baber/WOPTO huggingface dataset:
Patent PT-2177512-E (PT)
Title: Inhibitor of binding of s1p1
Inventor: ONO NAOYA
IPC: C07D213/64
Filed: 2008-08-01
Abstract: A compound represented by formula (I) or a pharmaceutically acceptable salt thereof:   
(wherein Y 1  represents a nitrogen atom or a group represented by CR A , Y 2  represents a nitrogen atom or a group represented by CR B , Y 3  represents a nitrogen atom or a group represented by CR C , R A , R B  and R C , which may be the same or different, each represent a hydrogen atom, etc. (excluding the case where Y 1  is CR A , Y 2  is CR B  and Y 3  is CR C ), X represents an oxygen atom, etc., R 1  represents a C 1 -C 6  alkyl group, etc., R 2  represents a C 1 -C 6  alkyl group, etc., R 3  represents an optionally substituted phenyl group, etc., R 4  represents a hydrogen atom, etc., and R 5  represents an optionally substituted phenyl group, etc.) has an inhibitory effect on the binding between SIP and its receptor Edg-1(S1P 1 ), and is useful as a therapeutic agent for autoimmune diseases, rheumatoid arthritis, asthma, atopic dermatitis, rejection after organ transplantation, cancer, retinopathy, psoriasis, osteoarthritis, or age-related macular degeneration, etc.
Patent PT-2176178-E (PT)
Title: Oven and oxy-combustible method for melting vitrifiable materials
Inventor: BEAUDOIN PHILIPPE
IPC: C03B5/235
Filed: 2008-07-10
Abstract: The invention relates to a method for melting vitrifiable materials in a low-capacity oven, wherein at least part of the melting energy is supplied by two oxy-burners projecting into the melting chamber through the upstream wall and arranged on opposite sides of a vertical plane in which a longitudinal axis of the melting chamber is situated, in such a way as to create two flames, the respective injection axes thereof crossing at a distance from the upstream wall, between ⅓ and ¾ of the length L of the melting chamber.
Patent PT-2245298-E (PT)
Title: Rotor blade design for a wells turbine
Inventor: ARLITT RAPHAEL
IPC: F03B13/14
Filed: 2009-01-31
Abstract: The invention relates to a Wells turbine, comprising a hub having a plurality of rotor blades having a drop-shaped symmetrical profile originating from a leading edge; the rotor blades have a threading line, whose course in the rotation plane of the Wells turbine deviates in relation to a radial beam associated with the respective rotor blade at least in parts of the radial extension of the rotor blade, the threading line comprising at least one curved area.
Patent PT-2318619-E (PT)
Title: Surface covering device
Inventor: COENRAETS BENOIT
IPC: A63C19/12
Filed: 2009-07-23
Abstract: The invention relates to a device for covering a surface such as a swimming pool, a sports field, a glazed surface, a vehicle body, including: (a) a drum rotatingly mounted and capable of winding or unwinding a cover, said drum being mounted on longitudinal translation mechanisms including rails provided on either side of said surface; (b) an attachment system for said cover at one transverse end of the surface to be covered so that the translation and the rotation of the drum results in the winding/unwinding of the cover above the surface to be covered; (c) a system for continuously locking the longitudinal edges of the cover onto said rails that is progressively fitted during the unwinding operation.
Patent PT-2448163-E (PT)
Title: Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
Inventor: KO WOO SUK
IPC: H04L1/00
Filed: 2009-06-03
Abstract: The present invention relates to a method and corresponding apparatus of transmitting and receiving broadcast signals. One aspect of the present invention relates to an efficient layer 1 (L1) signalling which includes layer 1 Time Interleaving mode information indicating the depth of time interleaving for the preamble data, the time-interleaving depth corresponding to the number of OFDM symbols for the time-interleaving.
