baber/WOPTO huggingface dataset:
Patent PT-1020874-E (PT)
Inventor: NOSOV IGOR STEPANOVICH
IPC: G21F1/10
Filed: 1998-09-24
Abstract: The present invention relates to an X-ray absorbing material which can be used in medicine as well as in the production of special protection clothes, protection screens, housings, protection coatings and isolation materials. In a first embodiment, the material uses as a filler a poly-dispersed kneading-segregated mixture containing metallic particles having a size of between 10<-9> and 10<-3> m, wherein said particles are bonded to the surface of a textile base. The density of the material is defined by the relation qN = (0.01 - 0.20)qP wherein qN is the density of the X-ray absorbing material as a whole while qP is the density of the material used for the particles of the X-ray absorbing filler. In a second embodiment, this invention uses as a filler the above-mentioned mixture though the particles are surrounded by the volume of a matrix made of a compound that solidifies under atmospheric pressure. The total mass of the poly-dispersed and segregated mixture is defined by the relation M = (0.05 - 0.5)m where M is the total mass of the X-ray absorbing poly-dispersed and segregated filler, while m is the equivalent mass of the filler material which is equal by its protection properties to the mass M. In a third embodiment, this invention uses as a filler the above-mentioned mixture though the particles we bonded to an intermediate substrate consisting of a textile base and surrounded by the volume of a matrix.
Patent PT-1087885-E (PT)
Inventor: ARAEEN RASHEED
IPC: B63H9/04
Filed: 1999-05-25
Abstract: A wind propelled watercraft system is provided including a floating disk for supporting a user on a body of water. Also included is a sail assembly for driving the user on the floating disk by way of wind. The floating disk has an inwardly-facing groove for receiving the user's toes and is provided with a generally part-spherical bottom face. The sails extend between the arms and the body of the user, whereby the user can spill wind by lowering the arms.
Patent PT-1080272-E (PT)
Inventor: HALLSTROM HANS
IPC: D21H17/67
Filed: 1999-04-26
Abstract: The invention relates to a process for the production of paper from a suspension containing cellulosic fibres, and optional fillers, which comprises adding to the suspension a drainage and/or retention aid comprising a cationic organic polymer, forming and dewatering the suspension on a wire, wherein the cationic organic polymer has an aromatic group and the suspension which is dewatered on the wire has a conductivity of at least 2.0 mS/cm.
Patent PT-1080082-E (PT)
Inventor: ALTMANN KARL-HEINZ
IPC: C07D319/06
Filed: 1999-05-14
Abstract: The invention relates to a method of synthesis for a compound of formula (I),wherein R is a heterocyclyl moiety and X1, X2, X3 and X4 are, independently of each other, protecting groups, which is appropriate for the synthesis of epothilone B and desoxyepothione B.
Patent IE-31925-L (IE)
Title: Closure caps
IPC: B65D41/34
Filed: 1968-01-02
Abstract: 1,209,931. Container closures. METAL CLOSURES Ltd. 5 Jan., 1968 [17 Jan., 1967] No. 2538/67. Heading B8T. A container, e.g. of glass, is provided with a metal, e.g. aluminium, screw cap 1, having a security band 4 engaged under a rib 8 projecting from the container neck, a compressed mass of flowed-in gasket material 12 being provided between a substantially cylindrical portion of the neck and a reduced diameter cap portion 27 in a zone extending for at least 1 mm. below the top of the cylindrical portion: During application to the container, a substantially cylindrical cap shell, Fig. 3 (not shown), is deformed into engagement with the neck thread, and the security band 4 is tucked under the rib 8, the cap shell being inwardly pressed at 27 to form the gasket, which may be of polyvinyl chloride.
