baber/WOPTO huggingface dataset:
Patent IE-42502-L (IE)
Title: Phenoxyphenylbutyric acid derivatives.
IPC: A61K31/215
Filed: 1976-03-05
Abstract: 1494462 Phenoxyphenyl-butyric acid derivatives MERCK PATENT GmbH 5 March 1976 [7 March 1975] 08980/76 Heading C2C Novel compounds I in which R<SP>1</SP> is H, C 1-6 alkyl or C n H 2n -R<SP>3</SP>, R<SP>2</SP> is H, Cl, Br or F, R<SP>3</SP> is di(C 1-4 alkyl)amino, pyrrolidino, piperidino, morpholino, piperazino, N-C 1-4 alkyl-piperazino or N-C 1-4 hydroxyalkyl-piperazino and n is 2, 3 or 4, and their physiologically acceptable salts, are prepared by reducing a compound II and R<SP>5</SP> is -C(CH 3 )R<SP>6</SP>-CH 2 -, -C(CH 3 )=CH-, -C(=CH 2 )-CH 2 -, -CH(CH 3 )-CHR<SP>7</SP>-, -(CH 3 )R<SP>6</SP>-CHR<SP>7</SP> or -C(CH 3 )=CR<SP>7</SP>, where R<SP>6</SP> and R<SP>7</SP> are each OH, Oacyl, SH, NH 2 , aralkyloxy or aralkylamino, followed, if desired, by treatment of a resulting compound I with a solvolysing, esterifying or salt-forming agent. Pharmaceutical compositions having antiinflammatory, analgesic, antipyretic, antiarteriosclerotic and thrombocyte aggregationinhibiting activity for oral, parenteral, rectal or topical administration, comprise one of the above novel compounds together with a pharmaceutically acceptable carrier.
[GB1494462A]
Patent IE-820618-L (IE)
Title: Scaffold locking hook
IPC: F16B2/18
Filed: 1982-03-18
Abstract: A scaffold locking hook (1) has a body (2) with a hooked portion (4) for receiving a scaffold pole and a locking device (8) movable between a locked and a release position. The locking device (8) consists of an actuating lever (10) pivoted to the body (2) and a locking lever (12) pivoted to the actuating lever, a torsion spring (20) at the actuating lever pivot point (11) producing a toggle action so that in the locked position the locking lever (12) is urged towards the hooked portion (4) whereas in the release position the locking lever (12) is urged away from the hooked portion (4).
[EP0061257A1]
Patent IE-780680-L (IE)
Title: Lubricant compositions
IPC: C10M141/00
Filed: 1978-04-06
Abstract: A lubricant composition for use alone or in a lubricating base, comprising a finely divided carbonate of Group IIA metal and a halogenated organic lubricant.
[US4159252A]
Patent IE-830685-L (IE)
Title: Piperidine derivatives.
IPC: C07D211/26
Filed: 1983-03-28
Abstract: The pure enantiomeric form of a compound of the formula <CHEM> wherein Y is OH, R<1>COO, R<2>R<3>NCOO- or R<4>O whereby R<1> is an aliphatic hydrocarbon residue having 1-17 carbon atoms, a phenyl, 2,6-dimethylphenyl or 3- or 4-hydroxyphenyl group or a 3- or 4-alkanoyloxyphenyl group with the formula <CHEM> wherein R<5> is an alkyl group having 1-6 carbon atoms, or R<1> is a group <CHEM> wherein R<6> is hydrogen, an alkyl group having 1 to 5 carbon atoms or a phenyl group, R<7> is hydrogen, an alkyl group having 1 to 5 carbon atoms or an acyl group and R<8> is hydrogen or an alkyl group having 1 to 5 carbon atoms, R<2> is hydrogen, an alkyl group having 1-5 carbon atoms, a phenethyl, benzyl or phenyl group which may be mono- or disubstituted in the aromatic part with a methyl, methoxy, hydroxy, nitro or cyano group or a halogen, R<3> is H, an alkyl group having 1 to 5 carbon atoms or a phenyl group, or R<2> and R<3> together with the nitrogen atom form a 5, 6 or 7 membered ring that may contain 1 to 3 double bonds and/or 1 or 2 further heteroatoms selected frm N, O and S, and R<4> is an allyl or benzyl group, said enantiomer having the same absolute configuration at the asymmetric carbon atom <(x)> as that of the (-)-enantiomer of the compound of formula I wherein Y is OH, as bases and pharmaceutically acceptable acid additiion salts thereof, processes for their preparation and pharmaceutical preparations and methods of treatment employing such compounds. The compounds are useful for treatment of disorders in the central nervous system.
