baber/WOPTO huggingface dataset:
Patent PT-946374-E (PT)
Inventor: SCHEGGETMAN BERNARD WILLEM WIM
IPC: B42D25/30
Filed: 1998-09-18
Abstract: Variable confidential information (12) is printed over scrambling pattern (14) which is formed of thermochromatic ink. Information (12) cannot be read due to the presence of the underlying scrambling pattern. The information becomes readable when heat is applied to the thermochromatic ink and the optical properties of the thermochromatic ink are altered. Preferably, the alteration of the optical properties of the thermochromatic ink is irreversible. <IMAGE>
Patent PT-1007229-E (PT)
Inventor: SCHULLER FRANZ
IPC: B07B1/46
Filed: 1998-08-26
Abstract: Method and apparatus for the vibration screening of coating powders in particular, wherein a screening cloth is used, which is supported loosely on a screen frame and fixed to a clamping frame, wherein the screening cloth may additionally be supported on co-vibrating braces.
Patent IE-820741-L (IE)
Title: Oligosaccharide compositions
IPC: C08B37/10
Filed: 1982-03-29
Abstract: 1. Claims for the Contracting States : BE, CH, DE, GB, IT, LI, LU, NL, SE Short chained oligosaccharide compositions, characterized in that they are formed essentially of hexasaccharides having the sequence denoted below by the abreviation C'-H :  see diagramm : EP0064452,P18,F1  in which R represents a hydrogen atom or the -SO3 - group and their physiologically acceptable salts. 1. Claims for the Contracting State : AT A process for the preparation of short chained oligosaccharide compositions, having the sequence denoted below by the abreviation C'-H :  see diagramm : EP0064452,P19,F1  in which R represents a hydrogen atom or the -SO3 - group and their physiologically acceptable salts, characterized in that octasaccharides corresponding to the sequence ABCDEFGH (denoted below by the abreviation A-H), of the formula  see diagramm : EP0064452,P20,F1  or octasaccharide compositions formed to a large extent of these octasaccharides, having a high ratio of their Yin-Wessler titer to their APTT or USP titer, are contacted, in a calcium containing buffer medium, with an enzymatic agent, said enzymatic agent having an enzymatic activity of at least 90 000 units and being applied at 0,25 to 1 mg per mg of octasaccharides treated, preferably of the order of 0.5 mg of enzymes per mg of octasaccharides, which enables to specifically fragment these octasaccharides in order to eliminate A-B units, and the major part of the active hexasaccharides C'-H are separated from the degradation mixture.
Patent FI-822316-L (FI)
Inventor: CHEKROUN ISAAC
IPC: C07D333/20
Filed: 1982-06-29
Abstract: The present invention provides a multistep process for the preparation of 2-(thien-2-yl)- and 2-(thien-3-yl)-ethylamine intermediates of the general formula:-    <IMAGE>  (I)  in which R1, in the 2-, 3-, 4- or 5-position, is a hydrogen or halogen atom, a nitro, amino, cyano or carboxyl group, a linear or branched alkyl or alkoxy radical or a heterocyclic or non-heterocyclic aromatic radical, which is optionally mono- or polysubstituted, R2 is a hydrogen atom, a linear or branched alkyl radical or a heterocyclic or non-heterocyclic aromatic radical, which is optionally mono- or polysubstituted, and Ar is a heterocyclic or non-heterocyclic aromatic radical, which is optionally mono- or polysubstituted, when the aminoethyl radical is in the two position and the radical R1 is in the 4- or 5-position, the above intermediates can be converted into 4,5,6,7-tetrahydrothieno[3,2-c]pyridine derivatives according to a procedure set forth in U.S. Pat. No. 4,127,580. When the aminoethyl radical is in the 3-position and the radical R1 is in the 4- or 5-position, the above intermediates can be converted into 4,5,6,7-tetrahydrothieno[2,3-c]pyridine derivatives according to a procedure set forth in U.S. Pat. No. 4,127,580. Both sets of tetrahydrothieno pyridine final products possess anti-inflammatory, vasodilator and blood platelet aggregation inhibition activity.
