baber/WOPTO huggingface dataset:
Patent IE-851191-L (IE)
Title: Process for preparing pyrido-imidazo-rifamycins
IPC: C07D498/22
Filed: 1985-05-14
Abstract: A new process for the synthesis of pyrido-imidazo-rifamycins of formula <IMAGE> I wherein R is hydrogen or acetyl, R1 and R2 independently represent hydrogen, (C1-4)-alkyl, benzyloxy, mono- or di-(C1-3)-alkylamino-(C1-4)-alkyl, (C1-3)-alkoxy-(C1-4)-alkyl, hydroxymethyl, hydroxy-(C2-4)-alkyl, cyano, halogen, nitro, mercapto, (C1-4)-alkylthio, phenylthio, carbamoyl, mono- or di-(C1-4)-alkyl-carbamoyl, or R1 and R2 taken together with two consecutive carbon atoms of the pyridine nucleus form a benzene ring optionally substituted by one or two methyl or ethyl groups. The process comprises reacting the rifamycin O of formula <IMAGE> II with a 2-aminopyridine of formula <IMAGE> III wherein R1 and R2 have the same meanings as before.
[US4557866A]
Patent IE-861337-L (IE)
Title: Telephone device
IPC: H04M1/02
Filed: 1986-05-20
Abstract: A telephone set housing (1) is disclosed having at least one cradle (2) arranged in a base component of the housing for receiving the handset. In the region of the cradle, a filler body (5) is provided which, for a desk application of the telephone set housing (1), flushes with the cradle (2), whereas, for the use of the telephone set (1) as a wall-mounted set, a projection (1) which is integrally connected to the filler body projects beyond the contours of the cradle (2). The filler body (5) is secured in such manner that the subscriber himself/herself can easily convert the telephone set housing (1) for desk or wall-mounted application. For this purpose, there is provided at least one freely accessible recess (3) in the region of the cradle (2) into which recess the filler body (5) can be inserted by means of a catch connection in two operating positions.
Patent IE-851395-L (IE)
Title: Enzymatic polysaccharide hydrolysis
IPC: C12R1/11
Filed: 1985-06-04
Abstract: A process for enzymatically converting a polysaccharide to a monosaccharide or to one or more polysaccharides of lower molecular weight than the starting polysaccharide comprises contacting the polysaccharide at a pH of from 4.5 to 8.0 with an enzyme derived from Bacillus megaterium which exhibits alph-amylase activity. Preferably, the enzyme is derived from the strain of Bacillus megaterium deposited at the National Collection for Industrial Bacteria (NCIB) under the number 11568. Examples of polysaccharides which can be enzymatically converted according to this process includes starch, partial starch hydrolysates, pullulan and cyclodextrins.
Patent IE-38244-L (IE)
Title: Seed-dispensing device
IPC: A01C7/04
Filed: 1973-09-12
Abstract: 1450677 Seed-dispensing device R J BARKER and B M BARKER 12 Sept 1973 [13 Sept 1972] 42420/72 Heading AID A seed dispensing device comprising a housing 1, a wheel member 4 rotatable in the direction A about a horizontal shaft 5, and cups 9 mounted on projections 10, the cups 9 dipping into the seeds 7 on rotation of the wheel 4 and each cup 9 generally picking up one seed. At point 14, the seed leaves the cups 9 and enters the exit tube 16. Brushes 13 aid retention of seed in the cups as they are rotated past the top centre position and sweep off any extra seeds in the cups 9. A brush 20 is mounted rotatably in the housing 1 for cleaning the cups 9 and brushes 19 prevent seed from entering the exit tube 16 should the device be tilted. A fine grating 17 is provided through which damaged seed may fall. Seed is adjustably supplied to the housing from a chute and a hopper. The wheel member 4 may be interchangeable and have different sizes and numbers of cups for different seeds.
[GB1450677A]
Patent IE-881631-L (IE)
Title: Heterocyclic Compounds.
