baber/WOPTO huggingface dataset:
Patent PT-929319-E (PT)
Inventor: KUNG HANK F
IPC: C07D451/02
Filed: 1996-10-21
Abstract: This invention presents a series of novel tropane-based derivatives complexed with either technetium or rhenium that are specific for central nervous system receptors, in particular, dopamine or serotonin receptors. The compounds of the invention have utility, inter alia, as imaging agents for CNS receptors. Methods of using these novel compounds as imaging agents are presented, as are intermediates and methods for making these novel compounds
Patent PT-920690-E (PT)
Inventor: BARNES BRIAN SAMUEL
IPC: G07C9/00
Filed: 1997-07-28
Abstract: Flow of traffic through an area is monitored by producing a video image of the area using a camera (10), dividing the video image into a matrix of pixels (23), sampling the pixels (23) of the whole video image at low resolution to detect changes in the pixels (23) which will indicate an object of interest and sampling the pixels of a local area (25) of the video image centred on said object of interest, at high resolution to detect the size of the object of interest and its direction of movement.                                                00000
Patent PT-948518-E (PT)
Inventor: CHEN YAO-TSENG
IPC: C07H21/04
Filed: 1997-09-15
Abstract: The invention relates to the isolation of a nucleic acid molecule which encodes an esophageal cancer associated antigen. Also a part of the invention is the antigen itself, and the uses of the nucleic acid molecule and the antigen.
Patent PT-980263-E (PT)
Inventor: BRAUN SERGE
IPC: A61K31/7088
Filed: 1998-05-29
Abstract: The invention relates to a composition, kit and methods of using the compositions and kits. The composition comprises a compound which disorganizes or degrades the extracellular matrix of a cell and a nucleic acid of interest. The composition or kit is contemplated for use in gene transfer and gene therapy.
Patent PT-1023245-E (PT)
Inventor: SHELESTAK LARRY J
IPC: C03C3/087
Filed: 1998-10-16
Abstract: The present invention provides a high redox, ultraviolet and/or infrared absorbing radiation absorbing, and colored glass using a standard soda-lime-silica glass base composition and additionally at least on essential solar absorbing and colorant set of components. The solar absorbing flat glass article has two opposing major surfaces with a thickness of 1.5 to 12 mm. and a redox value in the range of greater than 0.38 to about 0.6, a retained sulfate measured as (SO3) value in the range of greater than 0.005 to less than 0.18 weight percent, and is essentially free of coloration from inorganic polysulfides.
Patent PT-1047576-E (PT)
Inventor: BODDY IAN
IPC: B60Q1/26
Filed: 1999-01-22
Abstract: The present invention relates to an exterior vehicle mirror assembly. The mirror comprises a housing with an electrically powered adjusting mechanism mounted therein, and a support structure to be fixed to the vehicle exterior. The housing is pivotally mounted to the support structure and both the housing and support structure provide structure cooperating to define an indexing pivot assembly. The support structure has a wire receiving passage formed therein and the housing has a wire passage access opening. The access opening provides access to the passage to facilitate passing electroconductive wire though the passage so as to allow the adjusting mechanism to be connected to an electric power source and a control signal source within the vehicle. A lighting assembly is constructed and arranged to be mounted to the support structure so as to close the wire access opening after an installer has passed the wiring through the wire receiving passage. The lighting assembly has light emitting elements operable to emit light therefrom and to be operatively connected to the remote signal receiver of the vehicle such that operation of a remote transmitter will signal the receiver to cause the light emitting elements to emit light generally downwardly from the support structure towards the ground.
Patent PT-1049556-E (PT)
Inventor: SVENSSON ANDERS
IPC: B23D61/18
Filed: 1999-01-19
Abstract: A saw wire according to the invention has two parallel wire strings having a number of saw elements evenly distributed along the wire strings. A saw element includes a platform and a cutting plate. The platform has grooves intended to receive respective parallel wire strings and a groove which is open towards the bottom to receive a driving wheel and a pulley.
