests the use of devices in which the state of magnetization of unspecified superconductive ferromagnetic rare-earth metal alloys is altered by the field arising from a control conductor. Glass, ceramic, or plastic substrates may be used and many devices may be formed on one substrate and may be interconnected.
Patent SE-339342-B (SE)
Inventor: GOLDEBERRY P
IPC: G06Q40/00
Filed: 1966-06-29
Abstract: 1,087,748. Accounting apparatus; printers. INTERNATIONAL BUSINESS MACHINES CORPORATION. June 7, 1966 [June 30, 1965], No. 25233/66. Headings G4A and G4H. In accounting apparatus, printing means moves relative to a platen in synchronism with movement of a first transducer relative to a storage medium and independently of movement of a second transducer relative to the storage medium. A " golf-ball " printing head in a typewriter can move along the platen as a first transducer moves along a magnetic drum (parallel to its axis), by virtue of a cable connecting them. A keyboard with alphanumeric, numeric and control sections is provided. The circumference of most of the length of the drum is divided into four levels (viz. sectors), each level being divided (sector-wise, not axially) into five pairs of axial lines. Four of the pairs each consist of a format line (for holding variable and constant data to be printed) and a programme line (for controlling the apparatus). Typically, successive lines of a document to be printed have successive lines of a particular level. The fifth pair of lines consists of two so-called position registers for holding accumulated totals. The first transducer, and a second transducer movable independently thereof, can both be moved parallel to the drum axis across whichever level is in position. A four-position level button on the keyboard selects a level by positioning a third transducer axially of the drum to pick up recorded clock pulses, clock pulses being recorded in different axial positions adjacent different levels. A four-position mode button on the keyboard similarly selects one of the first four pairs of lines (the fifth pair being also selected whatever the button setting). Circumferential tracks, each with an associated transducer, provide a bit clock, a one-character register, a two-character register, a sum register, a crossfoot register and an entry register. The first and second transducers are separated circumferentially by one level, but as noted, need not be in corresponding axial positions. When they are, this is indicated. Communication between the various parts of the drum, the printing arrangements, the keyboard (used for all entry), and an arithmetic unit (not described) are possible.
Patent YU-46971-B (YU)
Inventor: POLLASTRINI SH L
IPC: B01J31/18
Filed: 1990-07-30
Abstract: A process for treating a sour hydrocarbon stream is improved by the use of a dipolar compound which has a positively charged atom and an electronegative group in the same structure. A particularly preferred dipolar compound is ephedrine. The dipolar compounds may be used in conjunction with a metal chelate and a basic solution either in a liquid-liquid process or a fixed bed process with substantially increased performance for oxidizing mercaptans which are found in the sour hydrocarbon stream.
Patent ZA-834899-B (ZA)
Title: Sweetening composition
Inventor: YOUNG JAMES GEORGE
IPC: A23L27/29
Filed: 1983-07-05
Abstract: A composition and method for heat stabilizing dipeptide sweeteners for baking and cooking is described using a polyglucose or a polymaltose.
Patent ZA-852826-B (ZA)
Title: Foldable stepladder
Inventor: STOLTZ GERARD
IPC: E06C1/20
Filed: 1985-04-16
Abstract: The present invention relates to a foldable stepladder constituted by: a first pair of two main uprights, a plurality of steps, a device for maintaining said steps in their unfolded configuration, a second pair of two auxiliary uprights, wherein the auxiliary uprights are articulated at one of their ends on the upper part of the main uprights and they are articulated on each other about a pin in their median part to present, in unfolded position of use, the form of a cross, said auxiliary uprights being connected from said mutual pivot point to the central upright by a connecting rod. The invention is more particularly applicable to the manufacture of foldable stepladders.
