baber/WOPTO huggingface dataset:
Patent GB-8425964-D0 (GB)
Title: Containers with plastic labels
IPC: G09F3/02
Filed: 1984-10-15
Abstract: The present invention provides, without the drawbacks accompanied by the use of hot melt adhesives, a labelled container (8), the label (10), on its underside (22) that is adjacent the container (8) when applied, being provided with a finite area (65) on its leading edge (25) and a finite area (66) on its trailing edge (27), by applying thereto a solvent for the polymer in each of the finite areas (65, 66), the finite areas comprising a viscous tacky solution of the polymer in the solvent, the solidifying solution being sufficient to tack and bond the label (10) to the container (8) during wrapping. After the label (10) is wrapped around the container (8), the bond between the container and label becomes weaker as the solidifying solution hardens so that later the label can be easily and cleanly stripped from the container for recycling. The label can be a coextruded plastics label having a solid polymer layer (15) that is printable and a foam polymer layer (22), the finite areas being on the foam layer.
Patent GB-8432494-D0 (GB)
Title: Block copolymer
IPC: C08F297/08
Filed: 1984-12-21
Abstract: Present invention pertains to a process for preparing an impact-resistant ethylene-propylene block copolymer, characterized in that in a first polymerization step a propylene prepolymer is prepared consisting for at least 98% (wt) of propylene groups having a melt index measured according to ASTM-D-1238 at 503K and 21.6 N of 0.1-100 dg/min, in that in the presence of the propylene prepolymer produced in the first polymerization step ethylene and propylene are polymerized in a second polymerization step in such a manner that a starting ethylene-propylene block copolymer is formed at least consisting of an at least almost completely homopolymeric propylene part and a copolymeric ethylene-propylene part, the weight ratio between the at least almost completely homopolymeric propylene part and the copolymeric ethylene-propylene part being between 3:2 and 9:1, containing a total amount of 10-25% (wt) ethylene groups and having a melt index measured according to ASTM-D-1238 at 503K and 21.6 N which is <1>/100 to <1>/2 part of the melt index measured according to ASTM-D-1238 at 503K and 21.6 N of the propylene prepolymer and in that this starting ethylene-propylene block copolymer is subsequently subjected to a kneading treatment consisting of one or more kneading operations, which kneading treatment takes place in the presence of free radicals at a temperature of a least 450K.
Patent GB-8511300-D0 (GB)
Title: Metal teeming apparatus
IPC: B22D41/08
Filed: 1985-05-03
Abstract: In a metal teeming sliding gate valve (10) for controlling the flow of molten metal from a vessel (12) the valve has a stationary valve plate (16a) with a teeming orifice (31), and a movable gate (16c) with at least one teeming orifice (36, 37) which is movable into registry with the teeming orifice (31) of the stationary valve plate (16a). The valve further includes means for injecting gas into the teeming orifice (36 37) of the movable gate (16c). This means for injecting gas is arranged stationarily and spaced from the teeming orifice (31) of the stationary plate (16a). Selectively, the teeming orifice (36, 37) may be moved into registry with the gas injecting means for an axial injection of gas into the teeming orifice (36, 37) in the gate (16c) when this orifice is not in registry with the teeming orifice (31) of the stationary plate (16a) the arrangement prevents gas striking and damaging the refractory bordering the gate orifice (36, 37). Gas may be fed into the gate orifice (36, 37) for diverse purposes including preheating, lancing and leakage control.
Patent GB-8515997-D0 (GB)
Title: Thermoplastic container
IPC: B29C65/00
Filed: 1985-06-25
Abstract: The configuration of the end closure 136, 138, 140, 142, 144 minimizes the forces exerted on the weld. The closure also has strengthening ribs 122 and 124. The paperboard body may be lined with thermoplastics material or may be unlined. The spin welding apparatus includes heating means 163, eg a quartz heater, infrared heater, electrical resistance heater, flame heater, radio frequency generator microwave generator, ultrasonic generator, electric arc generator, steam generator or catalytic heater, which preheats the friction welding zone of the component with the higher melt temperature (eg the end closure). A first mandrel 28 is inserted into the container body part, the mandrel having radially expandable portions to cause the body part to be expanded to a cylindrical configuration of predetermined diameter. A second mandrel holds and can rotate the end closure, the mandrels being axially movable towards each other. Heat is also applied while the second mandrel is being rotated. <IMAGE>
Patent GB-8522813-D0 (GB)
Title: Package
IPC: B65D81/32
Filed: 1985-09-16
Abstract: A package for two co-reactive components which must be contained isolated from one another and mixed together a limited time before use comprises first (2) and second (3) containers each containing one of the components and at least one of the containers containing a propellant, the containers being releasably connected by a guide sleeve (4) to permit relative movement of the containers towards one another and open reciprocable interconnecting valve means (13, 14, 15) on the containers to permit mixing of the components.
