baber/WOPTO huggingface dataset:
Patent IE-39263-L (IE)
Title: Naphthyridine derivatives
IPC: A61K31/495
Filed: 1974-05-13
Abstract: 1417935 Naphthyridine derivatives RHONEPOULENC SA 13 May 1974 [15 May 1973 14 March 1974 (2)] 21081/74 Heading C2C Novel compounds I (in which one symbol X is =N-and the others are all -CY=; Y is H, halo, 1-4 C alkyl or alkoxy, CN or NO 2 ; A is =CH- and A 1 is =CH- or =N- or A is =N- and A 1 is =N-; Z is H, halo, 1-4 C alkyl or alkoxy or NO 2 ; m is 0 or 1-4; and (i) n is O or R is H, 1-4 C alkyl, 2-4 C alkenyl or alkynyl, 1-4 C hydroxyalkyl or phenyl or (ii) n is 1 and R is 1-4 C alkyl or hydroxyalkyl or phenyl) and acid addition salts thereof are prepared by (i) reaction of a piperazine II with a naphthyridine III or an alkali metal derivative thereof; (ii) reaction of a piperazine VIII with a mixed carbonate IX (in which Ar is phenyl which may be substituted by 1-4 C alkyl or NO 2 ) or (iii) oxidation of a compound I in which n is 0 to give a compound in which n is 1. Compounds III may be prepared by reaction of a compound V with a compound VI to give a compound VII cyclization of the compound VII to give an imide IV which is then partially reduced. Compounds VIII in which n is 1 may be prepared by oxidation of those in which n is 0. Compounds IX may be prepared by reaction of a chloroformate CICOOAr with a compound III. 2 - Amino - 7 - methoxy - 1,8 - naphthyridine is prepared by reaction of sodium methoxide with 2 - acetamido - 7 - chloro - 1,8 - naphthyridine. Pharmaceutical compositions useful as anticonvulsants and tranquillizers comprise a compound I or a suitable salt thereof in combination with a carrier or diluent.
[GB1417935A]
Patent IE-861278-L (IE)
Title: Polyester fiberfill
IPC: D04H1/54
Filed: 1986-05-14
Abstract: Fiberballs for filling uses have been prepared from mechanically-crimped fibers having both a primary crimp and a secondary crimp with specific configurations, especially amplitudes and frequencies. The fiberballs may contain a proportion of other fibers, particularly binder fibers.
Patent IE-811434-L (IE)
Title: 10-alkynyl steroids
IPC: C07J21/00
Filed: 1981-06-26
Abstract: A compound of formula I or II <IMAGE> wherein @ represents a single or a double bond, provided that @R<5> and the 6,7-bond cannot both be double bonds; R is hydrogen or C1-4 alkyl; R<1> is methyl or ethyl; R<2> is (H)(OR<8>) or O; R<3> is H or C1-3 alkyl; R<4> is H or OR<8>; R<5> is H, C1-3 alkyl, (H)(H), (H)(C1-3 alkyl) or O; R<6> and R<7> are each independently H or C1-3 alkyl; and R<8> is H or C2-4 alkanoyl. Such compounds have utility as aromatase inhibitors. They may be formulated into pharmaceutical compositions for this purpose.
[GB2078749A]
Patent IE-801512-L (IE)
Title: Shaped materials.
IPC: B32B3/28
Filed: 1980-07-21
Abstract: A soft permeable material, such as a foamed plastics material or a fibrous material is shaped, and optionally provided with one or more facing layers, by applying to the faces thereof a polyurethane based prepolymer composition under such conditions that a non-tacky coating having latent adhesive properties is formed. The coated material may be stored for a period of several months and subsequently shaped by the application of heat and pressure sufficient to cure the pre-polymer. Facing layers can be bonded thereto simultaneously without the application of additional adhesive substance. The latent adhesive substance may be applied to the permeable material in solution or in the form of a dry film. In the latter case the film may be applied initially to a facing layer. The latent adhesive substance may be used to form reclaimed waste material into a coherent mass which can subsequently be shaped and faced without the application of further adhesive substance.
