baber/WOPTO huggingface dataset:
Patent IE-811225-L (IE)
Title: Subscriber line audio processing
IPC: H03M1/00
Filed: 1981-06-03
Abstract: "subscriber Line Audio Processing Circuit Apparatus" Subscriber line audio processing circuit apparatus comprising an analog-to-digital converter (16) coupled to a subscriber line for sampling an input audio signal at a first sampling frequency and for developing a series of digital words representing the amplitude of each sample, a first signal processor (18) for digitally filtering the series of digital words and for developing a first digitally processed signal having a second sampling frequency, a transmit register (20) for transmitting the first ligitally proceseed signal to an external transmission line, a receiver register (22) for receiving a digital response signal at the second sampling frequency, a second signal processor (24) coupled to the receiver register for filtering the response signal and for developing a second digitally processed signal having a third frequency, a digitalto-analog converter (26) for converting the second processed signal to analog form suitable for output to the subscriber line, circuitry (44) and (66) coupling the first and second signal processor together and enabling the apparatus to match the input impedance of the subscriber line and to balance out components of the second processed signal coupled into the first processed signal, and a control interface (32) for allowing the first and second signal processors to be digitally controlled from an external source.
[CA1165029A]
Patent IE-862066-L (IE)
Title: 2-thiomethyl-substituted-1,4-dihydropyridines, method for¹their preparation and pharmaceutical compositions containing¹them
IPC: C07D211/90
Filed: 1986-08-01
Abstract: Compounds of formula (I), wherein R1? is an alkoxycarbonyl group, acetyl, benzoyl, cyano, nitro or aminocarbonyl; R2? is an optionally substituted aryl or hetaryl group; R3? is an alkoxycarbonyl group; O^/ is a thio residue such as alkylthio, cycloalkylthio, arylthio, heterarylthio, aminoalkylthio. Compounds (I) are useful in human therapy as antihypertensive, antiulcer, antithrombotic, antiischaemic agents.
[WO8700836A1]
Patent IE-822182-L (IE)
Title: Dipeptide derivatives
IPC: A61K31/02
Filed: 1982-09-08
Abstract: A group of prolyl- alpha -lower alkylphenylalanine dipeptides have been found to improve kidney function especially on cumulative administration. A species is N-4-(4'-hydroxyphenyl)-butyryl-L-propyl-D,L- alpha -methyl-3,4-dimethoxyphenylalanyl-L-arginine.
Patent IE-802647-L (IE)
Title: Field programmable device with test bits
IPC: G11C29/52
Filed: 1980-12-16
Abstract: The device has a memory cell part, with test bit rows (TB1, TB2) along bit lines, and/or with test word rows (TW1 to TW3) along word lines. At least one row of the test bit rows and/or the test word rows (TW3) has a different write-in ratio from that of the other test bit row or rows and/or the other test word row or rows (TW1 and TW2). 
[EP0032015A2]
Patent IE-822836-L (IE)
Title: Method of preparing benzothiazepine derivatives
IPC: C07D281/10
Filed: 1982-11-29
Abstract: A benzothiazepine derivative of the formula: <IMAGE> (I) wherein R is hydrogen or acetyl, is prepared by condensing a compound of the formula: <IMAGE> (II) wherein R is the same as defined above, with 2-(diamethylamino)ethyl halide (i) in the presence of potassium hydroxide in acetone; or (ii) in the presence of potassium carbonate in acetone, lower alkyl acetate, a mixture of acetone and water or a mixture of lower alkyl acetate and water.
[US4438035A]
Patent NO-810070-L (NO)
Inventor: GRIES HEINZ
IPC: C07C63/307
Filed: 1981-01-09
Abstract: Ionic compounds of the formula   <IMAGE>   wherein X is -CONR1R2, -CH2NHxAcyl or -CH2OH; Y is -NR3R4, -NHxAcyl or OR5; R1, R2, R3 and R4 can be identical or different, and each is hydrogen, C1-6- alkyl or C2-8-alkyl substituted by 1-5 OH groups and/or by one C1-3-alkoxy group, R5 is C1-6 alkyl or C2-8-alkyl substituted by 1-5 OH groups and/or by one C1-3-alkoxy group, and Acyl, which can be the same or different in X and Y, is C2-6-alkanoyl or C2-6-alkanoyl substituted by 1-4 OH groups and/or by one C1-3-alkoxy group, or a physiologically compatible salt thereof with an inorganic or organic base, have valuable properties as X-ray contrast agents.