Patent PT-1077634-E (PT)
Inventor: CHIANG CHIA-MING
IPC: A61B5/00
Filed: 1999-05-11
Abstract: Methods and devices are provided for measuring the concentration of target chemical analytes present in a biological system. Device configuration and/or measurement techniques are employed in order to reduce the effect of interfering species on sensor sensitivity. One important application of the invention involves a method and device for monitoring blood glucose values.
Patent PT-1090456-E (PT)
Inventor: MARTINSON GLEN D
IPC: H03D7/18
Filed: 1999-06-11
Abstract: There is provided an image rejection mixer for downconversion of an incoming signal to a lower intermediate frequency signal, using the absolute difference of frequencies between the incoming signal and the local oscillator signal. The image rejection mixer is set up to accept and downconvert incoming signals at two discrete frequencies fh and fl, where the local oscillator frequency is positioned mid-way between those frequencies fh and fl. There are two signal paths in the image rejection mixer, either one or the other of which is chosen by positioning a controllable single pole, double throw switch into one of its two switch positions. The output of the switch is led to a mixing element, from which an intermediate frequency signal is derived. The first of the two signal paths from the input to the image rejection mixer to the mixing element has a bandpass characteristic centered at one or the other of the two input frequencies of interest; the other signal path has a bandstop characteristic centered at the same frequency. By choosing one or the other of the signal paths, an incoming signal at a designated one or the other of the incoming signal frequencies may be downconverted, and the image signal and any noise at that image signal frequency will be rejected.
Patent IE-790019-L (IE)
Title: Process for production of 4-aminobutyric acid and¹derivatives
IPC: C07C229/06
Filed: 1979-01-04
Abstract: PURPOSE:To obtain the title compound, useful as a syhthetic material of a derivative of aminoglycoside antibiotics, in high yeild, by the conversion of an acid anhydride, etc. and a primary carboxamide group to a nitril group in pyridine using an inexpensive and easily available reagent, followed by reduction of the product. CONSTITUTION:A nitrile compound of formula III is formed by the reaction of a compound of formula I (each of R1-4=H, OH, protected amino group), e.g. L-N- carbobenzoxy-L-asparagin with an acidic anhydride of formula II (R5-6=lower alkyl), e.g. acetic anhydride, or an acid halide of formula R5COX (X=halogen), e.g. acetyl chloride, in dry pyridine. Then the compound formed is reduced by the conventional reduction method, and the protected amino group is removed if necessary, to give a derivative of aminobutyric acid of formula IV, e.g. L(+)-2,4-di- amonobutyric acid. EFFECT:The reaction can be carried out under mild conditions without isomerization. Optical resolution is not nessary. USE:Aminoglycoside antibiotics, e.g. kanamycin A, B, ribostamycin, etc.
[JP54100316A]
Patent IE-850335-L (IE)
Title: Circuit for detecting current variations
IPC: H04M3/22
Filed: 1985-02-12
Abstract: The circuit of the present invention detects variations of a current IL flowing in a telephone line LL. A low-value resistor r is connected in series with line LL. A constant voltage generator is connected across this resistor. The current Is applied to resistor r by the contant voltage generator varies as a function of IL. This being so, a measurement of the variations of Is will reflect variations of IL and, therefore, can be used to detect both amplitude and directional variations of IL.
[US4731829A]
Patent IE-38931-L (IE)
Title: Triazolo-1, 5-benzodiazepines
IPC: A61K31/00
Filed: 1974-02-26
Abstract: A novel class of 4H-5,6-dihydro-[4,3-a]-s-triazolo-1,5-benzodiazepines is disclosed the members of which possess pharmacological activity, particularly analgesic or anti-inflammatory activity, likely to render them of value in the therapeutic field. Intermediates useful in the production of said class of compounds are also disclosed.
