baber/WOPTO huggingface dataset:
Patent IE-872340-L (IE)
Title: Preparing thiophenones
IPC: C07C327/00
Filed: 1987-09-01
Abstract: 1. Claims for the Contracting States : BE, CH, DE, AT, FR, GB, IT, LI, lU, NL, SE Process for the preparation of 4-alkoxy-2(5H)-thiophenones of the formula :   see diagramm : EP0261668,P7,F1   wherein R1 is a straight or branched-chain alkyl group having 1 to 4 carbon atoms, characterized in that a 3-alkoxy-4-halo-2E-butenoic acid alkyl ester of the formula   see diagramm : EP0261668,P7,F2   wherein R1 and R2 each are a straight or branched-chain alkyl group having 1 to 4 carbon atoms and Hal is chlorine or bromine, is either reacted with an alkali salt of thioacetic acid into a 3-alkoxy-4-thioacetoxy- 2E-butenoic acid alkyl ester, the latter is isolated and further transformed into the end product by means of an alkali hydroxide, or directly reacted to the end product with an alkali hydrogen sulfide. 1. Claims for the Contracting State : ES Process for the preparation of 4-alkoxy-2(5H)-thiophenones of the formula :   see diagramm : EP0261668,P8,F1   wherein R1 is a straight or branched-chain alkyl group having 1 to 4 carbon atoms, characterized in that a 3-alkoxy-4-halo-2E-butenoic acid alkyl ester of the formula   see diagramm : EP0261668,P8,F2   wherein R1 and R2 each are a straight or branched-chain alkyl group having 1 to 4 carbon atoms and Hal is chlorine or bromine, is either reacted with an alkali salt of thioacetic acid into a 3-alkoxy-4-thioacetoxy- 2E-butenoic acid alkyl ester, the latter is isolated and further transformed into the end product by means of an alkali hydroxide, or directly reacted to the end product with an alkali hydrogen sulfide.
Patent IE-40297-L (IE)
Title: 1,3-dihydrospiro [isobenzofuran] derivatives.
IPC: G03C1/685
Filed: 1974-12-11
Abstract: Novel substituted 1,3-dihydrospiro[isobenzofuran]s and methods of preparing the same are described. These compounds are useful as tranquilizers, analgetic agents and intermediates therefor.
[US3985889A]
Patent IE-832621-L (IE)
Title: Apparatus for separating sausage links
IPC: A22C11/12
Filed: 1983-11-09
Abstract: An apparatus for separating sausage links is disclosed. The apparatus has a series of pairs (34) of cutting arms (70, 72) mounted on a circular plate (60). The arms are moved into contact with the sausage links (58). As a pair of cutting arms contact the sausage links from opposite sides, they force the links away from the point of contact. There is a cutting element (64) at the end of each arm which cuts the casing between the links when the arms overlap.
Patent NO-812101-L (NO)
Title: Anordning til galvanisk utskillelse av aluminium.
Inventor: STOEGER KLAUS
IPC: C25D3/44
Filed: 1981-06-19
Abstract: Anordning til galvanisk utskillelse av alu-minium bestående av et galvaniseringstrau (1) som kan lukkes lufttett og tilføres inertgass, en dreibar galvaniseringstrommel (44) som er anordnet inne i galvaniseringstrauet, og som for fyl-ling står i forbindelse med en via en sluse (45) forløpende transportinnretning, og som for tømming etter fjerning av et lokk (62) dreies 180°, slik at trommelinnholdet (76) faller ned i en avløps-beholder (8) som er tildannet som en utmatnings-sluse og er anordnet under galvaniseringstrauet (1).
