baber/WOPTO huggingface dataset:
Patent IE-38531-L (IE)
Title: Production of n-chloroformyl-carbamic acid amides
IPC: C07C275/58
Filed: 1973-11-21
Abstract: 1415428 Production of N-chloroformyl carbonic acid amides BAYER AG 21 Nov 1973 [22 Nov 1972] 54032/73 Heading C2C The invention relates to a process for the preparation of an N-chloroformylcarbonic acid amide in which a compound of formula in which R<SP>1</SP> is a monovalent or divalent, optionally substituted aliphatic, cycloaliphatic, araliphatic or aromatic radical, R<SP>2</SP> is an optionally substituted alkyl or aralkyl radical, R<SP>3</SP> represents a monovalent optionally substituted aliphatic, cycloaliphatic, araliphatic or aromatic radical, and any two of the radicals R<SP>1</SP>, R<SP>2</SP> and R<SP>3</SP> can conjointly be a constituent of a 4- membered to 7-membered heterocyclic ring, X is oxygen, sulphur or the N-R<SP>4</SP> radical, in which R<SP>4</SP> is a C 1 -C 6 alkyl, cycloalkyl, aralkyl or aromatic radical, which radical may optionally be substituted, and/or R<SP>3</SP> and R<SP>4</SP> together optionally form a constituent of a 4-membered to 7-membered ring, and n is 1 when R<SP>1</SP> is monovalent and 2 when R<SP>1</SP> is divalent, is reacted with at least 1 mole of phosgene per mole of imino group, in the temperature range of -20‹ to +200‹C. The invention also comprises compounds of formula in which, if X is sulphur, R<SP>1</SP> is a monovalent or divalent aliphatic radical with up to 22 carbon atoms, a cycloaliphatic radical with 5 or 6 carbon atoms, an araliphatic radical with 1 to 4 carbon atoms in the aliphatic chain and phenyl and naphthyl as the aromatic radical, or an aromatic radical with up to 14 carbon atoms in the ring system, it being possible for two or more aromatic radicals to be linked through C-C bonds or via bridge members, the aforesaid radicals optionally being substituted by halogen, nitrile, nitro, C 1 -C 4 alkoxy, C 1 -C 4 alkylmercapto or C 1 -C 4 alkoxycarbonyl, R<SP>5</SP> is a monovalent radical having the foregoing range of meanings given for R<SP>1</SP> or is an #-chloroalkyl radical with 2 to 6 carbon atoms, and n is 1 when R<SP>1</SP> is monovalent and 2 when R<SP>1</SP> is divalent, or in which, if X is oxygen or an NR<SP>4</SP> radical, R<SP>1</SP> is a #<SP>1</SP>-alkenyl radical, and n is 1, or R<SP>1</SP> is furthermore an aromatic radical with up to 14 carbon atoms in the ring system, it being possible for two or more aromatic radicals to be linked through C-C bonds or via bridge members, the abovementioned radicals optionally being substituted by halogen, nitrile, nitro, C 1 -C 4 alkoxy, C 1 -C 4 alkylmercapto or C 1 -C 4 alkoxycarbonyl, and n is 1 when R<SP>1</SP> is monovalent and 2 when R<SP>1</SP> is divalent, R<SP>5</SP> has the above-mentioned range of meanings, and R<SP>4</SP> is a C 1 -C 4 alkyl radical, a cyclopentyl or cyclohexyl radical, a benzyl radical or a phenyl radical, the radicals mentioned being optionally substituted by halogen, nitrile, nitro, C 1 -C 4 alkoxy, C 1 -C 4 alkylmercapto or C 1 -C 4 alkoxycarbonyl.
