baber/WOPTO huggingface dataset:
Patent MX-168963-B (MX)
Title: Camara de vigilancia
Inventor: BEAVER RICHARD C
IPC: G03B17/30
Filed: 1987-02-10
Abstract: La presente invención se refiere a una cámara de vigilancia que tiene un alojamiento con paredes superior y de fondo, paredes laterales opuestas, y paredes delantera y trasera; un montaje de lente y un obturador colocado en el alojamiento adyacente a la pared delantera del mismo; caracterizado por una pared que se extiende horizontalmente en el alojamiento, separada hacia atras del montaje del lente y del obturador, intermedia entre las paredes superior y de fondo, que proporciona una cámara para un cargador y una cámara para un impulsor; una abertura en la pared lateral del alojamiento para recibir deslizablemente un cargador de película en la cámara del cargador, con lo que la cámara puede ser colocada y mantenida funcionalmente en estrecha proximidad con el cielo raso de un banco o un edificio similar; una cubierta movible de la abertura; un cargador de película colocado removiblemente en la cámara del cargador, y éste cargador de película tiene una pared de fondo y una pared delantera con una apertura en la misma para proporcionar una ubicación de exposición para la película, e incluye un primero y segundo carretes de película, un conjunto de colocación de película adyacente a la pared delantera, y un elemento de guia de película para guiar la película desde el primer carrete, a través de la ubicación de exposición y el conjunto de colocación de película, y sobre el segundo carrete; un motor eléctrico y un elemento impulsor accionado por el mismo, provisto en la cámara del elemento impulsor para efectuar la rotación del obturador y el movimiento de la película en relación cronometrada para admitir luz en el lugar de exposición a intervalos predeterminados; y elementos para mantener el cargador de la película en la cámara del cargador en una posición fija en relación al montaje del lente.
Patent MX-168968-B (MX)
Title: Tecnica de fusion electrica del vidrio
Inventor: DUPLESSIS BERNARD
IPC: C03B5/027
Filed: 1987-06-05
Abstract: La presente invención se refiere a técnica de fusión eléctrica para carga vitrificable en la cual la energía se disipa por medio del efecto Joule en la masa fundida a partir de electrodos verticales sumergidos; la composición que se va a fundir está repartida en una capa uniforme en la superficie del baño, caracterizada en que los electrodos están dispuestos a distancia de las paredes refractarias del recipiente; la distancia que separa el electrodo de la pared lateral más cercana es de cuando menos la mitad de aquella que separa dos electrodos vecinos y la posición del nivel del máximo de tempertura está regulada por la profundidad de sumersión de los electrodos.
Patent NL-140420-B (NL)
Inventor: GILISSEN FRANCOIS ANTOINE HUBE
IPC: B01D45/10
Filed: 1963-11-12
Abstract: 1,084,832. Contacting gases with liquids. SHELL INTERNATIONAL RESEARCH MAATSCHAPPIJ N.V. Nov. 10, 1964 [Nov. 12, 1963], No. 45799/64. Heading B1R. A gas/liquid contact tray comprises one or more tubular contacting members 2 located above an aperture or apertures in a tray 1 and wherein gas and entrained liquid flow upwardly and are given a rotary motion by vanes 3, the liquid being supplied to the gas from a tray 7 underneath the tray 1 through apertures 5 in a tubular member or members for leading gas from the space below tray 7 into the tubular contacting member or members 2. The entire tray structure may be made up of box-like elements laid side by side each box being, e.g. sectorshaped. Each sector-shaped box has one or more tubular contacting members associated with it and an inlet for liquid adjacent the vertex of the box and 1 or in a side wall thereof.
Patent NO-152259-B (NO)
Title: Fremgangsmaate til bleking av lignocelluloseholdig materiale
Inventor: ANNERGREN GOERAN ERIK
IPC: D21C9/12
Filed: 1977-12-07
Abstract: FREMGANGSMÅTE TIL BLEKING AV LIGNOCELLULOSEHOLDIG MATERIALE.
Patent NO-155147-B (NO)
Title: Antigromaling.
