baber/WOPTO huggingface dataset:
Patent PT-1002792-E (PT)
Inventor: FUJITA TETSURO
IPC: C07C215/00
Filed: 1998-04-03
Abstract: The present invention relates to a compound of the general formula <CHEM> wherein m is 0 to 9, and R<1a>, R<2a>, R<3a> and R<4a> are the same or different and each is a hydrogen or an acyl, with the proviso that m is not 4; a pharmaceutically acceptable acid addition salt thereof or a hydrate thereof; a pharmaceutical comprising this compound; and a pharmaceutical composition comprising this compound and a pharmaceutically acceptable carrier. The compound of the present invention shows superior immunosuppressive action with less toxicity and higher safety, and is useful as a drug for preventing or suppression of rejection of organs or bone marrow transplantation, or as a drug for prevention or treatment of various autoimmune diseases or allergic diseases.
Patent PT-1052984-E (PT)
Inventor: BECKETT RAYMOND PAUL
IPC: C07D233/54
Filed: 1999-02-05
Abstract: A compound of formula (I) or a pharmaceutically or veterinarily acceptable salt thereof for the inhibition of activity of bacterial PDF enzyme: wherein A represents a group of formula (IA) or (IB) and wherein R<SUB>1 </SUB>is hydrogen, R<SUB>2 </SUB>is n-butyl, benzyl or cyclopentylmethyl, R<SUB>3 </SUB>is hydrogen, R<SUB>4 </SUB>is tert-butyl, iso-butyl, benzyl or methyl, R<SUB>5 </SUB>is hydrogen or methyl and R<SUB>6 </SUB>is methyl.
Patent SG-46492-G (SG)
Title: Semiconductor device
IPC: H01L23/057
Filed: 1992-04-24
Abstract: A semiconductor device (1) having a multilayer package, provided with signal lines (212, 213, 121, 111; 213') which connect a chip (7) provided at a top portion of a package with external terminals (211, 311) provided at a bottom portion of the package. The signal lines have portions (212, 213') formed along side surfaces of the package. Ground surfaces (442, 452) are formed at predetermined distances on two sides of the high-speed signal lines (212, 213'). Coplanar waveguides are formed by the high-speed signal lines and the ground surfaces, so the impedance of vertical portions (212, 213') of the high-speed signal lines is matched to the circuits connected thereto.
Patent IE-34909-L (IE)
Title: Accelerating the growth of microorganisms
IPC: C12N1/38
Filed: 1971-01-21
Abstract: 1,274,792. Influencing fermentations with gaseous oxides of nitrogen. GRIFFIN POLLUTION CONTROL CORP. May 12, 1970 [Jan. 22, 1970], No.22888/70. Heading C6F. Micro-organism cultures are contacted with small amounts of the gaseous oxides of nitrogen exemplified by nitrous oxide, nitric oxide and nitrogen dioxide, and mixtures of nitrous oxide with nitrogen dioxide. Examples are directed to the cultivation of specified bacteria, Rhodotorula, Penicillium and F. mucor. The gaseous oxides of nitrogen were applied diluted in helium (or air).
[GB1274792A]
Patent IE-40576-L (IE)
Title: Purified phosphoric acid
IPC: C01B25/234
Filed: 1975-01-31
Abstract: 1472970 Purified phosphoric acid RHONEPOULENC INDUSTRIES 31 Jan 1975 [1 Feb 1974] 4336/75 Heading C1A Very pure phosphoric acid solutions are prepared by the-counter-current extraction of wetprocess phosphoric acid solution in the presence of sulphuric acid and water by means of a waterimmiscible organic solvent, contacting the resulting organic phosphoric acid solution with an aqueous solution containing phosphate and calcium ions (prepared from calcium phosphate, phosphoric acid and water such that the Ca<SP>2+</SP> content is from 2-6% by wt. as CaO), in order to precipitate the sulphate ions as suspension in the aqueous solution washing the phosphoric acid in organic solvent with water and separating the organic phase from the aqueous washing phase, and subjecting the organic phase to liquid-liquid contact with an aqueous phase to transfer purified phosphoric acid to the aqueous phase and separating off the organic solvent from the product. The second step is preferably performed continuously within a recycled flow of aqueous phosphate and calcium ion-containing solution. The organic solvent is generally a C 4 -C 8 aliphatic alcohol such as isobutyl alcohol, and it may be collected after the last step, possible purified, before recycling for the extraction step. After the washing step the organic extract may be treated either with water to produce an aqueous solution of phosphoric acid or with a neutralizing compound such as alkali metal or ammoniacal compound, to give a partially neutralized phosphoric acid, e.g. (mono) sodium phosphate.
