baber/WOPTO huggingface dataset:
Patent SG-19895-G (SG)
Title: Novel indole derivatives
Inventor: PERREGAARD JENS KRISTIAN
IPC: C07D209/94
Filed: 1995-02-07
Abstract: 6-substituted or 2-alkyl substituted indole or 2,3-dihydroindole derivatives having the general formula I: <CHEM> where Ar is optionally substituted phenyl, or a hetero aromatic group; X is hydrogen, halogen, alkyl, alkoxy, hydroxy, alkylthio, alkylsulfonyl, alkyl- or dialkylamino, cyano, trifluoromethyl, or trifluoromethylthio; X min  is a substituent taken from the X-substituents; or X and X min  are linked to constitute a 5-7 membered carbocyclic ring; R<1> is hydrogen or optionally hydroxy substituted lower alkyl, provided that when X is hydrogen or fluoro, R<1> cannot be hydrogen; Y is nitrogen or carbon; the dotted lines indicate optional bonds, provided that the two dotted lines may not at the same time indicate bonds; R is hydrogen, alkyl, alkenyl, cycloalkyl, or cycloalkylmethyl optionally substituted with hydroxy, or R is a group taken from structures 1a and 1b: <CHEM> wherein n is an integer from 2 to 6; W is oxygen or sulfur; U is nitrogen or carbon; Z is an optionally substituted 2 or 3 membered divalent carbon chain; V is oxygen, sulfur, CH2, or NR<2>, wherein R<2> is hydrogen, optionally hydroxy substituted alkyl or alkenyl, or a cycloalkyl or cycloalkylmethyl group; V<1> is oxygen, sulfur, CH2 or N- R<5>, R<5> being defined as R<2> above; R<3> is hydrogen, optionally hydroxy substituted alkyl or alkenyl, or a cycloalkyl group; and R<4> is one or two groups taken from the R<3>-substituents, have long lasting serotonin activity with specific binding to the 5-HT2 receptors in the CNS, thus being suitable for therapeutical treatment of CNS disorders such as anxiety, depression, sleep disturbances, migraine, negative symptoms of schizophrenia, and Parkinson's disease.
Patent SG-21087-G (SG)
Title: Disposable diapers with elastically contractible waistbands
IPC: A61F13/15
Filed: 1987-02-26
Abstract: Disposable diapers having elasticized waistbands which allow the diapers to breathe and which reduce the incidence of waistband rollover. The waistbands are formed by affixing elastic elements between the topsheets and the backsheets (in the waistband region of the diapers) using regularly spaced, transversely extending regions of securement. Regions of nonsecurement are formed between pairs of the regions of securement thereby forming channels which allow the diaper to breathe and also forming corrugations which tend to inhibit waistband rollover.
Patent IE-33716-L (IE)
Title: Tongs for suspending glass sheets
IPC: C03B35/20
Filed: 1970-02-05
Abstract: 1,256,181. Tongs for lifting sheets of glass. TRIPLEX SAFETY GLASS CO. Ltd., and D. TWIST. 4 Feb., 1970 [14 Feb., 1969], No. 8254/69. Heading B8H. Tongs for supporting sheets of glass during heat treatment have elongated jaws 29 of triangular cross-section made of bonded granular refractory material. The jaws are pushed forwards in supporting shoes 32 by bolts 33 which also adjustably mount the shoes on arms 22. Closure of the jaws is limited by an adjustable set screw 23 which abuts a stop 24. Heat shields 37 are mounted on the arms 22. Two members 20 are provided, one on each side of the single member 19. Holes 25, 26 are drilled to ensure that the tongs hang vertically. Bonded granular silicon carbide, aluminium oxide, zirconium oxide, chromic oxide or diamond may be used for the jaws.
[GB1256181A]
Patent IE-830251-L (IE)
Title: End closure for sausage casings
IPC: A22C13/00
Filed: 1983-02-08
Abstract: A strand (1) of sausage casing is closed at one end by an end closure (13) formed by coating the inner surface of an end portion with adhesive and crimping opposite sides together to form a seal, a restricted air passage being left through the seal. The strand is preferably a shirred (2) strand of a thin-walled collagen sausage casing (1), the adhesive being collagen hydrolysate and the seal being heated during the crimping. A method of, and apparatus for, end-closing a strand of sausage casing are described. 