[GB1209931A]
Patent IE-870198-L (IE)
Title: Lottery ticket coating
IPC: C09D5/00
Filed: 1987-01-26
Abstract: This invention concerns the production of textured surfaces, and in particular to compositions for producing such surfaces. The compositions include a radiation-curable component, an adhesion promoter for promoting adhesion to a substrate, and a texture-modifying amount of microspheres substantially homogeneously dispersed therein. The microspheres can be of glass, ceramic or polymeric materials, and they can be solid or hollow. Various adhesion promoters can be used, and in general the choice will depend upon the curable system used. For example, certain polymers, monomers or unreactive volatile solvents can be used as adhesion promoters with free-radical curable compositions. Texturing can be effected on the surface of a variety of materials, for example on plastics or cellulosic substrates.
[EP0235914A2]
Patent IE-32976-L (IE)
Title: Electrostatic charging device
IPC: G03G15/02
Filed: 1969-03-04
Abstract: 1,255,998. Charging xerographic plates. RANK XEROX Ltd. March 18, 1969 [March 18, 1968], No. 14153/69. Heading G2H. The surface 16 of a xerographic plate 11 is charged by means of a D.C. source 20 connected between an electrode 18 and a conductive backing layer 14 of the plate, an A.C. source 24 being connected between the layer 14 and a conducting shield 22. It is stated that when the peak-to-peak A. C. voltage is in the order of or greater than the D.C. voltage, a substantial increase in the uniformity of the charge distribution is obtained. Various shapes and constructions of conducting shield are described (90), Fig. 3 (not shown). The device may be used in the intial-charging, transfer and cleaning stations (10, 64, 34, respectively), Fig. 1 (not shown). The device may include more than one electrode 18.
[GB1255998A]
Patent IE-800571-L (IE)
Title: Spiro-imidazolidine.
IPC: C07D491/107
Filed: 1980-03-20
Abstract: Novel phenyl or phenoxy substituted spiro-imidazolidinedione derivatives useful as aldose reductase inhibitors and as therapeutic agents for the treatment of chronic diabetic complications are disclosed. The derivatives include the phenyl or phenoxy substituted spiro-imidazolidine naphthalene, chroman, thiochroman sulfoxychroman, sulfonochroman dione compounds and the substituted forms thereof.
[US4181729A]
Patent IE-850581-L (IE)
Title: Composition for treating herpes
IPC: A61P31/22
Filed: 1985-03-07
Abstract: The present invention relates to a method and pharmaceutical composition for treating herpes group virus infections in mammals, and in particular in humans, by administering an effective antiviral amount of lidocaine or a pharmaceutically acceptable salt thereof.
Patent IE-820674-L (IE)
Title: Cable cleaning system
IPC: D02J7/00
Filed: 1982-03-23
Abstract: The invention relates to a cable cleaning and lubricating system comprising a chamber (5) adapted to surround a section of a cable (4) to be cleaned and to be displaced relative to the cable (4), nozzles (7) within the chamber (5) for directing jets of relatively high pressure cleaning liquid onto the surface of the cable (4), sealing means (6) at both ends of the chamber (5) and adapted to contact the cable (4), the chamber (5) being provided with an outlet (10) which is in communication with a vacuum pump for reducing the pressure in the chamber (5) to a value below atmospheric pressure. The invention relates furthermore to the use of this system for cleaning and lubricating a cable (FIG. 1).
[US4591390A]
Patent IE-840946-L (IE)
Title: Preparing carboxylic acids.
IPC: C25B3/23
Filed: 1984-04-17
Abstract: There is provided a novel process for the preparation of carboxylic acids from alkyl groups under basic conditions utilizing oxides of copper, cobalt and silver.
[US4623726A]
Patent IE-34413-L (IE)
Title: Toy building component.
IPC: F16S5/00
Filed: 1970-07-22
Abstract: 1323114 Toy building components A FISCHER 17 July 1970 [31 July 1969 16 Aug 1969] 34768/70 Heading A6S A toy building component 1 comprises an elongate base plate 2 at the ends of which are flanges 4, 5 provided, respectively, on their outer surfaces, with a re-entrant groove 7 and tenon 6 for connecting the components to other similar components, such as shown at 8, and also having a longitudinal member 3. As shown, the longitudinal member 3 is connected at its ends to the flanges 4, 5 and along one side to the base 2, being moulded integrally with the component 1. In the base 2 and longitudinal member 3 there are apertures 9, as shown having diametrically opposed extensions 10, which may be used to connect the component to other components by means of pins (12), Fig. 2 (not shown), having locking bars (15) which can be passed through the extensions 10 and partially rotated to retain the pins in place. In another embodiment, Figs. 3, 4 (not shown), the component 1 is flexible, and the longitudinal member 3 is arcuate in shape; the component 1 and longitudinal member 3 are connected by providing re-entrant grooves (17) on the inner faces of the flanges 4, 5, and re-entrant tenons (18) on the ends of the longgitudinal member.