IPC: C07D417/04
Filed: 1988-05-30
Abstract: Heterocyclic compounds of the following formula: <CHEM> wherein the dotted line designates an optional bond, and "het", R<1>, R<2>, R<3>, R<4> and R<5> are as defined in Claim 1, as well as individual stereo isomers and pharmaceutically acceptable acid addition salts thereof are new and described as having potent acetylcholine (AcCh) agonist activity, indicating utility in the treatment of diseases caused by reduced function of AcCh in the brain. Pharmaceutical compositions containing a compound of Formula I, and methods for the preparation of the said novel compounds are likewise described.
[EP0296721A2]
Patent IE-811795-L (IE)
Title: Anti-fouling coatings
IPC: C09D5/16
Filed: 1981-08-06
Abstract: PCT No. PCT/GB81/00157 Sec. 371 Date Apr. 5, 1982 Sec. 102(e) Date Apr. 5, 1982 PCT Filed Aug. 6, 1981 PCT Pub. No. WO82/00653 PCT Pub. Date Mar. 4, 1982.A composition for anti-fouling coatings includes 20 to 80% of heavy metal particles such as copper or a copper alloy powder. To prevent instability on storage the resin matrix has a low acid value, preferably not greater than 5 mg KOH/g. The resin is one of a type cured by a free-radical-initiated cross-linking mechanism such as an unsaturated polyester, vinyl ester or urethane acrylate.
Patent IE-892097-L (IE)
Title: Lost-foam costing of metal
IPC: B22D27/13
Filed: 1989-06-28
Abstract: This process consists in applying the increasing isostatic gas pressure to the mould after it has been filled at a rate of increase such that the said pressure generates, rapidly and temporarily as a result of pressure drop through the sand, an excess pressure of the molten metal relative to the sand at the level of their interface, this excess pressure reaching a value lying between two limits and subsequently increasing as the said pressure increases, and then in maintaining the said pressure at a constant level until the part has completely solidified. This invention finds its application in the production of parts, in particular made from aluminium alloys, having, apart from an improved compactness, a surface which is free of blowholes and carbonaceous inclusions.
[EP0386384A1]
Patent IE-852233-L (IE)
Title: Roof tile
IPC: E04D1/16
Filed: 1985-09-11
Abstract: @ The invention concerns an extruded concrete roof tile of the kind which is designed to be laid in broken bond, is generally rectangular in plan view and has underlying and overlying side lock portions (12, 18) at opposed edges respectively. The upper surface (41) of the tile at the upper end thereof, when on the roof, is recessed (40) to receive the side locks of two similar upper tiles laid in broken bond, and the underlying side lock portion (12) is cut away at the lower end of the tile so that the lower end portion of the tile may lie over the upper surface of the tiles down the roof (in use) to extend beyond the said recessed portions of the lower tiles. The recessed portion (40) is arranged to receive the tile hanging nibs (36, 38) of an identical tile when the two tiles are stacked one upon the other.
Patent IE-822395-L (IE)
Title: Producing pvc irrigation pipes.
IPC: B29C48/32
Filed: 1982-10-04
Abstract: Process for producing flexible PVC irrigation pipe by extruding a plasticised PVC composition containing a melt strength-enhancing aid and a chemical blowing agent and (a) the extruded melt being expanded by foaming thereof immediately on leaving the die into a substantially closed-cell extrudate of outer diameter greater than the die orifice with the extrudate surfaces being substantially unpunctured, (b) drawing down the extrudate in the atmosphere causing rupturing of the foam cell walls of the extrudate to form a substantially open-cell extrudate having punctured surfaces, and (c) when the extrudate has been drawn down to a degree which is prior to any cellular collapse which would lead to the formation of water-impervious pipe, cooling the extrudate by passing it through a cooling means in order to prevent said collapse. Preferably the extrudate passes through a tubular guide into a water bath in step (c). The pipe thus produced is suitable for irrigation applications and may be used for long periods without exhibiting an unacceptable decrease in water-permeability.