Patent FI-831560-L (FI)
Inventor: BUENAVENTURA SABATER GONZALEZ
IPC: B60N2/90
Filed: 1983-05-06
Abstract: An arrangement for the distribution of pressurised fluid to areas of a seat unit having a backrest comprising a first fluid-containing chamber (3) adaptable to the seat area (4) of the seat unit (2) so as to be adapted to receive, at least in part, the user's weight; one or more inflatable chambers (6,7) adaptable to the seat unit backrest; and lines (8, 9) communicating between the first chamber (3) and each said backrest (5) chamber (6, 7). Each line (8, 9) has inserted therein a normally closed valve means (50) provided with an opening means with opening controls (81,95) positioned in the seat unit such as to be accessible to the user. The invention also relates to an embodiment of said valve.
Patent FI-851135-L (FI)
Inventor: WIESSNER EDGAR
IPC: H01H50/64
Filed: 1985-03-21
Abstract: This invention pertains to a three-phase reversing contactor with fixed-mounted contact parts serving the input and the output, and a connection by contact bridges from the input to the output. A common drive mechanism is provided for all the contact bridges, and a shift mechanism to change the configuration of the contact bridges, while in the OPEN position, relative to the fixed-mounted contact parts is also provided. Through the application of the two independently movable contact bridge carriers, which by use of an auxiliary magnet can be selectively brought into functional contact with the common drive mechanism by a reversing yoke, the drive output for the auxiliary magnets can be kept low. As there is a fixed configuration of contact bridges to the fixed-mounted contact parts, the major wiring work can be performed in the shop by the use of correspondingly formed fixed-mounted contact parts.
Patent IE-45281-L (IE)
Title: Material for adhering carpets to floor surfaces
IPC: C09J7/02
Filed: 1977-05-16
Abstract: A binder material, such as a sheet or ribbon, including a grid construction of pressure sensitive adhesive for strippably adhering a work piece, such as carpeting, to a holding surface, such as a floor, and/or seaming the work pieces together over the holding surface, and a method for installing the work pieces over the tacky adhesive which comprises the positioning and partial removal of protective release coating between the work piece and the binder material during positioning.
[US4234649A]
Patent IE-861056-L (IE)
Title: Confectionary or pharmaceutical product with sugarless¹coating
IPC: A61K9/36
Filed: 1986-04-21
Abstract: Confectionery or pharmaceutical product with the sugarless coating obtained by hard coating, this coating being essentially crystalline and comprising at least 90% by weight of maltitol.
[US4840797A]
Patent IE-801060-L (IE)
Title: 3-vinyl-cephalosporins.
IPC: C07D501/04
Filed: 1980-05-21
Abstract: Novel 3-vinyl-cephalosporins of the formula <IMAGE> (I) in which n is 0 or 1, R1 is hydrogen, a radical of the formula <IMAGE> (II) [in which R4 is hydrogen or a protective radical and R5 is hydrogen, alkyl, vinyl or cyanomethyl or is a protective radical], or a protective radical, and R2 is hydrogen, a protective radical or an enzymatically removable radical, or R1 is hydrogen or an acyl radical which may carry various substituents and R2 is hydrogen or a protective radical, and R3 is a radical of the general formula R'3-SO2-O- or R''3-CO-O-, in which R'3 is alkyl, trifluoromethyl, trichloromethyl or phenyl which is substituted by a halogen atom or by an alkyl or nitro radical, and R''3 is defined like R'3 or represents methyl which is substituted by acyl or alkoxycarbonyl, or represents ethyl or propyl substituted in the 2-position by acyl or alkoxycarbonyl. These compounds are useful as intermediates for the preparation of antibiotic 3-thiovinyl-cephalosporins.