[GB1472970A]
Patent IE-870233-L (IE)
Title: Ether carboxylate detergent builders and process for their¹preparation
IPC: C11D3/20
Filed: 1987-01-29
Abstract: Provided herein are ether carboxylate builder compositions comprising a combination of tartrate monosuccinic acid (or salts thereof) and tartrate disuccinic acid (or salts thereof). Such mixtures can be prepared by reacting water-soluble, mixed maleic acid salts with mixed tartaric acid salts. Both components of the resulting ether carboxylate mixture act as sequestering agents and are useful as detergency builders. Detergent and laundry additive compositions incorporating these ether carboxylates can be pre­pared without use of detergent builder components containing phosphorus or nitrogen.
Patent IE-780234-L (IE)
Title: Oleandomycin derivatives
IPC: A61K31/70
Filed: 1978-02-03
Abstract: Derivatives of oleandomycin, its 11-monoalkanoyl and 11,2'-dialkanoyl esters having at the 4''-position an amino group substituted with a group having the formula -(CH2)n-Z-R wherein n is an integer from 2 to 4 when Z is O, S, SO, SO2 or NH, and n is an integer from 1 to 4 when Z is CO or CHOH, and R is a phenyl, substituted phenyl or a heterocyclyl group, their preparation, and use as antibacterial agents is described.
[US4140848A]
Patent IE-830290-L (IE)
Title: Pharmaceutical preparation
IPC: A61P3/08
Filed: 1983-02-14
Abstract: This invention provides a pharmaceutical preparation which comprises a rigid shell, generally a hard gelatin capsule, containing an intrinsically short-acting anti-diabetic sulphonylurea derivative in admixture with a carrier comprising a hot melt having a melting point within the range of from above room temperature to a temperature below that at which thermal damage is caused to the shell, generally from 25 to 90 DEG C. Glibenclamide is particularly preferred as the sulphonylurea derivative.
[GB2118040A]
Patent IE-890330-L (IE)
Title: Arthropodicidal compositions
IPC: A01P7/02
Filed: 1989-02-02
Abstract: The present invention relates to synergistic arthropodicidal composition of several pyrethroidal active ingredients causing no damage to warm-blooded organisms comprising pyrethroides and piperonyl butoxide as active ingredient which comprises as pyrethroidal active ingredient 0.1-20 % by weight of 1StransR-alpha-cyano-3-phenoxy-benzyl-3-/2,2-dichlorvinyl/-2,2-dimethy lcycloprop ane-cyrboxylate of the Formula I <CHEM> 0.05-10 % by weight of cis-trans-tetramethrin /3,4,5,6-tetrahydrophtalimido-methyl/1RS/-cis-trans-chrysantemate/ or trans-tetramethrin of the Formula II <CHEM> and optionally a further pyrethroide, 0.1-40 % by weight of piperonyl butoxide of the Formula III <CHEM> s
[EP0327467A2]
Patent IE-32254-L (IE)
Title: Oxime ethers
IPC: C07D335/06
Filed: 1968-04-02
Abstract: (A) Cpds. (I) A=a single bond, -CH2-, O, or S R1 and R2=H or Me R3 and R3'=H or (tog.) -CH=CH-CH=CH- R4=H, halogen, (1-4C) alkyl, (1-4C) Oalkyl, NO2, CF3, NMe2 or NEt2. (B) Salts of (I). Anti-depressants (long acting), monoamineoxydase inhibitors, and noradrenalin potentiators. Dose 10-500 mg/day.