Patent IE-830706-L (IE)
Title: Semiconductor device having radiator
IPC: H01L23/367
Filed: 1983-03-29
Abstract: A semiconductor device having a semiconductor package and a radiator. The semiconductor package houses a semiconductor chip therein. The radiator includes a pillar which has a plurality of fins thereon. One end of the pillar is bonded to the semiconductor package. A hole is formed in the other end of the pillar and extends the longitudinal direction of the pillar.
[US4688077A]
Patent IE-45546-L (IE)
Title: Process for the determination of substrates or of enzyme¹activities
IPC: C12Q1/54
Filed: 1977-04-13
Abstract: In a process for the determination of substrates or enzyme activities in a test batch, utilizing a conventional redox reaction as a measurement reaction, the improvement comprising carrying out the process in the presence of ascorbate oxidase; the addition of ascorbate oxidase substantially eliminates the interfering effect of ascorbic acid frequently found in the test sample.
[US4168205A]
Patent IE-34334-L (IE)
Title: Pressure-sensitive copying, fluoran colour former.
IPC: B41M5/145
Filed: 1970-06-23
Abstract: 1,264,936. Pressure-sensitive copying paper. FUJI PHOTO FILM CO. Ltd. 22 June, 1970 [27 June, 1969], No. 30232/70. Heading D2B. [Also in Division C4] Fluoran colour formers of the general formula wherein R 1 and R 2 are C 1 -C 5 alkyl, R 3 is acyl and R 4 an aryl group are used in pressuresensitive copying paper, optionally in admixture with at least one other known colour former.
[GB1264936A]
Patent IE-37305-L (IE)
Title: Supportinig roller for belt or roller conveyors
IPC: B65G39/04
Filed: 1972-06-26
Abstract: A supporting roller for belt and roller conveyors which comprises a cylindrical body mounted on a shaft having smooth running bearings which are arranged at each end of the shaft and are placed against a shoulder or similar stop arrangement. The supporting roller includes a plurality of substantially identical cylinder elements of plastic or similar material, and two uniform end discs with a bearing back stop and with a mantle of rubber or rubber-like material covering the cylinder elements. These cylinder elements and the end discs are held together by clamping devices.
[US3797082A]
Patent IE-890931-L (IE)
Title: Connector for unlocking conductive members from conductive pins
IPC: H01R12/71
Filed: 1989-03-23
Abstract: An electrical connector comprises locking members (32) constructed for locking to conductive pins (27) projecting from a printed circuit board (28), a moveable housing having a handle (39) and movable against the locking members (32) to deflect the locking members to unlock them from the pins (27), an insulative housing containing the conductive locking members (32) and electrical contacts (4) in the insulative housing for unlocked connection to corresponding conductive pins (27).