[US4307230A]
Patent IE-39298-L (IE)
Title: Electrically conductive article
IPC: H01C7/18
Filed: 1974-05-30
Abstract: 1481014 Coating plastics films with metal by eg vapour deposition HOECHST AG 30 May 1974 [1 June 1973] 23943/74 Heading C7F [Also in Division H5] An electric heating element, e.g. and electric blanket, comprises a film of insulating material, a layer of conductive carbon particles, e.g. carbon black or graphite, and a layer of metal e.g. Cu, Cr, Fe, Ni, Al, Ag or Au formed e.g. by vapour deposition. The metal layer consists neither of metal particles distributed in a polymer binder nor of a self-supporting layer. The film may be molecularly oriented and may be pvc, polyamide, polyoxymethylene, polycarbonate, polysulphone, polyamide imide, polyimide, polypropylene, polyethylene terephthalate or thermoset polyesters. Contacts may be formed by applying a lacquer of silver particles.
[GB1481014A]
Patent IE-891140-L (IE)
Title: New substituted azetidinones as anti-inflammatory and antidegenerative agents
IPC: C07D521/00
Filed: 1989-04-10
Abstract: New substituted azetidinones are found to be potent elastase inhibitors and thereby useful anti-inflammatory/antidegenerative agents.
Patent IE-821312-L (IE)
Title: Preparation of 2-(2-thienyl)- and -(3-thienyl)-ethylamines
IPC: C07D333/20
Filed: 1982-06-01
Abstract: Prepn. of 2-(2- and 3-thienyl)ethylamines of formula (I) is claimed (where R1 is in posn. 2, 3, 4 or 5 and is H, alkyl, aromatic gp. which may be a heterocycle (and is opt. mono- or poly-substd. by alkyl, phenyl, halogen, nitro, cyano, amino, carboxy or alkoxy), alkoxy, halogen, nitro, carboxy, cyano or amino; the aminoethyl chain may occupy posn. 2 or 3; R2 is H, alkyl or atomatic gp. which may be a heterocycle (and may be substd. as above); Ar is aromatic gp. which may be a heterocycle (and may be substd. as above)). Process comprises (a) heating (V) to give (VI); (b) treating with water to give (VII); (c) reducing to give (VIII); (d) reacting this with a base, followed by a halogen deriv. Ar-CH(Hal)-R2 to give (X) and (e) treatment of (X) with acid to give (I) (where X and Y are alkyl, aryl, alkoxy, aryloxy, dialkyl- or diarylamino; M is a cation, pref. alkali or alkaline earth metal). (I) are intermediates for chemical prods. and pharmaceuticals.
Patent IE-36829-L (IE)
Title: Preparation of penicillamine
IPC: C07C323/58
Filed: 1972-11-10
Abstract: 1394845 Process for penicillamine DEUTSCHE GOLD-UND SILBER-SCHEIDEANSTALT 1 Nov 1972 [15 Nov 1971] 50375/72 Addition to 1346198 Heading C2C The invention comprises a process for the preparation of penicillamine or a homologue thereof which comprises reacting an aliphatic aldehyde branched on the α-carbon atom with sulphur and ammonia to form a #<SP>3</SP>-thiazoline, converting the #<SP>3</SP>-thiazoline with anhydrous hydrogen cyanide into a thiazolidine-4-carbonitrile, hydrolysing the thiazolidine-4-carbonitrile into a salt of a thiazolidine-4-carbonamide by introducing it into aqueous hydrochloric acid containing at least 30% by weight of hydrogen chloride and heating to a temperature of from 40 to 70‹ C., converting the salt of a thiazolidine-4- carbonamide at a temperature above 80‹ C. into a salt of a thiazolidine-4-carboxylic acid and an ammonium salt, working up the mixture and separating off the ammonium salt followed by hydrolytic degradation of the thiazolidine-4- carboxylic acid to produce the penicillamine or its homologue.
[GB1394845A]
Patent IE-831648-L (IE)
Title: Cephalosporin compounds
IPC: C07D501/24
Filed: 1983-07-15
Abstract: A cephalosporin compound of the formula: <CHEM>  wherein  R<1> is hydrogen or lower alkyl;  R<2> is acetoxy or (1-methyl-1H-tetrazol-5-yl)thio, and  R<3> is carboxy; or  R<2> is a group of the formula:- <CHEM>  R<3> is -COO<-> and  Y is hydrogen, hydroxymethyl or carbamoyl; and  n is an integer of 2 or 3, or a pharmaceutically acceptable salt thereof and processes for their preparation are disclosed. The cephalosporin compound and the salt are useful as anti-microbial agents.
