baber/WOPTO huggingface dataset:
Patent NO-861806-L (NO)
Inventor: LEROY MICHEL
IPC: C25C3/20
Filed: 1986-05-06
Abstract: A process is disclosed for accurately maintaining a low alumina content of between 1 and 4.5% in a cell for the production of aluminum by electrolysis in the Hall-Heroult process. According to the invention, a control parameter P=-1/D(dR1/dt), is determined, wherein D is the variation in the alumina content of the electrolytic bath in % weight per hour, R1 is the internal resistance of the cell, and t is the time. A series of operations is then carried out in a repeated cycle, starting with the cell being fed alumina at a nominal rate which is substantially equal to the quantity consumed by electrolysis. At periodic intervals, an over-supply of alumina is added in order to enrich the bath, and the over-supply is continued for a preset time during which dR1dt is negative. The feed rate is then reduced to less than the nominal feed rate, during which time dR1dt passes through zero to become positive and the regulation parameter P, the value of which tends to rise, is measured often. The successive values of P are compared with a required preset value Po. As soon as P equals Po, the feed rate is returned to the nominal feed rate and a new cycle is recommenced.
Patent NO-864846-L (NO)
Inventor: TOBLER PETER
IPC: A47C3/026
Filed: 1986-12-02
Abstract: To permit backward rocking of the back or back-and-seat of a chair, independently of the previously tilted-back position of the chair, a comfort position memory structure is provided which includes a manually adjustable variable stop structure formed by a cam curve (37) with a serrated or toothed surface, engaged by a stop element (41) coupled to the seat (17, 19). The cam (37) is manually rotatable, by being secured to an externally user-accessible adjustment segment (45). To set a predetermined tilted position, the user tilts back on the chair, and then permits the chair to tilt forward to a comfortable position, and then rotates the manually engageable segment (45) until a tooth (39) of the cam disk (37) is engaged by the stop (41). A spring (32) biasses the chair forwardly and against the stop, unless tilted back by the user.
Patent NO-872518-L (NO)
Inventor: LEGROS ALAIN
IPC: A23L3/00
Filed: 1987-06-16
Abstract: PCT No. PCT/BE86/00032 Sec. 371 Date Aug. 3, 1987 Sec. 102(e) Date Aug. 3, 1987 PCT Filed Oct. 14, 1986 PCT Pub. No. WO87/02221 PCT Pub. Date Apr. 23, 1987.Disinfectant composition and disinfection process for infected liquids or surfaces using, in addition to ions of at least one metal selected among copper, silver and manganese, a quaternary ammonium polymer or copolymer obtained by condensation of at least one difunctional tertiary amine with an organic halide.
Patent NO-874248-L (NO)
Inventor: COLE ROBERT
IPC: D06M13/322
Filed: 1987-10-12
Abstract: Flame retardant cellulosic fabrics having reduced shrinkage are obtained by treatment of fabric with a tetrakis hydroxymethyl phosphonium compound or condensate and then curing with ammonia, followed by treatment involving reaction of the fabric with a non self-condensing methylolamide under aqueous acid conditions. The order of treatment can also be reversed.
Patent NO-874831-L (NO)
Inventor: WAUGH ALLAN BRUCE
IPC: C10L9/08
Filed: 1987-11-19
Abstract: PCT No. PCT/AU87/00080 Sec. 371 Date Sep. 19, 1988 Sec. 102(e) Date Sep. 19, 1988 PCT Filed Mar. 23, 1987 PCT Pub. No. WO87/05621 PCT Pub. Date Sep. 24, 1987.The invention concerns a process for the preparation of demineralized coal, comprising the steps of: (a) forming a slurry of coal particles, preferably at least 50% by weight of which particles have a maximum dimension of at least 0.5 mm, with an aqueous solution of an alkali, which solution has an alkali content of from 5 to 30% by weight, such that the slurry has an alkali solution to coal ratio on a weight basis of at least 1:1; (b) maintaining the slurry at a temperature of from 150 DEG  to 300 DEG C., preferably 170 DEG  C. to 230 DEG  C., for a period of from 2 to 20 minutes substantially under autogenous hydrothermal pressure and rapidly cooling the slurry to a temperature of less than 100 DEG  C.; (c) separating the slurry into alkalized coal and a spent alkali leachant solution; (d) regenerating the alkali leachant solution for reuse in step (a) above by the addition of calcium or magnesium oxide or hydroxide thereto to precipitate minerals therefrom; (e) acidifying the alkalized coal by treatment with an aqueous solution of sulphuric or sulphurous acid to yield a slurry having a pH of from 0.5 to 1.5 and a conductivity of from 10,000 to 100,000  mu s; (f) separating the slurry into acidified coal and a spent acid leachant solution; and (g) washing the acidified coal.
