baber/WOPTO huggingface dataset:
Patent PT-1013691-E (PT)
Inventor: GHATTA HUSSAIN AL
IPC: B29C48/03
Filed: 1999-12-20
Abstract: A process for the preparation of aromatic polyester resins, in which the resin obtained from the polycondensation phase in the molten state conducted by utilising a titanium based compound as catalyst, is subjected to a solid state polycondensation reaction in the presence of a dianhydride of a tetracarboxylic acid.
Patent PT-940093-E (PT)
Inventor: BERG EWOUD ALPHONSUS VAN DEN
IPC: A24F23/02
Filed: 1999-03-03
Abstract: The invention relates to a package for tobacco comprising a substantially rectangular bag, provided with a front side (5) and a rear side (1) fixedly interconnected on three lateral sides (7',7'',7''';8',8'',8'''), and wherein the fourth side (9) can form an opening, while on the rear side (1), at the location of the opening, a flap (3) connects, characterized in that the front (5) side and/or rear side (1) consists of a preformed plastic sheet. <IMAGE>
Patent SG-13293-G (SG)
Title: A loader attachment
IPC: E02F3/40
Filed: 1993-02-09
Abstract: The present invention relates to an attachment for a loader, comprising an elongated body member generally in the form of a cylinder having a curved outer surface, a blade extending laterally of the elongated body member and projecting outwardly therefrom, and a frame attached to the curved surface of the elongated body member and being provided with at least one recessed member and at least one eye to enable the attachment to be engaged with and disengaged from a quick release mechanism of the loader, which quick release mechanism is operable from the driving position of the loader, such that when the loader is orientated in a first position the blade is arranged to engage with the ground and when the loader is orientated in a second position the curved outer surface of the body member is arranged to engage with the ground.
Patent IE-40359-L (IE)
Title: Biphenyl derivatives
IPC: A61K31/03
Filed: 1975-01-15
Abstract: 1499655 Halogenated 4-ethynylbiphenyls ALLEN & HANBURYS Ltd 15 Jan 1975 [31 Jan 1974] 04531/74 Heading C2C Halogenated 4 - ethynylbiphenyls of the general formula wherein R is a chlorine or bromine atym in the 2-, 3- or 4-position, are prepared (a) when R is in the 3- or 4-position, by treating the appropriate 4-α-halovinylbiphenyl of the general formula where X is halogen, optionally in admixture with the corresponding 4-α,α-dihaloethylbiphenyl of the general formula with a strong base; (b) by treating the appropriate #-halo-#-4-biphenylylacrolein of the general formula with a base; and (c) when R is in the 3- or 4- position, by treating the appropriate α,#- dibromo - # - biphenylylpropionic acid of the general formula with a strong base. They are novel when R is in the 3- or 4-position. The # - chloro - # - 4 - biphenylylacrolein starting materials are prepared by treating the corresponding 4<SP>1</SP> - phenylacetophenone with POCl 3 and dimethylformamide, followed by water. Pharmaceutical compositions having antiinflammatory activity comprise, as active ingredient, a halogenated 4-ethynylbiphenyl of the general formula above wherein R in the 3- or 4-position, in association with a pharmaceutically acceptable carrier or diluent.
[GB1499655A]
Patent CU-20639-L (CU)
Title: Fusil de aire
Inventor: KUBOKI OSAMI
Filed: 1969-03-21
Abstract: Un fusil de aire que comprende; un canón; una armazón que sostiene dicho canón una caja para contener una fuente de presión; una maza rotatoria que tiene una pluralidad de cámaras alineables con dicho canón; medios para montar removiblemente dicha maza en dicha armazón; medios que incluyen una válvula normalmente cerrada para comunicar controlablemente dicha caja con dicho canón a través de la cámara alineada de dicha maza; un dispositivo disparador que incluye un martillo para abrir momentáneamente dicha válvula y proporcionar comunicación entre dicha cámara y dicho canón; y medios para graduar la maza que incluyen un miembro ajustado a la cámara accionada por dicho dispositivo disparador para alinear subsecuentemente dichas cámaras con dicho canón.