[EP0337660A1]
Patent IE-36536-L (IE)
Title: Thixotropic quaternary bi-pyridylium herbicide
IPC: A01N25/04
Filed: 1972-07-06
Abstract: 1395502 Thixotropic, herbicidal composition IMPERIAL CHEMICAL INDUSTRIES LTD 26 June 1972 [22 July 1971 21 Jan 1972] 34451/71 and 3010/72 Heading A5E A concentrated thixotropic herbicidal composition comprises an aqueous solution of a salt of a herbicidal bipyridylium quaternary cation containing a gel-forming amount of a gelling agent, the aqueous solution having a pH not greater than 9 and the concentration of the herbicidal bipyridylium quaternary cation being at least 10 % by wt of the composition. Specified gelling agents are polysaccharides, cellulose derivatives, silica, china clay and alumina, in particular xanthan gum together with a borate salt. A surfactant also may be included and silica or alumina may also be added as dispersion/dissolution agent. Accidental ingestion of such a composition is unlikely.
[GB1395502A]
Patent FI-850830-L (FI)
Inventor: SCHEIBNER GERALD HARRY
IPC: B65D33/16
Filed: 1985-02-28
Abstract: A female closure element comprising a U-shaped channel element including a profile portion (24) comprising a base portion (26) having a pair of spaced-apart, parallelly disposed webs (27) extending from the base portion (26) and terminating in hooks (28) extending nonlinearly from the webs and facing each other. The hooks (28) each include a projection (30) extending nonlinearly in a direction facing away from each other. The female closure element may be employed with a male closure element having a U-shaped channel element including a profile portion (18) comprising a base portion (20) having a pair of spaced-apart, parallelly disposed webs (21) attached to the base portion (20) and extending therefrom, the webs (21) terminating in hooks comprising hook portions (22) facing away from each other and hook projections (31) facing toward each other. The closure elements may be employed with containers (10) to provide thereto improved ease of occlusion and deocclusion.
Patent IE-35878-L (IE)
Title: Dialysis and ultrafiltration of a liquid
IPC: C08J5/22
Filed: 1971-09-07
Abstract: A semi-permeable membrane which comprises either (i) a copolymer of acrylonitrile and at least one ionic or ionizable monomer, or (ii) a copolymer of acrylonitrile, at least one ionic or ionizable monomer, and at least one non-ionic and non-ionizable monomer, or (iii) a mixture of at least two copolymers as defined under (i) and/or (ii), or (iv) a mixture of at least one copolymer as defined under (i) and/or (ii), and at least one copolymer of acrylonitrile and at least one non-ionic and non-ionizable monomer, the ionic or ionizable monomer units representing from 1 to 80 mole % of the monomer units in one of said copolymers, and representing from 1 to 50 mole % of the monomer units in the membrane, said membrane having a degree of salt rejection of less than 1% and a permeability to water of more than 100 liters/day.m2 at a relative pressure of 2 bars is provided having excellent properties for use in ultrafiltration and dialysis. A process for preparing a semi-permeable membrane is also provided which comprises treating a film containing at least one copolymer of acrylonitrile and an ionic or ionizable monomer, with water or an aqueous non-solvent mixture at a temperature between 60 DEG and 250 DEG C.
[US4545910A]
Patent IE-45003-L (IE)
Title: Oxiranylmethyltetrahydropyran derivatives
IPC: A61P31/04
Filed: 1977-06-14
Abstract: Esters of an acid of formula: <IMAGE> which is termed "monic acid" have activity against Gram-positive and Gram-negative organisms.
[US4102901A]
Patent IE-41888-L (IE)
Title: Cephalosporin derivatives.
IPC: C07D501/04
Filed: 1975-06-18
Abstract: Acyl derivatives of the general formula X-S-Y in which X denotes a 3-acetoxymethylcephalosporinyl radical decreased by the acetoxy group and -S-Y denotes the thio group standing instead of the acetoxy group, in which Y represents a 6-membered, optionally substituted, heterocyclic radical having 1 to 3 nitrogen atoms, which is not heteroaromatic and cannot be enolised to give a heteroaromatic radical, where at least one of these nitrogen atoms is substituted and at least one of these nitrogen atoms forms an amide group with an adjacent carbonyl group, or salts of these compounds or hydrates of these salts are antibiotically active products. These products can be prepared by reacting a cephalosporin derivative which carries an easily removable group on the 3-methyl group instead of the acetoxy substituent and whose carboxyl group in position 4 is present in protected form, with a mercapto compound Y-SH and removing the protective group.