Inventor: RUSSELL DAVID B
IPC: C09D5/16
Filed: 1981-03-06
Abstract: Fremgangsmåte for å beskytte marine overflater mot begroing, hvor varigheten av belegg av antigrosammen-setninger inneholdende en biologisk aktiv organotinnholdig polymer som den filmdannende bestanddel forbedres ved nærvær av minst én biologisk inaktiv organotinnholdig polymer i en mengde på 0,01-10 vektprosent regnet på vekten av den opprinnelige beleggsammensetning.Antigromaling til bruk ved utførelse av fremgangsmåten.
Patent NO-158416-B (NO)
Title: Analogifremgangsmaate for fremstilling av terapeutisk virksomme pentandisyrederivater.
Inventor: LOWRIE HARMAN SMITH
IPC: A61K31/22
Filed: 1983-03-21
Abstract: Forbindelser som kan anvendes for å hemme dannelsen av serumkolesterol på grunn av sin evne til å hemme 3-hydroksy-B-metylglutaryl-CoA (HMG CoA), som er den hastighetsregulerende forbindelse ved syntesen av serumkolesterol. Disse forbindelser har den generelle formel:. hvor Rog R_ er hydrogen eller alkyl med 1-6 karbonatomer, idet Rog kan være like eller forskjellige; R, Rog R,, er hydrogen, alkyl med 1-6 karbonatomer, eller cykloalkyl, bicykloalkyl eller polycykloalkyl med 3-10 karbonatomer, idet R^, R^ og R,. som kan være de samme eller forskjellige, eller hvor to eller alle tre av de nevnte gruppene , Rog Rsammen kan danne en mettet hydrokarbonring med 3-10 karbonatomer; m er et tall fra 0 til 15; n er et tall fra 0 til 15; og X er -CH, en forgrenet alkylengruppe med 2-15 karbonatomer, cykloalkylen, bicykloalkylen eller polycykloalkylen med 4-10 karbonatomer, eller -0-. Fremstillingen av forbindelsene er også illustrert.
Patent NO-172086-B (NO)
Title: Apparat for mikro-induktiv undersoekelse av grunnformasjoner
Inventor: KLEINBERG ROBERT L
IPC: G01V3/28
Filed: 1985-05-02
Abstract: Et apparat av veggkontakt-typen for mikro-induktiv under-søkelse av en karakteristikk ved en grunnformasjon som gjennom-løpes av et borehull, omfatter et antennesett montert i et langstrakt legeme anordnet for glidende kontakt med veggen i borehullet. Antennesettet omfatter et første antenne-element og andre og tredje antenne-elementer som har posisjoner og orienteringer for a bringe dem i elektromagnetisk symmetri i forhold til det første antenne-element. Det er innbefattet anordninger for differensiell sammenkobling av det annet og det tredje antenne-element. Enten det første antenne-element eller de differensielt sammenkoblede andre og tredje antenne-elementer kan energiseres for å virke som en sender, mens de andre funk-sjonerer som en mottager for signaler som indikerer karakteri-stikken. Alternative variasjoner omfatter et ledende legeme for fokusering av elektromagnetisk energi, et ledende bakplan som muliggjør halvsløyfe-antenne-elementer og en elektrokvasistatisk skjerm som forbedrer antennesettets ytelse.
Patent NO-165925-B (NO)
Inventor: BERTRAM JAMES L
IPC: C08L63/00
Filed: 1986-03-14
Abstract: Partially advanced epoxy resin compsn. in the reaction prod. of (A) relatively low equiv. wt. epoxy resin(s) having an ave. of more than 1 vicinal epoxy gp. per molecule; (B) extender material(s) having an ave. of 2 active H per molecule reactive with vicinal epoxy gps.; and (c) at least one of: (C1) catalyst(s) for promoting the reaction between (A) and (B); (c2) epoxy resin curing agent(s); or (c3) combination of (c1) and (c2). (A), (B) and (C) are present in quantities which provide: 0.1-0.9 active H equivs. in (B) per epoxide equiv. in (A); 0.05-0.9 equiv. of (c2) per epoxide equiv. in (A) and the combined equivs. of (B) and (c2) per epoxide equiv. of (A) is 0.15:1-1.1:1; and on 0-0.1 mol. of (c1) per equiv. of epoxide in (A). The novelty isthat the compsn. is partially advanced in the absence of a solvent to the extent that the melt viscosity (MV) is at least 20% higher than that of the initial mixt. of (A), (B) and (C) and that the compsn. is melt flowable at or below 25 deg.C. Cured prod. contg. the compsn. is also claimed.