Patent IE-791663-L (IE)
Title: Oxime derivatives
IPC: C07D521/00
Filed: 1979-08-31
Abstract: A process for protecting cultivated plants against aggressive agricultural chemicals is described in which oxide derivatives of the formula   <IMAGE>   are used as antidotes. Either the cultivated area for the cultivated plants or the cultivated plants themselves or parts of the plant (seeds, tubers, stem parts, and the like), as desired, can be treated with these oxide derivatives, which are used as a dressing.
Patent IE-39850-L (IE)
Title: Dihenzo [b,d] pyran dispersion
IPC: A61K31/35
Filed: 1974-09-13
Abstract: 1487638 Pharmaceutical formulations ELI LILLY AND CO 4 Nov 1974 [5 Nov 1973] 47519/74 Heading A5B Pharmaceutical formulations useful as antianxiety and/or anti-depressant agents, analgesics, sedatives or hypotensives comprise a dispersion of a polyvinyl pyrrolidone having a molecular weight of 10,000-360,000 or of a polyethylene glycol having a molecular weight of 1000-6000 with a dibenzo [b, d] pyran of the formula: wherein each R is individually hydrogen or C 1-4 alkanoyl, R<SP>3</SP> is hydrogen or methyl, each R<SP>2</SP> is either hydrogen or methyl, and both R<SP>2</SP> groups are the same, and R<SP>1</SP> is C 1-7 alkyl or C 2-7 alkenyl. The dispersion may be formulated as capsules or aqueous suspensions for oral administration.
[GB1487638A]
Patent IE-40114-L (IE)
Title: Preparation of thromboplastin-containing extract.
IPC: C12Q1/56
Filed: 1974-11-12
Abstract: A diagnostic agent containing thromboplastin sensitive to factor VII and factor X for measuring the coagulability of blood is prepared by extracting an aqueous suspension of thrombogenic tissue at pH 10 to 12, acidifying the extract, separating the extract from the tissue and adding a water-soluble calcium salt to the extract. The agent can be stabilized by adding to the extract cholanic acid and a water-soluble heavy metal-II-salt.
[US3983004A]
Patent IE-41980-L (IE)
Title: Protein fibres.
IPC: A23J3/00
Filed: 1975-12-22
Abstract: Edible protein fibers with improved characteristics are produced by spinning an aqueous solution of proteins which has been subjected to a heat pre-treatment, into a hot coagulating medium in which the extrudate is completely gelled to obtain fibers of satisfactory texture which can be incorporated in foodstuffs.
[US4018903A]
Patent IE-883846-L (IE)
Title: Propoxybenzene derivatives and process for preparing the same
IPC: C07C205/37
Filed: 1988-12-22
Abstract: Propoxybenzene derivatives represented by the following formula <CHEM> wherein Ra represents a nitro group, an amino group which may have a protecting group or an -NHCH=C(COO-C1-6-Alkyl)2 group, Rb represents a hydrogen atom, a protecting group for the hydroxyl group or a substituted sulfonyl group and Xa and Xb, which may be the same or different, each represents a halogen atom, and processes for preparation thereof are disclosed. These derivatives are useful in preparing antibacterial agents.
Patent NO-793578-L (NO)
Inventor: RICHARDSON DORA NELLIE
IPC: C07C/
Filed: 1979-11-06
Abstract: 1-p-Aminoalkoxy-phenyl-1-p-acyloxyphenyl-2-phenylalk-1-ene derivatives of the formula <CHEM>  wherein R<1>,R<2>,R<3>,R<4>,R<5> and n have the meaning given in the description, e.g. 1-(p- beta -dimethylaminoethoxyphenyl)- trans-1-p-acetoxyphenyl- 2-tolylbut-1-ene, possess anti-oestrogenic activity and are useful in the treatment of anovulatory infertility and of breast tumours. They can be prepared by either the acylation of the correspondent hydroxy compound or the dehydration of the correspondent alkanol.