Patent PT-748190-E (PT)
Inventor: PIKE MALCOLM CECIL
IPC: A61K9/00
Filed: 1994-05-12
Abstract: Compositions and methods which are effective to treat benign gynecological disorders for extended periods of time in women in who the risk of endometrial stimulation is minimized or absent are described, wherein an effective amount of a gonadotropin hormone releasing hormone composition and an effective amount of an estrogenic composition are provided over a period of time, optionally with addition of an androgenic composition.
Patent PT-841922-E (PT)
Inventor: TEDFORD CLARK E
IPC: A61P25/18
Filed: 1996-05-29
Abstract: The present invention provides, in its principal aspect, compounds of the general formula: when A is -NHCO-, -N(CH3)-CO-, -NHCH2-, -N(CH3)-CH2-, -CH=CH-, -COCH2-, CH2CH2-, -CH(OH)CH2- or -C 3BOND C-; X can be H, CH3, NH2, NH(CH3),N(CH3)2, OH, OCH3, SH, R2 is hydrogen or a methyl or ethyl group; R3 is hydrogen or a methyl or ethyl group; n is 0, 1, 2, 3, 4, 5 or 6; R1 is selected from the group consisting of (a) alkyl; (b) C3 to C8 cycloalkyl; (c) phenyl or substituted phenyl; (d) heteroocyclic; and (f) decahydronaphthalene or octahydroindane; and When R1 and X taken together denote a 5, 6 or 6, 6 saturated bicyclic ring structure, X can be NH, O, S, SO2, When X is constrained in a 5, 6 or 6, 6, saturated bicyclic ring structure, then for example, when X=NH, R1 and X taken together mean an octahydroindole ring structure directly attached to A.
Patent PT-850193-E (PT)
Inventor: BORSBOOM JOHANNES
IPC: C01B17/04
Filed: 1996-09-16
Abstract: Method for removing hydrogen sulphide compounds from liquid sulphur by treating the liquid sulphur with a gas, where liquid sulphur undergoes at least two separate treatments with finely divided gas, and in each treatment, a recirculation system with gas lift is used. The possibility that a part of the liquid sulphur not undergoing any treatment is minimised. Also claimed are an apparatus suitable for removing hydrogen sulphide compounds from liquid sulphur and a method, where the degassing compartment comprises means for creating at least two zones of rising sulphur by introducing finely divided gas into the sulphur.
Patent PT-806627-E (PT)
Inventor: GOLINELLI GUIDO
IPC: G01B5/00
Filed: 1994-01-13
Abstract: An apparatus for checking dimensions and other geometrical features of pieces like shafts (20) or bushings (120) comprises support and reference devices (21;110) for the piece, and checking devices (40;70;100;119). Modular elements (5), equal to one another, are secured to two longitudinal cylindrical bars (1,2) arranged one over the other. Linear guide portions (7) of the modular elements lie transversally, parallel to one another, and both the support and reference devices (21;110) and the checking devices (40;70;100;119) are adjustably connected to the linear guide portions (7). The checking devices comprise integral structures with movable arms (45;73;129) that touch the piece to be checked, and gauging heads (50,85,101,134) actuated by the movable arms. <IMAGE>
Patent PT-808845-E (PT)
Inventor: AZERAD ROBERT
IPC: C07J9/00
Filed: 1997-05-21
Abstract: 1- or 6-hydroxylated steroids of formula (I) are new. Either R1 = H and R2 = OR6; or R1 = OR6 and R2 = H; R5, R6 = H or 1-12C acyl (optionally substituted by one or more halo); R3 = 1-12C alkyl; R4 = 1-4C alkyl; wavy lines indicate that R1 or R2 are in position  alpha or  beta , and OR5 is in position 21R or 21S.