Patent IE-840118-L (IE)
Title: Pellicle films for use in projection printing.
IPC: G03F1/62
Filed: 1984-01-19
Abstract: A pellicle for use in projection printing comprises a pellicle in which the transparent film is formed from a polyvinyl butyral resin or from a casting composition which is a mixture of polyvinyl butyral resin and a dispersion of colloidal silica and a silicone resin which is a lower aliphatic alcohol-water solution of the partial condensate of a silanol. A pellicle employing such films are useful in the near, mid and deep UV regions.
Patent IE-840193-L (IE)
Title: Polymer dispersions
IPC: C08F2/28
Filed: 1984-01-27
Abstract: Aqueous cationic dispersions of synthetic polymers obtained by reacting at least one unsaturated tertiary nitrogen compound not capable of being hydrolyzed in an acid or alkaline medium with an aqueous emulsion reaction mixture, containing cationic species, of at least one non-ionic monomer capable of being copolymerized with the nitrogen compound to form synthetic polymers and at least one substance which generates cationic species capable of chemically binding with the said synthetic polymers.
[US4528322A]
Patent IE-840515-L (IE)
Title: Lysine containing animal feed composition
IPC: A23K1/16
Filed: 1984-03-02
Abstract: 1. Process for preparing an animal feed composition containing between 35 and 48 %, expressed as base, of lysine in the form of sulphate, which is solid and stable, characterized in that the microorganism which produces lysine is cultured in a medium which contains at least one source of assimilable carbon, chosen from glucose, sucrose, starch hydrolysates and products which introduce an assimilable carbon-and-oxygen containing substance, such that the ratio by weight fermentable matter/total dry matter is greater than 80 %, with the exclusion of acetic acid used alone or in a mixture, and a source of assimilable mitrogen, while maintaining the concentration of the carbon source at between 5 and 15 g/litre and the concentration of ammonium ions at between 1 and 5 g/litre, working at a pH in the region of 7.3 and salifying the lysine in the form of sulphate as it is formed, to obtain a fermentation must containing 10 to 20 % by weight of dry extract which is concentrated to a content of dry extract of between 50 and 70 %, and the concentrate obtained is then dehydrated and the composition isolated.
Patent IE-44653-L (IE)
Title: Alkyl ethers of phenoxyphenols
IPC: C07C305/10
Filed: 1977-03-18
Abstract: The herbicide contains a compound of the formula I in which the individual substituents have the meaning given in Patent Claim 1. It has a broad spectrum of action against grass weeds and is tolerated by dicotyledon crop plants and various cereal species. <IMAGE>
[GB1577181A]
Patent FI-844891-L (FI)
Inventor: BRONNVALL WOLFGANG
IPC: H01C7/02
Filed: 1984-12-11
Abstract: This invention describes a self-regulating electrical heating device with an electrical resistance material, the resistance of which changes by more than the power of 10 within a predetermined narrow temperature range and which is arranged between electrical conductors connected to a voltage source, whereby the conductors and the resistance material are enclosed in an electrically insulating casing. The electrical resistance material 2 consists of 1) a crystalline monomer substance which is relatively non-conductive of electricity and which melts within or near to the predetermined narrow temperature range and which constitutes the outer phase, 2) particles of one or more electrically-conductive materials distributed throughout the non-conductive material, 3) one or more non-conductive powder or fibrous filling materials, which are insoluble in the non-conductive material and have considerably higher melting points than this, similarly distributed throughout the non-conductive material, whereby the weight ratio between the components 1) and 3) is from 10:90 to 90:10. <IMAGE>
Patent IE-37937-L (IE)
Title: Quinoline-2-carboxylic acids
IPC: B01D57/00
Filed: 1973-07-20