Patent NO-171583-B (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-174320-B (NO)
Title: Signalkoding
Inventor: CARR MICHAEL DOUGLAS
IPC: H04N7/32
Filed: 1989-04-27
Abstract: Overføringssekvensen av bildeelement-verdier innenfor en blokk i et bilde som skal kodes, blir valgt i henhold til formen på en utledet bevegelsesmatrise og differensiell koding benyttes, basert på det foregående element i kodingssekvensen for derved å sikre at forutsigelsen eller prediksjonen er god (tar hensyn til bevegelsesretningen) uten åpenbart å foreta en "tidligere element/tidligere linje"-beslutning.
Patent YU-43578-B (YU)
Title: Process for making laminated glass
Inventor: BRAVET J L
IPC: B32B17/10
Filed: 1984-07-10
Abstract: 1. A laminated pane comprising a glass sheet, a transparent intermediate layer based on polyurethane having energy-absorbing properties, and a transparent coating layer of self-healing plastics material, notably based on a thermosetting polyurethane, characterised in that the intermediate layer based on polyurethane having energy-absorbing properties is formed essentially of a polyurethane obtained by reactive casting on a flat horizontal support of a reaction mixture of an isocyanate component of viscosity less than 5 Pas at 40 degrees C and a polyol component, the isocyanate component comprising at least one aliphatic or cycloaliphatic di-isocyanate or an isocyanate prepolymer, the isocyanate component containing urea functions, the content of urea being up to 10% of the total weight of isocyanate component, the content of urea preferably being from 5 to 7%, the polyol component comprising at least one long difunctional polyol of molecular weight from 500 to 4000 and at least one short diol as a chain lengthening agent, the ratio of isocyanate group equivalents to hydroxyl group equivalents is about 1, the proportions of the different polyols are selected such that the number of hydroxyl group equivalents due to the short polyol represents from 20 to 70% of the total hydroxyl groups, and this layer having at a thickness of about 0.5 mm, a flow stress sigma y at -20 degrees C not exceeding 3 daN/mm**2 , a rupture stress sigma R at 40 degrees C of at least 2 daN/mm**2 , a lengthening at rupture vepsiln R at + 20 degrees C from 250 to 500%, and a tear resistance Ra at + 20 degrees C of at least 9 daN/mm.
Patent YU-47371-B (YU)
Title: Vertikalni reaktor sa dvofluidnom mlaznicom za odsumporavanje dimnih gasova
Inventor: LJ STEVOVIC
Filed: 1990-09-07
Abstract: VERTIKALNI REAKTOR SA DVOFLUIDNOM MLAZNICOM ZA ODSUMPORAVANJE DIMNIH GASOVA, naznačen time, što se sastoji od glavne komore (1) cilindričnog oblika sa divergentnim prstenastim usmerivačem (5) za dimni gas, koji je pomoću simetrično rasporedjenih nosača (4) postavljen ispod kosog krova (2) koji se konusno sužava u odvodni dimni kanal (3) za odsumporeni dimni gas, i prstenastog dna (6) koje se konusno sužava u manju cilindričnu komoru (7) za sakupljanje izreagovanog sorben-ta i letećeg pepela, sa kosim dnom (8) koje se u najnižem delu sužava u bočni izvodnik (9) za pražnjenje. Prijava sadrži još 2 zavisna zahteva.