[US4393116A]
Patent IE-801604-L (IE)
Title: Shaving units
IPC: B26B21/22
Filed: 1980-07-31
Abstract: The razor unit has a plastics holder body (10) with end parts (10c) anchoring the shaped cross section blades (11, 12). The blades have cutting edges (11a,12a) continuing towards the rear of the holder body with straight line cross sections and joined by curved sections while the rear edges opposite to the cutting edges level off into surfaces parallel to the holder upper surface on the end parts (10c). The blades have a constant cross section shape between the two opposite anchoring parts (10c), while the straight line parts of the cross sections are at a dipped angle to the upper surfaces of the end parts. The underside of the holder body (10) has inwards pointing flanges (10d,10e) forming a T-shaped groove into which a correspondingly shaped head of a handle engages. Further the plastics holder body (10) has two ridges (10a) on its front edge serving as a protecting device for the cutting edge (11a), while the levelled-off rear edge of the first blade (11) serves as a protective device for the second blade (12).
[FR2462240A1]
Patent IE-45743-L (IE)
Title: Absorbent articles
IPC: A61F13/472
Filed: 1977-08-18
Abstract: The absorbent structure (60) which can be placed against the body serves for absorbing body fluids. It has an absorbent insert (72) which contains a fibrous mass (90), synthetic particles (92) being melted with the fibres in the insert (72). This increases the strength and resilience of the fibrous mass (90) and prevents clumping of the latter during use. In order to minimise the cost and thickness of the insert (72), the synthetic particles are arranged only in the upper side or inside thereof. <IMAGE>
[GB1582475A]
Patent IE-851930-L (IE)
Title: 3-carbonyl -1- aminoalkyl-1h-indoles.
IPC: C07D209/30
Filed: 1985-08-02
Abstract: 3-Arylcarbonyl- and 3-cycloalkylcarbonyl-1-aminoalkyl-1H-indoles, useful as analgesic, anti-rheumatic and anti-inflammatory agents, are prepared by reacting a 3-arylcarbonyl- or 3-cycloalkylcarbonylindole with an aminoalkyl halide in the presence of an acid-acceptor; by reacting a 1-aminoalkyl-1H-indole with an arylcarboxylic acid halide or a cycloalkanecarboxylic acid halide in the presence of a Lewis acid; or by reacting a 3-arylcarbonyl- or 3-cycloalkanecarbonyl-1-tosyloxyalkyl- or haloalkyl-1H-indole with an amine.
[EP0171037A2]
Patent IE-831932-L (IE)
Title: Improved communications interface
IPC: H04L12/28
Filed: 1983-08-18
Abstract: There is disclosed an improved modem (78) for a single frequency, modulated RF carrier local data network for a distributed data processing system and a method for line (64) acquisition and contention resolution. The protocol established for line acquisition and contention resolution is implemented by a modem controller (104). The controller (104) causes the receiver section (82) to listen for foreign carriers to determine when the line is busy. When the client device (66,70,72,74,68) of the modem (78) desires to send a data packet to another unit, the modem controller (104) causes the receiver (82) to listen for a certain pre-burst period and then causes the transmitter to send a burst of RF carrier out on the line and simultaneously causes the receiver (82) to listen to the line for interference beating i.e. changes in amplitude on the line which indicates another unit is requesting the line. To insure beat patterns, the frequency of the burst carrier is swept over a range during the burst. If a contention is found, a resolution thereof is made utilizing a random delay and retry protocol. After the burst, the controller causes the receiver (82) to listen to the line for other carriers. If none are found the controller (104) causes the transmitter (78) to transmit a data packet preceded by a preamble (115) of 100% modulation level RF carrier. During the preamble period, all receivers (82) in the system set their respective automatic gain control levels to a level for comfortable reception. To gain level so established depends upon the strength of the received signal. This amplification level is maintained throughout the entire data packet. There is also disclosed herein a data link controller (530) and an interface specification for a generic class of network interface modems (78), one of which is disclosed herein for a client data processing unit for use in a data communications network. The specific modem (78) described herein is for use in a broadband local area data network with collision avoidance protocol. The data link controller (530) features hardware acknowledge circuitry that acknowledges the receipt of a perfect data packet immediately upon receipt thereof without request to or assistance by the client data processing unit. The DLC (530) prepares the acknowledgment packet from the incoming data packet and places it on the data link without going through a line acquisition protocol. Each received acknowledgment packet is placed in a transmit buffer (571) at a known location relative to the data packet which was just transmitted, for which it is an acknowledgment so that each acknowledgment packet may be located in less time by the client data processing unit. The acknowledgment packets are logically part of the transmit process and are therefore placed in the transmit buffer.