Patent ZA-855714-B (ZA)
Title: Feed additive for improving growth in agricultural animals
Inventor: BOMANN WERNER DR
IPC: A23K1/16
Filed: 1985-07-30
Abstract: By using  alpha -mimetics, particularly compounds of general formulae I to III and the compounds listed in Table I, as feed additives in fattening animals, it has surprisingly been possible to improve the daily weight gain, the utilisation of fodder and the ratio of muscle to fat in favor of the proportion of muscle and protein.
Patent ZA-856302-B (ZA)
Title: Candy
Inventor: FABBRO ORESTE
IPC: A23G3/00
Filed: 1985-08-20
Abstract: The gasified sweet with a spherical shape or any other regular or irregular shape, incorporating or not incorporating a stick of plastic or other suitable material, and producing small popping noises resembling the bursting of the bubbles in gasified drinks, is obtained continuously and automatically by means of machines for the formation of the caramel stick, for calibration and stamping-out, optionally with introduction of the stick, and for cooling, which are subjected to pressurisation at certain pressures greater than atmospheric pressure, and preferably between 10.1525 and 81.06 bar. The successive stages of the process take place continuously inside pressurised containers, from the instant when the molten and gasified caramel mass is present in the initial container until the instant when the gasified sweet with a stick is completely crystallised, its internal temperature being below 30<o>C. Due to the fact that the occluded gas ruptures the protective film when the hard sweet is consumed, the latter produces, in a uniform and continuous fashion, a hissing resembling the popping noises produced by the bursting of the bubbles in refreshing, gasified drinks, without producing strong cracks which would break the piece of confection attached or not attached to the stick.
Patent ZA-879374-B (ZA)
Title: Device for controlling overheating and scaling in an apparatus for heating a fluid and apparatus equipped with such a device
IPC: F24H1/12
Filed: 1987-12-14
Abstract: An overheating and scaling control device for a fluid heating apparatus, such as a domestic water heater, removes the hot fluid in the heater when demand ceases. A piston (46) mobile within a case (28) separates the latter into two compartments (32, 36) respectively connected to the cold water supply pipe (16) and to the hot water discharge pipe (22). In operation, the pressure in pipe (16) is higher than the pressure in pipe (22) and piston (46) is moved to the left. On stopping, the pressures are equal in both pipes and spring (40) moves piston (46) to the right. Cold water is fed into the exchanger tube (20), so that the hot water contained in the latter is discharged into pipe (38) and compartment (36).
Patent ZA-879531-B (ZA)
Title: 6,7-dihydro-1,2,4 triazolo 1,5-a 1,3,5 triazine-2-sulphonamides,processes for their preparation and their use as herbicides and plant growth regulants
IPC: A01N43/90
Filed: 1987-12-18
Abstract: The invention relates to new 6,7-dihydro-[1,2,4] triazolo-[1,5-a][1,3,5]triazine-2-sulphonamides of general formula I <IMAGE>  (I)  in which Ar, R6, R7, R8 and X have the meanings given in the description, processes from their preparation and their use as herbicides and plant growth regulants.
Patent ZA-883067-B (ZA)
Title: Anilide herbicides
Inventor: MUNRO DAVID
IPC: C07C233/16
Filed: 1988-04-29
Abstract: A novel herbicide of formula I <CHEM> wherein R1 represents a halogen atom or an alkyl, haloalkoxy, haloalkyl or alkoxycarbonyl group;      R2 represents a hydrogen or halogen atom; each of R3 to R6 independently represents a hydrogen or halogen atom or a cyano, alkyl, haloalkyl, alkoxy or haloalkoxy group; R7 represents a hydrogen or halogen atom, or an alkyl, haloalkoxy, haloalkyl or alkoxycarbonyl group; and A represents a nitrogen atom or a -CH- group, together with its formulation and use as a herbicide, and its preparation.
Patent ZA-888118-B (ZA)
Title: Polypeptides
Inventor: BALANCE DAVID JAMES
IPC: A61P17/00
Filed: 1988-10-18
Abstract: Polypeptides corresponding to mature human serum albumin residues 1 to n, where n is between 369 and 419 inclusive, are useful as substitutes for albumin in the treatment of burns and shock in humans, the clearances of undesirable compounds, (such as bilirubin) from human blood, in laboratory growth media and in HSA assays. HSA (1-389) is particularly preferred, although not novel per se. The polypeptides may be produced by recombinant DNA techniques, especially in yeast.