Patent NO-881221-L (NO)
Title: Styrylketoner.
Inventor: FISCHLI ALBERT
IPC: C07C69/738
Filed: 1988-03-18
Abstract: Terapeutisk aktive forbindelser med generell formel. hvori,2,3,4 ogbetyr hydrogen, alkyl, halogen, alkoksy-alkyl, hydroksy, alkoksy, alkenyloksy, alkinyloksy, alkoksy-alkoksy, acyloksy, aryl-alkoksy, alkyltio, alkoksyalkyltio, alkenyltio, alkinyltio, aryl-alkyltio, amino, trifluormetyl eller to av disse substi-tuenter danner sammen med C-atomene til hvilke de er bundet en S--leddet ring,ogbetyr hydrogen eller alkyl,ogbetyr hydrogen eller alkyl, eller sammen en ytterligere C-C-binding,betyr en rest med formel:eller tilsvarende hydroksyforbindelser med formel IIhvori' betyr en rest med formel a, b, d eller e ellerenresst med formel
Patent NO-881343-L (NO)
Inventor: LEFKOWITZ LEONARD ROBERT
IPC: D04H3/12
Filed: 1988-03-25
Abstract: This invention concerns a nonwoven fabric having knuckle-free planar surfaces comprising parallel linear machine direction yarns (10) residing in a single plane and interconnecting, cross-machine direction polymeric material (18) also residing in said plane and substantially entirely surrounding the machine direction yarns (10), the cross-machine direction material containing spaced apertures in the fabric. The invention is also directed to the method of producing such a nonwoven fabric.
Patent NO-892224-L (NO)
Inventor: ZANDEN GEORGE CHRISTIAAN VAN D
IPC: E06B9/264
Filed: 1989-06-01
Abstract: A multiple glazed window unit and venetian blind assembly in which a rectangular glass spacer frame (10) has at least one of its upper and lower frame members (12, 14) connected to at least one of the side frame members (16, 18) by at least one electric motor unit (34), the/or each motor unit including a housing (36) and an electric motor (38), the housing being connected, e.g. by tongues (40, 42), to one of the horizontal frame members (12, 14) and one of the side frame members (16, 18), so that the housing (36) forms a corner of and a structural part of the frame (10). The electric motor (38) is used to operate a venetian blind mounted between the panes of glass carried by the glass spacer frame.
Patent NO-900920-L (NO)
Inventor: NORRIS KJELD
IPC: C12R1/865
Filed: 1990-02-27
Abstract: A method for the production of aprotinin or certain aprotinin homologues in yeast has been developed. The homologues of aprotinin are preferably such lacking one or two amino acid residues at the N-terminal end and having the basic amino acid residue in position 41 and/or 42 replaced by a non-basic amino acid residue, e.g. a serine residue.
Patent NO-911288-L (NO)
Inventor: BASTIOLI CATIA
IPC: C08L23/08
Filed: 1991-04-02
Abstract: Expanded articles of biodegradable plastics material are produced by the extrusion of a composition including starch, a polymer compatible with starch, in particular, an ethylene-acrylic acid copolymer and/or ethylene-vinyl alcohol copolymer, and an expanding agent. Preferably use is made of sodium bicarbonate as expanding agent in the presence of a polymeric acid.
Patent NO-912067-L (NO)
Title: Fremgangsmaate og apparat for styring av krympehoeyde for krympede elektriske forbindelser.