Patent IE-882416-L (IE)
Title: Biocompatible, stable and concentrated fluorocarbon emulsions for contrast enhancement and oxygen transport in internal animal use
IPC: A61K9/00
Filed: 1988-08-05
Abstract: Fluorocarbon emulsions for use in or with animal bodies and organs thereof, maintains emulsion stability through normal sterilization procedures with selective osmotic and buffering agents, maintains the emulsion at within predetermined osmolarity levels and, when desired, free of excessive calcium precipitation, reduces in vivo and in vitro red blood cell injury, reduces adverse anemia effects, reduces viscosity and reduces the rate of oxidation, and tends to equilibrate its distribution in major body organs thereby reducing toxicity. The osmotic agents may buffer and may provide nutrient in the form of sugars. The osmotic and buffering agents can comprise, selectively, hexahydric alcohols, namely mannitol and sorbitol; certain sugars, namely glucose, mannose and fructose; along with buffering agents that will affect osmolarity including imidazole, tris(hydroxymethyl)aminomethane, sodium chloride, sodium bicarbonate, monobasic potassium phosphate, dibasic potassium phosphate, calcium chloride, magnesium sulfate, monobasic sodium phosphate, dibasic sodium phosphate or combinations of them. The emulsion may include tocopherol. A method of emulsifying the fluorocarbon includes forced flow impingement under pressure after mixing the fluorocarbon into the discontinuous phase. The fluorocarbon emulsion can be used to deliver drugs and medicines soluble in, or transportable by the emulsion.
Patent IE-862462-L (IE)
Title: Beverage package
IPC: B65B3/04
Filed: 1986-09-15
Abstract: A beverage package and a method of packaging a beverage having gas (preferably at least one of carbon dioxide and inert (nitrogen) gases) in solution has a non-­resealable container l within which is located a hollow pod 4 having a restricted aperture 7 in a side wall. The container is charged with the beverage 8 and sealed. Beverage from the main chamber of the container enters the pod 4 (shown at 8a) by way of the aperture 7 to provide headspaces la in the container and 4a in the pod 4. Gas within the headspaces la and 4a is at greater than atmospheric pressure. Preferably the beverage is drawn into the hollow pod by subjecting the package to a heating and cooling cycle. Upon opening the container l by draw ring/region l3, the headspace la is vented to atmosphere and the pressure differential resulting from the pressure in the pod headspace 4a causes gas/beverage to be ejected from the pod (by way of the aperture 7) into the beverage 8. Said ejection causes gas to be evolved from solution in the beverage in the main container chamber to form a head of froth on the beverage. The pod 4 is preferably formed by blow moulding and located as a press fit within the container l which latter is preferably a can, carton or bottle.
Patent IE-782481-L (IE)
Title: Thioalkanoylalkanoic acid compounds
IPC: A61K31/22
Filed: 1978-12-15
Abstract: Thioalkanoylalkanoic acid compounds and salts thereof having the formula <IMAGE> wherein R1, R2, R3 and R4 each is hydrogen or lower alkyl; R5 is hydrogen, lower alkanoyl, benzoyl or <IMAGE> A and B each is hydrogen or join together as a polymethylene chain -(CH2)n- to complete a 4-, 5- or 6- membered cycloalkyl group, and m is 0 or 1, are angiotensin converting enzyme inhibitors and are useful as hypotensive agents.
[GB2017081A]
Patent IE-822517-L (IE)
Title: Human immune interferon
IPC: C07K1/00
Filed: 1982-10-18
Abstract: Disclosed is a complete description of the preparation of a novel, substantially pure polypeptide via recombinant DNA techniques utilizing any of an assortment of expression vectors and host cultures. The polypeptide, human immune (gamma) interferon (IFN- gamma ), is isolated in substantially pure form and characterized in terms of DNA and amino acid sequences, physical attributes and biological activity.
Patent IE-42878-L (IE)
Title: 4-amino-3-benzylidene amino-1, 2, 4-triazoles
IPC: A61K31/4192
Filed: 1975-12-10
Abstract: Compounds having the general formula <IMAGE> pharmaceutical preparations containing the compounds and use in the treatment of hypertension.