Patent NO-812811-L (NO)
Title: Mannhull-deksel, inspeksjonsdeksel eller gitterverks loefteinnretning.
Inventor: FERNS DEREK
IPC: E02D29/12
Filed: 1981-08-20
Abstract: For å kunne løfte et deksel (34) eller en rist fra sin ramme, er et chassis (1) på hjul anordnet over dekslet (34) eller risten, med hjulene (2) liggende an på veioverflaten (35) som omgir dekslet (34) eller risten. Lftebeslag (10) som henger ned i en kabel (7) griper inn i dekslet (34) eller risten og en vinsj (4) montert på chassiset (1) drives av en elektrisk motor for å vikle opp kabelen (7) på vinsjen (4) og derved løfte dekslet (34) eller risten fra sin ramme. Chassiset (1) kan deretter kjøres klar av rammen og dekslet (34) eller risten kan senkes ned på grunnen. Chassiset (1) omfatter flere enkelt demonterbare seksjoner (12-16) for å gjøre det mulig enkelt å transportere innretningen. I tillegg kan lengden og høyden av chassiset (1) justeres for å. passe ulike størrelser deksler eller rister.
Patent NO-830399-L (NO)
Inventor: SKUBALLA WERNER
IPC: A61K31/19
Filed: 1983-02-07
Abstract: 1. Carbacyclin derivatives of the general formula I  see diagramm : EP0086404,P12,F1  wherein R1 , R2 , R3 and R4 are hydrogen or alkyl of 1-2 C-atoms. R5 is alkyl of 1-2 C-atoms, as well as their salts with pharmaceutically acceptable bases.
Patent NO-842345-L (NO)
Inventor: MARYANOFF BRUCE E
IPC: C07D471/04
Filed: 1984-06-12
Abstract: Novel compounds are disclosed, which are derivatives of 1, 2, 3, 5, 6, 10b-hexahydropyrrolo [2, 1-a]- isoquinolines, represented by general formula (I): <CHEM> as well as pharmaceutical compositions and methods for the treatment of depression in warm-blooded animals, e.g., man. Novel intermediates are also part of the invention.
Patent NO-853825-L (NO)
Inventor: BAUS HEINZ GEORG
IPC: E06B3/92
Filed: 1985-09-27
Abstract: Partition wall structure, more particularly for bath or shower cubicles, has a displaceable door panel held against, magnetically at right angles to its longitudinal plane, and guided by the guide wall of a guide rail. The magnetic attraction is provided between a magnetic strip at the panel lower edge and another one on the guide wall, both being separated by an air-gap. The door panel includes a frame having enclosing members joined together by corner connectors. The air-gap is provided, at low structural cost, in order to ensure smooth guidance, and this is obtained by means of flat spacing strips formed on the corner connectors, these spacing strips preferably extending over the height of the guide wall associated therewith and/or of the door panel magnetic strip.
Patent NO-855221-L (NO)
Inventor: VIET TOAI LE
IPC: H05B6/80
Filed: 1985-12-20
Abstract: The invention relates to a process and an apparatus for heating foods oblong in shape. This apparatus comprises a reheating enclosure with a microwave source and an inclined preferably circular plate rotatably mounted substantially at its center on a drive shaft, in which said rotating plate comprises arranged uniformly around its periphery, at least two holders for foods perpendicular to the plane of the plate. This apparatus provides for the uniform distribution of heat throughout the treated food.