Inventor: GLOE KARL-HEINZ
IPC: B30B15/00
Filed: 1991-05-29
Abstract: Lukkehøyden til et krympeformsett (9) for å krympe en elektrisk terminal (T) på en ambolt (22) til en ledning (L) er trinnvis justerbar ved hjelp av en skive (60) som kan drives av en servomotor (Ml) til flere vinkelposisjoner som hver innstiller en teoretisk ideell lukkehoyde for en bestemt kombinasjon av ledning og terminalstørrelser. Siden spesielt amboltslitasje og/eller mindre variasjoner i lednings- og terminaldimensjoner kan medføre at den innstilte ideelle krympehøyden blir feil, blir den virkelige krympehoyden som oppnås målt elektronisk eller mekanisk, og høyden til ambolten (22) blir automatisk justert i samsvar med en slik måling ved hjelp av en ytterligere servomotor (M2) for å justere lukkehøyden til formsettet (9) og ambolten (22), slik at den ideelle lukkehøyden oppnås.
Patent NO-922706-L (NO)
Inventor: JANSSON ASSAR
IPC: A01G/
Filed: 1992-07-09
Abstract: The invention relates to a cutting and/or sawing unit equipped for timber handling purposes and being of the kind which is intended to be mounted on the free end of a working arm or jib of an off-road vehicle. The unit includes a saw (4) rotatably mounted on a motor stand (1) and knives (6) which project out from a hub part (5) of the saw. The knives are intended to coact with a toothed device (7) on the motor stand (1), such as to obtain a cutting action in addition to a sawing action. Mounted on the upper side or top plate (11) of the motor stand is a gripping device (2). The motor stand (1) is pivotally suspended on a preferably horizontal shaft (13) journalled in a suspension link (14). This arrangement enables the saw (4) or the gripping device (2) to be brought to a working position relative to the surface of the ground, by rotating the motor stand (1).
Patent NO-930148-L (NO)
Inventor: RIEDL JUTTA
IPC: A61K9/70
Filed: 1993-01-15
Abstract: Compsn. contains ergoline derivs. opt. in combination with one or more penetration promoters.  The ergoline deriv. is of formula (I); where the dotted line represents an opt. bond; R1 = H, halo or 1-4C alkylthio; R2 = 1-4C alkyl; salt of (I) may also be used. The cpd. is esp. liswide, 2-bromoliswide, tergwide, or protergwide, or their salts.
Patent NO-933186-L (NO)
Inventor: GOERTZ HARVEY MAURICE
IPC: C05G3/00
Filed: 1993-09-07
Abstract: Extended residual, controlled release sulfur coated fertilizer products having polymeric topcoats applied thereover are provided which release the fertilizer at a diffusion controlled rate essentially linearly over time. Processes are also provided for preparation of such products.
Patent NO-941050-L (NO)
Title: Transparent kopolyamid og anvendelse av dette som barrieresjikt
Inventor: PRESENZ ULRICH
IPC: B32B27/34
Filed: 1994-03-23
Abstract: Transparent kopolyamid bestående av bestanddelene I heksametylendiamin og adipinsyre med 15-75 mol%. Ila heksametylendiamin og azelainsyre med 15-65 mol%, som helt eller delvis kan erstattes med Ilb heksametylendiamin/sebazinsyre, og Ula heksametylendiamin/isoftalsyre med 10-70 mol%, som helt eller delvis kan erstattes med Illb heksametylendiamin/tereftalsyre, idet totalmengdnn av bestanddelene ut- gjør 100 mol%. Kopolyamidet anvendes som barrieresjikt i flerlagslaminater.
Patent NO-943811-L (NO)
Title: T-celle-epitoper av hovedallergenene fra Ambriosa artemisiifolia
Inventor: KUO MEI-CHANG
IPC: C12N1/21
Filed: 1994-10-07
Abstract: Den foreliggende oppfinnelse tilveiebringer isolerte peptider av hovedproteinallergenene fra Ambrosia artemisiifolia, eller kort beisk-ambrosiapollen. Peptider innenfor rammen av denne oppfinnelse omfatter minst én T-celleepitop, eller fortrinnsvis minst to T-celleepitoper av et proteinallergen valgt fra allergenene Amb a 1.1, Amb a 1.2, Amb a 1.3, Amb a 1.4 og Amb a II. Det er beskrevet modifiserte peptider som har lignende eller forbedrede terapeutiske egenskaper som det tilsvarende, naturlig fore-kommende allergen eller del derav, men som har reduserte bivirkninger. Oppfinnelsen tilveiebringer også nukleinsyrer med sekvenser som koder for peptider ifølge oppfinnelsen. Det tilveiebringes også fremgangsmåter for behandling eller for diagnose av følsomhet for beisk-ambrosiapollenallergener hos et individ og terpautiske preparater omfattende ett eller flere peptider ifølge oppfinnelsen.