[GB1415428A]
Patent IE-812149-L (IE)
Title: Manhole channel
IPC: E03F5/02
Filed: 1981-09-16
Abstract: The drainage channel across a manhole is formed by interlocking end-to-end two identical but mutually reversed half-length flanged plastics channels (1). The use of two half-length channels overcomes the problems of existing channels which tend to deform under the weight of benching concrete in the manhole and also tend to be cumbersome to handle. Each half-length manhole channel (1) comprises a channel member (2) having a pipe socket (3) at one end, and interlocking means (6) at the other end. The means (6) comprises a male portion (7) extending over substantially half of the periphery of the channel member (2) and a female recess (8). The male portion (7) engages the recess (8) in a corresponding channel and vice versa, a space 17-18 being left for bonding. Flanges (11) and (12) reinforce the channels and tabs (15) and (16) prevent relative rotation between two channels. <IMAGE>
[GB2108169A]
Patent IE-892354-L (IE)
Title: Vampire bat salivary plasminogen activators
IPC: C07K19/00
Filed: 1989-07-19
Abstract: Highly active glycoprotein plasminogen activators which exhibit a stringent requirement for the presence of a fibrin cofactor, and which readily catalyze the lysis of plasma clots. The plasminogen activator can be produced by host microorganisms or eukaryotic cells which have been transformed by expression vectors having an inserted DNA sequence encoding the glycoprotein.
[EP0352119A2]
Patent IE-882408-L (IE)
Title: Promoting absorption of peptides and proteins at the musosa¹by means of cyclic peptides
IPC: A61K47/42
Filed: 1988-08-05
Abstract: The invention relates to the use of aids of the general formula <IMAGE>  in which B denotes a basic amino acid, A/B denotes an acidic or basic amino acid, X denotes a neutral and hydrophilic amino acid, L denotes a lipophilic neutral amino acid, and R denotes hydrogen or an acyl radical, or the physiologically tolerated salts thereof, for promoting the absorption of peptides and proteins on administration onto the mocosa, as well as to pharmaceutical compositions which contain a pharmacologically effective amount of one or more peptides or proteins as well as an aid of the abovementioned formula.
Patent NO-813932-L (NO)
Inventor: BITTERA MIKLOS VON
IPC: A61K31/415
Filed: 1981-11-19
Abstract: 1. Claims for the contracting states : BE, CH, LI, DE, FR, GB, IT, NL, SE Antimycotic agents which have relatively good release of active compounds and contain azole derivatives and customary formulation auxiliaries, characterised in that they contain 2-10% by weight of a spreading agent from the group consisting of isopropyl myristate, isopropyl palmitate, isopropyl stearate, caprylates/caproates of saturated fatty alcohols having the chain length of C12 to C18 , wax-like fatty acid esters, such as synthesized duck uropygial gland fat, silicone oils, isopropyl myristate/isorpopyl palmitate/isopropyl stearate mixture, coconut fatty acid isopropyl ester, 1-8% by weight of a solubilising agent and, as a film-forming agent, a quick-drying polyvinylpyrrolidone, a terpolymer of 30% by weight of vinylpyrrolidone, 40% by weight of vinyl acetate and 30% by weight of vinyl propionate, or a vinylpyrrolidone/vinyl acetate copolymer. 1. Claims for the contracting state : AT Process for the production of antimycotics based on azole derivative active compounds and costumary formulation auxiliaries, characterised in that the active compounds and the formulation auxiliaries are formulated together with 2 to 10% by weight of isopropyl myristate, isopropylpalmitate, isopropyl stearate, caprylates/caproates of saturated fatty alcohols having the chain length of C12 to C18 , waxy fatty acid esters, such as synthesized duck uropygial gland fat, silicone oils, isopropyl myristate/isopropyl palmitate/isopropyl stearate mixture or cocount fatty acid isopropylester as spreading agents, 1 to 8% by weight of solubilising agents, based in each case on the total weight, and a quick drying polyvinylpyrrolidone, a terpolymer of vinylpyrrolidone/vinyl acetate/vinyl propionate in a ratio by weight of 30:40:30, or a vinylpyrrolidone/vinylacetate copolymer as the film-forming agent.