[EP0102225A2]
Patent IE-811984-L (IE)
Title: Testing equipment for electric components
IPC: G01R31/26
Filed: 1981-08-28
Abstract: A testing equipment for electric components comprises: a high-temperature section including a homoiothermic chamber in which a plurality of components to be tested are heated, and a first printed board on which the components to be tested are mounted; a low-temperature section including a driving circuit for the components to be tested, a second printed board on which the driving circuit is mounted, and electric power sources; and a connecting unit for electrical connection between the high-temperature and low-temperature sections. The connecting unit comprises: a third printed board disposed outside the homoiothermic chamber, one surface of the third printed board facing the wall of the homoiothermic chamber with a space therebetween; a first connector jack mounted on the one surface of the third printed board through electrical conductor pins; and a second connector jack mounted on the other surface of the third printed board. The first and second printed boards are connected to the first and second connector jacks, respectively, and the electric power sources are connected to the third printed board. 
[JPS5744977A]
Patent IE-833026-L (IE)
Title: Controlled absorption pharmaceutical formulation
IPC: A61K31/195
Filed: 1983-12-21
Abstract: A controlled absorption methyldopa formulation for oral administration comprises a pellet having a core of methyldopa or a pharmaceutically acceptable salt thereof in association with an organic acid, and an outer membrane which permits release of methyldopa in an aqueous medium at a controlled rate which is substantially pH independent. The pellet has a dissolution rate in vitro, which when measured in a Basket Assembly according to U.S. Pharmacopoeia XX at 37 DEG  C. and 75 r.p.m., is not more than 50% of the total methyldopa after one hour of measurement. Not more than 80% of the total methyldopa is released after a total of 3 hours of measurement and 100% release is achieved after a total of 7 hours.
Patent IE-893053-L (IE)
Title: Process for the production of human lysozyme
IPC: C12N1/16
Filed: 1989-09-25
Abstract: Yeast cells whose DNA has been appropriately engineered to produce and to secrete lysozyme under control of a regulatable promoter are grown in the substantial absence of lysozyme synthesis and then are induced to produce and to secrete lysozyme under growth-limited conditions. This process is particularly suitable for the production of human lysozyme or mutants thereof.
Patent IE-843261-L (IE)
Title: Guanine derivatives
IPC: A61K31/52
Filed: 1984-12-19
Abstract: Antivirally active compounds of formula (I), wherein m is 1 or 2, n is 1 or 2, whereby m is 1 when n is 2 and m is 2 when n is 1, Ra is (CH2)pOH, NHCONH2 or CORa, Ra is hydrogen, hydroxy or amino, p is 1 to 4, Rb and Rb are independently selected from hydrogen or (CH2)pOH, with the proviso that at least one of Rb or Rb is hydrogen; or Rb and Rb together constitute an additional carbon-carbon bond to form an alkyne; or a physiologically acceptable salt, geometric or optical isomer thereof; processes for preparation of said compounds, pharmaceutical preparations containing the compounds, methods for treatment of virus infections and the medical use of the compounds.