Patent NO-953893-L (NO)
Title: Radioforsterker
Inventor: ARMITAGE RICHARD GEORG
IPC: H04B7/26
Filed: 1995-09-29
Abstract: En radioforsterker for selektivt å forsterke for- skjellige tidsluker i et radiosignal som bærer synkro- nisasjonsdata, omfatter en radiomottager (1) for å motta innkommende radiosignaler; en mengde forsterkningsveier (2a, 2b) for å forsterke radiosignalene som mottas av radiomottageren; en bryteranordning (3) for selektivt å omkoble de innkommende radiosignalene til individuelle forsterkningsveier blant mengden av forsterkningsveier; en anordning (4) for å overvåke de innkommende radio- signalene; en datautskillings-anordning for, fra utgangen av overvåkningsanordningen, å utskille synkronisasjons- data båret av radiosignalene; og en styreanordning for å styre bryteranordningen (3) som svar på synkronisasjons- dataene utskilt av datautskillings-anordningen. Denne sammenstillingen tillater at omkoblingen styres av data som bæres av signalet, uten å dekode og rekode signalet som skal sendes, slik at forsinkelsen som skapes av slik koding/ dekoding, unngås.
Patent NO-954228-L (NO)
Title: Analog/digital-omformer med likeströmskorreksjon
Inventor: THURSTON ANDREW MARK
IPC: H04L25/06
Filed: 1995-10-23
Abstract: Det er beskrevet et kretsarrangement med en analog/digital- omformer, som omfatter en inngangsenhet (24) for å motta et analogt signal, et første prøvetagerutstyr (9) som arbeider ved en første prøvetagningsfrekvens og kan drives til å generere et digitalt signal på en utgang (23) samt en til- bakekoblingsbane (lOa) for likestrømskorrigering koblet inn mellom utgangen (23) og inngangen (24). Tilbakekoblingsbanen for likestrømskorrigering omfatter i rekkefølge mellom utgangen (23) og inngangen (24) utstyr (25) for å integrere nevnte signal ved utgangen (23), et andre prøvetagerutstyr (27) for å ta prøve av det integrerte signal ved en andre prøvetagningsfrekvens som er en mye lavere frekvens enn nevnte første prøvetagningsfrekvens, en digital-til-analog-omformer (29) og utstyr (31) for å subtrahere fra det analoge signal mottatt ved inngangen (24) det analoge signal ved utgangen fra den digitale-til-analoge omformer.
Patent NO-962254-L (NO)
Inventor: HEIDEL PETER
IPC: E04D5/10
Filed: 1996-05-31
Abstract: Fire-resistant lining material (I), comprising (A) textile sheet(s) and (B) powdered fire retardant(s) and/or additive(s) fixed on by means of (C) a fusible polymer with a bonding temp. below the softening temp. at least of the supporting fibres in (A). Also claimed is a process for the prodn. of (I), by forming a textile sheet, spreading on (C) and (B) (either simultaneously or with (C) followed by (B)), and applying heat and/or pressure so that (C) softens and melts to form a good bond between (A) and (B).
Patent NO-962827-L (NO)
Inventor: ILDSTAD SUZANNE T
IPC: A61K39/395
Filed: 1996-07-04
Abstract: The present invention relates to monoclonal antibodies (MAb) to hematopoietic facilitatory cells (FC). In particular, it relates to MAb against antigens expressed by murine FC, methods of generating the antibodies, and methods of using the same. MAb directed to markers that are expressed specifically or at higher levels by FC than by most other bone marrow cells have a wide range of applications, including but not limited to, rapid isolation of FC, identification of FC in a donor cell preparation, and molecular cloning of the genes encoding the corresponding target antigens.