Patent NO-812565-L (NO)
Inventor: NILSSON BRUNO YNGVE
IPC: G01V3/165
Filed: 1981-07-27
Abstract: The present invention relates to a method and apparatus for determining the electrical conductivity of the ground, particularly in connection with aerial prospecting, with the use of a transmitter unit (S) and a receiver unit (M) located at a distance from said transmitter unit and particularly carried by an aircraft (21). The transmitter is arranged to generate an electromagnetic field which induces an electric current in the ground, and the receiver is arranged to measure magnetic and electric fields induced by said current at the measuring site, said fields representing a measurement of said electrical conductivity and variations therein. The magnet field from the transmitter is transmitted horizontally as is directed transversally of an imaginary line that connects the transmitter (S) with the receiver (M). The electric field E from the transmitter is measured in the receiver in a radial direction to the transmitter. The magnetic field H is measured in a direction parallel with the magnetic transmitter-field. Of the measured magnitudes E and H the ratio E/H and/or the phase difference (p are formed, both of which are dependent on the electrical conductivity of the ground.
Patent NO-852641-L (NO)
Title: Banebehandlingsanordning.
Inventor: STEIDEL LEONARD R
IPC: B65H23/188
Filed: 1985-07-01
Abstract: Foreliggende oppfinnelse omhandler en banebehandl-ingsanordning som består av en rekke banebehandlingsmoduler, operativt forbundet via en intermodulær samleskinne. Hver banebehandlingsmodul innebefatter et verktøy, en verktydrivanretning, fremdriftsbånd og båndfremdriftsanretning. Mikroprosessorer mottar parametere fra et kontrollpanel, banebevegelse er koordinert med verktybevegelse ved hjelp av mikroprosessorene for baneoperasjoner på forskjellige steder og forskjellige lengder av banematerialet.
Patent NO-852776-L (NO)
Inventor: ITOH SEIGA
IPC: C12N15/00
Filed: 1985-07-10
Abstract: Disclosed is a novel derivative of human IFN- gamma  polypeptide wherein certain amino acids of human IFN- gamma  polypeptide are removed and certain amino acids other than said amino acids are replaced with other amino acids. The derivatives have high IFN- gamma activity and are expected to be useful as drugs such as anti-viral and anti-tumor agents.
Patent NO-863599-L (NO)
Inventor: SYPAL BOHUMIL
IPC: A63F3/00
Filed: 1986-09-09
Abstract: A game board apparatus for two or more players, having a central token movement area (4) of adjacent vertically and horizontally aligned rows of spaces, which spaces may be in any form and/or shape, as desired, with a plurality of spaced groupings of spaces forming pairings of token start (8) and token finish areas (10). A plurality of distinctive game tokens (12) are provided, representing individual players, for movement between the pairs of start and finish areas through the central token area. The game is played using a die, numbered cards or a spinner (2a,2b,2c) to determine the distance of movement of a player's tokens for each player's turn, game reward units (28) associated with predetermined spaces on the central token movement area of the board and chance taking apparatus for determining the movement of tokens of the players or the disposition of game reward units. This basic game format permits a multitude of different themes and game variations.
Patent NO-874574-L (NO)
Inventor: LEE DAVID MICHAEL
IPC: C07C37/74
Filed: 1987-11-03
Abstract: Styrene and hydroquinone are reacted to produce (1-phenylethyl) hydroquinone, i.e.,   <IMAGE>
Patent NO-881879-L (NO)
Inventor: CASSITY THOMAS G
IPC: E21B33/04
Filed: 1988-04-29
Abstract: An improved wellhead seal assembly 38 includes an annular metal seal ring having upper spaced apart inner and outer rims 72, 74 with an upper energizing ring 58 positioned between such rims and movable axially between them, a resilient seal 50 embedded in and extending through ports in the central portion of the seal ring, lower inner and outer seal rings 60, 62 connected to said central portion of said seal ring by inner and outer bellows 46, 48 and a wedging ring 44 depending from the central portion of the seal ring between such bellows and adapted to move downward between the inner and outer seal rings to wedge them apart into sealing engagement with the inner and outer sealing surfaces. This movement is responsive to downward movement of the upper energizing ring 58 and the flexing of the lower bellows legs and continued movement of the upper energizing ring wedges the upper rims apart into sealing engagement with the inner and outer sealing surfaces, the upper energizing ring being releasably connected to the upper seal rims so that the upper seal is not set until the lower seal is completely energized and set.