Patent NO-860728-L (NO)
Inventor: HERBST THOMAS
IPC: E21D21/00
Filed: 1986-02-27
Abstract: A tension member for use as a rock anchor or the like has a plurality of steel wires embedded in a tubular member with a central bore and formed of a hardenable plastics material, such as a synthetic resin. The outer surface of the tubular member is profiled such as in the manner of a screw thread so that an anchor member can be threaded on to the tubular member. The steel wires are arranged symmetrically around the axis of the tubular member for carrying the load transmitted by the tension member. If there is a displacement of the rock anchored by the tension member then both the tension and shearing stresses acting on the wires can cause individual wires to be displaced from the tubular member into its central bore. As a result, the flexibility of the tension member is increased and the most highly stressed wires can move out of the tubular member into its central bore.
Patent NO-873097-L (NO)
Inventor: HERMECZ ISTVAN
IPC: C07D403/10
Filed: 1987-07-23
Abstract: PCT No. PCT/HU86/00067 Sec. 371 Date Jun. 24, 1987 Sec. 102(e) Date Jun. 24, 1987 PCT Filed Dec. 9, 1986 PCT Pub. No. WO87/03586 PCT Pub. Date Jun. 18, 1987.The present invention relates to a process for the preparation of compounds of the general Formula I   <IMAGE> I  and pharmaceutically acceptable salts thereof (wherein R stands for piperazinyl or 4-methyl-piperazinyl) which comprises reacting a compound of the general Formula II   <IMAGE> II  (wherein R1 and R2 stand for halogen; an aliphatic acyloxy group comprising 2-6 carbon atoms and optionally substituted by halogen; or an aromatic acyloxy group comprising 7-11 carbon atoms) with a piperazine of the general Formula III   <IMAGE> III  (wherein R3 represent hydrogen or methyl) or a salt thereof, hydrolysing the compound of the general Formula IV <IMAGE> IV  thus obtained (wherein R, R1 and R2 are as stated above) without or after hydrolysis and if desired converting the compound of the general Formula I thus obtained into a salt thereof or setting free the same from its salt. The compounds of the general Formula I are known antibacterial agents. The advantage of the process of the present invention is that it enables the preparation of the compounds of the general Formula I in a simple manner, with high yields and in a short reaction time.
Patent NO-900144-L (NO)
Inventor: CLAAR TERRY DENNIS
IPC: C04B41/88
Filed: 1990-01-11
Abstract: This invention relates generally to a novel method of manufacturing a composite body and to novel products made thereby. More particularly, the invention relates to a method of producing a self-supporting body comprising one or more boron-containing compounds, e.g., a boride or a boride and carbide, by reactive infiltration of molten parent metal into a bed or mass containing boron carbide, and, optionally, one or more inert fillers and permitting residual or excess parent metal, to remain bonded to the formed self-supporting body. Excess metal is used to form a bond between the reactively infiltrated body and another body (e.g., a metal or a ceramic body).
Patent NO-910310-L (NO)
Inventor: ANDEN NILS-ERIK
IPC: A61K31/34
Filed: 1991-01-25
Abstract: A compound of the formula <CHEM> Z is hydrogen or halogen, Q is COR<1> or 5- or 6-membered aryl which may contain 1 or 2 heteroatoms selected from N, O or S and may be substituted or fused wherein R is hydrogen or C1-methyl (cis-configuration), R<1> is C1-C6 alkyl or an aromatic ring which may contain heteroatoms selected from O and S and may be substituted or fused to an optionally substituted benzene ring, R<2> is hydrogen or C1-C6 alkyl and R<3> may be different groups defined in claim 1, and enantiomers/salts thereof, processes for preparation of said compounds, pharmaceutical preparations containing said compounds, use of and method of treatment of disorders in CNS by using said compounds.