Patent NO-822827-L (NO)
Inventor: HEINEMANN HENNING
IPC: C07D409/12
Filed: 1982-08-19
Abstract: Intermediates of the isomeric formulae II or III    <IMAGE>  II <IMAGE> III  wherein R1 is a hydrogen or halogen atom, or a lower alkyl, lower alkoxy, hydroxyl, trifluoromethyl or lower alkanoyloxy group, R2 is a hydrogen or halogen atom, or a lower alkyl or lower alkoxy group, or R1 and R2 are bonded to adjacent carbon atoms and together denote a methylenedioxy or ethylenedioxy group, R3 is a hydrogen or halogen atom, or a lower alkyl, lower alkoxy, hydroxy, trifluoromethyl or lower alkanoyloxy group, R4 is a hydrogen or halogen atom, or a lower alkyl or lower alkoxy group, or R3 and R4 are bonded to adjacent carbon atoms and together denote a methylenedioxy or ethylenedioxy group, Z is an alkylene group with 2 to 6 carbon atoms, Z' is an alkylene group with 2 to 4 carbon atoms, Y is a halogen atom, and Y' is a halogen atom, and acid addition salts thereof, are useful to prepare antiallergic 2-piperazinoalkyl-1, 5-diphenylpyrazolin-3-ones.
Patent NO-833973-L (NO)
Inventor: WILLEMSEN STEPHANUS
IPC: D01F6/10
Filed: 1983-11-01
Abstract: A multifilament yarn of an aromatic polyamide, in particular poly-p-phenylene terephthalamide, is provided with an adhesive coating of a cured epoxy compound, the yarn having a free epoxide content not higher than 10 mmoles/kg. The yarn is made by spinning a solution of an aromatic polyamide into a coagulation bath and subjecting the resulting filaments to the subsequent steps of washing, applying a curable epoxy compound and one or more alkaline curing agents, curing and winding the yarn thus treated into a package. The resulting yarn can be processed into a reinforcing element for, e.g., tires in a one-step dipping process. A cord made from the yarn displays an improved resorcinol-formaldehyde-latex dip pickup.
Patent NO-843207-L (NO)
Inventor: BUTSCHKO GERHARD IRMIN ERNST
IPC: B01J6/00
Filed: 1984-08-10
Abstract: 1. Method of heat treatment of fine-grained material in a multi-stage cyclone heat exchanger, containing a pre-heating zone, a high-temperature zone and a cooling zone, in which the material treated in the high-temperature zone passes through a discharge device to enter the cooling zone in which it is cooled by means of an air stream which is then delivered to the high-temperature zone, characterised in that before the discharge device a branch stream of the material which has already been cooled in the cooling zone is mixed with the material treated in the high-temperature zone.
Patent NO-860642-L (NO)
Inventor: SCHMOLKE WOLFGANG
IPC: A01G9/18
Filed: 1986-02-20
Abstract: The invention relates to a system for supplying noxious gas into an exposure chamber containing plants which are to be exposed, under controlled conditions over long periods of time, to an atmospheric gas which is given a defined composition by the introduction of the noxious gas or gases comprising: a circuit arrangement for controlling the mixing of the atmospheric gas with the noxious gas(es) including a respective mass flow regulator equipped with a subsequently connected shut-off valve provided in the respective gas inlet conduits with the shut-off valves being switched jointly; a premixer stage connected to the gas inlet conduits for homogeneously mixing the atmospheric and noxious gases; a buffer reservoir for the thus composed mixture of atmospheric and noxious gases; and a computer controlled dosaging device for the mixture of atmospheric and noxious gases to be introduced into the exposure chamber.
Patent NO-861921-L (NO)
Title: Sentrifugalkompresser.
Inventor: OSBORNE COLIN
IPC: F04D29/44
Filed: 1986-05-14
Abstract: Den forbedrede diffusoren (32) omfatter innsnøring av. en del av diffusorens strømningskanal som har ribber (60) deri som strekker seg delvis over diffusorkanalen (42) og hvis forkanter (58) er plassert et stykke fra diffusorkanalens innløp (40). Diffusorkanalen (42) er innsnørt fra diffusor-innløpet (40) til ribbenes (60) forkanter (58) for å gi forbedret strømningsvinkelinnretting og ribbenes (60) forkanter (58) er flyttet vekk fra skovlhjulet (34) for å unngå slag-påvirkning og støy når den komprimerte gassen forlater skovlhjulet og kommer inn i den ringformede diffusorkanalen.