[CH516532A]
Patent IE-36217-L (IE)
Title: Closure member for testing underground drains
IPC: E03F7/02
Filed: 1972-03-24
Abstract: 1384374 Closure member MARLEY TILE CO Ltd 22 March 1972 [26 March 1971] 7977/71 Heading A5G [Also in Divisions E1 and F2] A closure member 1 for the access pipe at a rodding point of an underground drain has two openings 6, 7 one of which, 6, is provided with resiliently flexible sealing means 9 to receive a rod 10 and the other, 7, includes means 11 for the connection of a smoke and/or air supply line thereto to test the drain. As shown, the closure member is a plug which is inserted into the end of the access pipe and sealed therewith by a 'butyl rubber seal 5. The sealing means 9 may be a grommet, also of butyl rubber. A supply line carrying smoke or air to test the drain is connected to the connector 11 which is a screw-threaded brass sleeve with seals 12, 13. Testing apparatus which may be used in conjunction with the closure member includes a continuous, hollow, flexible rod 19 carrying an inflatable drain plug 20 and hand-operable bellows 21, a manometer 22 and further bellows 23 for pumping air and/or smoke into the. access pipe 15. The closure member may be of moulded plastics and includes a handle 8.
[GB1384374A]
Patent IE-37570-L (IE)
Title: Composition from organic hydroxy compounds and permanganate.
IPC: B01J31/26
Filed: 1973-04-27
Abstract: 1436700 Treating effluents by oxidation LAMBEG INDUSTRIAL RESEARCH ASSOCIATION 1 May 1973 [5 May 1972] 20924/72 Heading C1C [Also in Divisions B1 and C3] An industrial effluent solution containing a blue-black sulphur dye is aerated (Example 5) in the presence of an oxidation catalyst composition formed by reacting a permanganate with a water soluble polymer containing hydroxy groups and then adding a salt to the reaction product to incorporate ions of an element (other than manganese, the inert gases, the halogens or the chalconides) selected from the elements of periods 4, 5 and/or 6 of the Periodic Table or thorium, boron or aluminium into the composition (see Division B1). The chemical oxidation demand of the effluent solution is reduced from 400 to 79 p.p.m. and the blue-black colouring is removed.
[GB1436700A]
Patent IE-42974-L (IE)
Title: Temperature-responsive heating
IPC: G05D23/27
Filed: 1976-04-07
Abstract: An induction heating apparatus and related temperature control circuitry and method of controlled heating of a workpiece at two temperature levels. The apparatus and method utilizes a temperature sensing device, adjustable reference temperature circuitry utilizing a voltage dividing circuit triggered by a timing circuit to heat the workpiece to a first predetermined temperature, dwell at the predetermined temperature for an amount of time governed by the timing device and continue heating the workpiece to a second predetermined desired temperature. The method and circuitry being particularly useful in heating a laminar structure where a ferromagnetic material is coated with a surface of nonconducting, nonferromagnetic material, such as paint.[US4032740A]
Patent IE-34320-L (IE)
Title: Jointing electric cables
IPC: H01R4/62
Filed: 1970-06-22
Abstract: 1,264,158. Welding by fusion. PIRELLI GENERAL CABLE WORKS Ltd. 22 June, 1970 [26 June, 1969], No. 32220/69. Heading B3R. [Also in Division H2] In weld jointing a stranded cable core to another conductor, the core and other conductor each having an internal oil duct and the core having a surround of oil-impregnated insulation, the bared end of the core is clamped in a circumferential clamp, ends of the core and other conductor are connected by a hollow duct pin and to provide access for a welding torch arc, suction is applied to the clamp to remove oil leaking from the core strands, and welding is effected. In the embodiments described, two like segmentally-stranded cables 1, 2 are so jointed. However, the other conductor could be a cable end fitting. As shown, the prepared core ends each define a V chisel edge 8 which vertically abut. A jig 7 clamps the cores and provides annular grooves around each core for the vacuum removal of leakage oil. In another form (Fig. 2, not shown), the jig has a single aperture giving access to a V recess between the core ends. The jigs can be built up from a number of parts, allowing different access to the joint area. In another form (Figs. 4a, 4b, not shown), the hollow duct pin 6 has a curved or cranked central portion giving enhanced access. The jig parts can provide an overall internal contour corresponding to that of the core or cores. Thus, successive jig parts can be added as the weld progresses. Welding may be by a MIG process, using pulsed or surged D.C. giving a relatively low mean current value. The deposited weld can be of aluminium or aluminium alloy, and the cores of aluminium. The hollow duct pin 6 can be clad with aluminium or a refractory metal in the weld area, or can be formed with three parts of which the centre part is so clad. The pin can be steel with an aluminium foil wrapping. Alternatively, the pin can be in two parts, temporarily plugged and each core cap-welded prior to connecting together of the pin parts. Specification 1,195,788 is referred to.