Patent NO-814046-L (NO)
Inventor: HORN KLAUS
IPC: G03F7/20
Filed: 1981-11-27
Abstract: 1. A process for the production of relief copies, in which the photopolymerizable layer of a copying material, which layer contains a polymerizable compound with at least two terminal ethylenically unsaturated double bonds, a polymeric binder and a photoinitiator which on exposure can generate free radicals, is exposed imagewise and thereafter the unexposed areas of the layer are washed out be means of a developer, characterized in that the layer is warmed for a period of 5 seconds to 10 minutes to temperature within the range from 50 to 180 degrees C after exposure, and is then developed.
Patent NO-833790-L (NO)
Inventor: FRIMBERGER ECKHART
IPC: A61F2/84
Filed: 1983-10-18
Abstract: Device for reducing the vol. of the stomach to counteract a tendency to obesity consists of an inflatable balloon (2) introduced orally by an applicator pref. consisting of a rod (7) sliding inside an outer tube (8). To prevent accidental or unintentional sepn. of the applicator from the balloon, these two parts are positively locked together. A pref. locking system (as shown) consists of a loop of cord (10) attached to the balloon, passing through a hole (11) in the tube and looped around the rod (7). With this arrangement, the rod must be intentionally retracted back into the tube to enable the balloon to disengage from it. This is of particular importance, either for the case where the balloon needs to be removed again immediately after insertion for some reason or where the balloon is accidentally introduced into the trachea and could therefore choke the patient. Pref. materials for the balloon are rubber, polyethylene, PTFE, PVC and silicone.
Patent NO-840191-L (NO)
Title: Knivholder med frontslisser
Inventor: CALL DANIEL D
IPC: A47G21/14
Filed: 1984-01-19
Abstract: En knivholder for løsbar understøttelse av kjøkken-kniver som hver har et håndtak og et blad, er tilpasset til å hvile på et bord eller en disk eller henges på en vegg. Holderen (10) omfatter en oppadhellende, øvre overflate (12), en i hovedsaken vertikal frontoverflate (14), et antall slisser (26) som strekker seg innover. fra disse to overflater, og en hindring (62) nær slisse-nes (26) nedre ende, slik at lengden av det indre parti av en sliss (26) i det minste er lik lengden av et knivblad, mens frontpartiet av en sliss (ned til hindringen). er kortere enn knivbladet. Et knivhåndtakskontaktende fremspring er beliggende nær den øvre ende (21) av hver sliss (26) for å hindre tilfeldig glidning av en kniv ut av slissen. Når en kniv understøttes i en sliss (26), ligger bladspissen bak og under hindringen (62), og knivhåndtaket hviler på holderens (10) øvre overflate (12). bak det håndtakskontaktende fremspring. Kniven fjernes ved at den løftes vertikalt i slissen (26) inntil håndtaket går klar av fremspringet og inntil bladspissen går klar av hindringen (62), og deretter beveges fremover ut gjennom fronten av slissen (26). Holderen (10) er også. forsynt med én eller flere redskapsopptagende slisser (40) som strekker seg horisontalt i holderen fra en sideflate (18) av denne, for oppbevaring av en saks, en kniv,. en sliper eller et annet redskap.
Patent NO-865324-L (NO)
Inventor: GOLDMANN SIEGFRIED
IPC: C07D491/048
Filed: 1986-12-29
Abstract: Alkyl 1,2,4-trisubstd. -7-hydroxy-5-oxo- 1,4,5,7-tetrahydrofuro (3,4-b)pyrimidine -3-carboxylates of formula (I) and their salts are new. R1 = Ph, naphthyl, thienyl, pyridyl, chromonyl, thiochromonyl or thiochromenyl, each opt. substd. by 1 or 2 F, Cl, Br, 1-6C alkyl, 1-6C alkoxy, 1-6C alkylthio, NO2, CN or fluoroalkyl or fluoroalkoxy each having up to 3C and 3F; R2 = n-, branched or cyclic alkyl having up to 12C and opt. interrupted by 1 or 2 O or S atoms and opt. substd. by F, Cl, Ph, CN, OH, NH2, mono- or di-(1-3C)alkylamino or N-benzylmethylamino; R3 = CN or 1-4C alkyl opt. interrupted by N-(1-3C alkyl) and/or O; R4 = n-, branched or cyclic alkyl having up to 6C and opt. interrupted by 1 or 2 O atoms and opt. substd. by F, Cl, OH, Ph, NH2, COOH or (1-4C) alkoxycarbonyl. In (I) pref. R1 = Ph opt. substd. by NO2, CL, 1-3C trifluoroalkyl or 1-3C alkyl; R2 = 1-4C alkyl opt. substd. by MeO or EtO; R3 = 1-3C alkyl; R4 = 1-4C alkyl.