Patent PT-1021241-E (PT)
Inventor: WEIDNER ECKHARD
IPC: A23P10/40
Filed: 1997-10-06
Abstract: In a process for producing a pulverulent product from a liquid substance or mixture of substances, the liquid substance or mixture of substances to be pulverized is first provided in a pressure vessel. A gas is then dissolved under elevated pressure in the liquid substance or mixture of substances. The resulting liquid/gas solution is then conducted out of the pressure vessel and to an expansion element, through which it is passed and rapidly expanded. Upstream of the expansion element, in the expansion element or downstream, in particular just downstream, of the expansion element, a solid pulverulent auxiliary is admixed. In this manner, a stable pulverulent product results from the solution or from the substance or mixture of substances.
Patent PT-938306-E (PT)
Inventor: PETERS WALLACE
IPC: A61K31/357
Filed: 1997-10-28
Abstract: An antimalarial drug combination for prophylactic treatment or curative treatment of malaria comprises a first component which is a fenozan, that is a cis-fused cyclopenteno-1,2,4-trioxane, and a second component which is another antimalarial drug.
Patent PT-983370-E (PT)
Inventor: GRIERSON DONALD
IPC: C12N15/63
Filed: 1998-05-20
Abstract: Constructs and methods for enhancing the inhibition of a target gene within an organism involve inserting into the gene silencing vector an inverted repeat sequence of all or part of a polynucleotide region within the vector. The inverted repeat sequence may be a synthetic polynucleotide sequence or comprise a modified natural polynucleotide sequence.
Patent PT-1037812-E (PT)
Inventor: FREDERICK MERVYN JOSEPH
IPC: A61F6/00
Filed: 1998-12-08
Abstract: An excellent package for a medicated vaginal ring has been found, comprising reclosable strip (E) and being made of a three-layer laminate. The laminate has a sealing layer, preferably LDPE, a barrier layer, preferably aluminium, and a damage protective layer, preferably PET. The reclosable strip (E) is a plastic rib-and-groove structure.
Patent SG-17088-G (SG)
Title: Stripping compositions and methods of stripping resists
IPC: G03F7/26
Filed: 1988-03-08
Abstract: Stripping compositions for removing resist materials from substrates comprise compositions of dimethylacetamide or dimethylformamide or a mixture thereof and a tetrahydrothiophene 1,1-dioxide compound. Either or both of polyethylene glycol and a diethylene glycol monoalkyl ether may be added to provide even more effective stripping compositions.
Patent SG-47293-G (SG)
Title: Method for making glass articles with defect-free surfaces and soluble glasses therefor
IPC: C03C15/00
Filed: 1993-04-16
Abstract: This invention is directed to a method for making a soda lime glass article having at least one surface which is essentially defect free and having a smoothness at least equivalent to that of a polished surface. The method generally comprises the steps of:   (a) bringing together a body of a soda lime glass and a body of a glass consisting essentially, by weight, of 0.75-7.5% Li2O and/or 18-27% PbO, the total Li2O+PbO not exceeding 32%, 35-50% BaO, 0-5% Al2O3, 30-50% B2O3, and 5-10% SiO2, said glass having a softening point between 575 DEG -650 DEG C, a coefficient of thermal expansion compatible with soda lime glass, and being at least 100 times more soluble in a particular solvent than soda lime glass, at a temperature wherein at least said more soluble glass is in fluid form to produce a laminate having an interface between the glass bodies which is essentially defect free;   (b) cooling said laminate; and thereafter (c) contacting the laminate with an acid solution to dissolve away said more soluble glass.
Patent SG-65788-G (SG)
Title: Can openers
IPC: B67B7/70
Filed: 1988-09-30
Abstract: In a can opener having a traction wheel (18) for driving the end seam (26) of a can past the opener, and a cutter wheel (16) for severing the outer seaming wall of the seam, the axes (36,38) of the wheels being mutually perpendicular, the working parts are carried in a common cartridge (58) of metal, mounted removably in the housing (10) of the opener, the cutter wheel and its spindle (74) being integral with each other and mounted in a separate bearing cup (66) fixed in the body (60) of the cartridge and having a thrust bearing (68) remote from the cutter wheel. The housing carries a projecting abutment (54) having a forwardly curved seam-engaging surface which enables a variety of shapes and sizes of cans to be opened.