[WO8502845A1]
Patent IE-883443-L (IE)
Title: A process of preparing glutaric-anhydride-containing copolymers
IPC: C08F8/32
Filed: 1988-11-17
Abstract: Thermoplastic copolymers of glutaric anhydride and (meth)acrylic esters are prepared free of acid groups by reacting a (meth)acrylic ester polymer with a secondary amine at from 150 DEG  to 400 DEG C. Where the secondary amine is sufficiently volatile, any excess is removed at above 160 DEG C and below 26.6 kPA. The copolymers are amorphous, soluble, non-crosslinked and low acid. They may be blended with other polymers, formed into plastic articles, or swelled with cross-linking agents.
Patent NO-812793-L (NO)
Inventor: CONWAY CHARLES STUART
IPC: B63B43/18
Filed: 1981-08-19
Abstract: A tanker vessel (10) for carrying liquid cargoes having a specific gravity which is less than that of sea water includes a hull (11) comprising a bottom (12) and sides (13), a top deck (14) and at least one cargo compartment (17). The top deck (14) is located at a distance above the hull bottom (12) which is approximately equal to H(Sw/Sc), where H represents the distance from the bottom (12) of the vessel to its waterline, Swrepresents the specific gravity of sea water, and Sc represents the specific gravity of the liquid cargo. The compartment (17) is filled with cargo to a point below the top deck (14) of the vessel which is located at a distance above the vessel's bottom (12) which is approximately equal to <MATH>   In another embodiment, the top deck (14) is located at a distance above the hull bottom (12) which is approximately equal to H(Sw/Sc@), where Sc @ represents the specific gravity of the lightest cargo the vessel is adapted to carry, and swash bulkheads extend downwardly from the top deck (14) into the cargo compartments (17) to a point located at a distance above the vessel's bottom (12) which is approximately equal to <MATH> for damping surface movement of the cargo during movement of the vessel. The compartments (17) are filled with cargo to a point below the top deck (14) located at a distance above the vessel's bottom (12) which is approximately equal to H(Sw/Sc), where Sc represents the specific gravity of the cargo stored in the compartments (17).
Patent NO-821221-L (NO)
Title: 5,6-0-isoalkyliden-askorbinsyre-derivater
Inventor: WELEBIR ANDREW J
IPC: C07D407/00
Filed: 1982-04-14
Abstract: Nye kondensasjonsprodukter mellom endiol-ketolaktoner. så som 5,6-0-isopropyliden-askorbinsyre, og 2-kloretyl-isocyanater er vist å ha kraftig antitumor-aktivitet, sann-synligvis uten frigjøring av alkyleringsmidler in vivo.Selv om produktenes struktur ikke lett kan bestemmes, er det funnet at aktiviteten overstiger aktiviteten av BCNU (bis-(2-kloretyl)-N-nitrosourinstoff) og er like god som for det giftige og meget effektive nitrosourinstoff, MeCCNU. (1-(4-trans-metylcykloheksyl)-3-(2-kloretyl)-3-nitrosourinstoff). Foretrukne forbindelser er kondensasjonsprodukter av. hvor Rog R er en lavere alkylgruppe inneholdende 1 til. 3 karbonatomer eller H, og. hvor hal er I, Br eller Cl.
Patent NO-842714-L (NO)
Inventor: SHIM JOOSUP NMN
IPC: C10M133/44
Filed: 1984-07-04
Abstract: Synthesized- and mineral-based industrial lubricants are stabilized with a triazole adduct of amine phosphates thereby providing excellent oxidation stability, antiwear and rust preventative performance for said industrial lubricants.
Patent NO-852689-L (NO)
Inventor: UIMONEN MATTI
IPC: F26B15/16
Filed: 1985-07-04
Abstract: PCT No. PCT/FI83/00072 Sec. 371 Date Jun. 21, 1985 Sec. 102(e) Date Jun. 21, 1985 PCT Filed Nov. 15, 1983 PCT Pub. No. WO85/02249 PCT Pub. Date May 23, 1985.Run-through brick drying plant, which operates by the chamber dryer principle. The brick loads (T) to be dried are brought through a front door (16a) into the drying chamber (K1). After drying, the brick loads (T) are removed from the opposite side of the drying plant through the rear door (16b). The brick drying plant comprises two or more drying chambers (K1,K2,K3) connected in series, each of which said chambers (Kn) operates independently so that, when the brick loads (T) are shifted from the preceding drying chamber (Kn) into the subsequent drying chamber (Kn+1), in the latter chamber (Kn+1) the drying of the brick load (T) is continued substantially from the point of the drying formula that had been reached in the drying in the preceding chamber (Kn). There are at least two, preferably three or more, drying chambers (K) in series, and there are one or more groups of chambers obtained in this way, side by side. Moreover, a novel control method is described for controlling the operation of the drying plant.