[EP0087241A1]
Patent IE-41100-L (IE)
Title: Etherified methylolaminotriazines; resinous compositions.
IPC: C08G12/30
Filed: 1975-03-24
Abstract: Etherified methylolaminotriazines having a degree of methylolation of at least 50 %, a degree of etherification of the methylol groups of at least 70 %, in which the ether-forming groups are alkyl groups having 1-2 C atoms and alkoxyethyl groups having 1-4 C atoms in the alkoxy moiety, are prepared by partial transetherification of appropriate, alkyl-etherified methylolaminotriazines or by etherification of appropriate methylolaminotriazines with at least one appropriate alcohol in the presence of acid. The final products obtained have a particularly low intrinsic viscosity and are particularly suitable as a basis for coating systems.
[GB1465426A]
Patent IE-39207-L (IE)
Title: Pack bed
IPC: A45F4/06
Filed: 1974-04-09
Abstract: 1443664 Seats and beds convertible to bags; sleeping bags; backpack frames L R BARRACLOUGH 2 April 1974 [9 April 1973 30 May 1973] 14621/74 Headings A4G, A4H and A4J [Also in Division El ] A combined bed, chair and back-pack comprises a substantially rectangular-shaped rigid frame 11 hinged at 12 so as to fold into a back-pack frame and having hingedly mounted legs 13 and backstraps 22. In one form Fig. 2, a sheet 15 forms both an upper and lower cover for the bed, the sheet 15 being folded at 16 and having a zipper at 17. In another form Fig. 8 (not shown), the lower cover has side flaps which may be folded over towards each other and secured, e.g. using eyelets, to form the upper cover. To form a lounge chair Fig. 7, a hole is made in hinge 12A and a strap 34 is hooked into the hole and attached at its other end to straps 21a to elevate the foot end of the bed.
[GB1443664A]
Patent IE-880989-L (IE)
Title: Method of improving sleep
IPC: C07D403/12
Filed: 1988-03-31
Abstract: A chemical compound having the formula <CHEM> the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof,   R<1> and R<2>   each independently are hydrogen or C1-6alkyl; X   is C1-6alkyl, hydroxyC1-6alkyl, C1-6alkyloxyC1-6alkyl, aminocarbonyl, mono- and di(C1-6alkyl)aminocarbonyl, carboxyl, C1-6alkyloxycarbonyl, (aminocarbonyl)C1-6alkyl, Ämono- and di(C1-6alkyl)aminocarbonylÜC1-6alkyl, carboxylC1-6alkyl, (C1-6alkyloxycarbonyl)C1-6alkyl or (hydroxyC1-6alkyl)aminocarboxyl; m   is 1 or 2; n is 1 to 4; Ar   is optionally substituted phenyl; optionally substituted pyridinyl; optionally substituted pyrazolyl; or a radical of formula <CHEM> Q' is arylethyl, arylethenyl, aryloxymethyl, diarylmethoxy, 2,2-diarylethenyl, diarylmethylcarbonyl, arylcarbonylmethyl, mono- and diarylaminocarbonyl, diarylethyl or arylaminomethyl.   Process for preparing said compounds and pharmaceutical compositions comprising them are also disclosed.
Patent FI-832081-L (FI)
Inventor: LOGAN DAVID J
IPC: B26D5/02
Filed: 1983-06-09
Abstract: An apparatus for plotting and cutting large scale text in sheet materials for signs and the like includes a movable support for moving the sheet material (M) in one coordinate direction with a rotatable feed roller (20) and a tool carriage (12) being movable relative to the roller (20). Cutting and plotting tools are interchangeable. A tool support (60) is movable on the tool carriage between an elevated and lowered position and has a tool mount accepting the interchangeable cutting und plotting tools one at a time. A lift motor (68) is mounted on the tool carriage and connected to the support (60) for moving the support and the tool (F) between the elevated and lowered positions. A drive motor is connected with the tool carriage and the support for moving the tool and the sheet material an the feed roller (20) relative to one another. Controls are connected with the drive motor and the lift motor (68) for controlling the tool and sheet material movements during cutting and plotting operations.