Patent NO-912095-L (NO)
Inventor: MIYAIRI KAZUHIRO
IPC: F16K1/22
Filed: 1991-05-30
Abstract: In the outer periphery contact surface (8) of a butterfly disk (3) of a butterfly valve, the sealing area close to a shaft (2), provided for rotating the butterfly disk (3) into its open or closed position, respectively, is formed smaller than other sealing areas of the butterfly disk (3). Thus, when the valve is closed by the butterfly disk (3), the outer periphery contact surface (8) of the butterfly disk (3) starts almost simultaneously contacting a seat ring (5) throughout the periphery because the area of the contact surface (8) is smaller than other sealing areas. Therefore, a reliable sealing effect can be expected for a long time because the butterfly disk (3) is hardly scratched and the seat ring (5) is hardly abraded. <IMAGE>
Patent NO-914724-L (NO)
Inventor: FISCHER MEIR
IPC: C07K14/00
Filed: 1991-11-29
Abstract: The present invention relates to somatotropin analogues with amino acid changes in the alpha-helix 1 regions of said somatotropins, alone or in combination with mutations in the alpha-helix 3 and/or alpha-helix 2 regions, plus combinations with other changes to the native amino acid sequence of somatotropins. The resulting analogues are stable for formulation in sustained release formulations, while maintaining biological activity. Further, methods for conducting site-directed mutagenesis on DNA encoding proteins and/or polypeptide also are provided.
Patent NO-915013-L (NO)
Inventor: HANSELMANN PAUL
IPC: C07C255/47
Filed: 1991-12-18
Abstract: A novel process for the preparation of cyclopropanenitrile derivatives is described, starting from a diol of the general formula 
<IMAGE>
 in which this diol is converted with thionyl chloride to a compound of the general formula 
<IMAGE>
 this is then oxidised to a compound of the formula 
<IMAGE>
 and further converted with a cyano compound to the final product of the formula 
<IMAGE>
Patent NO-922691-L (NO)
Inventor: ROFFMAN JEFFREY H
IPC: G02C7/06
Filed: 1992-07-08
Abstract: A multifocal refractive contact lens for focusing light on the retina of the eye comprises a plurality of segments, one of the plurality of segments being a first segment having a first, distant optical power, and another of the plurality of segments being a second segment having a second, near optical power. The second segment is located adjacent the first segment and forms a boundary therewith. The lens is non-oriented and the segments have substantially spherical surface curvatures and are radial segments with boundaries formed along arcuate, radial paths from the centre of the lens to the circumferential edge. <IMAGE>
Patent NO-930061-L (NO)
Inventor: SAERKKAE VELI-MATTI
IPC: H01P7/10
Filed: 1993-01-08
Abstract: PCT No. PCT/FI92/00144 Sec. 371 Date Jan. 7, 1993 Sec. 102(e) Date Jan. 7, 1993 PCT Filed May 5, 1992 PCT Pub. No. WO92/20115 PCT Pub. Date Nov. 12, 1992.A dielectric resonator structure includes a resonator made of a dielectric material. The resonator is supported between two support plates and can be displaced at least in one direction between the plates. At least one of the plates is made of a dielectric material so that the amount of the dielectric material of the support plate varies in the direction of displacement of the resonator.
Patent NO-930341-L (NO)
Title: Bitumenemulsjon
Inventor: MARCHAL JEAN-LUC
IPC: C08L95/00
Filed: 1993-02-01
Abstract: En bitumen emulsjon med en viskositet på minst 200 cSt ved 25°C omfatter bitumen, et emulgerings-middel, en uorganisk syre, vann og 0,1-3,0 vekt-prosent av et metallsalt, idet metallet er valgt fra litium, natrium, kalium, magnesium, kalsium og aluminium. Fortrinnsvis er metallsaltet et klorid, eksempelvis kalsiumklorid. Emulsjonen fremstilles under anvendelse av en statisk blandeprosess.
Patent NO-931517-L (NO)
Title: Fremgangsmåte og anordning for belegging av plateformede gjenstander med plastfolie
Inventor: TIKKI RAIMO
IPC: B29C51/42
Filed: 1993-04-26
Abstract: Fremgangsmåte og anordning for belegging av plateformede gjenstander med en plastfolie. Plastfolien (10) varmes opp ved hjelp av et varroeelement (3), som emitterer stråling med en bølgelengde med tilstrekkelig lengde, idet plastfoliens (10) temperatur holdes tilstrekkelig lav. Etter at plastfolien (10) varmes opp plasseres den over gjenstanden (5) som skal belegges, hvis overflate er behandlet med et varmeaktiverende lim, idet limet når folien treffer gjenstan- dens (5) overflate aktiveres og folien (10) limes fast til gjenstanden (5). Festingen fremmes ytterligere med undertrykk.