Patent NO-874408-L (NO)
Inventor: GRIBI HANS-PETER K
IPC: A61K6/90
Filed: 1987-10-22
Abstract: A dental impression composition comprising alginate material and biocidal component . A method for reducing microorganism contamination in alginate dental impressions comprising preparing a mixture comprising alginate, water and biocide.
Patent NO-884279-L (NO)
Inventor: SAMUELSON HANS OLOF
IPC: D21C9/00
Filed: 1988-09-27
Abstract: Method of activating aqueous lignocellulosic material with a gas containing nitrogen oxide, followed by a delignification stage for the purpose of obtaining a high quality end product with no or only a slight effect on the environment. In accordance with the inventive method, the lignocellulosic material is brought into contact (18) with an oxygen-containing gas (19), and activating gas is separated from the lignocellulosic material during and/or subsequent to the activating process (9). The method is characterized by a) controlling the supply of oxygen-containing gas (12) such that the separated gas (27) contains at least 2 kg nitric oxide (NO) calculated on 1000 kg of dry lignocellulosic material, and by b) reacting the separated gas (27) in one or more stages (26) with absorption solution (25) whose original pH lies within the range 3-13.5, and by passing (28) the gas purified with the aid of absorption solution to atmosphere, or to a destruction plant optionally subsequent ot further purification of the gas.
Patent NO-900186-L (NO)
Inventor: BERGER JOEL GILBERT
IPC: C07C271/56
Filed: 1990-01-12
Abstract: Certain fused trans-isomer benzazepines are useful in treating psychoses, depression, pain and hypertension. The compounds also may be useful as renal vasodilators. Pharmaceutical compositions, methods of preparation and novel intermediate compositions are disclosed.
Patent NO-921663-L (NO)
Inventor: KUNG KENNETH C
IPC: G07F7/10
Filed: 1992-04-28
Abstract: A distributed authentication system that prevents unauthorized access to any computer system in a distributed environment. Authentication using the present invention involves three distinct phases. In the first phase, user passwords are generated by the computer system and encrypted on a coded card together with a message authentication code to prevent alterations prior to any access attempts. These are complex and impersonal enough not to be easily guessed. This coded card must be used whenever requesting access to the system. Second, in addition to supplying a password, the user is required to correctly respond to a set of randomly selected authentication challenges when requesting access. The correct responses may vary between the right response, a wrong response or no response depending on some predetermined variable, e.g., the day of the week or hour of the day. The dual randomness thus introduced significantly reduces the usefulness of observed logon information. Third, at random times during the session, the user is required again to respond to selected authentication challenges. This detects piggybacking attempts. Since authentication depends on the correctness of the entire set of responses rather than on the response to a single question, the present invention provides a significant increase in the probability of detecting and preventing unauthorized computer access.
Patent NO-923504-L (NO)
Inventor: DILCHER DIETMAR
IPC: B60J5/06
Filed: 1992-09-09
Abstract: A device for moving a swinging and sliding door in a mass-transit car, especially a car that travels along a track. Each panel of the door slides lengthwise along a guide element. The guide element moves as part of a four-point articulation across the plane of the panel. The lengthwise motion of the leaf is coordinated with its transverse motion by a rail. The rail is fastened to the doorframe. Guide means are fastened to the panel and engage the rail. A drive mechanism on the panel directs force toward the guide element. As the drive mechanism (20-22, 30 & 31, or 40 & 4n1) reacts it exerts torque on an expansion element (25, 35, or 45) between the guide element (3) and a supporting component (25.2, 35.2, or 45.2) attached to the doorframe (16). The torque produces a force substantially normal to the guide element. The force generates the transverse motion.