Patent GB-8615400-D0 (GB)
Title: Flourinated polycyclic compounds
IPC: C07C23/18
Filed: 1986-06-24
Abstract: A fully-fluorinated and fully saturated fluorocarbon, containing at least two condensed or non-condensed six-membered rings, seventeen carbon atoms and from 28 to 32 (inclusive) fluorine atoms in its molecule, and having a boiling point from 250 DEG  to 265 DEG C; provided that where the rings are non-condensed they are separated by not more than 4 carbon atoms. Such multi-ring C17 saturated-perfluorocarbons are produced by the saturation fluorination of the corresponding multi-ring hydrocarbons and are suitable for use as high-temperature vapour-soldering fluids, especially for use with solders melting above 200 DEG C.
Patent GB-8630345-D0 (GB)
Title: Pack
IPC: B65D81/32
Filed: 1986-12-19
Abstract: The pack is adapted to store separately and allow mixing of a plurality of components and subsequent dispensing of the mixture. It comprises an outer container (1) and a preferentially rupturable inner container (2) having its outer surface sealed to the inner surfaces of said outer container walls at a median point of the outer container and adjacent an end of said inner container. The wall of said inner container (2) between seals (3) defines a first compartment (9) within said inner container (2) to one side of said seal (3) and a second compartment (7) within said outer container (1) to the other side of said seal (3). A recloseable inlet and outlet means (4,5) communicates with said second compartment (7). One way of making the pack is to place the inner container (2) within one open end of the open ended outer container (1), inserting a spatula into the inner container (2) to separate its two sides, and sealing line an outer surface of said inner container means to an inner surface of said outer container. Other methods are also disclosed. The pack is useful for storing, mixing and dispensing agriculturally useful two or component compositions, such as seed coating compositions containing micro-organisms.
Patent GB-8704190-D0 (GB)
Title: Therapeutic agent
IPC: A61K31/135
Filed: 1987-02-23
Abstract: The invention concerns a new therapeutic agent for use in treating psoriasis, new compositions of the therapeutic agent for topical administration and a new method of treating psoriasis.
Patent GB-8714767-D0 (GB)
Title: Egoline derivatives
IPC: C07D457/12
Filed: 1987-06-24
Abstract: An ergoline derivative of formula I: <CHEM> wherein R1 represents a hydrogen atom or a methyl group; R2 represents a hydrogen or halogen atom, a methyl, cyano or phenyl group or an alkylthio group having from 1 to 4 carbon atoms; R3 represents a hydrocarbon group having from 1 to 4 carbon atoms; R4 represents a hydrogen atom, a phenyl group or a hydrocarbon group having from1 to 4 carbon atoms; either (a) each of R6 and R7 represents a hydrogen atom or, taken together, R6 and R7 represent a valence bond and R8 represents a hydrogen atom or a methoxy group, or (b) R6 represents a hydrogen atom and R7 and R8 taken together represent a valence bond; W represents an oxygen atom or an imino group; A represents a group of the formula CHR5, CH=CR5 or CH2CHR5 wherein R5 represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms; X represents an oxygen or sulphur atom or an imino group; and n is 0, 1 or 2; or a pharmaceutically acceptable salt of such ergoline derivative; is an antihypertensive agent.
Patent GB-8721442-D0 (GB)
Title: Process
IPC: C07F9/48
Filed: 1987-09-11
Abstract: A process for the production of aliphatylphosphinic acid derivatives, especially of alkyl dialkoxyalkylphosphinates having the formula I <CHEM> in which R is C1-C4-alkyl and R min  is hydrogen or C1-C4-alkyl, comprising reacting, in the presence of an acidic catalyst, aqueous phosphinic acid with the corresponding trialkyl orthoester having the formula II:    (RO)3CR min       II   in which R and R min  have their previous significances, the amount of the orthoester of formula II used being equal to, or in excess of the stoichiometric amount of both water and phosphinic acid present in the aqueous phosphinic acid reactant.