Patent NO-941985-L (NO)
Inventor: MANSIKKAMAKI PAAVO
IPC: B27K3/15
Filed: 1994-05-27
Abstract: The invention relates to a method for the hardening of wood material by impregnating it with a polymerizable substance and by polymerizing the polymerizable substance by means of heat. Heat transfer and cleaning in the polymerization have been improved through the impregnated wood material being in contact with water during the polymerization. The water is preferably hot and pressurized and serves at the beginning of the polymerization as a heating medium and during the polymerization as a cooling and cleaning medium.
Patent NO-951870-L (NO)
Inventor: STRID KENT
IPC: B01D33/21
Filed: 1995-05-11
Abstract: PCT No. PCT/SE93/01000 Sec. 371 Date Jul. 20, 1995 Sec. 102(e) Date Jul. 20, 1995 PCT Filed Nov. 19, 1993 PCT Pub. No. WO94/12261 PCT Pub. Date Jun. 9, 1994A suction head arranged between a filtrate channel and a barometric leg of a rotating filter having at least one filter means communicating with the filtrate channel. The filtrate channel is connected to the barometric leg through the suction head. In order to ensure continuous conveyance of air bubbles brought along the filtrate, the upper internal boundary of the suction head as regards flow towards the barometric leg is nowhere located at a level above the upper internal boundary of the barometric leg.
Patent NO-953783-L (NO)
Inventor: SAITO YUTAKA
IPC: A24B15/10
Filed: 1995-09-25
Abstract: A smoking article (10) contains a flavor component retainer obtained by heating and gelling a mixture of a flavor component and a non-gelled glucan and containing heat-irreversibly gelled glucan, and a flavor generation material containing the flavor component retained by this retainer as a combustion smoking raw material (12). Since the flavor component is firmly fixed and retained inside a three-dimensional network structure of gelled glucan, preservability and emission durability of the flavor component can be improved. <MATH>
Patent NO-961427-L (NO)
Inventor: NAUMANN MICHAEL
IPC: H04B7/26
Filed: 1996-04-11
Abstract: Emergency services vehicles, such as fire, ambulance and police, have special signal generators that are activated and have a global positioning system using geo stationary satellites to fix the location. The data is received by a central traffic control station and this has a digital radio transmitter that outputs messages to vehicles with the region. This provides early warning of the presence of an emergency services vehicle.
Patent NO-962641-L (NO)
Title: Fremgangsmåte for tilsetning av et behandlingsmiddel i en massesuspensjon
Inventor: FORSLUND KJELL
IPC: D21D5/28
Filed: 1996-06-20
Abstract: En anordning for tilsetning av et behandlings-middel til en massesuspensjon. Anordningen omfatter et sylindrisk nedre parti (10) av en beholder med en røreinnretning (11) som er innpasset i veggen til beholderpartiet, hvilken røreinnretning er innrettet til å bevirke en massestrøm over veggpartiet (10). Midler (13) er anordnet for tilførsel av behandlings-middel til massestrømmen. En strømdeler (15) er be-liggende i beholderpartiet (10) diametralt motsatt røreinnretningen (11). Strømdeleren (15) omfatter en hovedsakelig vertikal front-fordelingskant (16). og bueformete flater (17) som strekker seg fra for-delingskanten (16), én i hver retning, hvilke flater er hovedsakelig vertikale og går over i behol-derpartiets (10) vegg.
Patent NO-962766-L (NO)
Title: Hastighetsreagerende koplingsanordning, særlig for fallsperreanordning
Inventor: FEATHERS LEONARD JOHN
IPC: A62B35/00
Filed: 1996-06-28
Abstract: En hastighetsreagerende koplingsanordning for å låse et første element i forhold til et andre mot relativ dreining i minst en retning, hvilken anordning omfatter et sperrehjul (13) båret av det første element som kan bli grepet av en pal (20) båret av det andre element, og hvor palen (20) er innrettet som en mekanisk vippebryter som er forspcnt til å vippe mellom en "fri" tilstand i hvilken slik relativ dreining er tillatt og en "låst" tilstand i hvilken palen (20) er i inngrep med sperrehjulet (13) for å hindre slik relativ dreining, hvilken pal (20) er forbundet til en vippeanordning (7) som er slik utformet og plassert at når palen (20) er i den frie tilstand bevirker slik relativ dreining at vippeanordningen (7) vipper og når hastigheten på en slik relativ dreining overskrider en terskelverdi bevirker styrken i vippebevegelsen som tildeles at vippeanordningen (7) vipper palen (20) til den låste tilstand.