Patent NO-863793-L (NO)
Inventor: AHM POUL HENRIK
IPC: A01C11/02
Filed: 1986-09-23
Abstract: In connection with a method for automatic transplanting in the soil of a plant tape (27) rolled up or folded to form a package (26), where the placement of the tape in the soil is effected by pulling off or by controlled delivery of the tape from the package, while said package is being transported across the ground and the tape is placed upright in an opening in the soil, the package (26) is placed with the root side resting on a substratum (25) and the tape is led down around a guide member (33) in the form of a guide rod turning obliquely upwards and forwards from the bottom of the opening or of one or several inclined rollers, and subsequently backwards in the opening in the soil. The elevational location of the tape (27) in the soil is adjusted by its guidance around the guide member (33) and the opening in the soil is closed immediately behind the guide member (33) by pushing together and pressing down the soil around the tape from both sides. An apparatus for transplanting the tape comprises a share (1) for providing a slot opening in the soil, a holding device (24, 25) for one or several packages (26) of tape (27), and elevationally adjusting members, leading members and guide members (33, 34) for the tape, as well as members (15, 16) for pushing together and pressing down the soil around the tape. The share (1) is substantially V-shaped, open to the rear and preferably elevationally adjustable. The guide member (33) is an obliquely forwardly turned guide rod (33) rising from the share (1) or one or several inclined rollers. The holding device (24, 25) comprises a plate-shaped substratum (25) for the package. The elevationally adjusting members are members for adjusting the course of the tape, in particular its angle position, in relation to the guide member (33). The leading means leads the tape from the package to its contact with the guide member (33). The members (15, 16) for pushing together and pressing down the soil around the tape are located behind the guide member (33).
Patent NO-881278-L (NO)
Inventor: BAKSTAD PER
IPC: F28D1/053
Filed: 1988-03-23
Abstract: 1. A radiation- and convection device arranged below the ceiling in a room and comprising two heat exchangers (6) arranged at a distance from each other, which are in heat-conducting contact with vertical side walls (2, 3) of a housing (1) each which is open to the ceiling and downwardly and through which an air stream can flow, characterized in, that the heat exchangers (6) are provided with a finned tube, that the side walls (2, 3) of the housing (1) are held together by upper and lower clamps (4, 5) and that the housings on the side facing away from the ceiling are provided with an end wall (7), which is kept at a distance from the lower end edges of the side walls (2, 3) by means of snap locks (8) on flanges (9) projecting from the clamp (5), at which slits (10) are provided between the housing and end wall for passage of the air stream cooled in the heat exchanger, and that between the heat exchangers there is provided a ventilation duct, through which the room is supplied with intake air via the slits (10).
Patent NO-891300-L (NO)
Inventor: LATHION JEAN
IPC: C25C3/08
Filed: 1989-03-28
Abstract: PCT No. PCT/CH88/00131 Sec. 371 Date May 19, 1989 Sec. 102(e) Date May 19, 1989 PCT Filed Jul. 28, 1988 PCT Pub. No. WO89/01061 PCT Pub. Date Feb. 9, 1989.An electrolytic furnace comprises refractory concrete elements (1) which are loosely mounted on rails (6) arranged in a tank (6) and which support carbon elements (2) and metal bars (3). The refractory concrete elements (1) on the one hand and the carbon elements (2) and the metal bars on the other are assembled by the action of compression springs (7 and 8) which press against floating plates (12) held laterally by adjustable screws (10) mounted at the threaded ends of rods (9).
Patent NO-900042-L (NO)
Inventor: HASAN SYED RIAZ-UI
IPC: E04D3/36
Filed: 1990-01-05
Abstract: In the construction of buildings, multiple superimposed plastic fastening strips (10,12) are employed to affix a building member (8) to a substrate (3). The strips (10,12) are superimposed at least at regions penetrated by mechanical fasteners.