Patent GB-8916867-D0 (GB)
Title: Counting articles
IPC: G01G19/42
Filed: 1989-07-24
Abstract: Articles may be counted by weighing them and dividing the weight by the nominal weight of the articles. Articles, e.g. medicinal tablets from a production line, are weighed in batches for such counting. The invention is to size the batches in relation to the statistical distribution of the weights of the articles as to result in batch weights which can, after division by the nominal weight, be rounded off to the exact number of articles weighed.
Patent GB-8923469-D0 (GB)
Title: Improvements in and relating to snack food products
IPC: A23L19/18
Filed: 1989-10-18
Abstract: In a process for the manufacture of a snack food product a flat sheet of dough 4 is formed and fed to a pair 7 of embossed rollers arranged both to decrease the piece weight of the sheet of dough and to impart a three-dimensional patterned configuration to the sheet of dough. Individual portions are cut out from the patterned sheet so obtained and fried to form a snack food product having an attractive appearance. <IMAGE>
Patent GB-9109016-D0 (GB)
Title: Turbine blade repair
IPC: F01D5/00
Filed: 1991-04-26
Abstract: A method of repairing a turbine blade comprising the steps of ascertaining a normal vibration characteristic of the blade, separating an outer end part of the blade from a residual inner part of the blade and subsequently securing a new end part to the residual part so that a joint between the new end part and the residual part is positioned in a predetermined relationship to said vibration characteristic. <IMAGE>
Patent GB-9213739-D0 (GB)
Title: Preparation of isoflurane
IPC: C07C43/12
Filed: 1992-06-29
Abstract: An improved process for the production of isoflurane is disclosed. Isoflurane is formed by the exhaustive chlorination of 2,2,2-trifluoroethyl difluoromethyl ether with chlorine gas. The reaction mixture, preferably without purification or refining, is treated with UV light in the presence of isopropanol to reduce 1,1-dichloro-2,2,2-trifluoroethyl difluoromethyl ether, the other major component thereof, to isoflurane. Isoflurane is thereby obtained in yields of at least 80%.
Patent GB-9302295-D0 (GB)
Title: Texturing yarn
IPC: G01N33/36
Filed: 1993-02-05
Abstract: PCT No. PCT/GB93/00245 Sec. 371 Date Oct. 3, 1994 Sec. 102(e) Date Oct. 3, 1994 PCT Filed Feb. 5, 1993 PCT Pub. No. WO93/16218 PCT Pub. Date Aug. 19, 1993A method of controlling the manufacture of false twist textured yarn characterised by adjusting non-isothermally in a closed loop the heat flux taken up by the yarn in tension to a specific yarn dyeability. Adjustment can be achieved by feeding back the output of a direct-acting yarn texture sensor to control at least one of yarn heater heat supply, yarn twist speed and yarn feed speed. The sensor is arranged to sense at least one of textured yarn speed, yarn temperature, yarn bulk and yarn tension. A very compact texturing line is possible when the control method is applied.
Patent GB-9310170-D0 (GB)
Title: A method for manufacturing a material suitable for use as a top sheet of an absorbent disposable article,and one such material
IPC: B32B27/12
Filed: 1993-05-18
Abstract: PCT No. PCT/SE93/00442 Sec. 371 Date Nov. 18, 1994 Sec. 102(e) Date Nov. 18, 1994 PCT Filed May 18, 1993 PCT Pub. No. WO93/22995 PCT Pub. Date Nov. 25, 1993In a method of manufacturing material suitable for use as a top sheet in an absorbent disposable article, such as a sanitary napkin, an incontinence guard or a diaper, a laminate (1) comprised of a plastic film (2) and a layer of non-woven material (3) on at least one side of the plastic film is applied to a perforated supportive device (6) with one layer of non-woven material facing towards the supportive device. The plastic film is heated to a temperature above its softening temperature and there is generated between the two mutually opposing sides of the laminate a pressure difference of such magnitude that the plastic film will rupture within the regions of the holes in the supportive device so as to form openings (10) which lead to the associated non-woven material. A soft and smooth, liquid-permeable top sheet material is achieved.
Patent GB-9402680-D0 (GB)
Title: Pyrrolidine derivatives
IPC: A61K38/00
Filed: 1994-02-11
Abstract: The present invention relates to pyrrolidine derivatives, and more particularly to the compound (S)-1-[(S)-2-(4-methoxybenzamido)-3-methylbutyryl]-N-[(S)-2-methyl-1-(trifluoroacetyl)propyl]pyrrolidine-2-carboxamide, shown by formula I, and solvates thereof. The present invention also provides pharmaceutical compositions, intermediates and methods of preparation of the compound. The compound of formula I is an inhibitor of human neutrophil elastase and is useful in the treatment of diseases in which the enzyme is implicated, such as, for example, emphysema and acute respiratory distress syndrome (ARDS).