[GB1264158A]
Patent FI-803281-L (FI)
Inventor: RILEY MARTIN ALLAN
IPC: B41M5/00
Filed: 1980-10-17
Abstract: An unobtrusive image is applied to paper or other sheet material by means of a charged droplet printer, for example an ink jet printer. The unobtrusive image applied may perform the function usually associated with a watermark in paper, but in contrast to a watermark, may be applied to papers during their production on high speed wide deckle machines or to coated papers. The method is particularly suitable for unobtrusively imaging pressure sensitive copying material.
Patent FI-811883-L (FI)
Inventor: HEAVNER GEORGE
IPC: C07K5/06
Filed: 1981-06-16
Abstract: Solution phase methods and compositions for preparing H-ARG-X-Z-Y-TYR-R wherein X is LYS and Y is VAL or X and Y are both SAR, Z is ASP or GLU, and R is NH<sub>2</sub> or OH.
Patent FI-850169-L (FI)
Inventor: EDHOLM STIG
IPC: H01H13/52
Filed: 1985-01-15
Abstract: PCT No. PCT/SE83/00445 Sec. 371 Date Aug. 8, 1984 Sec. 102(e) Date Aug. 8, 1984 PCT Filed Dec. 12, 1983 PCT Pub. No. WO84/02611 PCT Pub. Date Jul. 5, 1984.The invention relates to such signal transmitters for electrical signals which comprise an elastic body (1) consisting of an elastomer matrix containing carbon black as a filling agent. The invention solves the problem of extending the field of use of such signal transmitters and is based on the realization that this is attained if the elastic body is arranged so that, when deformed, it will be subjected to bending rather than compression. The carbon black should be of the structure-forming type and present in an optimized concentration interval, generally about 5-15 parts counted on 100 parts of the elastomer.
Patent FI-852358-L (FI)
Inventor: HEFNER ROBERT E
IPC: C08G73/06
Filed: 1985-06-13
Abstract: A process for production of hydroxyaromatic oligomers which contain triazine groups. The process is characterized in (I) that (A) a material with on average more than one aromatic hydroxyl group per molecule, such as bisphenol A, is converted with (B) a cyanohalide, such as cyanobromide, in the presence of (C) a base, and that a mixture of cyanate-containing products and unreacted (A) material is recovered; (II) the product recovered in stage (I) is trimerized in the presence of a trimerization catalyst, such as cobalt naphthenate. This invention also relates to a process for epoxidization of the product from stage (II) by reaction with an epihalohydrin, such as epichlorohydrin, for dehydrohalogenization of the resultant product with a material acting as a base, such as sodium hydroxide, and for recovery of the resultant epoxy resins containing the triazine groups.
Patent FI-852743-L (FI)
Inventor: CARSON JOHN ROBERT
IPC: C07D303/22
Filed: 1985-07-11
Abstract: Phenoxypropanol derivatives having a 2-acetylenic moiety on the phenyl group thereof of the following formula (I):   <IMAGE> (I)  and their use as anti-hypertensives, e.g. in man. Also part of the invention are pharmaceutical compositions and intermediates used in the synthesis.