Patent NO-964060-L (NO)
Title: Selvklebende frimerker
Inventor: PIKE JOHN ALEC
IPC: G09F3/10
Filed: 1996-09-26
Abstract: Det er beskrevet selvklebende frimerker som innbefatter et sjikt (2) av trykkpapir som på sin forside har en trykt frimerkeutforming og med perforerte kanter (6), et lag av trykk- sensitivt klebemiddel (5) på baksiden av trykkpapiret og et avrivbart bakre sjikt (7) som dekker klebemidlet, hvor det trykksensitive klebemiddelsjiktet er mønstret, slik at det er lite eller ikke noe klebemiddel nær de perforerte kantene til trykkpapiret. Fortrinnsvis er det trykksensitive klebemidlet et varmsmelteklebemiddel og fortrinnsvis påføres klebe- midlet ved trykking. Oppfinnelsen tilveiebringer også en fremgangsmåte for å fremstille slike frimerker som innbefatter trinnene med å tilveiebringe et ark eller bane av trykk- papir med perforeringslinjer som definerer et frimerke, etterfulgt av belegning av baksiden av trykkpapiret med en mønstret sjikt av trykksensitivt klebemiddel og et avriv- bart bakre sjikt.
Patent NO-965389-L (NO)
Title: Strammeinnretning for gripekl°r for et kj°ret°yhjul
Inventor: HANSEN STEIN
IPC: B60C27/10
Filed: 1996-12-13
Abstract: En Strammeinnretning (6) for gripeklør (1) for et kjøretøyhjul (2) med et dekk (3) med en løpebane (4) omfatter hovedsakelig radielle kloarmer (5) med gripklør, og en inntrekkingsmekanisme (7) for plassering ved hjulets nav (8) på hjulets ytterside (9) for å trekke kloarmene (5) med gripeklørne (1) mot hjulets nav (8), og dermed klemme gripeklørne fast mot dekkets løpebane. Inntrekkings- mekanismen (7) er anordnet mellom en innbyrdes aksielt bevegelig indre brakett (30) og ytre brakett (31), og den indre og ytre brakett (30, 31) er forbundet med eller anordnet til anlegg mot inntrekkingsmekanismen (7) for ved innbyrdes aksiell bevegelse å påvirke inntrekkings- mekanismen til å trekke kloarmene (5) med gripeklørne (1) mot hjulets nav.
Patent NO-974884-L (NO)
Inventor: CARLIN FRANCESCO
IPC: C08G8/28
Filed: 1997-10-23
Abstract: PCT No. PCT/IT96/00093 Sec. 371 Date Feb. 13, 1998 Sec. 102(e) Date Feb. 13, 1998 PCT Filed May 7, 1996 PCT Pub. No. WO96/35724 PCT Pub. Date Nov. 14, 1996The object of the invention is to provide a liquid anti-scaler for coating polymerizing reactors obtained by a condensation reaction of naphthol with an aldehydic cross-linking product, wherein the cross-linking product is the reaction product of hydrosulfite and formaldehyde. It contains hydrosulfite and/or radical bisulfites and/or bisulfite. The condensate is made in such a way that in the absence of oxygen, it is in the form of liquid of clear transparent color.
Patent NO-980980-L (NO)
Inventor: OTTERSBACH PETER
IPC: C08F2/48
Filed: 1998-03-06
Abstract: The production of antimicrobial polymers (claimed) is by polymerisation of t.Bu aminoethyl methacrylate (I), optionally on a substrate, and optionally by graft polymerisation on a substrate.
Patent NO-982606-L (NO)
Inventor: ARNAIZ DAMIAN O
IPC: A61K31/445
Filed: 1998-06-05
Abstract: Compounds of formula (I):    <IMAGE>  (I)  wherein: n, A, R1, R2, R3, and R4 have meanings as defined herein, or a pharmaceutically acceptable salt thereof, are useful as anti-coagulants.
Patent NO-983600-L (NO)
Inventor: JANN ALFRED
IPC: C07K14/46
Filed: 1998-08-05
Abstract: Ice crystal growth inhibiting agents and a method for preparing an extract of such agents are disclosed. According to the method, the blood of Zoarces viviparus is extracted and cooled, and the supernatant constituting the Zoarces viviparus serum containing the ice crystal growth inhibiting agents is collected and frozen. A method for using said agents to make a food product is also disclosed.