[US4110337A]
Patent IE-800399-L (IE)
Title: 6-alpha-methoxy-penicillin derivatives.
IPC: C07F9/6561
Filed: 1980-02-28
Abstract: A penicillin of formula (I) or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof: <IMAGE> (I) wherein R is C1-6 alkyl; an optionally substituted 5-membered heterocyclic ring containing one or two heteroatoms selected from oxygen, sulphur and nitrogen; phenyl; mono-substituted phenyl where the substituent is halogen, hydroxy, C1-6 alkoxy, nitro, amino, C1-6 alkyl, or C1-6 haloalkyl, C1-6 alkylcarbonyloxy, or C1-6 alkyl sulphonylamino; or di-substituted phenyl where the substituents are selected from hydroxy, halogen, methoxy, acetoxy and amino; and X represents a group of formula: <IMAGE> <IMAGE> wherein R1 represents C1 to C6 alkyl, or C1 to C6 alkoxy. Their preparation and use is described.
[US4308259A]
Patent IE-900418-L (IE)
Title: Use of omeprazole as an antimicrobial agent
IPC: A61K31/4427
Filed: 1990-02-06
Abstract: PCT No. PCT/SE90/00070 Sec. 371 Date Sep. 12, 1990 Sec. 102(e) Date Sep. 12, 1990 PCT Filed Feb. 2, 1990 PCT Pub. No. WO90/09175 PCT Pub. Date Aug. 23, 1990.Use of 5-methoxy-2[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]-sulfinyl]-1H- benzimidazole or a pharmaceutically acceptable salt thereof in the treatment of infectious diseases, especially such caused by Campylobacter pylori.
Patent IE-32882-L (IE)
Title: Forming potato pieces from potato dough
IPC: A23L19/18
Filed: 1969-04-30
Abstract: Potato chipping machine comprises a series of spaced parallel metal wires, means for displacing a potato towards the wires to chip the potato and means for separating the chips and cutting them to suitable size.
[CH536600A]
Patent IE-780692-L (IE)
Title: Production of oxalic acid esters.
IPC: C07B61/00
Filed: 1978-04-07
Abstract: A method for the preparation of organic esters of oxalic acid by reaction of carbon monoxide under pressure with the corresponding alcohol is disclosed, the improvement consisting in the use of a quite particular catalyst system. The catalyst is a binary system in which the principal member is a palladium complex and the co-catalyst is a compound, preferably an organic compound having an acidic nature, no matter how weak.
[US4230881A]
Patent FI-812321-L (FI)
Inventor: SCHMIDT GUENTHER
IPC: C07D243/38
Filed: 1981-07-23
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is hydrogen, methyl or ethyl; R2 is hydrogen or chlorine; R3 is hydrogen or chlorine; and R4 is pyrrolidino, piperidino, 2-methyl-piperidino, 2-ethyl-piperidino, 2,6-dimethyl-piperidino or morpholino; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as gastric secretion inhibitors and anti-ulcerogenics.
Patent FI-852399-L (FI)
Inventor: BROWNE LESLIE J
IPC: C07D487/04
Filed: 1985-06-17
Abstract: Compounds of the formula    <IMAGE>  (Ia)  wherein R1 represents cyano, nitro or C1-C4-alkyl or the 7,8-dihydro derivative thereof or the 5,6,7,8 tetrahydro derivative of the formula    <IMAGE> (Ib) wherein R1 is as defined under formula Ia and R2 is hydrogen, C1-C4-alkyl, halogen etherified or esterified hydroxy or mercapto, carboxy-C1-C4-alkyl or C1-C4-alkoxycarbonyl-C1-C4-alkyl or C1-C4-alkanoyl, to stereoisomers, mixtures of these stereoisomers and salts of these compounds are disclosed as well as their preparation, pharmaceutical compositions containing the same and the use thereof as inhibitors of aromatase activity.