Patent NO-871626-L (NO)
Inventor: DECAUX JEAN-CLAUDE
IPC: A47K17/00
Filed: 1987-04-15
Abstract: The invention relates to a sanitary unit having an automatic cleansing cycle. The unit comprises a lockable enclosure in which a partition defines a usage zone and a maintenance zone. A bowl is mounted for rotation between a utilization position in which it projects horizontally from the partition in said usage zone and a cleaning position in which it is tipped up into an opening in the partition so as to empty it into the maintenance zone. The upwards opening of the bowl is separated into two sections by a partition wall which extends upwardly to cooperate with the front walls of the bowl to form a rim surrounding the utilization section of the bowl. The bottom of the partition wall stops short of the base of the bowl to define an orifice and the rear section of the bowl forms an evacuation passage from the evacuation orifice rearwards to the maintenance zone when the bowl is tipped up.
Patent NO-891855-L (NO)
Inventor: OUDEJANS JOHANNES CORNELIS
IPC: C07C209/48
Filed: 1989-05-05
Abstract: The invention provides a process for the catalytic hydrogenation of C12 to C22 nitrile to amine employing a certain nickel catalyst upon a carrier containing magnesium oxide and silica which contains from 60 to 90% (w.w.) of nickel calculated on the catalyst composition, which has a molar ratio of silica to nickel in the catalyst between 0.10 and 0.30, a molar ratio of magnesium to nickel in the catalyst between 0.25 and 0.05, a mean pore radius of the catalyst between 1.5 and 4.0 nanometers, a pore volume between 0.20 and 0.80 ml/g, an active nickel surface area of the catalyst between 90 and 150 m<2>/g of nickel and a BET total surface between 100 and 400 m<2>/g catalyst.
Patent NO-892837-L (NO)
Inventor: REEMTSEMA KARL-DIETER
IPC: B61D45/00
Filed: 1989-07-07
Abstract: The invention relates to a railroad freight car having hoods covering the freight room which slide over each other and lie in one plane in the closed position. The hoods are liftable, swivelable and can be put down on rollers which engage rails by means of an actuation arrangement. The hoods, are split at their apex where they have joints and a sealing element. The railroad freight car is provided with separation walls for securing of a load. The separation walls, are movable on rollers running in rails on the freight floor, on both sides of the center portal in the freight floor and can be arrested at the bottom by releasable pegs in the floor and at the top by means of swivelable locking cams in the hood.
Patent NO-914518-L (NO)
Title: Stabil aminoskumplast og fremgangsmaate til fremstilling derav
Inventor: MAEDER KARL J
IPC: C08J9/00
Filed: 1991-11-19
Abstract: En stabil, ikke-avgivende, krympesvak, brannsikker aminoskumplast oppnås ved anvendelse av en umettet, halogenert polyalkohol i harpiksforkondensatkomponenten og en, fortrinns- vis med en fettalkohol delvis forestret dodecylbenzensulfon- syre, og en langkjedet, flerverdig alkohol, fortrinnsvis en polyetylenglykol, i skummingsmiddel-herderkomponenten. Skum- plasten egner seg særlig i bygninger og til dekking og i argrarområdet og til oljeanbsorpsjon. For visse av disse an- vendelser kan harpiksforkondensatkomponenten ifølge oppfin- nelsen bearbeides sammen med konvensjonelle skummingsmiddel- herderkomponenter, og skummingsmiddel-herderkomponenten ifølge oppfinnelsen med en konvensjonell harpiksforkondensatkompo- nent.