[GB1323114A]
Patent IE-36924-L (IE)
Title: Manufacture of patterned glass
IPC: C03B18/12
Filed: 1972-09-07
Abstract: 1382837 Patterned glass PILKINGTON BROS Ltd W R MALTMAN and C R HOWARD 13 Sept 1972 [17 Sept 1971] 43507/71 Heading C1M Patterned glass is produced by supporting glass (e.g. ribbon 32 on molten tin alloy bath 10), at a temperature at which it is electrically conductive (e.g. 650-850 C.), contacting the glass surface 33 with a body 37 of molten material located on a member 31 whose shape is progenitive of the desired pattern, effecting relative movement between the glass and the molten body, and electrically engendering ionic migration from the molten body 37 into the glass surface in a defined time period related to the relative speed of the glass so as to produce the desired surface pattern. Preferably the molten body is the anode and molten tin alloy 10 the cathode, the circuit being periodically "energized" to cause ionic migration by a switched electric current supply circuit (Figs. 10-14; not shown). Various patterns are described, one of which is shown in Fig. 2. A protective reducing atmosphere of 90% (by volume), N 2 , 10% (by volume) H 2 may be employed. Materials for the locating member 31 and the molten material 37 are respectively Cu (bar 31) and an 8% Cu, 92% Bi alloy (37); Ag bar and 62% Ag, 38% Bi alloy; Co bar and 3% Co, 97% Bi alloy; Ni bar and 9% Ni, 91% Bi alloy; Ru bar and Pb metal; and Fe bar and In metal (alloy percentages by weight).
[GB1382837A]
Patent IE-43851-L (IE)
Title: Substituted piperidines and pyridines
IPC: A01P13/00
Filed: 1976-06-15
Abstract: The novel herbicide contains, as active ingredient, @-phenyl-4-piperidinone or -dihydropyridinone of the formula <IMAGE> in which the substituents are as defined in claim 1.4
[GB1555966A]
Patent IE-791332-L (IE)
Title: Oxazolidine derivatives
IPC: C07D263/52
Filed: 1979-08-08
Abstract: 1,4-Oxaza-spirohydrocarbon derivatives of the <IMAGE> wherein R1, R2 and R3 independently represent hydrogen or lower alkyl; with the proviso that at least one of them is alkyl; and n is 0 or 1, exhibit plant protecting properties. The novel compounds may be made by dichloroacetylation of the corresponding N-unsubstituted bases.
[GB2023582A]
Patent IE-851414-L (IE)
Title: 6-AMINOMETHYL-FURO (3,4-c) PYRIDINE
IPC: C07D491/048
Filed: 1985-06-06
Abstract: This invention relates to 1,3 - dihydro-6-aminomethyl-7-hydroxy-furo-(3,4-c)- pyridine derivatives of the general formula I  <IMAGE>  wherein A1, A2, R1 and R2 represent various substituents, to pharmaceutically acceptable salts of such compounds, to a process for the preparation of compounds comprising reacting a 6-chloromethyl-7-benzoxy derivative of the general formula II  <IMAGE> II  with an excess of an amine derivative  <IMAGE>  in a non-polar solvent, at a temperature not exceeding 20 DEG  C., which leads to the desired substitution in position 6, followed by an acidic treatment to cleave the benzyl group and, finally to an anti-allergic composition of matter comprising, as an essential ingredient therein, an effective amount of one of these compounds together with an appropriate diluent or carrier.