[US4022905A]
Patent IE-822753-L (IE)
Title: Benzopyran-4-ones
IPC: C07D407/04
Filed: 1982-11-18
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Bromoalkyl-8-4H-[1]-benzopyran-4-ones, characterised by the formula see diagramm : EP0080419,P8,F3 where AR is a methyl, phenyl, methylphenyl, methoxyphenyl, dimethoxyphenyl, thenyl, furyl, napthyl, cyclohexyl or benzyl radical, R1 is hydrogen, Y is hydrogen. 1. Claims for the Contracting State : AT Process for preparing bromoalkyl-8-4H-[1]-benzopyran-4-ones represented by the formula see diagramm : EP0080419,P9,F3 where AR is a methyl, phenyl, methylphenyl, methoxyphenyl, dimethoxyphenyl, thenyl, furyl, naphthyl, cyclohexyl or benzyl radical, R1 is hydrogen and Y is hydrogen, characterised by the ring closure of the 1,3-propanediones of the formula see diagramm : EP0080419,P9,F4 where AR, R1 and Y have the same meanings as previously, R2 is hydrogen or a methyl radical, in the presence of bromhydric acid.
[EP0080419A2]
Patent NO-801490-L (NO)
Inventor: STRICKER HERBERT
IPC: A61K9/70
Filed: 1980-05-20
Abstract: This invention is directed to a pharmaceutical preparation for transdermal application, which comprises a film comprising a skin-compatible polyacrylate, which swells in water and a pharmaceutically active substance in amorphous form. The invention is also directed to the preparation of said pharmaceutical preparation and its use in administering pharmaceutically active substances.
Patent NO-810071-L (NO)
Title: Fremgangsmaate ved fremstilling av terapeutisk aktive heterocycliske forbindelser
Inventor: UHANG FU CHIH
IPC: C07D/
Filed: 1981-01-09
Abstract: Anti-allergiske forbindelser av formel. hvori den stiplede linje indikerer at dobbeltbindingen kan være i .begge stillinger: R er H, alkyl, alkenyl, alkynyl, aryl, aralkyl, aralkenyl,. hydroxy, alkoxy, alkenyloxy, alkynyloxy, aryloxy, aralkyloxy, halogen, cyano, nitro, carboxy, formyl, carbalkoxy, carbaryloxy, hydroxyalkyl, amino, alkylamin, trifluornethyl, mercapto, trifluormethoxy, alkylthio eller aminoalkyl,. Y er N, N- R^ eller C-, hvori er H, alkyl eller aryl forutsatt at (R) ikke er H når Y er NH;. a er et helt tall fra 1 til 4;. X og Z er hver 0, S, NPeller CRhvori Rer sam ovenfor definert, forutsatt at når Y er NR, er X ikke CR; og. Rj^ er H, alkyl, aryl, acyl, carbalkoxy eller carbaryloxy,. og syreaddisjonssalter derav.Fremstilling av forbindelsene er beskrevet.
Patent NO-823265-L (NO)
Inventor: ZEUGNER HORST
IPC: C07D487/04
Filed: 1982-09-28
Abstract: Disclosed are 7-bromo-5-(2-halophenyl)-1H-2,3-dihydro-1,4-benzodiazepines of the formula I    <IMAGE>  I  in which R1 is a hydrogen atom or a lower alkoxy or alkanoyloxy radical and R2 is a halogen atom. The compounds possess psychopharmacological, and especially anti-aggressive properties. To manufacture compounds of formula I, corresponding 2-halomethyl-7-bromo-5-(2-halophenyl)-1H-2,3-dihydro-1,4-benzodiazepines are cyclized to corresponding 7-bromo-1,2-methylene-5-(2-halophenyl)-1H-2,3-dihydro-1,4-benzodiazepines and in these the aziridine ring is opened through treatment with a lower alcohol or a lower carboxylic acid in the presence of a Lewis acid.