Patent ZA-796850-B (ZA)
Title: Dust-collecting plant
Inventor: SCHINDLING J
IPC: B03C3/01
Filed: 1979-12-18
Abstract: A compound particle separator, e.g. for removing dust particles from flue gases comprises a horizontal flow electrostatic precipitator whose inlet side is provided with a centrifugal separator assembly comprising a plurality of centrifugal separator cells with at least the gas outlets of the cells lying above the electrostatic precipitator as to the row of such cells closest to the latter. This arrangement improves the distribution of gas to the electrostatic precipitator.
Patent ZA-816210-B (ZA)
Title: A furniture chassis
Inventor: OLESEN FLEMMING
IPC: A47C3/04
Filed: 1981-09-04
Abstract: In a furniture chassis having a holding part such as a chair seat element (2) and one or more elongate construction parts such as legs (6, 10) the construction parts are joined to the holding part (2) by means of conical end tenon portions (8) forced into correspondingly conical holes (4) in the holding part (2). The tenon portions (8) are of pronounced non-circular cross section, and they are conical from the full cross sectional contour of the construction parts (6, 10), thus without showing any shoulder portion abutting the outside of the holding part (2).
Patent ZA-817250-B (ZA)
Title: Substituted cyclic amines
Inventor: JOHN TAIYOUNG SUH
IPC: C07D207/08
Filed: 1981-10-20
Abstract: The invention relates to new cyclic amines of the formulae: 
<CHEM>
 wherein;
 Z and Y are each alkylene containing one to about five carbon atoms in the principal chain or said alkylene substituted with OH, alkanoyloxy, alkoxy, mercapto or alkylmercapto;
 each of R1, R2 and R3 is independently H, alkyl, aryl, halo, alkoxy, alkenyloxy, alkylsulfinyl, alkylsulfonyl, alkylmercapto, cyano, carboxy, carbalkoxy, carboxamido, sulfamoyl, trifluoromethyl, hydroxy, hydroxyalkyl, acyloxy, alkylamino, sulfonylamino, or acylamino; and R1 and R2, when taken together, form a methylenedioxy or -O-CO-O-;
 Ar is heteroaryl, cycloalkyl or 
<CHEM>
 wherein,
 R1, R2 and R3 are as hereindescribed; and
 R is H, alkyl, cycloalkyl, aryl, aralkyl, alkenyl, alkynyl, carboalkoxy, or CONR4R5 wherein each of R4 and R5 is H or alkyl; wherein the total number of carbon atoms in each hydrocarbyl group is up to 10;
 and acid addition salts thereof. 
<??>These compounds possess useful pharmaceutical activities, especially selective cardiotonic activity, antihypertensive activity and anti-allergic activity. 
<??>Furthermore, the invention relates to a process for preparing said compounds.
Patent ZA-818998-B (ZA)
Title: N-sulphenylated biurets,processes for their preparation and their use as fungicides
Inventor: KUEHLE ENGELBERT
IPC: C07C313/00
Filed: 1981-12-29
Abstract: N-Sulphenylated biurets of the formula   <IMAGE>   in which R1 represents a trihalogenomethyl radical, R2 represents an optionally substituted aliphatic, cycloaliphatic, araliphatic or aromatic radical and R3 and R4 are identical or different and represent a hydrogen atom, an optionally substituted aliphatic, cycloaliphatic, araliphatic, aromatic or heterocyclic radical or the amino or hydroxyl group, or together with the connecting nitrogen atom represent a five-membered or six-membered heterocyclic ring, the ring carbon atoms of which are optionally interrupted by one or more further hetero-atoms, which possess fungicidal activity.
Patent ZA-835539-B (ZA)
Title: Reaction mass,method for the manufacture thereof and use thereof
Inventor: WAL WILLEM JOHAN JACOB VAN DER
IPC: C01B3/16
Filed: 1983-07-28
Abstract: Reaction mass containing mixed oxides of iron with one or more metals of groups IV to VII of the periodic table of the elements, wherein the mixed oxides are deposited in finely divided form on an inert refractory substrate with a high specific surface area. The invention also relates to methods for the manufacture of this reaction mass as well as the use thereof as a catalyst for the shift reaction of carbon monoxide with steam, forming carbon dioxide and hydrogen at an elevated temperature, and/or the removal of sulphur compounds from gases.