Abstract: 1430368 Quinoline-2-carboxylic acids IMPERIAL CHEMICAL INDUSTRIES Ltd 20 July 1973 [4 Aug 1972] 36560/72 Heading C2C [Also in Division C1] Novel quinoline-2-carboxylic acids having the general formula wherein R and R<SP>1</SP> are hydrogen or halogen, cyano, nitro or optionally substituted alkyl, alkenyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenoxy, cycloalkoxy, aralkoxy, acyloxy, or aryloxy groups; R<SP>2</SP> is halogen or an optionally substituted alkoxy, alkenoxy, cycloalkoxy, aryloxy, or aralkoxy group; and R<SP>3</SP> is hydrogen, or an optionally substituted alkyl, alkenyl, aryl or aralkyl group, provided that the groups R, R<SP>1</SP> and R<SP>3</SP> contain a total of at least 3 carbon atoms, are prepared either by (i) heating an alkyl ester of a quinoline-2-carboxylic acid of the above formula in which R<SP>2</SP> is a hydroxyl group, in the presence of phosphorus oxychloride, phosphorus pentachloride or phosphorus oxybromide and hydrolysing the ester group in the product so obtained to give a compound of the invention wherein R<SP>2</SP> is a chlorine or bromine atom, (ii) heating an alkyl ester of a quinoline-2-carboxylic acid of the above formula in which R<SP>2</SP> is a chlorine or bromine atom with an alkali metal derivative of an optionally substituted alcohol or phenol and hydrolysing the ester in the product so obtained to give a compound of the invention wherein R<SP>2</SP> is an optionally substituted alkoxy, alkenoxy, cycloalkoxy, aryloxy or aralkoxy group; or (iii) heating an alkyl ester of a quinoline-2-carboxylic acid of the above formula wherein R<SP>2</SP> is a hydroxyl group, with an optionally substituted alkyl, alkenyl, cycloalkyl, or aralkyl chloride or bromide in the presence of a base, and hydrolysing the ester in the product so obtained to give a compound of the invention wherein R<SP>2</SP> is an optionally substituted alkoxy, alkenoxy, cycloalkoxy or aralkoxy group. The compounds of the invention may be used to extract the metal values from aqueous solutions thereof.
[GB1430368A]
Patent IE-851239-L (IE)
Title: Making candy bars.
IPC: A23G3/20
Filed: 1985-05-17
Abstract: @ A method and apparatus for producing laminated products, such as candy, is disclosed. The method includes the steps of continuously forming a semifluid sheet of a first material on a longitudinally extending conveyor, depositing a semifluid second material on the sheet of the first material, continuously rolling the sheet from the edges thereof inwardly to form a double roll extending longitudinally along the conveyor, and flattening the roll into a laminated sheet product. The method further includes the steps of forming the sheet into a «rope» of substantially smaller width than the sheet by folding the sheet over itself from the edges of the sheet and allowing the rope to move transverely across a slower mowing conveyor so that the rope bunches up on the conveyor. The rope is then flattened by a roller. The method also includes the step of causing the sheet to longitudinally fold over itself so as to form laminations. Additionally, the method includes the steps of divinding the laminated sheet product into longitudinally extending strips and transversely dividing the strips into individual product pieces. Apparatus for achieving the method is also disclosed.
Patent IE-42903-L (IE)
Title: High shrinkage wet-spun acrylic fibres
IPC: D01F6/18
Filed: 1976-07-16
Abstract: The invention relates to a process for the production of high-shrinkage wet-spun acrylic fibres having good fibre strength and high densities by fixing the unstretched fibres with saturated steam and then stretching in a ratio of from 1:3,5 to 1:5.
[US4067948A]
Patent IE-851973-L (IE)
Title: Polypeptide having hirudin activity
IPC: C12P19/34
Filed: 1985-08-09
Abstract: Hirudin can be obtained using a specific DNA sequence in a genetic engineering process. The gene is advantageously synthesised in the form of several fragments which are enzymatically ligated to give two larger part-sequences which are incorporated into hybrid plasmids and amplified in host organisms. The part-sequences are reisolated and then combined to form the complete gene which is incorporated into a hybrid plasmid and the latter is expressed in a host organism. <IMAGE>
Patent IE-812411-L (IE)
Title: Imidazoles
IPC: A61P1/04
Filed: 1981-10-14
Abstract: A series of 2-substituted-4-(4-imidazolyl)pyridines and the pharmaceutically acceptable acid addition salts thereof as histamine H2-receptor inhibitors for controlling gastric acidity.