Patent GB-9406377-D0 (GB)
Title: Ball grid array arrangement
IPC: H01L25/16
Filed: 1994-03-30
Abstract: A ball grid array arrangement comprises a dielectric multilayer substrate, in a lower metallisation layer of which is disposed an array of solder balls. A passive circuit element is integrated into at least one of the metallisation layers. The arrangement may be either a discrete component consisting of a triplate transmission-line resonator or interdigitated filter integrated into an inner metallisation layer and defined by that layer in conjunction with adjacent layers, or it may take the form of an IC carrier or multichip-module carrier having such transmission structures situated within a central die-attach area of the substrate and having also a peripheral area containing bonding structures for the mounting of at least one chip or chip module. There will normally be at least two groups of such bonding structures, and a passive circuit element in the form of an inductor may be formed in the upper metallisation layer between adjacent groups of bonding structures. <IMAGE>
Patent GB-9418747-D0 (GB)
Title: Digital telephony
IPC: H04J3/16
Filed: 1994-09-16
Abstract: Subscriber units which communicate with a base station in predetermined time slots within fixed length time frames are grouped into classes of subscriber units. At least one selected class is restricted from transmitting certain types of messages so as to ease system loading when many subscribers are trying to make calls.
Patent GB-9609171-D0 (GB)
Title: Antioxidant compounds
IPC: A61P9/00
Filed: 1996-05-02
Abstract: PCT No. PCT/FI97/00266 Sec. 371 Date Nov. 2, 1998 Sec. 102(e) Date Nov. 2, 1998 PCT Filed May 2, 1997 PCT Pub. No. WO97/41847 PCT Pub. Date Nov. 13, 1997A new use of halogenated triphenylethylene derivatives for lowering levels of serum lipid perioxides and for the prevention or treatment of oxidative tissue damage induced by lipid peroxidation is disclosed. The new use includes the prevention or treatment of atherosclerosis, ischemic injury, psoriasis, inflammatory diseases, such as inflammatory bowel disease, or cardiovascular disorders, such as coronary heart disease, cardiac ischemic injury and post-ischemic cardiac arrhythmias, or the treatment of AIDS.
Patent GB-9621955-D0 (GB)
Title: Compositions and method for removing paint from a substrate
IPC: C09D9/00
Filed: 1996-10-22
Abstract: A paint stripper for use by immersion of a painted substrate in a bath of the composition or application in place has two phases, one aqueous and the other of partially water soluble organic solvent. The aqueous phase is saturated with organic solvent. The organic solvent is preferably benzyl alcohol, dibasic ester or ethyl-e-ethoxypropionate, The total amount of organic solvent in the bath is suitably in the range 2 to 20%. The stripper may be acid or alkali activated. The application stripper is thickened to avoid separation during storage.
Patent HU-9502141-D0 (HU)
Title: Process for production of pesticide deficient active agent concentrate of plants
Inventor: STEINER RUDOLF
IPC: A23L27/10
Filed: 1995-07-14
Abstract: Prepn. of low-pesticide, active ingredient concentrate of plants comprises: (a) extracting fresh or dried plants or plant parts with at least one polar solvent at pH of 3.2-9.8 so that the prim. extract contains mainly the desired plant components accompanied by undesired plant components, accompanying substances and pesticides; (b) contacting prim. extract with adsorber resin which adsorb desired plant components and leaves undesired plant components, accompanying substances and pesticides in soln.; (c) desorbing desired plant components from loaded resin using at least one solvent; (d) partially or completely removing solvent to give active ingredient concentrate (I).
Patent HU-9503283-D0 (HU)
Title: A cellular radio system
Inventor: YARWOOD ANTHONY CHARLES
IPC: H04W4/90
Filed: 1994-05-23
Abstract: In a cellular radio system the facility is provided for a call to be broadcast from a control centre (Mx), (for example an emergency service controller), or from any of the mobile units (Ma), (Mb), (Mc) etc., to all of the others. Each cell allocates a single channel to the broadcast service, irrespective of the number of mobile units in the cell. This allows more efficient use of the available channels than the use of a separate channel for each mobile unit. In one embodiment no channel is allocated to a cell unless at least one mobile unit responds to a paging signal in that cell. Paging may continue throughout a broadcast call to allow a channel to be allocated when a mobile unit enters a previously unoccupied cell or to allow release of a channel should all mobiles leave a previously occupied cell. The broadcast facility can be provided on a cellular network which also supports other mobile units which do not receive the broadcast service, and whose operation is not affected by it.