Patent IE-42082-L (IE)
Title: Yarns from angora-rabbits' wool
IPC: D02G3/04
Filed: 1975-07-21
Abstract: Yarn of a fineness between Nm 60 and Nm 250 comprises fibres from the fur of angora rabbits. The fibres are pretreated with a two-component composition of an antistatic agent and an agent for increasing the adhesability of the fibres. The pretreated fibres, with or without other fibres such as synthetic fibres, are spun together with an uninterrupted carrier thread of a cross-section up to one third of the cross-section of the spun yarn.
[US4002019A]
Patent IE-831819-L (IE)
Title: Shampoo.
IPC: A61K31/205
Filed: 1983-07-29
Abstract: Shampoo compositions containing a quaternary ammonium compound or a quaternary imidazoldinium salt, a betaine surfactant and having a pH in the range of from 2 to about 4.
[EP0100644A1]
Patent IE-861877-L (IE)
Title: Microbial production of bovine growth hormone
IPC: C12N15/18
Filed: 1986-07-14
Abstract: A high density fermentation process for high yield production of a protein having bovine growth hormone activity by transformant E. coli strains is described. The process employs transformant strains of E. coli containing a gene coding for a protein having bovine growth hormone activity under the control of a bacteriophage lambda promoter-operator and a gene coding for the λc1857 temperature-sensitive repressor protein. In the initial growth period, the level of dissolved oxygen in the fermentation medium is maintained at about 20% to 60% saturation and the temperature of the medium is maitained at a temperature at which the λc1857 repressor protein is active. Production of the desired protein is then induced by raising the temperature of the medium to at least about 42°C. The temperature is then reduced to about 38°C to 41 °C to optimize cell growth for the remainder of the induction period, during which the level of dissolved oxygen in the medium is maintained at about 10% to 40% saturation, and the protein having bovine growth hormone activity thus produced is recovered from the transformant cells.
Patent IE-39925-L (IE)
Title: Preparation of sulphonyl and sulphamyl-benzamide derivatives
IPC: C07C315/04
Filed: 1974-10-01
Abstract: 1445257 Preparation of sulphonylbenzamide derivatives SOC D'ETUDES SCIENTIFIQUES ET INDUSTRIELLES DE L'ILE-DEFRANCE 30 Sept 1974 [4 Oct 1973] 42278/74 Heading C2C The invention comprises a process for the preparation of a compound of Formula I wherein A is a C 1-5 monoalkylamino or di- (C 1-5 alkyl)amino radical, a nitrogen attached saturated heterocyclic ring optionally an oxygen, sulphur or second nitrogen atom, the second nitrogen atom optionally having a C 1-5 alkyl group attached thereto, or a heterocyclic radical of Formula Ia in which R is a C 1-5 alkyl radical or an alkenyl radical and m is 1, 2, 3 or 4; B is a C 1-5 alkyl radical or an alkenyl radical; n is 1 or 2 and X is an amino, monoalkylamino, dialkylamino, alkyl or alkenyl radical, that comprises heating a 2,5- disubstituted benzoic acid of Formula II in which B and X are as defined above with an amine of Formula III in which A is as defined above in the presence of trichlorophenyl silane and optionally converting the product to an acid-addition salt by reaction with a pharmaceutically-acceptable mineral or organic acid or to a quaternary ammonium salt by reaction with a quaternizing agent.
[GB1445257A]
Patent IE-42365-L (IE)
Title: 4-hydroxy-3-methoxyphenyl acetonitrile.
IPC: C07C67/00
Filed: 1975-12-02
Abstract: 3-Methoxy-4-hydroxyphenylacetonitrile, which is a known chemical intermediate, is obtained from the reaction of an N-(lower alkyl) 3-methoxy-4-hydroxybenzylamine with hydrogen cyanide.