[US4302464A]
Patent IE-812485-L (IE)
Title: Preparation for defoliating plants
IPC: A01N41/08
Filed: 1981-10-23
Abstract: A synergistic mixture of (i) a defoliating and/or growth-regulating compound selected from 1,2,3- thiadiazol-5-yl-urea derivatives and 1,2,3-thiadiazolin-2-ide derivatives with (ii) a basically reactive substance is used for defoliating and/or regulating the growth of plants, preferably cotton plants. Preparations suitable for such use comprise the aforesaid constituents, the ratio by weight of the defoliating and/or growth-regulating compound to the basically reactive substance preferably being 1:0.5 to 1:1000. The defoliating and/or growth- regulating compound is, for example, 1-phenyl-3-(1,2,3-thiadiazol-5-yl)- urea and the basically reactive substance is, for example, an alkali hydroxide, amine, carbonate, phosphate or alkali salt of a monocarboxylic acid.
[GB2086228A]
Patent IE-872741-L (IE)
Title: Piperidin-4-yl-tetracyclic benzodiazepines, a process for¹their preparation and their use as medicaments
IPC: A61P25/04
Filed: 1987-10-13
Abstract: There are disclosed compounds of the formula <CHEM> where X and Y are independently hydrogen, loweralkyl, halogen or trifluoromethyl; Z is -CH2CH2-, -CH=CH- or -CH2CH2CH2-; R is <CHEM> or <CHEM> R2 being hydrogen, loweralkyl, ethoxycarbonyl, 2,2,2-trichloroethoxycarbonyl or phenoxycarbonyl; and R1 is hydrogen, loweralkanoyl, loweralkyl, ethoxycarbonyl, 2,2,2-trichloroethoxycarbonyl or phenoxycarbonyl; the dotted line within the seven-membered ring and the dotted line between R1 and the ring nitrogen being optional bonds such that the former is absent and the latter present when R is <CHEM> whereas the former is present and the latter absent when R is <CHEM> These compounds display antiinflammatory activities and analgesic activities.
[EP0265734A1]
Patent IE-44111-L (IE)
Title: Bonding aluminium and polysulphide
IPC: C08J5/12
Filed: 1976-12-17
Abstract: A process for producing a strong and water-resistant bond between aluminum or an aluminum-based alloy and a polysulphide material by means of a primer which is applied to the metal, characterized in that the primer is a solution of a strongly basic alkali metal compound such as alkali metal hydroxides, phosphates and carbonates. The present invention also includes articles treated by the aforementioned process. (From US4138526 A) [FR2336460A1]
Patent NO-790611-L (NO)
Title: Fremgangsmaate for fremstilling av oel med nedsatt alkoholinnhold
Inventor: ETSBERGER FRANZ
IPC: A23L2/38
Filed: 1979-02-22
Abstract: "Fremgangsmåte for fremstilling av øl med nedsatt alkoholinnhold"
Patent NO-800611-L (NO)
Title: Kromogent materiale.
Inventor: HOOVER TROY EUGENE
IPC: C07D491/048
Filed: 1980-03-04
Abstract: Lakton-kromogenmateriale som inneholder en indolizinyl-substituent, for bruk i trykk- eller. varmefølsomt kopieringsmateriale, samt fremgangsmåte til fremstilling av det kromogene materiale og mikroinnkapslet. kromogenoppløsning. De kromogene materialer er istand til å frembringe intense farger ved. reaksjon med harpiks eller leire-fargefremkallere og fargen er motstandsdyktig mot falming.