Patent ZA-841841-B (ZA)
Title: Process for the preparation and heat treatment of food products and apparatus for performing said process
Inventor: TORTEROTOT ROLAND
IPC: A23L2/02
Filed: 1984-03-12
Abstract: The present invention relates to a process for the preparation and heat treatment of food products and to the apparatus for performing said process. In the process according to the invention, the mixing and heat treatment operations are carried out simultaneously by the injection, under pressure, of the concentrate and at least part of the constituting liquid, superheated to a temperature above about 100 DEG  C., into a tubular chamber which is closed so as to prevent any vaporization of the constituting liquid; the apparatus for performing the process according to the invention contains a tubular mixing chamber (20) connected on the one hand to a metering pump (16) delivering the concentrate withdrawn from at least one storage tank (10), and on the other hand to a generator (24) of superheated constituting liquid.
Patent ZA-845807-B (ZA)
Title: One-component alkali metal silicate cement composition
Inventor: ERNST JOSEF
IPC: C04B28/34
Filed: 1984-07-27
Abstract: A dry one-component alkali metal silicate cement composition contains the following components: (a) condensed aluminum phosphate or condensed aluminum/iron phosphate as hardener in amounts between 2-10% by weight, (b) rounded quartz sand having a grain size between 0.01 and 0.5 mm in amounts of 30-70% by weight, (c) clay constituents in amounts of 10-40% by weight, (d) kieselguhr in amounts of 1-5% by weight, (e) mineral oil in amounts of 0.05-1% by weight and (f) solid pulverulent sodium silicate, potassium silicate or mixtures thereof in amounts of 10-25% by weight. The composition is free of surfactant. When combined with water the cement is slow to set into an acid-resistant mortar.
Patent ZA-868920-B (ZA)
Title: Container shaped in such manner as to be unoverturnable for receiving a liquid
Inventor: GUIFFRAY MICHEL
IPC: B65D37/00
Filed: 1986-11-25
Abstract: A container of plastics material or other material for receiving a liquid formed by an extrusion-blowing process or by any other conventional process, comprising a neck (1) in which is formed an opening for expelling the liquid. The container comprises two sides each formed by a planar bearing portion (2A, 3A) and by a rounded portion (2B, 3B) connected to the planar portion and to the neck (1), the two planar portions forming a dihedron, and the two aforementioned bearing portions being interconnected by curved lateral portions (5). This arrangement renders the container unoverturnable, whatever be the position in which the container is placed on a support plane, and imparts thereto a maximum volume for a given amount of plastics material used in its manufacture.
Patent ZA-878895-B (ZA)
Title: Electrode assembly for gas-producing electrolyzer comprising vertical plate electrodes
Inventor: LOHRBERG KARL
IPC: C25B9/19
Filed: 1987-11-26
Abstract: In an electrode assembly for gas-forming electrolyzers, particularly for monopolar membrane electrolyzers comprising vertical plate electrodes and opposite electrodes and a membrane between the plate electrode and the opposite electrode, the distribution of current in the membrane is improved and the voltage drop is decreased in that the plate electrodes are provided on that surface which faces the membrane with ante-electrodes, which consist of apertured, electrically conducting surface structures, which are electrically conductively connected to the plate electrodes and extend in planes which are parallel to the plate electrodes.