Patent NO-832808-L (NO)
Inventor: WELCH MELVIN BRUCE
IPC: C08F4/62
Filed: 1983-08-03
Abstract: A novel olefin polymerization catalyst is disclosed prepared by (1) forming a solution of a metal halide such as magnesium dichloride with a titanium compound such as titanium tetraethoxide, (2) reacting that solution with a dihydrocarbyl magnesium and a hydrocarbylaluminum halide to obtain a solid precipitate, and then (3) treating the solid precipitate with a transition metal halide.
Patent NO-840001-L (NO)
Inventor: LEWIS CHRISTOPHER GORDON
IPC: C04B22/06
Filed: 1984-01-02
Abstract: A frangible anchoring capsule has separate compartments containing the interactive components of a self setting cementitious composition. One component preferably comprises a paste of a high alumina cement and an additive to form a water insoluble coating on the cement particles e.g. an oxide or hydroxide coating, and a complexing agent to complex any cement ions released into solution e.g. ethylene diamiane tetra acetic acid. The other component comprises a paste of a catalyst for the cement e.g. a lithium salt, and a material which will release the coating on the cement particles, e.g. a base. The capsule has a long shelf life.
Patent NO-844065-L (NO)
Inventor: PUTZIG DONALD EDWARD
IPC: C04B24/38
Filed: 1984-10-10
Abstract: A dry, solid mixture of  (a) the reaction product of    (R<1>O)4Ti  with (i)    HgN(R<2>OH)k  at a titanate: amino alcohol mol ratio of about 1:1,  or (ii) R<3>[N(R<4>OH)mR5_n]2 at a titanate: amino alcohol mol ratio in the range between about 1:1 and about 2:1, and (b) a monosaccharide, disaccharide, or polyhydric alcohol which can be obtained by reduction of a monosaccharide, in an amount sufficient to enhance the uniform crosslinking capacit of said reaction product,  wherein  R1 is 61-6 alkyl;  each of R<2>, R<3> and R<4> is 61-6 alkylene;  R<5> is H or C1-6 alkyl;  k is 1-3 and g plus k equals 3; and  m is 1 or 2 and m plus n equals 2. Mixtures are useful in thixotropic cements and in fluid fracture formulations for oil wells.
Patent NO-844461-L (NO)
Title: Fremgangsmaate og anordning for mekanisk rystelsesstabilisering ved en vinkellasersensor
Inventor: FERSHT RENA S
IPC: G01C19/70
Filed: 1984-11-08
Abstract: Tre sett med vinkeilasersensorer (14-16), som kor-responderer med tre vinkelmessig anbrakte av-følingsplan er montert på en felles instrumentblokk og hver er forsynt med mekaniske rystelsesanordninger for å indusere en svingende mekanisk bevegelse for å forhindre eller forsinke innlåsingen. En kompenserende masse (21) er montert på samme instrumentblokk og innbefatter en selektivt styrbar mekanisk rystelsesanordning. Rystelsen av kompen-seringsmassen ved en egnet valgt amplitude og frekvens kompenserer automatisk for rystelsessamvirk-ningen (koningen) mellom de tre sensorene (14-16).
Patent NO-863966-L (NO)
Inventor: BOBSIN NORBERT
IPC: B65D5/32
Filed: 1986-10-03
Abstract: The box has a receiving part with a bottom wall (1) and with side walls (2; 3; 5, 7, 9, 11; 6, 8, 10, 12) and with a lid part (13) which is connected to the rear side wall (2) and has an insertion tab (14) which, in the closed state of the box, rests on the inside of the front side wall (3). Provided in the front side wall (3) is a recess (4) which is open at the top and, in the closed state of the box, is covered by the insertion tab (14). <IMAGE>
Patent NO-871094-L (NO)
Inventor: OERNROS LENNART
IPC: A47K10/38
Filed: 1987-03-17
Abstract: The invention relates to a holder (6) for a roll of paper (1). The paper web (3) forming the roll is drawn therefrom in the direction of the roll centre axis and is separated from the roll against a tear edge (5) located in the proximity of one end of the roll. The novel feature of the invention lies mainly in the provision of a direction changing guide edge (4), over which the paper web is passed. When drawing the paper web from the holder in the aforementioned axial direction of the roll, the guide edge is operative in changing the direction of web movement, such that the web is drawn from the paper roll substantially at right angles to the axis (2) of the paper roll.