Patent NO-883282-L (NO)
Inventor: LAUGAL JAMES A
IPC: C08G59/14
Filed: 1988-07-22
Abstract: A series of oligomeric adducts of diols and diepoxides are disclosed which are precursors of amine resins for use in electrodeposition coatings. The adducts are epoxide-alcohol addition products of a polyaromatic and/or a mono-aromatic diol and a polyaromatic bis-glycidyl ether, and/or a monoaromatic bis-glycidyl ether and/or an alkoxy arylene bis-glycidyl ether, thioether or amine. The coatings which include amine resin, cross linking agent, grind resin and pigment exhibit excellent corrosion resistance.
Patent NO-883463-L (NO)
Inventor: MAIER-LEHNER FRANZ
IPC: B29C35/02
Filed: 1988-08-04
Abstract: A process for the production of prepregs having a high fiber weight of 500 to 2500 g/m2, in which process fiber strands made of glass carbon, aramid, ceramic, metal or other inorganic and/or organic fiber materials, if appropriate together with woven fabrics, laid fabrics, nonwoven fabrics or mats made from one of these materials, are impregnated with duroplastic resins without additional solvents and fed to a twin-belt press, in whose first part, the pressure heating zone, the impregnated fiber material is converted into the B state under the action of pressure and heat, and in whose second part, the integral pressure cooling zone, the fiber material is cooled under pressure, thus stabilizing the B state.
Patent NO-890631-L (NO)
Title: Fluksgate magnetometer samt fremgangsmaate for aa justere fluksgater deri for aa oppnaa temperaturkompensasjon.
Inventor: WEIXELMAN LAWRENCE M
IPC: G01R33/04
Filed: 1989-02-15
Abstract: Et f luksgate-magnetoaetor som har stor nøyaktig-het over et vidt tempera turområda uten å tilføye temperaturkompenserende komponenter, blir oppnådd ved: (1) en fluksgate justert ved å innrette en høypermeabel kjerne av Magnetisk bånd i forhold til fluksgatens sekundervikling slik at hver av de pulser som induseres i sekundcrviklingen ved overgang fra kjernemetning til ikke-metning i begge retninger gjøres hovedsakelig like, og (2) fluksgate-magneto-meterets primere drivstrøm økes over hva som normalt betraktes som metningsstrøm for å redusere utgangens følsomhet for temperaturendringer og endringer i den primere drivspenning.
Patent NO-890632-L (NO)
Inventor: SANTINI CONRAD
IPC: C07D401/12
Filed: 1989-02-15
Abstract: 8-(2-Pyrimidylsulfinyl)quinolines of general formula I <CHEM> or a pharmaceutically acceptable acid addition salt thereof wherein Q is hydrogen, fluoro, chloro, nitro, amino, trifluoromethyl, alkanoylamino of two to four carbon atoms, alkoxy of one to five carbon atoms, alkyl of one to five carbon atoms or dialkylamino said alkyl having one to four carbon atoms; X is hydrogen, alkyl of one to five carbon atoms or alkoxy of one to five carbon atoms; Y is hydrogen, fluoro, chloro, bromo, alkoxy of one to five carbon atoms or alkyl of one to five carbon atoms; Z is hydrogen, alkyl of one to five carbon atoms, alkoxy of one to five carbon atoms, phenoxy, benzyloxy, cycloalkyloxy of five to seven carbon atoms, amino, alkylamino having one to four carbon atoms, dialkylamino said alkyl having one to four carbon atoms, anilino, N-alkylanilino said alkyl having one to four carbon atoms, benzylamino, N-alkylbenzylamino said alkyl having one to four carbon atoms, morpholino, piperidino or pyrrolidino; and n is 1, are inhibitors of the H<+>/K<+> ATPase system and are useful in the treatment of ulcers.