[US3983151A]
Patent IE-832818-L (IE)
Title: Phenethylamine derivatives
IPC: C07D265/16
Filed: 1983-11-30
Abstract: Compounds having the formula X, IV or VIa <IMAGE> or a pharmaceutically acceptable salt of a compound of formula VIa, wherein the dotted line represents optional unsaturation, R1 is hydrogen or alkyl of 1 to 6 carbon atoms; R2 is hydrogen or alkyl of 1 to 6 carbon atoms; R4 is hydrogen or alkyl of 1 to 6 carbon atoms; R7 is hydrogen or alkyl of 1 to 6 carbon atoms; n is 0, 1, 2, 3 or 4; and R5 and R6 in formulae X and VIa are independently, hydrogen, hydroxy, alkyl of 1 to 6 carbon atoms, alkoxy of to 6 carbon atoms, aralkoxy of 7 to 9 carbon atoms, alkanoyloxy of 2 to 7 carbon atoms, alkylmercapto of 1 to 6 carbon atoms, N-protected amino, halo, trifluoromethyl or, when taken together, methylenedioxy and R5 and R6 in formula IV are ortho or para substituents independently selected from hydrogen, hydroxyl, alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 6 carbon atoms, aralkoxy of 7 to 9 carbon atoms, alkanoyloxy of 2 to 7 carbon atoms, alkylmercapto of 1 to 6 carbon atoms, halo and trifluoromethyl are used as intermediates.
[GB2173787A]
Patent IE-863366-L (IE)
Title: Pregnanes
IPC: C07J7/00
Filed: 1986-12-22
Abstract: The invention provides novel pregnane derivatives having the formula:   <CHEM> wherein X = F, Cl or Br; R1 = F or Cl; R2 = H( beta OH) or O; R3 = alkyl(1-4 C); R4 = alkyl(1-4 C); and the dotted line indicates the optional presence of a double bond. The novel compounds have been found to possess immunomodulating properties.
Patent IE-940346-L (IE)
Title: Fluorosubstituted benzene derivatives
IPC: C07C311/09
Filed: 1989-10-09
Abstract: Fluorine-substituted benzene derivatives of the general formula I 
<IMAGE>
 in which Y represents an OH- or -NHSO2R<1> group with R<1> having the meaning of a 
<IMAGE>
group or a straight- or branched-chain alkylene group having from 1 to 10 carbon atoms which is optionally substituted by 1 to 6 fluorine atoms and carries a fluorine atom or the radical V at the end, in which V stands for hydrogen or the radicals U-OR<5> or 
<IMAGE>
 where U represents a CO or SO2 radical, R<5> represents hydrogen, a saturated, unsaturated, straight- or branched-chain or cyclic hydrocarbon radical having up to 16 carbon atoms and optionally substituted by 1 to 6 hydroxyl groups, R<6> and R<7> independently of one another represent hydrogen, a straight- or branched-chain alkyl group having 1 to 16 carbon atoms and optionally substituted by 1 to 6 hydroxyl groups or 1 to 12 fluorine atoms.
Patent NO-834160-L (NO)
Inventor: BITTERA MIKLOS VON
IPC: A61K31/415
Filed: 1983-11-14
Abstract: 1. Antimycotic agents in gel form for the treatment of fungal infections of the oral cavity, containing azole derivatives and customary formulating auxiliaries, characterized in that they contain 2.5 % - 17.5 % of cellulose ethers as the gel-forming agent and 0.1 - 1.5 % of xanthan gum as the stabiliser and/or gel-forming agent.
Patent NO-840581-L (NO)
Title: Sagblad
Inventor: STOERZER ADOLF
IPC: B23D61/02
Filed: 1984-02-16
Abstract: Sirkelsagbladet oppviser en rense- og/eller frings-del som er dannet av kanten av en utsparing med sagbladstammen. Rense- og/eller føringsdelen oppviser en arbeidsdel og er forsynt med minst to avsnitt (4) som er dannet av deler av sagbladstammen (1). Avsnittene (4) rager ut over sidene (16,17) på sagbladstammen (1). Yttersidene på avsnittene (4) oppviser arbeidsdeler (21,22) for rense- og/eller før-ingsdelen. Avsnittene (4) kan anbringes enkelt ved sagbladet, da det i det vesentlige bare er nødvendig med en bøye eller pregeoperasjon. Da avsnittene (4) er dannet av deler av sagbladstammen (1), kan rense- og/eller føringsdelen ikke brekke av ved sagingen, slik at sagbladet er sikret lang levetid.