Patent IE-901142-L (IE)
Title: Selective adenosine receptor compounds
IPC: A61P9/08
Filed: 1990-03-28
Abstract: Adenosine analogues of formule (I) which act selectively at adenosine receptors and which act in general as adenosine antagonists are disclosed. From in vitro studies it is known that specific physiological effects can be distinguished as a result of this selectivity and that adenosine receptor activity in vitro correlates with adenosine receptor activity in vivo. Pharmaceutical preparations of the subject compounds can be prepared on the basis of the selective binding activity of the compounds disclosed herein which can be expected to enhance certain physiological effects while minimizing others, such as decreasing blood pressure without decreasing heart rate. <CHEM> wherein R1 is hydrogen, phenyl or beta -D-ribofuranosyl; R2 is hydrogen, lower alkyl of from 1 to 4 carbon atoms or lower alkoxy of from 1 to 4 carbon atoms; Y is -N= or -CH=; Z is -N= or -CH=, with the proviso that Y and Z are not identical; n is an integer from 1 to 3, L is hydrogen or phenyl; and M is phenyl, except when L is phenyl, in which case M is hydrogen or a lower alkyl of from 1 to 3 carbon atoms.
[EP0390111A2]
Patent IE-37216-L (IE)
Title: Detergent composition
IPC: C11D1/22
Filed: 1972-08-31
Abstract: 1404161 High performance laundry detergent COLGATE-PALMOLIVE CO 29 Aug 1972 [1 Sept 1971 12 Nov 1971 22 May 1972] 40005/72 Heading C5D A detergent composition substantially free of carbonate and phosphate comprises (A) sodium linear alkylbenzene sulphonate detergent, (B) sodium silicate, (C) a non-ionic detergent and (D) a water-soluble anti-redeposition polymer, the wt. ratio of (A) to (B) being in the range of 2 : 1 to 1 : 2, the wt. ratio of (A) to (C) being 15 : 1 to 4 : 1, the wt. ratio of (A) to (D) being 90 : 1 to 6 : 1 and the amount of (C) being at least 4% of (A) plus (B). The composition contains 18 to 45% of (A), 25 to 40% of (B), 3 to 5% of (C) and 0À5 to 3% of (D). (A) is preferably a sodium C 11 -C 14 alkyl benzene sulphonate; (B) is a sodium silicate with a Na 2 O: SiO 2 ratio of 1 : 2 to 1 : 3; (C) is preferably a C 10 -C 18 aliphatic alcohol condensate with 5-15 moles ethylene oxide; (D) is preferably sodium carboxymethylcellulose which may be replaced in part or all by polyvinyl pyrrolidone, polyvinyl alcohol, sodium starch glycolate, sodium cellulose sulphate, starches or copolymers of maleic anhydride and ethylene or vinyl methyl ether. Optional additions are (E) foam suppressors, e.g. soap and di-coco-amine; (F) bleaches, e.g. sodium hypochlorite, sodium trichlorocyanurate and sodium perborate; (G) organic builders; (H) dyestuffs; (J) enzymes; and (K) germicides. The compositions are high performance laundry detergents effective in hard water.
[GB1404161A]
Patent IE-901291-L (IE)
Title: Purinyl and pyrimidinyl tetrahydrofurans
IPC: C07D473/16
Filed: 1990-04-10
Abstract: Antiviral activity is exhibited by compounds having the formula <CHEM> and pharmaceutically acceptable salts thereof wherein R1 is a purine or pyrimidine base or an analog thereof and R2 and R3 are independently hydrogen, -PO3H2 or   - @-X7, wherein X7 is hydrogen, alkyl, substituted alkyl or aryl.