Patent ZA-913207-B (ZA)
Title: Disposable containers
Inventor: SANDY ALAN FREDERICK
IPC: A47K11/06
Filed: 1991-04-29
Abstract: PCT No. PCT/GB91/00608 Sec. 371 Date Nov. 25, 1992 Sec. 102(e) Date Nov. 25, 1992 PCT Filed Apr. 18, 1991 PCT Pub. No. WO91/16877 PCT Pub. Date Nov. 14, 1991.A disposable container for holding waste liquids for disposal comprises an impermeable tube-like body containing a pad of absorbent material secured in use to the inside thereof. The body has a pair of spaced handle-like loops extending from the rim of the body and a pair of ties extending from the same rim at positions intermediate the loops. The ties are capable of being tied together to effect a first closing action on the bag and the loops being capable of being tied together to effect a second closing action on said bag.
Patent ZA-914714-B (ZA)
Title: A cell having a certain function in a process,containing recombinant dna encoding at least one enzyme,recombinant dna,enzyme for which the recombinant dna encodes and uses thereof
Inventor: GORCOM ROBERT F M VAN
IPC: C12R1/865
Filed: 1991-06-19
Abstract: An isolated DNA with a nucleotide sequence encoding a ripening form of a xylanase fungal origin having bread improving activity. Cells are transformed with this DNA and used to produce the ripening form of xylanase which itself is suitable for use in flour and dough.
Patent ZA-917996-B (ZA)
Title: Synergistic herbicidal compositions
Inventor: HACKER ERWIN
IPC: A01N47/36
Filed: 1991-10-07
Abstract: Agents comprising a combination of     A) compounds of the general formula (I) or salts thereof <IMAGE> in which R<1>, R<2>, R<3>, R<4>, R<5>, E, Y and n are as defined in Claim 1, and B) one or more compounds from the group comprising pyrazosulfuron-ethyl, bensulfuron-methyl, amidosulfuron, imazosulfuron, dimetrasulfuron and metsulfuron-methyl have very good herbicidal properties and show synergistically increased effects or safener effects.
Patent ZA-935573-B (ZA)
Title: A lubricant concentrate and an aqueous lubricant solution based on fatty amines a process for its production and its use
Inventor: LAUFENBERG ALFRED
IPC: C10M133/04
Filed: 1993-08-02
Abstract: PCT No. PCT/EP93/01984 Sec. 371 Date Feb. 3, 1995 Sec. 102(e) Date Feb. 3, 1995 PCT Filed Jul. 26, 1993 PCT Pub. No. WO94/03562 PCT Pub. Date Feb. 17, 1994.Lubricant concentrates and aqueous lubricant solutions containing at least one polyamine derivative of a fatty amine and/or a salt of such an amine. The invention also relates to a process for the production of the lubricant concentrates and to the use of the lubricant concentrates and the aqueous lubricant solutions as chain lubricants in the food industry.
Patent ZA-937908-B (ZA)
Title: Process for bleaching of lignocellulose-containingpulp
Inventor: HOLTINGER LILLEMOR
IPC: D21C9/147
Filed: 1993-10-25
Abstract: The present invention relates to a process for bleaching of lignocellulose-containing pulp, in which the pulp is treated at a pH between about 1 and about 7 in the presence of a magnesium compound, whereupon the pulp is washed and subsequently bleached with a peroxide-containing compound. The initial treatment removes from the pulp those trace metal ions that have a negative effect on the subsequent bleaching with a peroxide-containing compound. Owing to the presence of magnesium ions in dissolved form during the initial treatment, the magnesium ions are retained in those positions in the pulp where they have a particularly positive effect on the effectiveness of the bleaching stage.