Patent NO-923584-L (NO)
Inventor: KITO KYOJI
IPC: A61K47/48
Filed: 1992-09-15
Abstract: A composition containing ultrafine particles of a magnetic metal oxide, characterized by comprising an aqueous sol of a composite consisting of the ultrafine particles and a polysaccharide, its derivative and/or a protein, and an organic monocarboxylic acid. This composition is useful in the fields of medicines, diagnostic chemicals and so forth, because it is free from side effects such as platelet agglutination, is excellent in the safety for living organism, and does not adversely affect the living organisms even when administered in the blood vessel.
Patent NO-924516-L (NO)
Title: Isoxazolylimidazolderivater, fremgangsmaater for fremstilling av disse, og deres anvendelse i legemidler
Inventor: KRUEGER MARTIN
IPC: C07D413/04
Filed: 1992-11-24
Abstract: Det er beskrevet 4-isoxazol- imidazolderivater av formel I OR1 hvori R1 betegner hydrogen, en eventuelt substituert Cj.jo-hydrocarbon- e3ler hetarylrest, eller en cyklisk etherrest, betegner hydrogen, halogen, en eventuelt substituert amino-, nitro-, azid-, thiocyanat- eller cyanogruppe, en eventuelt halogen-substituert rettkjedet eller forgrenet Cno-alkylrest eller -OR1, hvori R1 har den ovenfor angitte betydning og R2 kan stå en eller flere ganger, og R1 og R2 sammen med oxygenatomet kan danne en mettet eller umettet 5- til 7-leddet ring, som ytter- ligere kan inneholde et hetero- atom, R3 betegner hydrogen, en rettkjedet eller forgrenet Ca.6-alkylgruppe, eller en C^-alkoxy-C^-alkyl- gruppe, og hvor R4 betegner ¿^ || eller R5 hvori R5 betegner hydrogen, C^- alkyl, C3.7-cykloalkyl, Ci_6- alkoxy, Cn-alkoxy-C^-alkyl, Cj.j-alkoxycarbonyl, benzyl eller fenyl, og deres syreaddisjjons- salter, så vel som deres fremstilling og an- vendelse i legemidler.
Patent NO-931719-L (NO)
Inventor: RESSEL WILLI
IPC: E05F15/608
Filed: 1993-05-11
Abstract: An arrangement of capacitive proximity sensors (11, 12) for detecting persons or objects is disclosed for a revolving door (1) driven by an electric motor. To provide a safety function for the floor area, a transverse sensor (12) is arranged in the lower area (10) of each door leaf (4, 5, 14, 15). In order to prevent crushing and pinching by the revolving door wall (6, 7), sensors (11) are arranged along each door leaf (4, 5, 14, 15).
Patent NO-931737-L (NO)
Inventor: BEYER WOLFGANG
IPC: F16L5/10
Filed: 1993-05-13
Abstract: The invention relates to a wall lead-through for pipes, cables or lines. It comprises a hollow structural part which can be inserted in the wall through-passage and is sealed, in the lead-through region, with respect to the masonry work. Distributed over its length, the hollow structural part (1) has portions of different cross-section. Of these portions, the portion directed to the interior of the structure is a straight, elongate hollow part (11) which is adjoined, in the direction of the outer region of the masonry work, by a sealing portion (12). The sealing portion (12) is followed by a short, rigid portion (13) which is adjoined by a flexible portion (14) of any length. The flexible portion (14) terminates in an outer, cylindrical connection stub (15).
Patent NO-944392-L (NO)
Title: Forbelagt underlagsplate for bruk i en datakassett
Inventor: ZWETTLER CHRISTOPHER J
IPC: G11B23/113
Filed: 1994-11-16
Abstract: Ved en fremgangsmåte for fremstilling av en underlags- plate (14) til bruk i en datakassett benyttes forbelagt aluminium. Belegget er påført (50) før oppkutting (60) av aluminiumen til underlagsplate-formede artikler.