Patent IE-33800-L (IE)
Title: Making building panels.
IPC: E04C2/04
Filed: 1969-08-06
Abstract: 1,231,924. Moulding panels. N. WIJNSTOK. 8 Aug., 1969 [13 Aug., 1968; 20 March, 1969], No. 39827/69. Heading B5A. [Also in Division E1] A building panel is formed by placing bricks or tiles with their faces directed downwardly, on to a surface, placing resilient spacing means between adjacent bricks or tiles, arranging the spacing means to be compressed when the panel is completely built up to thereby form a seal around each brick or tile, placing a cementitious backing on the bricks or tiles and allowing it to penetrate between them until reaching the spacing means, the backing covering the bricks or tiles to form a monolithic panel. Rows of tiles are laid within a framework of bars 6, 8, 13 and 14 on a table top, Fig. 1, preferably covered with rubber and lengths of sponge or solid rubber is stretched between adjacent rows, the ends of the lengths extending through notches 9 in bars 8 and being knotted at their ends to hold them stretched. A similar material is located between adjacent tiles in a row. When all the tiles are in position the stretched spacer lengths are released and are kept in compression by engagement with the tiles. A cementitious mat is then placed on the backs of the tiles and may comprise a mortar followed by a lightweight concrete; wire loops for fixing the panel may be positioned in the backing at intervals. Opposite ones of the bars 6, 8, 13 and 14 are shaped to provide a tongue along one edge of the panel and a groove along the other, thereby providing interengagement means between similar panels. Temporary wooden or rubber blocks 22 of approximately one half tile length may be located at the ends of alternate rows and eventually removed when the panel is placed against a similar one also having gaps where similar blocks are removed so that full length tiles can be fitted into the adjacent gaps. A further layer of tiles may be located on the back of the cementitious layer. Two tilting tables may be used on each of which a panel is formed, the tables being then tilted to bring the panels vertical and adjacent, whereupon concrete is placed between them.
[GB1231924A]
Patent IE-43376-L (IE)
Title: 7-[ó-amino-omega-(3,4-methylenedioxy phenyl) acylamido]¹cephalosporanic acid derivatives.
IPC: C07D499/70
Filed: 1976-06-02
Abstract: Novel 7-[ alpha -amino- omega -(3,4-methylenedioxyphenyl)acylamido]cephalosporanic acid derivatives are prepared which are useful as antibacterial agents.
[US4020060A]
Patent IE-32428-L (IE)
Title: Anhydrides of (-)(cis-1,2-epoxypropyl)-phosphonic acid
IPC: C07F9/38
Filed: 1968-10-22
Abstract: Anhydrides of (-)(cis-1,2-epoxypropyl)-phosphonic acid are prepared by treating a (-)(cis-1,2-epoxypropyl)-phosphonic acid compound with an alkyl anhydride, by treating a (-)(cis-1,2-epoxypropyl)-phosphonic acid compound with ortho-phosphoric acid, or by treating an acid halide of (-)(cis-1,2-epoxypropyl)-phosphonic acid with an hydroxyl containing compound. The (-)(cis-1,2-epoxypropyl)-phosphonic acid anhydrides are active antibacterial agents.
[US3862148A]
Patent IE-831328-L (IE)
Title: Aerosol container
IPC: B65D83/40
Filed: 1983-06-07
Abstract: 1. Trigger-actuated dispensing cap for a pressurized container having a valved closure, the cap comprising : a) a slotted housing (12) adapted to be mounted on the perimeter of the closure, b) an actuator (32) for the valve, the actuator being disposed within the slotted housing and having a valve-connecting portion (36) and a discharge portion (34), these portions defining a discharge duct (38, 40), the actuator (32) being adapted to sealingly connect at one end (42) with the closure and at its other end with a discharge orifice (50) and c) a manually-operated trigger member (56) enganging the discharge portion (34) of the actuator (32) and having its gripping area (68) disposed outside of the housing (12) but within the perimeter of the container (30) that the dispensing cap (10) is adapted to fit, the trigger member (56) being pivoted at the housing a greater distance from the gripping area (68) of the trigger (56) than the distance from the trigger pivot (66) to the place of enganging the trigger member (56) to the actuator (32), thereby the trigger member providing a lever, characterized in that the actuator (32) has a hinged portion (54) connecting the actuator (32) and housing (12) such that the actuator provides a lever, and that the pivot of the trigger member (56) is a hinge (66).