Patent FI-852894-L (FI)
Inventor: COLOMBO PAOLO
IPC: A61K9/22
Filed: 1985-07-25
Abstract: A delivery device for zero-order release of an active principle into a dissolution fluid includes a reservoir consisting of a solid matrix of a homogeneous mixture of a polymer material, at least a portion of the active principle and an additive soluble in the dissolution fluid with negative heat of solution, a coating on the solid matrix-type reservoir of a first, release rate-controlling insoluble membrane which modulates the active principle release according to the desired kinetics; and a second, protective membrane on the release rate-controlling membrane of a soluble polymer material.
Patent IE-811036-L (IE)
Title: Thioformamide derivatives
IPC: A61K31/395
Filed: 1981-05-11
Abstract: Thioformamide derivatives of the formula:   <IMAGE>   wherein R represents hydrogen or alkyl of 1 through 4 carbon atoms, and (i) Het represents a heterocyclic radical selected from pyrid-3-yl, pyrid-4-yl, pyridazinyl, pyrazinyl, pyrimidinyl, quinolyl, imidazolyl, naphthyridinyl, quinoxalinyl and quinazolinyl, X represents sulphur or oxygen and Y represents sulphur or oxygen, a valency bond or methylene, or (ii) Het represents pyrid-2-yl, X represents sulphur or oxygen and Y represents sulphur or oxygen or methylene, or (iii) Het represents pyrid-2-yl, X represents oxygen and Y represents a valency bond, are new compounds possessing useful pharmacological properties. They are particularly useful in the treatment of gastrointestinal ulcers and in the treatment of hypertension, depending on the definition of the symbol Het.
Patent IE-831040-L (IE)
Title: 4-arylpiperidine derivatives.
IPC: C07D401/04
Filed: 1983-05-06
Abstract: 4-Aryl-4-piperidinecarbinols, for example, <IMAGE> useful as antidepressants and, in some cases, as anorectic agents.
[US4485109A]
Patent IE-831132-L (IE)
Title: (-)-15-deoxyspergualin
IPC: C07D309/12
Filed: 1983-05-16
Abstract: The present invention relates to (-)-15-Deoxyspergualin of the formula <CHEM> and its salts, a process for the preparation of these compounds and intermediates of these compounds. (-)-15-Deoxyspergualin has carcinostatic activity and can, therefore, be used as medicament.
Patent IE-38120-L (IE)
Title: Iron or aluminium glycyrrhizinate compositions
IPC: A23L27/00
Filed: 1973-08-03
Abstract: 1445831 Iron and aluminium derivatives of glycyrrhizinic acid L R BOISSEVAIN 7 Aug 1973 [22 Aug 1972] 13455/72 Heading C2U [Also in Division A5] An iron or aluminium derivative of glycyrrhizinic acid, in which the amount of glycyrrhizinic moieties is at least 5% by weight and in which at least two thirds of the glycyrrhizinic moieties are insoluble in water, the glycyrrhizinic moiety weight being calculated as acid, which has been prepared by heating a product containing water soluble iron or aluminium glycyrrhizinate at a temperature of at least 70‹ C. for a sufficient time for the solubility to be reduced to the desired amount is novel. Preferably an aqueous soln. of iron or aluminium glycyrrhizinate is evaporated and optionally subsequently baked. The solution may be obtained by including active iron or aluminium in a solution of the free acid, digesting the solids therein with water for at least 12 hours and separating the solids from the solution. The solution of the acid may suitably be derived from liquorice. The product has anti-inflammatory and histiogenic properties and may be made up into pharmaceutical compositions.
[GB1445831A]
Patent IE-821460-L (IE)
Title: Preparation of isosorbide-2-nitrate
IPC: C07D493/04
Filed: 1982-06-21
Abstract: A process for the preparation of isosorbide-2-nitrate of the formula <IMAGE>   comprising contacting isosorbide with a carboxylic acid anhydride in the presence of a metal salt; esterifying the resultant isosorbide-5-acylate with nitric acid; and converting the resultant isosorbide-5-acylate-2-nitrate to isosorbide-2-nitrate by treatment with an alkyl alcohol in the presence of an alkali metal alcoholate.