Patent IE-37243-L (IE)
Title: Extensible foundation pile
IPC: E02D5/52
Filed: 1973-01-04
Abstract: The invention relates to a pile or foundation member particularly adapted for use in offshore or similar applications, wherein a hostile environment or a severe corrosion problem is a pertinent factor. The pile comprises an elongated member formed essentially of a series of reinforced concrete pile sections. A metallic cap carried at each pile section end is adapted to engage and be fixed to a corresponding cap on the next succeeding pile end whereby to define a rigid interface connection between the two. The metal joint thus formed between the concrete sections is then isolated from its surroundings by means of an encapsulating or enclosing barrier formed on the pile whereby to be protected from the environment.
[US3748863A]
Patent IE-40362-L (IE)
Title: Lowering the lipid level in plasma.
IPC: A61K31/7008
Filed: 1975-01-20
Abstract: N-nicotinoylglucosamine as a lipid level lowering agent in plasma.
[US3934009A]
Patent IE-820291-L (IE)
Title: Benzopyrano-imidazoles
IPC: A61P29/00
Filed: 1982-02-10
Abstract: 3,4-Dihydro(or 1,4-dihydro)-2-[(substituted)thio]-[1]benzopyrano[3,4-d]imidazoles and their corresponding sulfoxides and sulfones, such as 7,8-dichloro-3,4-dihydro(or 1,4-dihydro)-2-[(1,1,2,2-tetrafluoroethyl)sulfonyl]-[1]benzopyrano[3,4 -d]imidazole, are useful in the treatment of inflammation.
[US4305954A]
Patent IE-870315-L (IE)
Title: Pyridazinone derivatives.
IPC: C07D237/16
Filed: 1987-02-06
Abstract: Novel pyridazinone derivatives of the general formula (I): <CHEM> wherein R represents a straight or branched chain alkyl group having 2 to 6 carbon atoms, A represents halogen atom, alkoxy group having 1 to 4 carbon atoms or alkylthio group having 1 to 4 carbon atoms, X represents oxygen atom or sulfur atom, B represents <CHEM> Y represents oxygen atom, sulfur atom, <CHEM> V represents oxygen atom or sulfur atom, R<1> and R<2> represent independently hydrogen atom or alkyl having 1 to 4 carbon atoms, R<3> and R<6> represent independently hydrogen atom, halogen atom, alkyl having 1 to 4 carbon atoms, cyano group, haloalkyl group having 1 to 4 carbon atom or alkoxycarbonyl group having 1 to 4 carbon atoms, R<7> represents alkyl group having 1 to 4 carbon atoms or alkylcarbonyl group having 1 to 4 carbon atoms and Z represents various specific organic groups. A process for preparation of said derivatives is also provided. These derivatives are useful as an active ingredient of insecticidal, acaricidal, nematicidal and/or fungicidal compositions for agricultural and horticultural uses as well as of expellent compositions for ticks parasitic on animals. 
[EP0232825A2]
Patent IE-42651-L (IE)
Title: Degumming triglyceride oils
IPC: C11B3/04
Filed: 1976-03-08
Abstract: Triglyceride oils are degummed according to a two-stage process, in which in the first step a substantially concentrated solution of an acid or an anhydride, having a pH of at least 0.5 as measured at 20 DEG C in a one molar aqueous solution, is dispersed in the oil, and in a second step 0.2 to 5 wt.% of water is dispersed in the mixture obtained and an aqueous sludge is separated from the oil after the water has been in contact with the oil-acid-mixture for at least 5 minutes at a temperature below 40 DEG C.