Patent HU-9600070-D0 (HU)
Title: Gastrin and cck receptor ligands
Inventor: KALINDJIAN SARKIS BARRET
IPC: C07C233/65
Filed: 1994-08-09
Abstract: Compounds of formula (Ia), (Ib), or (Ic), wherein A represents a group having two fused rings, or a group of formula (Id), R1(m) represents up to 6 substituents, K represents -O-, -S-, -CH2-, -N(R2)- or -N(COR2)-, in which R2 is H or C1 to C3 alkyl, W is a carbonyl, sulfonyl or sulfinyl group, provided that at least one of W and X contains carbonyl, Y and Z are as given in the description, and their pharmaceutically acceptable salts are ligands at CCK and/or gastrin receptors.
Patent HU-9903398-D0 (HU)
Title: Coccidiosis vaccines
Inventor: KUIPER CATHARINA MARIA
IPC: A61K39/00
Filed: 1999-10-06
Abstract: The present invention relates to hydrophilic  Eimeria  polypeptides, DNA-fragments encoding those peptides, recombinant DNA molecules comprising such DNA-fragments, live recombinant carriers comprising such DNA-fragments or recombinant DNA molecules and host cells comprising such DNA-fragments, recombinant DNA molecules or live recombinant carriers. Furthermore, the invention relates to antibodies against the polypeptides and to coccidiosis vaccines based upon said polypeptides. The invention also relates to methods for the preparation of such antibodies and vaccines, and to methods for the detection of  Eimeria  parasites and antibodies against  Eimeria  parasites.
Patent IT-8419404-D0 (IT)
Inventor: CARLI ROBERTO
IPC: H02P9/00
Filed: 1984-02-02
Abstract: A wind turbine apparatus for the production of electrical energy at a predetermined fixed frequency, comprising a wind turbine and a synchronous or asynchronous electric current generator, characterised in that the generator comprises a rotor, and an armature (stator) which is able to rotate in a controlled manner about the axis of the generator both in a clockwise and anti-clockwise direction in such a manner that the speed of the rotating magnetic field inside the generator corresponds to the predetermined fixed frequency.
Patent IT-8619945-D0 (IT)
Inventor: POZZI ANGELO
IPC: B32B5/20
Filed: 1986-04-01
Abstract: In the method for producing composite structures comprising at least one layer of polymethylmethacrylate (3, 4) and at least one layer of polyurethane (5), in which the polyurethane formation reaction takes place in contact with the polymethylmethacrylate, the polymethylmethacrylate used is of impact resistant type, the polyurethane is of rigid compact or semiexpanded type, and the composite structure is formed by heating the polymethylmethacrylate layer to between 40 and 70 DEG C and applying a vacuum to it. The composite structure comprises at least one layer of impact resistant polymethylmethacrylate and at least one layer of rigid polyurethane.
Patent IT-8621011-D0 (IT)
Inventor: LIVI VITTORIO
IPC: B44F1/04
Filed: 1986-07-02
Abstract: According to this method, a decorative mirror is made by gluing one or more glass plate (5-11) onto one face (4) of a glass sheet (2), and thereafter backing said face (4) along with the plates (5-11). Quite a peculiar optical effect is thus achieved because of the displacement and deformation undergone by the reflection plane defined by the surface being backed.
Patent SE-0000239-D0 (SE)
Inventor: CONNOLLY JOSEPH
IPC: H01G/
Filed: 2000-01-26
Abstract: A capacitor including a capacitor element (1) that has a roll (4) of alternate dielectric layers (8) and electrode layers (9), which roll has two end surfaces (5, 6), in which the electrode layers are connectably exposed, and two contact elements that are electrically connected to the electrode layers at the end surfaces. In accordance with the invention, at least one of the contact elements includes a contact part (10, 11) which, before being connected to the electrode layers at the end surface, displays a plurality of through-running openings (15) through which a flame-sprayed metal material is affixed to attach the contact part to the end surface. The invention also relates to a process for electrically connecting the electrode layers in such a capacitor element to an external predetermined connection point.