Patent IE-811355-L (IE)
Title: Dry cleaning
IPC: D06L1/04
Filed: 1981-06-16
Abstract: Process for preventing soil redeposition onto textile articles made of natural, synthetic or artificial fibers or a blend thereof, during dry cleaning operations using stabilized perchloroethylene. It is characterized in that a sufficient amount of at least one C4 to C6 alcohol, chosen from amongst those having a boiling point of between 95 DEG  and 140 DEG  C. and those forming, with the perchloroethylene, an azeotrope having a boiling point of between 80 DEG  and 130 DEG  C., is incorporated into this perchloroethylene.
Patent IE-43141-L (IE)
Title: Wrought aluminium alloys
IPC: F01N13/16
Filed: 1976-06-28
Abstract: In the fabrication of an exhaust system of an internal-combustion engine, a tube-bank heat exchanger, a ducted-plate solar collector, saline water reclamation plant and enameled kitchenware, the improvement which comprises the use of a wrought aluminum alloy consisting essentially of:
[US4137102A]
Patent IE-42919-L (IE)
Title: Solid pesticide compositions
IPC: A01N25/14
Filed: 1975-07-15
Abstract: 1516682 Pesticidal composition SOGEMARIC SOC DE GESTION ET DE MARKETING POUR INDUSTRIE DE CONSOMMATION 14 July 1975 [15 July 1974 6 June 1975] 29400/75 Heading A5E A phytosanitary composition suitable for agricultural application as a unit dose in the form of a solid, compacted body comprises at least one phytosanitary active-material and at least one solid, water-insoluble, and watersuspensible disintegrating agent having a polyhaloxide structure similar to that of starch. Wetting agents and fillers may also be added.
[GB1516682A]
Patent IE-41602-L (IE)
Title: Decarbonylation of aldehydes
IPC: C07D241/52
Filed: 1975-08-18
Abstract: Designated 2-formylquinoxaline 1,4-dioxides are decarbonylated by the action of an unhindered secondary amine having a pKa greater than about 8 to produce the corresponding decarbonylated product.
[US3947438A]
Patent IE-861879-L (IE)
Title: 1 - dimethyl carbamoyl-3-substituted¹-5-substituted-1h-1,2,4- triazoles
IPC: A01N47/38
Filed: 1986-07-14
Abstract: Compounds of the general formula: <CHEM> which are 1-dimethylcarbamoyl-3-substituted-5-substituted-1H-1,2,4-triazoles of specified 3- and 5-substitution, and agronomically acceptable salts thereof, are pesticidally, especially insecticidally active; further some are molluscicidally active and some are plant growth regulants. They are provided in insecticidal, molluscicidal and plant growth regulant compositions together with agronomically acceptable diluents or carriers and may be applied to insects, molluscs or loci to be freed or protected from attack by insects or molluscs or applied to plants to regulate their growth. The compounds may be prepared by reacting an appropriate 3-t-butyl-5-substituted-1H-1,2,4-triazole with a halo compound of the formula halo-@-N(CH3)2. The reactant triazole may itself be prepared by S-alkylating the corresponding 5-thio compound with an appropriate compound.
[EP0213718A2]
Patent IE-861925-L (IE)
Title: N-oxides of n,n-dimethyl ethylamine.
IPC: C07C291/04
Filed: 1986-07-21
Abstract: 1. 2,2-bis phenoxy NN-dimethylethylamine N-oxyde having the formula see diagramm : EP0216646,P5,F3
[EP0216646A2]
Patent IE-862187-L (IE)
Title: Rigid, Transparent Fluid Conduit for Surgical Irrigation
IPC: A61B/
Filed: 1986-08-14
Abstract: An improved irrigation fluid conduit (120) for use with a coaxial surgical irrigator-aspirator (102) for ophthalmic surgery comprises a hollow body (130) adapted for attachment to the surgical irrigator-aspirator (102) and a thin-walled tubular sleeve (132) extending from the hollow body to surround the aspiration conduit (126) of the instrument. The body (130) and sleeve (132) are homogeneously molded from polypropylene, which permits a rigid thin wall sleeve (132) having a wall thickness not greater than 0.006 inches and which is transparent for increased visibility of the adjacent tissues.