[GB1471804A]
Patent IE-43278-L (IE)
Title: Diphenyl sulfides.
IPC: A61K31/135
Filed: 1976-07-19
Abstract: Compounds, pharmaceutical preparations containing same, and method of treating depression in mammals, the compounds being of the formula I <IMAGE> (I) or an acid addition salt thereof, particularly a pharmacologically or pharmaceutically acceptable salt thereof, where R and R1 are the same or different and are each hydrogen or lower alkyl, or R and R1 taken together are (CH2)X where X is 4 or 5, or NRR1 is <IMAGE> where Y is 3 or 4 and R3 is hydrogen or lower alkyl, or NRR1 is <IMAGE> where R2 is hydrogen or lower alkyl, in the above lower alkyl has 1 to 4 carbons and may be straight or branched and n and m are the same or different and are 1, 2, or 3.
[US3997540A]
Patent IE-821900-L (IE)
Title: Bleaching compositions.
IPC: C11D3/395
Filed: 1982-08-06
Abstract: Laundry bleaching and detergent compositions comprising a peroxygen bleaching agent and a catalyst system therefor, the catalyst system comprising a heavy metal cation of defined bleach catalytic activity, particularly copper, iron or manganese cations, an auxiliary metal cation having little or no bleach catalytic activity, particularly zinc or aluminium cations, and a sequestrant having defined stability constants for the catalytic and auxiliary metal cations, particularly ethylenediaminetetraacetic acid, ethylenediaminetetra(methylenephosphonic acid) and water-soluble salts thereof. The laundry bleaching and detergent compositions deliver improved bleach performance, particularly at medium to high wash temperatures. Catalyst compositions for peroxygen bleaching agents are also disclosed.
[US4430243A]
Patent IE-791940-L (IE)
Title: Azetidinones.
IPC: C07D205/095
Filed: 1979-10-12
Abstract: Improved process for converting a penicillin sulfoxide ester to a 2-chlorosulfinylazetidin-4-one intermediate which on cyclization affords a 3-exomethylenecepham sulfoxide, wherein the penicillin sulfoxide ester is reacted with an N-chloro halogenating agent in the presence of a cross-linked polyvinylpyridine polymer to provide the 2-chlorosulfinylazetidin-4-one.
[US4289695A]
Patent IE-801949-L (IE)
Title: Adjustable wheel.
IPC: B60B23/06
Filed: 1980-09-17
Abstract: A manually adjustable tractor wheel comprising a rim (24) and a disc (20) of octagonal shape having long and short sides (20a, 22) with pairs of bolts (36) connecting the short sides to Z-shaped lugs (26). (Figures 3-5.) In Figures 6-9 bolts (61 or 83) connect the short sides of the disc (50 or 70) to channel-shaped lugs (58 or 74).
[EP0025677A2]
Patent IE-902033-L (IE)
Title: Glass melting
IPC: C03B5/04
Filed: 1990-06-06
Abstract: A glass melting tank has a melting chamber 11, a shallow uniflow conditioning chamber 50, a shallow refining chamber 51 and a riser chamber 14 between the melting chamber and refining chamber. Heat is input to glass in the riser chamber 14 by electrodes 25 located centrally in the riser chamber near the base 26 of the riser chamber. Temperature sensors 24,32 sense the temperature entering the riser chamber through a throat 23 and near the base of a downstream wall of the riser chamber and the heat input is controlled to produce torroidal flow in the riser chamber. <IMAGE>
[EP0403184A2]
Patent IE-43727-L (IE)
Title: DIBENZO [b,e] [1,4] DIAZEPINES.