Patent NO-962826-L (NO)
Inventor: SYMONDS GEOFFREY P
IPC: A61K48/00
Filed: 1996-07-04
Abstract: The present invention concerns an oligonucleotide compound, which comprises a ribozyme targeted to the GUA target site at nucleotide 5849 of the HIV-1 SF-2 isolate or a corresponding target site of other HIV-1 isolates. The invention also relates to transfer vectors comprised of RNA or DNA or a combination thereof which on transcription give rise to said compound, to cells comprising a nucleotide sequence which is, or on transcription gives rise to, said compound and to pharmaceutical compositions containing said compound or said transfer vector. <IMAGE>
Patent NO-963014-L (NO)
Inventor: HITTINGER CHRISTEL
IPC: C08L61/30
Filed: 1996-07-19
Abstract: Mixtures of: (A) an aqueous condensation product comprising (a) 1 mol melamine and (b) 3 to 11 mol formaldehyde, and (B) a total urea quantity of 0.8 to 13 mol, in which up to 25 % of this total quantity may be contained as component (c) in the resin (A). These mixtures are suitable as adhesive resins.
Patent NO-963146-L (NO)
Title: Synergistiske antimikrobielle blandinger inneholdende et halogenert acetofenon og en organisk syre
Inventor: OPPONG DAVID
IPC: A01N/
Filed: 1996-07-26
Abstract: Foreliggende oppfinnelse beskriver blandinger for å kontrollere veksten av mikroorganismer i eller på et produkt, materiale eller medium og som består av synergistisk effektive mengder av halogenerte acetofenoner, som f.eks. 2-brom-4- hydroksyacetofenon, og minst en organisk syre, dens salt eller ester. Det er også beskrevet fremgangsmåter for å kontrollere veksten av mikroorganismer og hindre skader som er forårsaket av mikroorganismer ved hjelp av de foreliggende blandinger.
Patent NO-964082-L (NO)
Inventor: SPINELLI SILVANO
IPC: C07C57/145
Filed: 1996-09-27
Abstract: In the search for novel heteroanalogs of anthracendiones, 6,9-bis[(2-aminoethyl)amino]benzo[g]isoquinoline-5,10-dione dimaleate salt (BBR 2778), was selected as the most promising compound. New methods of synthesis produce the compound in purity greater than 99%.
Patent NO-974994-L (NO)
Title: Estere av karbapenemer
Inventor: BURTON GEORGE
IPC: C07D477/08
Filed: 1997-10-30
Abstract: Det er beskrevet en forbindelse av formel (1) hvor R er valgt fra gruppen bestående av isobutyryloksymetyl, (5-metyl-2-okso-l,3-dioksolen-4-yI)metyl og benzoyloksymetyl. Forbindelsen er nyttig ved behandling av bakierielle infeksjoner.
Patent NO-981160-L (NO)
Inventor: PATEL ARVIND D
IPC: C09K8/32
Filed: 1998-03-16
Abstract: PCT No. PCT/US97/13883 Sec. 371 Date Mar. 20, 1998 Sec. 102(e) Date Mar. 20, 1998 PCT Filed Aug. 1, 1997 PCT Pub. No. WO98/05735 PCT Pub. Date Feb. 12, 1998New drilling fluids have been invented which are invert emulsion fluids comprising an oleaginous liquid, a non-oleaginous liquid, and a protonated amine. Such fluids are acidic and thus useful in drilling wells in which acidic gases such as CO2 or H2S are likely to be encountered and break, i.e. de-emulsify, the drilling fluid.