Patent ZA-947565-B (ZA)
Title: Bottle water disinfection system.
Inventor: SUTERA CARL M
IPC: B67D1/00
Filed: 1994-09-28
Abstract: A bottle water disinfectant, storage, and dispensing system for purifying drinking water or the like. The preferred embodiment of the present invention contemplates a bottle water dispensing system having an inlet line, a storage tank, a filter area, and a dispensing port, wherein there is provided the steps of infusing water flowing into the storage tank with a disinfecting medium such as iodine, chlorine or the like, allowing the infused water to remain in the storage tank for a period of time to allow the disinfecting medium present in the stored water to kill all microbes and the like in the water, and selectively dispensing the stored water, including the further steps of filtering the disinfectant medium and remaining contaminants from the stored water. The present invention is taught for use in conjunction with a bottle water system having a wide neck, as such an arrangement allows for the non-pressurized, gravity flow of the stored water having the disinfection agent through filtration system placed in conjunction with the wide neck. Such an embodiment would be beneficial for use in Third World Countries or the like, wherein pressurized water is unavailable, and wherein water could be dumped directly into an inlet area via buckets or the like.
Patent ZA-955805-B (ZA)
Title: Method and arrangement for producing a foam-formed fibre or paper web
Inventor: REINER LENNART
IPC: D21F1/80
Filed: 1995-07-12
Abstract: PCT No. PCT/SE93/00848 Sec. 371 Date Jan. 15, 1997 Sec. 102(e) Date Jan. 15, 1997 PCT Filed Jul. 12, 1995 PCT Pub. No. WO96/02702 PCT Pub. Date Feb. 1, 1996Method of producing a foam-formed fibre or paper web, whereby a foamed fibre dispersion is formed by dispersing natural and/or synthetic fibres in a foamable liquid comprising water and a tenside in a dispersion vessel (111) and by conveying the foamed fibre dispersion to a wire (118) on a paper machine. The foamed liquid which is removed through the wire (118) is conveyed to a closed foam tank (128) in which a draining of the liquid to the bottom of the tank occurs, whilst the lighter foam is collected in the top of the foam tank. Liquid from the bottom of the foam tank is led to the dispersion vessel (111) via a first pipeline (129), whilst foam passes to the dispersion vessel via a second pipeline (130) in the top of the foam tank where the fibres are added and dispersed in the foamable liquid.
Patent ZA-963855-B (ZA)
Title: Annular separators for double walled pipe structures
Inventor: PICKING KENNETH DAVID
IPC: F16L7/02
Filed: 1996-05-15
Abstract: PCT No. PCT/GB96/01129 Sec. 371 Date Oct. 30, 1997 Sec. 102(e) Date Oct. 30, 1997 PCT Filed May 13, 1996 PCT Pub. No. WO96/36831 PCT Pub. Date Nov. 21, 1996An annular bulkhead for separating the inner and outer generally coaxial pipes of a double walled pipe structure wherein the bulkhead is in the form of an annular resilient member dimensioned to fit, in use, the annular space between the pipes, wherein the annular resilient member is supported on each axial side thereof by means of at least partial annular rigid rings divided into separate segments and secured together through the resilient annular member.
Patent ZA-975827-B (ZA)
Title: Stable medicament with benzimidazole derivatives as an active ingredient for oral administration and method for its production.
Inventor: HEESE GERD-ULFERT
IPC: A61K31/196
Filed: 1997-06-30
Abstract: The invention relates to a stable drug form which is for oral administration and comprises: (a) a core comprising one or more active ingredients which are not to be released until after they have passed through the stomach, together with conventional pharmaceutical adjuvants, (b) an intermediate layer applied to the core, and (c) an external layer which is resistant to gastric juice. The intermediate layer in (b) is in the form of a reactive layer comprising a polymeric layered material which is partly neutralised with alkalis, is resistant to gastric juice and has cation-exchanger capacity. A process for the preparation of the stable drug form is also disclosed.