IPC: A61P25/00
Filed: 1976-09-22
Abstract: PURPOSE: To decrease the supply quantity of electrolyte and to simplify a device by receiving electrolyte fed from below a pair of electrodes in a trap above the electrode and transferring it to a nozzle through a communicative pipe to supply it to another pair of electrodes. CONSTITUTION: Between electrodes 5, 5' vertically arranged contrary to each other is made to travel a strip 2 through conductor rolls 3, 3' to give the strip electroplating by jetting electrolyte. In the vertical jet plating device, primary liquid supply nozzles 4 are arranged under one electrolytic cell and electrolyte is fed from below upwards between the electrodes 5. The electrolyte is received in a transit electrolyte trap 8 arranged above and further transferred through a communicative pipe (not illustrated) to a second liquid supply nozzle 9 arranged above the other electrolytic cell. From here, further the electrolyte is fed from above downwards between the electrodes 5' and discharged to a liquid receiver tank 1 through an electrolyte discharge device 10[JPS5239689A]
Patent IE-812114-L (IE)
Title: Compositions
IPC: A01N43/50
Filed: 1981-09-11
Abstract: The invention relates to new compositions which contain 0.5 to 90% by weight of a phthalazine derivative having the general formula (I), <IMAGE> wherein R1 stands for hydrogen, halogen, a straight-chained or branched C1-4 alkyl group having optionally a chlorine or hydroxy substituent, a C2-4 alkenyl group, or an optionally alkyl-substituted amino, sulfhydryl or hydroxy group, and B1 and B2, which may be identical or different, have no meaning or stand for guanidine and/or hydrazine base, and/or an imidazole derivative of the general formula (II), <IMAGE> wherein n is equal to zero or 4, R2 stands for hydrogen, a straight-chained or branched C1-5 alkyl group having optionally a chlorine or hydroxy substituent, or a C2-5 alkenyl group, X stands for an organic or inorganic anion, and in the compounds of the general formula (II) wherein n is equal to 4 R1 has the same meanings as defined above, together with 10 to 95% by weight of one or more solid and/or liquid carrier(s) and 1 to 10% by weight of one or more surfactant(s). The new compositions according to the invention increase the productivity, protein nitrogen level and anion uptake of plants, furthermore they also possess kinetin-supplementing, cytokinin-like and membrane activities. The new compositions can be applied to advantage for increasing crop yield and the nutrient value of the crop. The compound of formula I wherein both B, and B2 represent guanidine, and the compound of formula II wherein R2 represents isopropyl, n is 4 and X represents chlorine, are stated to be novel.
[GB2087861A]
Patent IE-792222-L (IE)
Title: Azathiabicycloheptane derivatives
IPC: A61P31/04
Filed: 1979-11-20
Abstract: This invention relates to 7-oxo-4-thia-1-aza-bicyclo-[3,2,0]-heptane derivatives, to processes for their synthesis from esters of penicillanic acid 1-oxide, and to intermediate compounds obtained in the synthesis. More particularly, the present invention relates to new and novel compounds of formula (1): <IMAGE> (1) wherein R is a hydrogen atom, an alkyl having from 1 to 5 carbon atoms, trichloroethyl, benzyl, p-nitrobenzyl, diphenylmethyl, acetoxymethyl, pivaloyloxymethyl, phthalidyl, trimethylsilyl or a group of formula <IMAGE> and R1 is -CH2OH, -CH2OCOR2, -CH2OR3, -COOR2, -CHO, -CH2SH, -CH2SR4, -CH2NH2, -CH2NHCOR2 in which R2 is an alkyl having from 1 to 5 carbon atoms, aryl, aralkyl or a five- or six-membered heterocyclic ring containing one or more heteroatoms; R3 is an alkyl having from 1 to 5 carbon atoms, benzyl, trityl, trialkylsilyl; and R4 is a five- or six-membered heterocyclic ring containing one or more heteroatoms, benzyl, trityl or trialkylsilyl; and to the synthesis of such compounds. Compounds of formula (1) (E+Z isomers) are endowed with antibacterial activity.