Patent NO-892956-L (NO)
Inventor: JAMES MICHAEL HOWARD
IPC: B29C33/62
Filed: 1989-07-19
Abstract: A skin-contacting lubricating layer formed from a hydrogel polymer bonded to a rubber article (such as a surgeon's glove) is treated by means of surfactant material (such as a bactericidal cationic surfactant which preferably has a 6-18C alkyl or alkenyl group, such as an N-hexadecyl group) or a long chain fatty amine so as to substantially improve the lubricity of the layer with respect to damp skin. The hydrogel polymer is preferably a copolymer of 2-hydroxyethylmethacrylate (HEMA) with methacrylic acid (MAA) or with 2-ethylhexyl acrylate (EHA) or with both MAA and EHA. Such a hydrogel polymer has improved lubricity to dry skin and, if used for this purpose, need not be treated with a surfactant or fatty amine to improve the lubricity with respect to damp skin.
Patent NO-894616-L (NO)
Inventor: JACKSON WILLIAM PAUL
IPC: C07C279/28
Filed: 1989-11-20
Abstract: The present invention is concerned with the compound of formula (I)and salts, solvates and physiologically functional derivatives thereof, processes for the preparation of this compound, pharmaceutical formulations containing it and their use in medicine.
Patent NO-905128-L (NO)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: C07D498/06
Filed: 1990-11-27
Abstract: The present invention relates to hexahydro-1H-quino[4,3,2-ef][1,4]benzoxazepines and related compounds, of formula <CHEM>  wherein R<1> is H, alkyl, or benzyl; R is a group of the formula <CHEM> wherein Y is H, H or O, R<2> is H, alkyl, or phenyl, and Z is O or S; wherein Z of the group of the formula <CHEM> is bound to either the A- or B-position of the heteroaromatic nucleous; X is H, halogen, alkoxyl, alkyl, or trifluoromethyl; and n is 1, 2 or 3; a process for their preparation and intermediates thereof. The compounds of the invention are able to relieve memory dysfunction, particularly dysfunctions associated with decreased cholinergic activity such as those found in Alzheimer's disease and can, therefore, be used as medicaments.
Patent NO-912557-L (NO)
Inventor: SHEEHAN MICHAEL T
IPC: C08F12/12
Filed: 1991-06-28
Abstract: Polymers comprising poly(4-hydroxystyrene) and/or substituted poly(4-hydroxystyrene) are produced by polymerizing 4-acetoxystyrene and/or substituted 4-acetoxystyrene monomers, with or without other comonomers, and subsequently performing transesterification. Preferably, the polymers are produced using at least one alcohol as a reaction medium, a chain transfer agent and a transesterification reactant. It is appropriate: to use an initiator which does not comprise a substantially absorbant structure over the 240 to 260 nm range or to use an initiator concentration of less than about 3 mole % of the monomer(s); to obtain a polymerization conversion of the initial polymerization monomers of at least about 90% by weight, or to remove residual monomer(s) from the reaction medium prior to transesterification; to obtain a transesterification conversion of the polymerized monomers of at least 85% by weight; and to avoid the use of transesterification catalysts which can cause the formation of chemical structures which can absorb over the 240 to 260 nm radiation wavelength range. The target polymers have low optical density (absorbance) over a wavelength range from 240 to 260 nm, as well as low optical density over the near UV and visible spectrum (310 to 800 nm); and are useful as photoresist components for use in combination with deep UV, X-ray, and E-Beam imaging systems.
Patent NO-914357-L (NO)
Inventor: DENT PAUL WILKINSON
IPC: H04L9/32
Filed: 1991-11-07
Abstract: A method for carrying out an authentication check in a mobile telephone system in which an authentic base station (BS) serves a plurality of mobile stations (MS1-MSn). It is earlier known to carry out a unidirectional check from the base station (BS) to a calling mobile station (MSk). A false base station (BSf) is able, in this way, to carry out a false authentication check, by collecting a number of so-called RAND-Response pairs. In order to avoid this, there is introduced a further unidirectional authentication check, base station-mobile station, and also an authentication check from the mobile station to the base station. According to one embodiment of the method, the unidirectional check is excluded and only the bidirectional authentication check is carried out. <IMAGE>
Patent NO-922439-L (NO)
Inventor: DIJEN FRANCISCUS VAN
IPC: B02C17/14
Filed: 1992-06-19
Abstract: A sintered material, especially usuable as an abrasive, based on alpha -aluminum oxide is produced from Al(OH)3 or aluminum oxide calcined at a lower temperature. Aluminum hydroxide resulting in the Bayer process can be used as the Al(OH)3. The sintered material is distinguished by a crystallite size of standard <0.5  mu m, high density and great hardness.