[WO8701926A1]
Patent IE-792529-L (IE)
Title: Telecommunications line circuits
IPC: H04B3/03
Filed: 1979-12-28
Abstract: A conventional interface for 2-wire telephone lines to a digital switch includes line current feed resistors and a bridge circuit where the line impedance is compared with a compromise balance network. The accuracy of the balance determines the proportion of the signal received on the receive pair being retransmitted in the transmit direction. The ratio of these signals is known as the Trans-Hybrid loss and should be as high as possible for good quality speech. In practice the telephone line impedance increases with length as also does the DC resistance of the line and thus the line current, assuming a constant voltage source. It is proposed that the line current feed resistors be formed on a common substrate using well-established film deposition techniques and the balance resistor be formed on the same substrate using a material having a negative temperature coefficient. Thus on short lines the dissipation in the line feed resistors is high, raising the temperature of the substrate, thus reducing the value of the balance resistor and hence improving the balance.
[US4289939A]
Patent NO-762351-L (NO)
Inventor: OMHOLT RAY E
IPC: E04F15/04
Filed: 1976-07-06
Abstract: FJÆRE.NDE POLSTRET, KLEBEMIDDELPÅFØRT TREGULVBELEGGSYSTEM OG FREMGANGSMÅTE VED DETTES FREMSTILLING
Patent NO-772631-L (NO)
Title: Fremgangsm}te ved ekstrudering av polymere materialer for h¦yspenningskabler
Inventor: BRICK NILS PER OLOV
IPC: H01B13/24
Filed: 1977-07-22
Abstract: Fremgangsmåte ved ekstrudering av polymere materialer for høyspenningskabler.
Patent NO-830139-L (NO)
Inventor: PILLOUD BERNARD
IPC: H02J13/00
Filed: 1983-01-17
Abstract: A receiving arrangement is provided, to receive audio frequency signals that are transmitted by way of lines of an alternating current distribution network. The audio frequency signals are decoupled from a low or medium voltage level of the network. The currents in one or more phases in such level are detected and the signal is applied to a receiver. The audio frequency signals are decoupled by means of one or more current transformers or voltage transformers and currents or voltages in secondary windings of signal transformers connected thereto are detected. Each secondary winding of the signal transformers with the ohmic resistance thereof and the load resistance thereof, forms a high-pass filter with the lowest frequency to be transmitted as its lowermost frequency. The signal transformer cooperates with an amplifier, summing or subtracting circuit in the receiving circuit.
Patent NO-833103-L (NO)
Inventor: PUGLIA WAYNE J
IPC: A23G4/00
Filed: 1983-08-29
Abstract: A reduced-shrink chewing gum composition having good film-forming characteristics which is prepared with an increased amount of inert inorganic filler and a non-styrene butadiene base. The filler material is included as a component of the base and as a component added after formation of the base.
Patent NO-841948-L (NO)
Inventor: MARK SEYMOUR
IPC: C10L1/32
Filed: 1984-05-16
Abstract: Coal-aqueous mixtures having high solids content comprising coal, water and a combination of nonionic and anionic surfactants and a method for forming same.
Patent NO-854192-L (NO)
Inventor: HOFMANN LUDWIG
IPC: H03D3/24
Filed: 1985-10-21
Abstract: A digital quartz stabilized FM discriminator which is linear and temperature independent and frequency stable and includes a circuit having a phase comparator which receives an input signal and an input from a reversible divider (3) which produces the angular frequencies fu and fo of the discriminator. The reversible divider divides a quartz stabilized reference frequency signal under control of the output signal from the phase comparator. A discriminator output signal is obtained by passing the output signal of the phase comparator through a low pass filter.
Patent NO-855302-L (NO)
Inventor: WELLENSTAM KJELL INGEMAR
IPC: A61M1/00
Filed: 1985-12-27
Abstract: @ Valve-provided tube connecting device for connection with a liquid line intended to be connected to a patient, preferably for draining of body liquids. Said connecting device consists of a drip chamber house (1), a connecting house (2) containing a spring loaded valve body (7), which connecting house (2) is designed to connection with a connector (3). The valve body (7) consists of a conical upper sealing part (8), a guide part (11) and a solid, conical lower sealing part (12). The device attaining a closed system, which decreases the risk of bacteria infections and spillage.