Patent NO-811410-L (NO)
Inventor: SIEKE HELMUT
IPC: F15B21/12
Filed: 1981-04-27
Abstract: Process and apparatus for treating material by applying non-sinusoidal vibrations. In apparatus for separating solids from the liquid phase of a dispersion, non-sinusoidal vibration is applied by vibrating at least a portion of a wall of a receptacle for the dispersion or by a vibrating plate, a pair of vibrating plates or a hollow body in the receptacle. In a roller mill for crushing material one of the rollers is vibrated axially relative to the other. In a juice press a vibrating plate is provided at the bottom of the press cylinder. In a jaw crusher, one of the jaws is vibrated in a direction parallel to the face of the jaw. In a ball mill comprising a cylinder rotating on a horizontal axis, the cylinder is vibrated in an axial direction. Non-sinusoidal vibration is produced by a hydraulic servomotor fed with pulses of hydraulic pressure fluid by a rotary control valve.
Patent NO-831362-L (NO)
Inventor: MARTI HANS-RUDOLF
IPC: C07C67/00
Filed: 1983-04-18
Abstract: o-Nitrobenzaldehyde is produced by treating an o-nitrophenyl pyruvate precursor compound with an oxidizing agent and recovering o-nitrobenzaldehyde from the mixture obtained: the precursor compound is an alkyl ester of o-nitrophenyl pyruvic acid in the form of the enol salt or enol ester having the formula 
<CHEM>
 in which R1 is a C1-C4 alkyl group and X is the monovalent residue of an alkali metal atom, an alkaline earth metal atom, or of aluminum or an acyl group of the formula -C(O)R<2>, in which R<2> is hydrogen or a C1-C3 alkyl group; the oxidizing agent is hydrogen peroxide.
Patent NO-832265-L (NO)
Inventor: BAILLY JEAN CLAUDE
IPC: C08F10/00
Filed: 1983-06-22
Abstract: The present invention relates to catalyst supports for the polymerization and co-polymerization of alpha-olefins, especially ethylene and propylene, consisting essentially of magnesium chloride, characterized in that these supports contain a chlorinated compound of aluminium in a quantity such that the atomic ratio of Al/Mg is comprised between 0.001 and 0.1 and that they occur in the form of spheroidal particles having a mean diameter by mass comprised between 10 and 100 microns and a narrow and controllable particle size distribution such that the ratio of the mean diameter by mass to the mean diameter by number of particles is less than or equal to 3, and also a process for the preparation of these supports.
Patent NO-833831-L (NO)
Inventor: LAWSON LESLIE EDWARD
IPC: G03F7/26
Filed: 1983-10-20
Abstract: Changes occurring in the electrical conductivity of liquids used to process image-wise exposed radiation sensitive devices are used as a measure of the deterioration in effectiveness of the liquids. This deterioration is compensated for by varying the processing conditions, such as temperature, time, scrubbing action and processing liquid composition, in accordance with the change in conductivity.
Patent NO-862434-L (NO)
Inventor: MERTENS TIMOTHY ALAN
IPC: B65D5/72
Filed: 1986-06-18
Abstract: © Notepaper dispensers formed from inexpensive card stock material tend to weaken and tear when subjected to concentrated forces, whereas a dispenser provided with lengths of polymeric material (34) adjacent the edges (12, 14) of the dispensing opening which will bend and flex more reliably to reduce tearing and reduce curl of the dispensed sheets when a biasing member (40) is disposed in the container for biasing the notepaper (36) toward the dispensing opening.
Patent NO-862723-L (NO)
Inventor: PRAIN HUNTER DOUGLAS
IPC: A61K31/50
Filed: 1986-07-04
Abstract: Compounds of the formula (I) : 
<CHEM>
and pharmaceutically acceptable salts are described wherein R<1> is hydrogen or methyl; R<2> is hydrogen or methyl; .... and ---- represent double or single bonds; and the benzene ring is para- or meta-substituted. These compounds have inotropic and vasodilator properties. Pharmaceutical compositions and methods of use are described.