Patent NO-841354-L (NO)
Inventor: FRATER GEORG
IPC: A01N57/24
Filed: 1984-04-05
Abstract: For the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL, SE 1. Compounds of the general formula  see diagramm : EP0121871,P16,F1 wherein A signifies one of the following groups (a) and (b)  see diagramm : EP0121871,P16,F2  R signifies hydrogen, halogen, C1-4 -alkyl, trifluoromethyl, C1-4 -alkoxy or C1-4 -alkylthio, X signifies oxygen, sulphur or -NR**5-, Y signifies the methyne group or a nitrogen atom, R**1 signifies hydrogen or C1-4 -alkyl and R**2 signifies hydrogen, C1-4 -alkyl, C1-4 -haloalkyl or optionally monosubstituted or multiply substituted phenyl, the optionally present substituents being halogen atoms, C1-4 -alkyl groups, C1-4 -alkoxy groups and nitro groups, or R**1 and R**2 together with the carbon atom to which they are attached signify an optionally substituted C5-8 -cycloalkane ring, the optionally present substituents being one to three C1-4 -alkyl groups, R**3 and R**4 each independently signify C1-6 -alkyl or phenyl, R**5 signifies hydrogen or C1-4 -alkyl, m, n and p each independently signify the number 0 or 1, the sum thereof being at least 1, and q signifies the number 1 to 2. For the Contracting State AT 1. A weed control composition, characterized in that it contains an effective amount of at least one compound of the general formula  see diagramm : EP0121871,P19,F1  wherein A signifies one of the following groups (a) and (b)  see diagramm : EP0121871,P19,F2  R signifies hydrogen, halogen, C1-4 -alkyl, trifluoromethyl, C1-4 -alkoxy or C1-4 -alkylthio, X signifies oxygen, sulphur or -NR**5-, Y signifies the methyne group or a nitrogen atom, R**1 signifies hydrogen or C1-4 -alkyl and R**2 signifies hydrogen, C1-4 -alkyl, C1-4 -haloalkyl or optionally monosubstituted or multiply substituted phenyl, the optionally present substituents being halogen atoms, C1-4 -alkyl groups, C1-4 -alkoxy groups and nitro groups, or R**1 and R**2 together with the carbon atom to which they are attached signify an optionally substituted C5-8 -cycloalkane ring, the optionally present substituents being one to three C1-4 -alkyl groups, R**3 and R**4 each independently signify C1-6 -alkyl or phenyl, R**5 signifies hydrogen or C1-4 -alkyl, m, n and p each independently signify the number 0 or 1, the sum thereof being at least 1, and q signifies the number 1 to 2, as well as formulation adjuvants.
Patent NO-850598-L (NO)
Inventor: SHAW HERBERT J
IPC: G02F1/01
Filed: 1985-02-15
Abstract: A fiber optic frequency shifter comprises an optical fiber (54) having two propagation modes and an acoustic transducer (50) for generating an acoustic wave. The transducer (50) is positioned relative to the fiber (54) to cause the wave fronts of the acoustic wave to acoustically contact the fiber (54) at an angle of incidence (0) which is less than 90° greater than 0°. Preferably, the wavelength of the acoustic wave is substantially equal to the beat length of the fiber (54) times the sine of the angle of incidence (θ.
Patent NO-852292-L (NO)
Inventor: GOSS RAYMOND WALTER
IPC: C08L57/00
Filed: 1985-06-06
Abstract: Disclosed is a precoat resin dispersion having a solids content from about 63% to about 69% characterized in that it contains (1) at least one resin material selected from the group consisting of hydrocarbon resins prepared from petroleum refined streams, polyterpene resins and esters of rosin having a Ring and Ball softening point from about 60°C to about 100°C, which resin material is in an aqueous dispersion having a solids content from about 53% to about 58%; (2) at least one water-soluble polymer; (3) at least one cationic resin; and (4) water. The precoat resin dispersion is useful in the manufacture of tufted carpets, especially carpets manufactured with carboxylated latices as a backcoat.