[EP0096402A1]
Patent IE-36704-L (IE)
Title: Lubricating oil additives¹¹use in lubricating oils
IPC: C10M159/22
Filed: 1971-11-17
Abstract: 1352760 Reaction products from sulphurized alkylphenols and Mannich bases CHEVRON RESEARCH CO 8 Dec 1971 [11 Dec 1970 4 Oct 1971] 57110/71 Heading C2C [Also in Division C5] The invention comprises the reaction product obtained by the neutralization with an alkaline earth metal oxide or hydroxide of a sulphurized alkylphenol containing at least 4% by weight of sulphur and a Mannich base containing at least 2% by weight of nitrogen and having a M.W. of at least 600 and prepared from a (C 1 - C 3 )alkylamine, an alkylphenol and HCHO, the neutralization being carried out in the presence of a hydroxylic solvent, at an elevated temperature so that molecular bonds are formed between the Mannich base and the sulphurized alkylphenol in addition to the ionic bridging bonds created by the alkaline earth metal. A substantial proportion of the products are believed to correspond with one of the formulae wherein A is B is α is 1 to 3, # is 0 or 1, x is 1 to 19, y is 1 to 9, n is 1 to 5; R is a (C 8 to C 36 ) straight or branchedchain saturated aliphatic hydrocarbon radical and R<SP>1</SP> is (C 1-3 )alkyl. Examples are given for the production of these products and for the preparation of the intermediate sulphurized alkylphenols and the Mannich bases. The reaction products are useful as dispersant detergent additives for lubricating oils.
[GB1352760A]
Patent IE-871490-L (IE)
Title: Fused imidazo heterocyclic compounds
IPC: A61K31/44
Filed: 1987-06-05
Abstract: Imidazoheterocyclic compounds having the formula: <CHEM> wherein A is a pyridine ring in any of its four positions; B is carbonyl, thioxomethyl or hydroxymethylene; Z is hydrogen, halogen, loweralkyl, hydroxy, loweralkoxy, diloweralkylamino or nitro; Ar is phenyl, pyrido, thienyl or furanyl; and W forms a wide combination of groups with B, including acids, esters, alcohols, amides and ketones. The compounds have CNS activity and find use as muscle relaxants, anticonvulsants and antianxiety agents.
Patent IE-40649-L (IE)
Title: Butyramide pharmaceuticals
IPC: C07C239/00
Filed: 1974-09-03
Abstract: 1444492 Butyrimidic acids ROUSSEL UCLAF 2 Sept 1974 [3 Sept 1973] 38291/74 Heading C2C Novel butyrimidic acids of the formula wherein X<SP>1</SP> 1 , X<SP>11</SP> 1 , X<SP>1</SP> 2 and X<SP>11</SP> 2 each are H, halogen, C 1-5 alkyl, C 1-5 alkoxy, C 1-5 alkylthio, CF 3 , trifluoromethoxy, trifluoromethylthio, OH or di(C 1-5 alkyl)amino, X, Y and Z each are H or C 1-5 alkyl, R 1 is H or C 1-5 alkyl, R 2 is OH or C 1-5 alkoxy and the symbols # either both represent single C-C bonds or one represents a C-C bond and the other represents a C=C bond are prepared by reacting the corresponding butyric acids or functional derivatives thereof with compounds of the formula HN(R<SP>1</SP>)R 2 . 4 - (3 - p - Chlorobenzoyl - 2 - methylphenyl)- butyryl chloride is obtained by reacting the corresponding butyric acid with thionyl chloride. Pharmaceutical compositions, suitable for oral, parenteral, rectal or topical administration, contain the above butyrimidic acids and pharmaceutical carriers or excipients. The compounds possess analgesic and anti-inflammatory properties.