[US4049686A]
Patent IE-36349-L (IE)
Title: Digital computer systems
IPC: G06F9/06
Filed: 1972-05-03
Abstract: 1389330 Data processing systems DIGITAL EQUIPMENT CORP 5 May 1972 [7 May 1971] 21108/72 Heading G4A A wired program data processor includes a bi-directional bus 40 having control and data sections 44, 42, control units such as 22, 24, 26 connected in series and having control inputs from bus 44, and data units such as 46, 48 connected to the data bus. Certain control units, when energized in the series sequence, select one or more data units which respond by transmitting data on to the bus and causing a "data ready" signal to be generated. Coincidence of "data ready" and "select" signals cause data units to recive data from the bus and generate a "data accepted" signal which in turn produces a "done" signal to trigger the next control unit. In operation, a multi-bit number entered in input register 38 is transferred to register 1 by control unit 22 and thence to arithmetic unit 46 by control unit 24, an exemplary sequence of operation which follow being indicated by the legends in the control unit boxes. A branching unit 30 in conjunction with a bus sensing unit 28 enables conditional branches to be made, e.g. when the data on the bus is zero.
[GB1389330A]
Patent IE-45273-L (IE)
Title: Refrigerative fractionation of hydrocarbon gases
IPC: C07C7/09
Filed: 1977-03-28
Abstract: In a method for the refrigerative fractionation of cracking gases in ethylene production plants, the improvement consisting in that ethane is used as the refrigeration fluid, it being thus possible to attain very low temperatures, down to minus 88 DEG C.: concurrently, the condensation with water is practicable whenever water is available in large masses at a temperature which is in the range from zero centigrade to +25 DEG C.; that is the case of sea waters in cold countries or fresh waters in cold climate. A considerable first-cost and running economy become thus available.
[US4163652A]
Patent FI-844428-L (FI)
Inventor: HAELLBERG BJOERN INGVAR CRONJE
IPC: G07F7/10
Filed: 1984-11-12
Abstract: A method and apparatus for verifying a personal identification number and checking a number series put onto an identification medium, containing machine readable, information in the form of a card or account number and permanent information in the form of a permanently inscribed number, include a first unit (2.4,22,6,8,10, 12,14,16,18,20) for encryption of the card or account number (PAN) with an algorithm defined by a first key. The first unit includes means (6,8,10,12,14,16,18) for forming the first key of the personal identification number (PIN) in combination with a first key number (K1). The apparatus further contains a second unit (30,32,42,34,36,12,14,40,38) for generating a personal check number (PCN) by decryption of coded information obtained from the first unit with the aid of an algorithm defined by a second key. A third unit (44,46,49,24,70,66,68,80,82,64,76) is further adapted for encrypting the card or account number with the aid of the algorithm defined by the first key, and a fourth unit (44,48,52,24,70,72,72,74,82,64,88) is adapted for encrypting the personal check number with the aid of the algorithm defined by the second key. A comparison circuit (58), connected to the outputs from the third and fourth units, compares the coded card or account number and the coded personal check number for determining whether these numbers have a predetermined relationship. The second and fourth units include means (42,34,36,12,14,40,38; 72,74,82,64,88) for forming the second key from the permanent number (FN) in combination with a second key number (K2).
Patent IE-45101-L (IE)
Title: Tetradecapeptides
IPC: A61K38/00
Filed: 1977-06-21
Abstract: The tetradecapeptides <IMAGE> in which Y is L-Cha, L-Leu, or D-Phe are described along with corresponding non-toxic pharmaceutically-acceptable acid addition salts as well as intermediates useful in the synthesis of the tetradecapeptides. These tetradecapeptides as well as their pharmaceutically-acceptable acid addition salts inhibit the release of growth hormone.
[US4061607A]
Patent IE-841446-L (IE)
Title: Timing generator
IPC: H04N7/16
Filed: 1984-06-08
Abstract: A timing signal generator for recovering timing signals in scrambled video signals in which the synchronizing signals are suppressed includes a tuned detector responsive to the color burst signal contained in the back porch of the suppressed horizontal blanking pulse. The vertical interval is detected as the absence of color burst for a specified time interval, and horizontal sync information is obtained by the detection of the first color burst after an absence of color burst.