Patent NO-930401-L (NO)
Inventor: VAHLNE ANDERS
IPC: C07K5/078
Filed: 1993-02-05
Abstract: It has now been found that relatively short peptides such as the tripeptide glycyl-prolyl-glycine are able to effectively inhibit HIV infection of cells and syncytia formation between HIV infected and and non-infected cells. The peptides are suitable for therapy of patients infected with HIV and in prevention of HIV infection.
Patent NO-942549-L (NO)
Title: Humanproteaseinhibitorvariant av Kunitz-type
Inventor: NORRIS FANNY
IPC: A61K38/55
Filed: 1994-07-06
Abstract: Variant av humanprotease- inhibitorområde I av Kunitz-type fra vevsfaktorreaksjonsveiinhibitor (TFPI), hvor varianten omfatter den følgende aminosyresekvens X1 Cys Ala Phe Lys Ala Asp X2 Gly X3 Cys X4 X5 X6 X7 X8 X9 Phe Phe Phe Asn Ile Phe Thr Arg Gin Cys Glu Glu Phe X10 Tyr Gly Gly Cys X11 X12 X13 Gin Asn Arg Phe X14 Ser Leu Glu Glu Cys X15 X16 Met Cys Thr Arg X17 (sekvens- identitet nr. 1), hvor X1 er H eller 1-7 naturlig forekommende aminosyre- rester bortsett fra Cys, X2-x" hver uavhengig av hverandre er en naturlig forekommende aminosyrerest, og X17 er OH eller 1-5 naturlig forekommende amino- syrerester bortsett fra Cys, med det forbehold at minst en av aminosyreres- tene X^X17 er forskjellig fra den til- svarende aminosyrerest i den naturlig forekommende sekvens.
Patent NO-952066-L (NO)
Inventor: HERTELENDI JOSEF
IPC: B61D3/16
Filed: 1995-05-24
Abstract: The carrier (3) has several rail runners (2) supporting it and has rail storage supports (6) at intervals along the carrier. The storage supports are rotatably supported by a seating support (10) about rotation axis (9) at right angles to the carrier travel direction. The supports are rotated along the direction of the carrier from an inner operating position to an outer operating position. They are fixed in the required position by a locking device (23). Each storage support has a single swing drive (15) and the locking device automatically locks the supports after completion of the swinging operation. <IMAGE>
Patent NO-963797-L (NO)
Inventor: HEINZEL GUNTER
IPC: C01B39/02
Filed: 1996-09-10
Abstract: Prepn. of a solid composite prod. (A) for water treatment comprises reacting zeolite-contg. powdered stone (B) and polyaluminium chloride (I), opt. partially hydrolysed, with heating.
Patent NO-972074-L (NO)
Inventor: STUEBE ANDREAS
IPC: A47C23/06
Filed: 1997-05-05
Abstract: The elastically deformable support strips (4) which are lower than the spring strips (3) each have an elastically deformable centre area (8) between the longitudinal supports (1,2). This centre area is of stronger elasticity than two end areas (9,10) of the support strip directed from the longitudinal supports to the spring strip ends (3a). The support strip (4) is supported on the two longitudinal supports and held on same by connecting elements (11). Swivel movement of the support strip on each support point is possible in the transverse direction to the corresponding longitudinal support and the swivel movements cause the two side edge areas of a support module (7) when stressed at any point to move down from the supporting side.