Patent ZA-906791-B (ZA)
Title: Disposal of empty containers
Inventor: GILL DAVID CHARLES
IPC: B65F1/00
Filed: 1990-08-27
Abstract: Containers of the type having a rigid outer casing 4 accommodating an inner liner 2 are disposed of by removing the outer casing 4, expelling air remaining in the liner 2, and placing the liner 2 in a waste receptacle 10. The casing 4 is disposed of separately. When full, the waste receptacle 10 is disposed of in its entirety by means appropriate to the nature of the former contents of the containers. For example, disposal of the receptacle 10 may be undertaken by specialist contractors. This relieves the users of the containers (which may formerly contain herbicide) from the responsibility of disposing of them safely. <IMAGE>
Patent ZA-912037-B (ZA)
Title: Use of il-4 to enhance immune response to infectious antigenic challenges
Inventor: SCHWARTZ JEROME
IPC: A61K39/39
Filed: 1991-03-19
Abstract: A use of IL-4 for the manufacture of a medicament for inducing an effective immune response to endemic chronic infectious agents in a mammal exposed to such agents and a pharmaceutical composition for inducing an effective immune response to endemic chronic infectious agents in mammals exposed to such agents which compositions comprise IL-4, preferably E. coli-derived recombinant human IL-4 as an active ingredient and methods of inducing an effective immune response to endemic chronic infectious agents in mammals exposed to such agents by administering to such mammals an effective amount of IL-4, preferably recombinant human E. coli-derived IL-4 are disclosed.
Patent ZA-913802-B (ZA)
Title: Convertible beverage dispenser
Inventor: CREDLE WILLIAM S JR
IPC: B67D1/00
Filed: 1991-05-20
Abstract: A convertible multiflavor postmix beverage dispenser comprising a refrigeration module housing (212) and a separate dispense module housing (210), removable connecting means for connecting the housings together to operate as a one-post unit and for separating the housings from each other to operate as a two-piece unit, a vent arrangement that has one air flow (229,230) when the refrigeration and dispense modules are attached and a different flow (233,230) when the modules are separated, and a water circuit in which the soda or carbonated water is cooled again downstream from the carbonator and in which the soda is continuously recirculated, but not through the carbonator, when the refrigeration module is remote. <IMAGE>
Patent ZA-917859-B (ZA)
Title: Process and device for waste incineration.
Inventor: WINTRICH FRANZ
IPC: F23G5/20
Filed: 1991-10-01
Abstract: The instant invention relates to a process and device for waste incineration with an oxidation agent, which consists of oxigen in a higher concentration than in air, whereby the combustion gases pass through a filter, which is resistant to high temperatures and which is arranged behind the combustion zone and whereby the gases are cooled subsequently. <IMAGE>
Patent ZA-938258-B (ZA)
Title: Tamper-evident closure and method and apparatus for making a closure.
Inventor: ANDERSON JIMMY L
IPC: B26F1/20
Filed: 1993-11-05
Abstract: A tamper-proof closure (1) made of plastic has a closure cap (2) and a tamper-proof band (3) which can be engaged in a positive-locking manner with the neck (6) of a container. The tamper-proof band (3) is connected by connection webs (4) to the closure cap (2). In this case, primary connection webs (4a) and secondary connection webs (4b) are provided. The secondary connection webs (4b) are dimensioned such that they tear and are destroyed under tensile loading far more easily than the primary connection webs (4a). <IMAGE>
Patent ZA-938466-B (ZA)
Title: Therapeutic application of chimeric and radiolabeled antibodies to human B lymphocyte restricted differentation antigen for treatment of B cell lymphoma
Inventor: ANDERSON DARRELL R
IPC: C12P21/02
Filed: 1993-11-12
Abstract: Disclosed herein is an immunologically active, chimeric anti-CD20 antibody for use as a medicament, which antibody is capable of substantial B-cell depletion when administered to a subject.
Patent GB-2374402-B (GB)
Title: A new light source for diagnostic instruments
Inventor: WILLIAMS WILLIAM J
IPC: A61B3/00
Filed: 2001-06-29
Granted: 2003-10-15
Abstract: A new light source (e.g. LEDs) enables new designs in all or some key elements within diagnostic instruments. New light sources allow improvements in life of light source, infra red emitted, power consumption, color temperature, light flux directionality, simplification of optics design, adaptation of light flux directionality, and overall constructional simplification. The new light source allows for the replacement of some or all of the components designed for incandescent filament bulbs. The improved light source may allow for either an entirely new design of all or some core modules of the instrument, or by alteration of pre-existing modules.