Patent IE-33355-L (IE)
Title: Cephalosporins
IPC: A23K20/195
Filed: 1969-10-27
Abstract: 1287786 Cephalosporanic acid derivatives CIBA-GEIGY AG 3 Nov 1969 [7 Nov 1968 26 April 1969] 53698/69 Heading C2A O-Desacetyl-7-N-acyl-amino-cephalosporanic acids of the Formula I in which R 1 represents an acetyl residue which contains a cyclopentyl, cyclohexyl, phenyl, pyridyl, thienyl or furyl residue, said residues being unsubstituted or substituted by one or more C 1-5 alkyl, hydroxyl, C 1-5 alkoxy, trifluoromethyl, or nitro groups or halogen atoms and which acetyl residue contains a free amino group in α-position to the carbonyl group, R 2 stands for C 1-5 alkyl which is unsubstituted or substituted by one or more halogen atoms, and n is 0 or 1, and their salts (including inner salts) are prepared from a compound of the Formula II by introducing the acyl residue R 1 into the 7- amino group; or from compounds of Formula I in which the free amino group in R 1 and/or the 4-carboxyl group is/are protected, the protective group(s) being split off, and, if desired, a result ing free compound is converted into a salt or a resulting salt into the free compound or into another salt, and/or, if desired, a resulting mixture of isomers is resolved into the individual isomers. Salts referred to include alkali metal (e.g. Na or K), alkaline earth metal (e.g. Mg or Ca), ammonium, trialkylamine, 1-methyl-pyrrolidine, 1-ethyl-piperidine, dibenzyl-ethylenediamine and procaine salts; and acid addition salts with hydrochloric, hydrobromic, sulphuric, methanesulphonic, 2-hydroxyethanesulphonic, p-toluenesulphonic and trifluoroacetic acid. The starting materials of Formulµ I and II are prepared by a variety of known methods. Antibacterial compositions having activity against gram-negative and gram-positive bacteria comprise the above O-desacetyl-7-N-acyl amino-cephalosporanic acids or a salt thereof in admixture or conjunction with a pharmaceutically suitable carrier. The compositions may be administered enterally, parenterally or topically in the form of tablets, dragees, capsules, suppositories, solutions, suspensions, emulsions, ointments or creams.
[GB1287786A]
Patent IE-44015-L (IE)
Title: Separating floating matter from a liquid
IPC: B01D17/02
Filed: 1976-07-28
Abstract: 1491324 Removing floating matter PATERSON CANDY INTERNATIONAL Ltd 25 May 1976 [28 July 1975] 31403/75 Heading B1D Floating matter is discharged from flotation tank 2 over pivoted weir 5 into box 4, the weir 5 being biassed towards its vertical position by counterweight 8. The weir may comprise a flat and a curved portion, one edge of the flat portion being pivoted. Liquid spraying pipes may be positioned along opposite sides of the tank 2 to aid the flow of matter to weir 5.
[GB1491324A]
Patent IE-801705-L (IE)
Title: Organic sulfoxides.
IPC: C07D501/24
Filed: 1980-08-13
Abstract: Organic sulfoxides of formula <CHEM> having a latent allyl group bound to the sulfur, are enzyme inhibitors of the suicide or Kcat type. They can be prepared by oxidation of the corresponding thio compounds followed by deesterification. Their pharmaceutical compositions are also a part of the invention.
Patent IE-781848-L (IE)
Title: Urea production
IPC: C07C273/00
Filed: 1978-09-13
Abstract: A method for the production of urea of high mechanical strength by the crystallizing process or the evaporation process, including a prilling or granulating step, utilizing 0.01-1% by weight of formaldehyde in the form of a formaldehyde polymer, which comprises, before prilling or granulating, incorporating in the urea, a formaldehyde polymer with a formaldehyde content of 82-97% and with a melting point of about 90 DEG -160 DEG C.
[US4204053A]