Patent NO-975558-L (NO)
Title: Oligonukleotider med fosfortioatbindinger med höy chiral renhet
Inventor: COOK PHILLIP DAN
IPC: A61P43/00
Filed: 1997-12-02
Abstract: Det blir fremskaffet sekvens-spesifikke fosfortioatoligonukleotider omfattende nukleo- sidenheter som er forbundet sammen ved enten hovedsakelig kun Sp- eller hovedsakelig kun Rp-fosfortioatintersukkerbindinger. Slike sekvensspesifikke fosfortioatoligonukleo- tider som har hovedsakelig chiralt rene intersukkerbindinger, blir fremstilt ved enzyma- tisk eller kjemisk syntese.
Patent NO-984940-L (NO)
Inventor: THOMSEN KNUD
IPC: G06K9/62
Filed: 1998-10-23
Abstract: In the teaching of an image analysis system, a video image of a reference object is captured. Several areas, each of which represents a class (22, 23), are marked on the video image, which is divided into pixels having their separate identification, such as color. Once all classes have been formed, each class is given a color which is assigned to all pixels in the class irrespective of identification. Pixels which may belong to more than one class, a so-called conflict class (24), and pixels which do not belong to any class, a so-called 0 class (25), are transferred to a residual class. Then the entire video image is processed in that the pixels which are not represented in the zero class (25) or the conflict class (24), are given a color value from the class having a pixel identification which is closest to the pixel concerned. The principles of the invention may be applied in general in connection with analysis techniques where objects may be characterized by means of an N-dimensional set of parameters. This provides a method which can teach an image analysis system in a quick and safe manner for use e.g. in connection with analysis of cells/tissue, analysis of cuts of meat, metallurgical analyses and other similar fields.
Patent NO-985243-L (NO)
Title: Seksjonert driftssystem
Inventor: COUSINS JAMES E
IPC: E21B17/20
Filed: 1998-11-10
Abstract: Et seksjonert drivsystem for overføring av effekt i en linær eller i en buet bane til en utgang, hvilket system omfatter flere koniske og riflede inngripende drivsegmenter (17) som er innkapslet og stablet som en segmentstreng (10) som kan rotere i en føringsbane. Toppen av segmentene virker sammen med en driv- mekanisme (12) for å bevirke samsvarende rotasjon av de oppi hverandre stab- lete segmentene, og bunnsegmentet forbindes med en passende utgang slik som en borekrone (42). Ledding av segmentene med hensyn til hverandre ved hjelp av passende asymmetriske rifler (19) og samsvarende rifleslisser (24) behjelper demping av drivvibrasjoner og bøyning av segmentstrengen i føringsbanen i hvil- ken som helst ønsket retning for å behjelpe overføring av effekt i en buet bane av ønsket størrelse fra drivmekanismen til utgangen. Ved et eksempel på bruk, er de inngripende drivsegmentene omfattet i en nedihulls-boringsanordning konstruert for innsetting i en brønnboring for å behjelpe boring av hull i en valgt vinkel i et uforet hull eller gjennom brønnforingsrøret (7), sementkappen og det produseren- de intervallet for å øke brønnproduksjon. Drivsegmentene og borekronen vil fort- sette å gå i en rett linje og fortsette langs den samme banen som blir presentert når den går ut av føringsbanen fra nedihulls-boringsanordningen.
Patent NO-991010-L (NO)
Inventor: SCHOFER BERND
IPC: C07D213/73
Filed: 1999-03-02
Abstract: A process for preparing amidines and their salts with inorganic or organic acids comprises reacting the corresponding nitrile with ammonia, C1-C6-alkylamine or hydrazine in the presence of a mercaptocarboxylic acid and in the presence or absence of an in-organic or organic ammonium salt.
Patent NO-991418-L (NO)
Inventor: TORIMOTO NORIO
IPC: B42D3/16
Filed: 1999-03-24
Abstract: A device is provided with a structure capable of forming a display stand for a cover or card. The device may be used with books, folders and albums, as well as with binders such as ring-back binders, spring-back binders or other similar items. The device includes a first and second sides, each of which includes an upper, lower, and forward edge. A spine connects the first and second sides. Finally, a fold line is provided on one surface of the device, permitting the device to bend along the line and form a display stand for supporting the device.