Patent NO-863202-L (NO)
Inventor: BINDRA JASJIT SINGH
IPC: C07C237/16
Filed: 1986-08-08
Abstract: Polypeptide derivatives containing 5-amino-2,5-disubstituted-4-hydroxypentanoic acid residues are of the formula:wherein, for example in a preferred embodiment R is t-butyloxycarbonyl, m and n are each 0 or 1, their sum being at least 1; R is cyclohexylmethyl; R<sup>2</sup> is 2-methylpropyl, 2-methyl-2--propenyl, benzyl, 4-chlorobenzyl, 3-chlorobenzyl, 4-methylbenzyl, 4-methoxybenzyl, 3,4-dichlorobenzyl, 2-chlorobenzyl or cyclohexylmethyl; R<sup>3</sup> is hydrogen; R<sup>4</sup> is hydrogen, methyl, 4-aminobutyl, 2-carboxyethyl, 3-(ethoxycarbonyl)propyl or 3-(benzyloxycarbonyl)propyl; W is phenylalanyl, W<sup>1</sup> is histidyl and W<sup>2</sup> is lysyl.These compounds are useful for inhibiting the angiotensinogen cleaving action of the enzyme renin having particular utility in the treatment of hypertension.
Patent NO-871931-L (NO)
Inventor: KAMPEN WILLEM ANTOON VAN
IPC: H02K33/06
Filed: 1987-05-11
Abstract: An electromagnetic vibrator for seismic and civil-engineering applications is provided with a supporting structure (2) fitted with a coupling element (1), and a reaction mass (6), which is to be caused to vibrate, with an electromagnetic drive associated therewith and provided at least with electromagnetic coils (5). The reaction mass (6) is magnetically suspended on the supporting structure (2) by means of one or more magnets (4) with the associated electromagnetic coils (5) and is at the same time caused to vibrate by the electromagnetic drive. The vibration force is exerted on the pole surface of the one or more magnets (4) and the reaction mass (6) is accelerated to at most the acceleration due to gravity.
Patent NO-875382-L (NO)
Inventor: ALMERAS ROLAND
IPC: B25C1/14
Filed: 1987-12-22
Abstract: An indirect firing fastener driving tool is provided including a barrel (51), a piston (6) sliding in the barrel for driving a fastener (3) housed in a fastener guide (7). Between the barrel (51) and the fastener guide (7) are disposed a rigid ring (22) and a resilient ring (24). Inside the resilient ring (24) is disposed a rigid ring (27) for limiting the stroke of the ring (22) intended to be received in a recess (25) provided at the rear part of the fastener guide (7). The head (14) of the piston is of a truncated cone shape and may cooperate with a bore (23) of corresponding shape in the rigid ring (22). The rings serve as absorber for the piston (6) whose stroke is thus controlled.
Patent NO-885091-L (NO)
Title: Spleisede gener samt fremstilling derav.
Inventor: PASZKOWSKI JERZY
IPC: C07H21/04
Filed: 1988-11-15
Abstract: Oppfinnelsen vedrører en ny fremgangsmåte, som,. basert på homolog rekombinasjon av naturlige eller artifisielt modifiserte gener, genfragmenter eller andre nyttige DNa-sekvenser med homologe ONa-avsnitt innenfor plantegenomet, muliggjør en mSlrettet spleising av genetisk materiale på nøyaktig definerte steder i plantens genom, samt en målrettet, forutsigbar modifikasjon av gener innenfor plantegenomet. Dessuten muliggjør fremgangsmåten ifølge oppfinnelsen en målrettet identifikasjon av funksjonen av enkeltgener innenfor plantens totalgenom. Ytterligere gjenstand for foreliggende oppfinnelse omfatter transgene planter og efterkommerne derav samt planteproduktene derav som oppnås efter denne fremgangsmåte.
Patent NO-892067-L (NO)
Inventor: ORDING ALF
IPC: E04D11/00
Filed: 1989-05-23
Abstract: Element for laying turfed roofs, preferably with an inclination of less than 45 DEG , or outdoor areas, the element comprising growth turf or other turf material surrounded by a water and air permeable material, preferably sacking or netting.
Patent NO-892864-L (NO)
Inventor: KOENIG EBERHARD
IPC: C08L97/02
Filed: 1989-07-11
Abstract: Compression materials are prepared by compressing substrates with binders which contain polyisocyanates, compounds having at least two hydrogen atoms which are reactive towards isocyanates, alkylene carbonates and, if desired, further additives.