[GB1444492A]
Patent IE-791919-L (IE)
Title: Precast concrete wall unit for sileage pit or tank
IPC: E04H7/28
Filed: 1979-10-09
Abstract: A precast concrete wall unit 100 for a tank or pit comprises a pair of spaced walls 11 and 12 which converge towards one another from the base of the unit to the top edge thereof, and which are connected together at least at the top edge of the unit by spaced bridging pieces 13 extending across the gap between the two walls. Preferably the bridging pieces 13 extend substantially the entire height of the unit, forming vertical channels 14. Each side edge of the unit 10 is preferably recessed at 15 to facilitate grouting between abutting units. <IMAGE>
[GB2062079A]
Patent IE-782111-L (IE)
Title: Fountain pens
IPC: B43K5/02
Filed: 1978-10-25
Abstract: The invention relates to a fountain pen of the kind requiring an ink refill, and comprising a body with a writing head at one end thereof and defining an opening at its other end, a loading clip adapted to accommodate the ink refill and to be introduced into the body via its open end, and means for closing said open end. Such a kind of fountain pen has the advantage that, because there is no separation line along the body to remove and replace the ink refill, the body of the pen can be made of a non-circular shape if required. The invention is characterised in that the loading clip comprises a base plate defining an aperture in which a front, sealed end of the ink refill can be inserted, two strips each connected at one end to the base plate and extending substantially parallel for accommodating and holding the refill between them, and a connecting element which connects the other ends of the said strips. The invention also includes within its scope an ink refill adapted particularly for the loading clip having grooves therein which locate on respective ones of the parallel strips of said clip.
[US4243337A]
Patent IE-842372-L (IE)
Title: Supplying cooling air in a glass sheet quench
IPC: C03B27/04
Filed: 1984-09-18
Abstract: A method and apparatus are disclosed for operating an air supply system for a glass sheet quench including a D.C. drive system of a variable speed blower operated on a duty cycle. A quench cycle and a cooling cycle are carried out in the quench. In the preferred embodiment shown for thin glass (i.e. glass which is 5 mm or less in thickness) the drive system is sized to the RMS requirements of the complete cycle to minimize the initial and operating costs, size and power requirements of the D.C. drive system.
[US4525193A]
Patent IE-822527-L (IE)
Title: 3, 5-diphenyl-1h-1, 2, 4-triazoles wth contragestational¹activity
IPC: C07D249/08
Filed: 1982-10-19
Abstract: 3,5-diphenyl-1H-1,2,4-triazoles with contragestational activity of the following formula  <IMAGE>  wherein R may be located on one or the other of the two adjacent nitrogen atoms and may represent hydrogen or a group R5CO- wherein R5 is an aliphatic saturated or unsaturated hydrocarbyl containing from 1 to 20 carbon atoms, R1, R2 and R3, each independently are selected from hydrogen, lower alkyl and lower alkoxy or R2 and R3 together may represent a methylenedioxy group, and R4 is an aliphatic saturated or unsaturated hydrocarbyl group of from 1 to 20 carbons, with the proviso that when R is hydrogen or an R5CO- group wherein R5 contains 4 or less carbon atoms, R4 must contain 5 or more carbons. These compounds have proven to be highly effective in terminating pregnancy in several animal species after a single parenteral injection.
Patent NO-752071-L (NO)
Inventor: ANDERSSON ARTUR
IPC: F01N1/10
Filed: 1975-06-11
Abstract: Lyddemper.