Patent NO-923257-L (NO)
Title: Fremgangsmaate for sammenstilling av en roermodul, en roermodul, og en varmeveksler forsynt med en slik modul
Inventor: TOENIS HERMANUS GERHARDUS
IPC: B23P19/02
Filed: 1992-08-19
Abstract: En fremgangsmåte for sammenstilling av en rørmodul som omfatter et antall lag av ror (2) som på gitterlignende måte opptas i beskyttelsesorganer (3) som er anordnet fordelt langs rorets lengde, omfatter følgende trinn: I) sammenstilling av et første lag av rør (2) på beskyttelsesorgan-understøttelser (10) , II) anordning av en rørkam (14) på høyde med understøttelsene (10), idet kamtennene (15, 16) strekker seg mellom tilgrensende rør, III) forskyvning av rør (2) over den flate side av rerkammen (14) som ligger motsatt kamtennene (15, 16) for å danne et andre lag av rør. IV) gjentagelse av trinn II) og III) inntil antall rørlag er oppnådd, og V) innbyrdes befestigelse av rørkammene (14) under dannelse av et beskyttelsesorgan. Videre omfatter oppfinnelsen en slik rørmodul samt en varmeveksler med i det minste en slik rørmodul.
Patent NO-923791-L (NO)
Title: Koblingsanordning til synkronisering av en spenningsstyrtoscillator
Inventor: REISINGER KONRAD
IPC: H03L7/14
Filed: 1992-09-29
Abstract: En koblingsanordning har en fasekom-parator (Ph, FT1, FT2) som sammenligner referansetaktsignaler og fra oscillatoren (VCO) avgitte oscillatortaktsignaler, en fasekontrollinnretning (PR) som etter storrelsen av på utgangen av fasekom-paratoren opptredende sammenligningssig-naler genererer digitale kontrollsignaler og en ved de digitale kontrollsignaler pådratt digital/analog-omformer (D/A) som avgir til disse digitale kontrollsignaler motsvarende analoge styrespenninger til oscillatoren. I den forbindelse er det i fasekontrollinnretningen (PR) anordnet en lageranordning (SP) i hvilken en rekke av de ved fasekontrollinnretningen genererte, påfølgende digitale kontrollsignaler lagres. Disse stilles til rådighet ved utfall av referansetaktsignalene (RF).
Patent NO-923959-L (NO)
Inventor: VAINIKKA EERO
IPC: B28D1/30
Filed: 1992-10-13
Abstract: A procedure, and a means, for machining stone to globular shape. In the procedure, in a stone blank (1) is machined a plurality of mutually spaced slots (2) with the shape of a circular arc, of which the bottoms (3) are substantially on the level of the surface of the globe which is being produced, the portions of the stone blank between the slots are removed, the stone blank, substantially round-shaped, is ground to become round, and the region of the supporting point of the stone blank, which has remained untreated, is machined down to the level of the rest of the spherical surface. <IMAGE>
Patent NO-932418-L (NO)
Inventor: GEORGE PASCAL
IPC: C07D403/12
Filed: 1993-07-02
Abstract: Compounds corresponding to the general formula (I) <IMAGE> in which m represents the number 0 or 1, R1 represents a methyl group, in which case R2 represents a phenoxy(C1-C4)alkyl group, or else R1 and R2 together form, and with the nitrogen atom which carries them, a 4-phenoxy-1-piperidyl (4-phenoxypiperidino) group, a phenoxymethyl-1-piperidyl (phenoxymethylpiperidino) group or a 4-phenyl-1-piperazinyl group, and R3 represents a hydrogen atom or, when n is equal to 1, a hydroxyl group or a methoxy group. Application in therapeutics.