Patent ZA-991569-B (ZA)
Title: Derivatives of GLP-1 analogs.
Inventor: KNUDSEN LISELOTTE BJERRE
IPC: A61P3/04
Filed: 1999-02-26
Abstract: The present invention relates to derivatives of GLP-1 analogs having a lipophilic substituent. The derivatives of GLP-1 analogs of the present invention have a protracted profile of action.
Patent CH-621668-B (CH)
Inventor: FUKUDA HIROAKI
IPC: H02J7/35
Filed: 1977-08-30
Abstract: A battery charging device which can be used for feeding a plurality of compact electronic devices, for example a wristwatch, includes at least one solar battery (1) as a primary battery and a closed silver-oxide battery (4) as a secondary battery. There is a limitation of the charging current through the secondary battery and a limitation of the charging voltage over this battery, in order to protect the closed silver-oxide battery against swelling. <IMAGE>
Patent CH-619345-B (CH)
Inventor: WILD DANIEL
IPC: G04B37/08
Filed: 1977-10-18
Abstract: The encaging frame (7), supporting the movement (1), furthermore serves, on the one hand, in the assembling of the middle/bezel (3) and of the back (4) and, on the other hand, in providing for the waterproofing between these two elements. For this purpose, this encaging frame is covered, externally, with a seal having two rims (9a and 9b), extending radially inwards, coating the edges of the encaging frame (7). This seal is drilled with ports through which pass projections (7a and 7b) of the encaging frame (7) which hooks up with the middle/bezel (3) on the one hand and the back (4) on the other, respectively, with the aid of beads (3b and 4b) which they possess for this purpose. <IMAGE>
Patent CH-623709-B (CH)
Inventor: KMETZ ALLAN R DR
IPC: G09G3/36
Filed: 1977-10-31
Abstract: For the purpose of displaying arbitrary display patterns, periodic control signals are applied in an electrooptic display device which contains a display, which is constructed from display elements arranged in the form of a matrix, and a drive circuit, to the electrodes, which are connected to one another in an electrically conductive fashion by row and column. In this arrangement, a drive signal which is independent of the display pattern to be displayed is applied to each of the n row electrodes, and a further signal is applied to each of the m column electrodes, this further signal being selected from 2<n)<n>1) different signals whose temporal variation depends at each instant on the desired display pattern of the display elements belonging to the relevant column electrode. This mode of operation can be performed using a very low number of electrode terminals and is suitable for the exceptionally contrasty representation of arbitrary display patterns. <IMAGE>
Patent GB-2369279-B (GB)
Title: User interface apparatuses data signals articles of manufacture image forming systems and processor-implemented methods
Inventor: LIVINGSTON KRIS R
IPC: G06F3/033
Filed: 2001-09-17
Granted: 2004-09-08
Abstract: User interface apparatuses, data signals, articles of manufacture, image forming systems, and processor-implemented methods are provided. One aspect of the invention provides a user interface apparatus including a display device configured to display visual images; and digital processing circuitry coupled with the display device and configured to control the display device to display a range indicator corresponding to an adjustment range and comprising a plurality of positions, to display an active indicator relative to the range indicator at one of the positions corresponding to a plurality of values of a plurality of targets, and to display an inactive indicator relative to the range indicator at another one of the positions corresponding to the value of one of the targets.
Patent GB-2369245-B (GB)
Title: Method for forming a resin-encapsulated semiconductor device
Inventor: ICHINOSE MICHIHIKO
IPC: H01L23/28
Filed: 2000-09-15
Granted: 2002-11-20
Abstract: A method for forming a mold-encapsulated semiconductor device includes the steps of mounting a semiconductor chip on a metallic plate having a metallic interconnect pattern thereon, encapsulating the semiconductor chip on the metallic interconnect pattern, removing the bottom of the metallic plate by etching to expose the metallic interconnect pattern, and forming external terminals on the bottom of the metallic interconnect pattern. The method reduces the thickness as well as the planar dimensions of the semiconductor device.