Patent NO-984657-L (NO)
Title: Tetningsring mellom kumramme og betongring
Inventor: ISAKSEN ROALD H
IPC: E02D/
Filed: 1998-10-05
Abstract: Tetningsring for å tette og holde en kumramme i en betongring, omfattende en ytre akseparallell festedel (2) med mothaker innrettet for nedpressing i en omløpende sliss (4) i betongringen (5), en fra festedelen (2) innad ragende horisontal del (3) og en indre, nedad ragende indre del (6) med en-omløpende, innad ragende bøyle eller fjæringsdel (8) innrettet for anlegg mot kumrammens (7) ytre omkrets, idet kumrammen (7) fastholdes i ønsket stilling i forhold til etter nedføring ved at fjæringsdelen (8) presses forspent mot kummrammen og resten av den indre del (6) presses mot betongringen (5).
Patent NO-985596-L (NO)
Title: Filmer for pakking av r°ykt mat
Inventor: MARUOKA TOSHIAKI
IPC: A23B4/044
Filed: 1998-11-30
Abstract: Film for innpakking av røkt mat, omfattende et cellulose-acetat-propionat, eller en film omfattende et blandet produkt av en cellulose-acetat-propionat og et polyamid.
Patent NO-992006-L (NO)
Inventor: TREPPENDAHL SVEND
IPC: A61P25/28
Filed: 1999-04-27
Abstract: The present invention relates to therapeutically active compounds of formula (I), a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful in the prevention or treatment of estrogen related diseases or syndromes.
Patent SE-0002988-L (SE)
Inventor: STJERNA NILS ERIC
IPC: A47C/
Filed: 2000-08-24
Abstract: The spiral spring mattress comprises a number of interconnected spiral springs enclosed in casings, ie. a so-called pocket mattress. The springs (1) and casings (2) are so dimensioned that the spring natural height (NL) when they are not enclosed in the casings exceeds their maximum height (ML) when they are enclosed by at least 50 per cent for at least one spring.
Patent SE-0004725-L (SE)
Inventor: GEISLER PETER
IPC: A41D31/00
Filed: 2000-12-20
Abstract: A flexible anti-nail protective footwear, which prevents injuries caused by pointed objects penetrating from below, comprises an upper part which is closed at its lower portion; a flexible outsole attached to the upper part; and a flexible anti-nail protective layer comprising a felted layer of polymer fibers, in which felted layer the polymer fibers are present in a non-woven condition. The flexible anti-nail protective layer is arranged in between the upper part and the flexible outsole or within the flexible outsole.
Patent SE-0100677-L (SE)
Inventor: HAEGERMARCK ANDERS
IPC: A47L9/00
Filed: 2001-02-28
Abstract: An obstacle-sensing system for carriers, particularly autonomous carriers such as robot vacuum cleaners, enables the carriers to disengage themselves from any obstacle or obstruction with which they come into physical contact and proceed past the obstacle or obstruction. The obstacle-sensing system is established by constructing a carrier to have front and rear sections which, normally, are in a neutral relationship with respect to one another but which move relative to one another when the front section physically engages an obstacle or obstruction. The relative movement activates a guidance and control system that maneuvers the carrier around the obstacle or obstruction.
Patent SE-0103443-L (SE)
Inventor: HIRVI JORMA
IPC: E05B63/00
Filed: 2001-10-16
Abstract: A motor unit intended to be mounted in a lock arrangement includes: an electric motor (52), a printed circuit board (53) which includes an electronic circuit arrangement (54) for controlling the motor, a sensor (57) mounted on the circuit board and connected electrically to the electronic circuit arrangement, and a mechanical follower coupling (55, 56). These components are housed in a housing (51), which constitutes a separate unit that can be mounted in a lock housing. The sensor and/or the mechanical coupling have at least two alternative placements to this end. The sensor is preferably mounted on a part (53a) of the circuit board that can be removed from the remainder of the circuit board. The arrangement of a separate motor unit enables the lock arrangement to be modularised, whereby a smaller number of parts need be stored and/or a greater variation of lock arrangements can be provided than was earlier possible. Greater electrical and mechanical reliability is also achieved.