Patent IE-33898-L (IE)
Title: Containment of molten material
IPC: C03B5/42
Filed: 1969-10-28
Abstract: A tank for containing a bath of molten metal in a float glass furnace has a wall formed by a plurality of juxtapositioned prefabricated refractory members. The joints between the members define interstices. Interstices are also being defined adjacent other faces of the blocks. Powdered carbon, alumina, chromium oxide, a carbide or nitride not wettable by molten metal at least partially fills these interstices to prevent the flow of molten metal therein so as to prevent raising of the blocks from their assembled positions by the flow of molten metal behind the blocks. These are in the interstices between the particles of the powder flow paths having restricted cross-sectional areas. The object of these restricted areas and the surface properties of the powder material is to prevent penetration by molten metal.
[US3767375A]
Patent IE-861917-L (IE)
Title: Tertiary hydroxyalkylxanthines
IPC: C07D473/08
Filed: 1986-07-18
Abstract: PCT No. PCT/EP86/00401 Sec. 371 Date Mar. 16, 1987 Sec. 102(e) Date Mar. 16, 1987 PCT Filed Jul. 8, 1986 PCT Pub. No. WO87/00523 PCT Pub. Date Jan. 29, 1987.Tertiary hydroxyalkylxanthines having the general formula (I), characterized by the fact that at least one of the residues R1 and R3 represents a tertiary hydroxyalkyl group of formula (Ia) in which R4 represents an alkyl group having up to 3 carbon atoms and n a whole number from 2 to 5; the other residue which may remain R1 or R3 is a hydrogen atom or an aliphatic hydrocarbon residue R5 having up to 6 carbon atoms, in which the carbon chain may be separated by a maximum of two oxygen atoms or be substituted by an oxo group or two hydroxy groups at the most, and R2 represents an alkyl group with 1 to 4 carbon atoms. Also described is a process for manufacturing these compounds, which are suitable for the manufacture of medicines, in particular for use in the prevention and/or treatment of peripheral and/or cerebral irrigation disorders. <IMAGE> (I) <IMAGE> (Ia)
[US4833146A]
Patent IE-822211-L (IE)
Title: Cyclopentadiene derivative
IPC: C07C1/00
Filed: 1982-09-09
Abstract: Cyclopentadiene derivatives, method for preparing cyclopentadiene derivatives, and use of cyclopentadiene derivatives in curable binder compositions.
[US4412088A]
Patent IE-44322-L (IE)
Title: Odorous herbicidal compositions
IPC: A01N25/32
Filed: 1976-12-16
Abstract: Herbicidal compositions containing as active ingredients quaternary bipyridylium herbicides and additionally containing as a safety factor, an odorant alkyl carboxylic acid such as valeric acid and butyric acid.
[US4075005A]
Patent NO-802611-L (NO)
Title: Oppvarmingsanordning med trykkluftsirkulasjon i tre vegger
Inventor: BUCKNER CARROL E
IPC: F24H3/02
Filed: 1980-09-04
Abstract: En oppvarmingsanordning med trykkluftsirkulasjon omfatter en første D-formet trykkluftkanal med innløps-ventilasjonsåpninger (30) i fronten og en andre U-formet trykkluftkanal som er anordnet innenfor den første trykkluftkanal og som står i forbindelse med den første trykkluftkanal via en åpning i den felles bakvegg (22) og har utløpsventilasjonsåpninger (32) ved fronten. En vifte er montert på bakveggen og omfatter en motor (90) utenfor trykkluftkanalene og et skovlhjul (92) i den felles åpning i bakveggen. Et konisk avbyningsorgan (98) rager fra den indre vegg i den andre trykkluftkanal mot åpningen i bakveggen. Et ildfast gulv (110) i brennkammeret omfatter en fremre og en bakre vertikal del samt vertikale sidedeler som har toppflater som skrår mot den respektive vegg. Den bakre vertikale del og de vertikale sidedeler er høyere enn høyden på en rist eller ildbukker (120) som er anbrakt på det ildfaste gulv.