Patent NO-862196-L (NO)
Inventor: CHAFFY JOSEPH
IPC: C25C3/16
Filed: 1986-06-03
Abstract: The invention relates to a circuit for electrical connection between two successive cells of a series or row, designed for the production of aluminium by electrolysis of alumina dissolved in molten cryolite by the Hall-Heroult process at an intensity of at least 150 kA and possibly attaining from 500 to 600 kA. The circuit for the electrical supply of the cells comprises, in addition to the circuit 8 for the supply of electrolysis current, a distinct circuit 17 for correcting and balancing the magnetic fields which is formed by conductors which are substantially parallel to the axis of the series and are traversed by a direct current in the same direction as the electrolysis current which creates, in the cells, a vertical correcting magnetic field directed downwards close to the left-hand heads of the cells and directed upwards close to the right-hand heads of the cells. The total current J2 traversing the magnetic correcting circuit is at most equal to the electrolysis current J1 and is preferably between 4 and 80% of J1.
Patent NO-870243-L (NO)
Inventor: TARRAL RENE
IPC: A61K9/46
Filed: 1987-01-20
Abstract: L'invention concerne la préparation de nouveaux couples effervescents et de compositions les contenant par réaction d'acide citrique avec un carbonate ou bicarbonate alcalin, le milieu étant amené à réagir avec dégagement d'anhydride carbonique jusqu'à ce que l'acide soit transformé en citrate mono- ou di-alcalin. 
<??>Les couples comprennent un mélange de citrates mono- et di-alcalin dans un rapport pondéral compris entre 8/1 et 1/10. 
<??>Suivant une réalisation particulière de l'invention, ces compositions pharmaceutiques contiennent également un antacide pour le traitement simultané d'hyperacidité stomacale et d'hypersécrétion d'histamine au niveau des récepteurs H2.
Patent NO-871270-L (NO)
Inventor: CONTAT FRANCOIS
IPC: E21B43/25
Filed: 1987-03-26
Abstract: The aqueous compositions containing a water-soluble polymer raising viscosity, such as polyacrylamides and polysaccharides of high molecular weight, are stabilised against thermal degradation by the addition of a lower alcohol, of an aminocarboxylic compound and of a chlorophenolic compound. Application in drilling fluids and mobility-controlling fluids for assisted oil recovery.
Patent NO-874204-L (NO)
Inventor: DESSAUER GUIDO
IPC: D21H21/14
Filed: 1987-10-07
Abstract: An agent for improving the printability of paper and board, essentially comprising 50 to 95% by weight of water, and 5 to 50% by weight of a mixture of I. 1 to 50% by weight of (a) an organic quaternary ammonium salt having at least one C8-C22-alkyl group, (b) a mixture of 50 to 99.5% by weight of an organic quaternary ammonium salt and 0.5 to 50% by weight of a saturated or unsaturated C8-C22 -fatty acid, an oxidized wax or a polyglycol having a molecular weight of greater than 4,000, or (c) a mixture of 50 to 99.5% by weight of an organic amine which has been partly neutralized using a mineral acid or a lower carboxylic acid, and 0.5 to 50% by weight of a saturated or unsaturated C8-C33-fatty acid, an oxidized wax or a polyglycol having a molecular weight of greater than 4,000, and II. 50 to 99% by weight of a water-soluble or water-swellable polymer containing anionic groups. In the case of printing papers which are treated with this agent preferably by coating, a reduction in strike-through and show-through of printing ink becomes especially apparent.
Patent NO-874323-L (NO)
Inventor: OLDS LEONARD ELMO
IPC: C07C13/00
Filed: 1987-10-16
Abstract: Inorganic fiber compositions consisting essentially of SiO2,CaO, about 0.1-30 wt % MgO, and 0-10 wt % Al2O3. The fibers of this invention are suitable for thermal insulation at continuous service temperatures from 1370 DEG F to 1500 DEG F and find particular use as insulating mats and blankets for furnaces, kilns, and automobile catalytic converters.