Patent NO-940192-L (NO)
Inventor: SUNDQUIST TORE
IPC: C02F101/32
Filed: 1994-01-19
Abstract: PCT No. PCT/NO95/00015 Sec. 371 Date Jul. 18, 1996 Sec. 102(e) Date Jul. 18, 1996 PCT Filed Jan. 19, 1995 PCT Pub. No. WO95/19842 PCT Pub. Date Jul. 27, 1995An oil absorbing article is made of an outer covering of wool felt that forms an enclosure containing pine bark. The covering may be in the form of a mat, a pillow, or a boom. The outer covering allows the oil to pass through into the bark, which becomes saturated with the oil. This saturation prevents flow of water to the bark, whereby the article remains floating after absorption of oil.
Patent NO-940950-L (NO)
Title: Forbedrede klebe- og forseglingsmidler
Inventor: BERGISHAGEN FINN
IPC: C08J9/04
Filed: 1994-03-16
Abstract: Forbedret adhesjon tilveiebringes ved at det i et klebende og/eller forseglende plastmateriale innar- beides en effektiv mengde cyklodekstrin eller kom- pleks av cyklodekstrin og et blåsemiddel. Når et kompleks av cyklodekstrin og blåsemiddel anvendes, dannes en ekspanderbar blanding.
Patent NO-942317-L (NO)
IPC: C12N9/10
Filed: 1994-06-17
Abstract: A reiterative method for obtaining the glycosyltransferases useful for glycosyltransferase-catalyzed synthesis of a saccharide composition by serially bonding preselected saccharide units onto an immobilized acceptor moiety which is one member selected from the group consisting of proteins, glycoproteins, lipids, glycolipids and carbohydrates. The method comprises in a first iteration, the steps of (i) contacting an acceptor moiety immobilized onto a solid or semi-solid support with a mixture containing at least one glycosyltransferase under conditions effective to allow said glycosyltransferase to bind to the immobilized acceptor moiety thereby resulting in an immobilized acceptor moiety-glycosyltransferase complex, followed by (ii) contacting the immobilized acceptor moiety-glycosyltransferase complex with a preselected saccharide under conditions and in the presence of co-reagents sufficient to effect bonding of the preselected saccharide unit onto the immobilized acceptor moiety catalyzed by the glycosyltransferase thereby freeing the glycosyltransferase from the complex and obtaining an immobilized product. This is followed by a single or a plurality of subsequent iterations of steps (i) and (ii), such that the immobilized product obtained in step (ii) of a given iteration is used as the immobilized acceptor moiety in step (i) of the following iteration.
Patent NO-944943-L (NO)
Title: Fremgangsmåte ved fremstilling av cellulosefibre med redusert fibrillasjonstendens
Inventor: FIRGO HEINRICH
IPC: D01F/
Filed: 1994-12-20
Abstract: Fremgangsmåte ved fremstilling av cellulosefibre med redusert flbrillasjonstendens, ved hvilken fremgangsmåte en løsning av cellulose i et ter- tiært aminoksyd spinnes til fibre, og de nyspun- ne fibre bringes i kontakt med et tekstilhjelpe- middel som har minst to reaktive grupper, og varmebehandles, kjennetegnet ved at varmebehand- lingen utføres ved bestråling med elektromanet- iske bølger.
Patent NO-950309-L (NO)
Title: Öyeblikkelig selvskummende, flytende renseblanding og dispenser for denne
Inventor: MONSON JAMES A
IPC: A61Q5/02
Filed: 1995-01-27
Abstract: Den fremlagte oppfinnelse angår en selvskummende, selvut- jevnende vandig flytende blanding som er innpakkbar i en ikke- trykksatt deformerbar dispenser av fleksibelt barrieremateri- ale tilpasset til å inneholde, opprettholde og dispensere en avmålt mengde av rengjøringsblandingen under overtrykk. Blandingen omfatter: en hovedmengde av vann, et overflate- aktivt stoff, og et trykkmiddel med dobbelt formål omfattende i det minste ett alifatisk hydrokarbonfluid i mengder til- strekkelig til å tilveiebringe den flytende blandingen, som, når holdt i en dispenser, utøver damp-overtrykk i det minste ved omkring 1,6°C. Blandingen dispenseres som en væske under normale driftsforhold, hvilken væske skummer øyeblikkelig og spontant ved spredning.