[US4331677A]
Patent IE-42355-L (IE)
Title: Fibre reinforcement of rubber
IPC: B29C65/70
Filed: 1975-10-28
Abstract: Component adhesion in systems comprising (1) rubber, (2) an adhesive composition and (3) a fibrous reinforcement is greatly improved through use of an adhesive composition comprising a 1-aza-3,7-dioxabicyclo[3.3.0]octane in combination with a reinforcement of aramid fibers. The rubber systems are useful in the formation of tires, belts, hoses etc.
[US3969568A]
Patent IE-812357-L (IE)
Title: Magnetic tape reel
IPC: B65H75/14
Filed: 1981-10-08
Abstract: An improved magnetic tape reel for computers is taught which comprises a central part carrying a driving hub having a first set of spokes extending radially outward from the outer surface of the hub and a support ring concentric with the hub and having a second set of spokes extending radially inwardly from the inner surface of the ring. Two side flanges are ultrasonically welded to the central part along the spokes forming a box-like structure having a high resistance to compression produced by tape being wound thereon.
[US4327879A]
Patent IE-872671-L (IE)
Title: A method for selective intermixing of layered structures composed of thin solid films
IPC: H01L21/263
Filed: 1987-10-06
Abstract: A multilayer semiconductor structure, formed of two or more separate layers of different materials can be selectively intermixed so as to become compositionally modified, such that the distinction between the different original materials is lost, at least partially. This intermixing process employs irradiation with a pulsed or rapidly scanned laser or electron beam, generally at ambient conditions of temperature and pressure, at energy levels which avoid physical damage to the layered structure. The intermixing may be more complete when multiple pulses from the laser or electron beam are employed.
Patent IE-852698-L (IE)
Title: Packaging articles of compressible foam material
IPC: B65B63/02
Filed: 1985-11-01
Abstract: Apparatus or method for forming an article from a prepared length of foam sheet material that is rolled up compressed inside a wrapper or label as a tube thereabout, continuous form sheet (12) is indexed through a tractor mechanism (22) through a sensing station (36) to a roll-up mechanism (40) of which foam confronting gripping surfaces are relatively movable to roll up and compress the severed lengths. Preferably, the foam articles are injected (34) with a useful preloading substance before being compressed in being rolled up.
[WO8602616A1]
Patent IE-883639-L (IE)
Title: Wrap-around article carrier
IPC: B65D71/12
Filed: 1988-12-06
Abstract: A paperboard wrap-around article carrier which has end panels foldably connected to the top panel and to gusset panels. The gusset panels allow the end panels to be folded and maintained in a substantially vertical position. The end panels extend beyond the lowermost ends of the gusset panels so that the foldable connections between the gusset panels and the end panels is minimal, thus minimizing the cumulative memory of the fibers in the foldable connections to prevent the forces generated by the memory from unfolding the end panels and snapping them up out of place.
[US4804089A]
Patent NO-800171-L (NO)
Inventor: ECKSTEIN KONRAD
IPC: D21F1/12
Filed: 1980-01-24
Abstract: A multiple-layer spliced drainage sieve belt for use in paper pulp drying, in which the ends of respective layers of sieve fabric are spliced together separately, the seams being staggered along the length of the belt. Various types of seams may be utilized, among them a woven seam which does not differ from the other portions of the sieve belt.
Patent NO-834716-L (NO)
Inventor: ZEIGLER THEODORE RICHARD
IPC: G09F15/00
Filed: 1983-12-20
Abstract: This disclosure relates to a clip (80) for securing together adjacent collapsible, expandable, self-locking, self-supporting structures which include a plurality of pairs of crossed rod elements (27,28) pivotally joined in scissored fashion (29) to each other and to hubs (62, 66) having openings (0) therein, the structures having at least one hub (62, 66) of each section adjacent each other, and the clip (80) having at least two stems (83, 83') with each stem (83) being interlockingly received in an associated opening (0) of the adjacent hubs to thereby secure the structures to each other in any one of a plurality of different configurations.