Patent NO-871941-L (NO)
Inventor: SANDBERG ELINA
IPC: C10M105/22
Filed: 1987-05-11
Abstract: Mechanical working of aluminium or aluminium alloys is carried out in the presence of a water-based cooling lubricant, which has the form of a stable solution and contains as lubricating and corrosion inhibiting agents a combination of (a) a carboxyl compound having a hydrophobic group of 7-14 carbon atoms and (b) a tertiary alkyl alkanol amine having a molecular weight of less than 300. The amounts of the carboxyl compound and the tertiary alkyl alkanol amine are chosen so that a base/acid equivalent ratio between the alkanol amine and the carboxyl compound is less than 1.0. A concentrate, which after dilution with water, may be used as a cooling lubricant is also disclosed.
Patent NO-873601-L (NO)
Title: Fortoeyningssystem.
Inventor: BREWERTON ROBERT WALTER
IPC: B63B21/50
Filed: 1987-08-26
Abstract: Et enkeltpunktfortøyningssystem, f.eks. for et olje- eller gassproduksjonssystem til havs, bestar av et roterende torn (l) som er anordnet i en flytekonstruksjon (1), f.eks. et tankskip pd hvilket tårnet er etterroontert. Tårnet (t.) omfatter en skjørtdel (11) pa tankskipets underside og en oppadragende, sylindrisk skorsteins-del (12). Tårnet er forbundet ned havbun-nen ved hjelp av fortøyningsliner (3), og stigerør (6) tilfører olje til tankski-pet for midlertidig lagring. Fortøynings-linene (3) omfatter leddkjettinger som innhales ved hjelp av vinsjer (20) og festes i skjørtet (il) ved hjelp av stop-pe re (18, 19). Tårnet er ved skorsteins-delens (12) øvre ende dreibart opphengt ved hjelp av et øvre hovedlager omfattende roterende ringer (40, 41) som er utskift-bare mens fortøyningssystemet er i drift. Ringformet anbrakte, nedre lagre (26) er anordnet for a motsette seg radiale belastninger på skorsteinsdelen, men for é være ettergivende overfor aksiale tårnbelastninger, for å oppta krefter og momenter som utøves pa tårnet og tank-skipet på grunn av bølgevirkning.
Patent NO-900998-L (NO)
Inventor: BENNETT CHRISTOPHER JOHN
IPC: H04L9/32
Filed: 1990-03-02
Abstract: A control system and a corresponding method for controlling descrambling within a plurality of jurisdictions of scrambled programs broadcast from at least one of said jurisdictions. The control system includes a descrambler authorization system (10) for each jurisdiction for providing authorization messages indicating whether descrambling of a predetermined program by descramblers (14) located within the respective jurisdiction of the descrambler authorization system is authorized; means (16) for distributing to a broadcast system (12) the authorization messages pertaining to said predetermined program that are provided by the descrambler authorization systems (10) for a plurality of said jurisdictions; a broadcast system (12) for broadcasting a scrambled predetermined program and the distributed authorization messages pertaining to said predetermined program that are provided by the descrambler authorization systems (10) for a plurality of said jurisdictions; and descramblers (14) located in each jurisdiction for descrambling the scrambled predetermined program only when authorized by said broadcast authorization messages provided by the descrambler authorization system (10) for the jurisdiction in which the descramblers are located. In order to enable a given jurisdiction to also regulate the export of scrambled programs by controlling the authorization of descramblers (14) located in other jurisdictions for descrambling of programs broadcast from the given jurisdiction, the broadcast system (12) includes means for also broadcasting a jurisdiction indication signal indicating the jurisdictions in which descrambling of the broadcast scrambled program is authorized; and the descramblers (14) include means for processing the jurisdiction indication signal and for enabling descrambling of said predetermined program only when the jurisdiction indication signal indicates that descrambling of said program is authorized in the jurisdiction in which the descramblers are located.