baber/WOPTO huggingface dataset:
Patent NO-862153-L (NO)
Inventor: MEISTRICK ZDENEK SIDONIUS
IPC: F02B39/00
Filed: 1986-05-30
Abstract: Process and apparatus for the compression release retarding of a multi-cylinder four cycle internal combustion engine are provided. The process provides a compression release event and a bleeder event or a second compression releaser event for each engine cylinder during each complete engine cycle while employing only one intake valve opening per engine cycle. In accordance with one embodiment of the invention the normal motion of the exhaust valve is disabled and replaced with an opening of the exhaust valve at about the top dead center position of the engine piston following the compression stroke; maintaining the exhaust valve in the open position during the expansion stroke; partially closing the exhaust valve during the exhaust stroke; and fully closing the exhaust valve during the intake stroke. In accordance with another embodiment of the invention, the normal intake valve opening is delayed and the normal motion of the exhaust valve is disabled and replaced with an opening of the exhaust valve at about the top dead center position of the engine piston following the compression stroke; maintaining the exhaust valve in the open position during the expansion stroke; closing the exhaust valve at the end of the expansion stroke; and opening the exhaust valve briefly at about the next top dead center position of the engine piston. The apparatus includes hydraulic and mechanical means to disable or delay the exhaust and intake valves and hydraulic, mechanical and electrical means to manipulate the exhaust and intake valves as required to perform the process.
Patent NO-870252-L (NO)
Inventor: NIKOLICH MILOVAN
IPC: B25F/
Filed: 1987-01-21
Abstract: A self-starting portable tool comprises a cylinder (104) in a housing (102), a piston (130) being mounted in said cylinder (104), means (164) for igniting and exploding a mixture of fuel and air in a combustion chamber (120) to drive said piston (130) to operate a working member (132), return means for causing said piston (130) to move upwardly from a lowermost position to an uppermost position of rest including outlet means (156) in said cylinder (104) between its ends. Thereby, a portion of combustion gases is forced to exhaust from said combustion chamber (120) to ambient atmosphere and a reduction in temperature of the combustion gases remaining in the combustion chamber (120) is caused. Said return means further include bumper means for initially moving said piston (130) upwardly from said lowermost position, said combustion chamber (120) above said upper face (130A) of said piston (130) being out of communication with ambient atmosphere during the further return of said piston (130) which return is substantially caused by producing an upwardly acting pressure differential on the upper and lower faces (130A, 130B) of said piston (130) induced by the reduction in temperature of the combustion gases above the upper piston face (130A).
Patent NO-871003-L (NO)
Inventor: VANDEPUTTE GILBERT
IPC: A62B9/04
Filed: 1987-03-11
Abstract: Gas mask mainly composed of an inlet and outlet part (1) with possibly a speaking membrane (9), fastening devices (2) for securing the inlet and outlet part (1) before the mouth and nose orifices and a filter connection part (3), which is rotatable towards the inlet and outlet part.
Patent NO-882736-L (NO)
Inventor: ARPIN RENE
IPC: C08G73/12
Filed: 1988-06-21
Abstract: The present invention relates to novel thermostable polymers containing imide groups. 
<??>More precisely, these polymers are obtained by reaction, at a temperature ranging from 50 DEG C and 300 DEG C, between:
 (a) an N,N'-bismaleimide,
 (b) an acrylate reactant consisting especially of a novolac epoxy (meth)acrylate,
 (c) an imidazole compound, and optionally
 (d) a chlorinated or brominated epoxy resin, the latter being taken by itself or mixed with an unchlorinated or unbrominated epoxy resin. 
<??>These polymers are advantageously employed for the production of laminates.
Patent NO-900304-L (NO)
Inventor: OHBA KAORU
IPC: C08G59/14
Filed: 1990-01-22
Abstract: A process for preparing an epoxy dimer acid ester resin, which comprises reacting (a) an epoxy resin which is a glycidyl ether of a dihydric phenol having a weight average molecular weight of 1,000 to 30,000 and an epoxy equivalent of 300 to 5,000 with (b) a dimer acid in the presence of an organic solvent having an alcoholic hydroxyl group at a concentration such that the solid content of both reactants (a) and (b) ranges from 60 to 90 percent by weight based on the total weight of the reaction mixture. An epoxy dimer acid ester resin prepared by the process and a coating therefrom are also disclosed. The coating is particularly useful for coating a coil of a steel sheet.
Patent NO-913448-L (NO)
Inventor: KROGT ADRIANUS ALPHONSIUS MARI
IPC: H04B14/04
Filed: 1991-09-03
Abstract: Method and device for coding a signal segment of a sampled analog signal having a repetitive nature according to the principle of long-term prediction (LTP), in which an accuracy is achieved in the coding which is comparable to that of high-resolution LTP (HLTP) without the complexity appreciably increasing with respect to that of LTP. According to the method, after determining the number of samples D between the beginning of the segment to be coded and the beginning of the most similar segment determined according to the LTP principle, the number of samples in the segment to be coded is increased by a predetermined factor Ob by always placing (Ob - 1) samples having a value equal to 0 between two consecutive samples, and the number of samples in the preceding segment is also increased by the factor Ob; in the preceding segment, partial segments Cd are determined for which it is the case that the number of samples Dd, expressed in the numbers of samples after oversampling, between the initial time instant of the segment to be coded and the initial time instant of a partial segment Cd fulfils: Dd = (D * Ob)/d, in which d = 1, 2, 3, 4 ...n, where n is a positive integer and where Ob and n are chosen in a manner such that Dd is always an integer, after which, in the segments Cd, the sample values are determined, by means of an interpolation technique, at predetermined positions which are situated at a spacing Dd from the original samples in the segment to be coded; of the segments Cd, that segment Cd is chosen as the most similar segment which has a correlation value Rd with the samples of the segment to be coded for which it is the case that Rd >/= q * Rmax, where q < 1 and Rmax is the maximum correlation value which has been found in correlating the segments Cd and the segment to be coded, and is that segment which yields the smallest associated value of Dd. <IMAGE>
Patent NO-923452-L (NO)
Inventor: FISCHER GERD
IPC: C07D501/00
Filed: 1992-09-04
Abstract: Enterally absorbable diastereomers of (6R,7R)-7-[2-(2-aminothiazol-4-yl)-2-(Z)-(methoxyimino)acetamido]-3-(m ethoxymethyl)-3-cephem-4-carboxylic acid 1-(isopropoxycarbonyloxy)ethyl ester of the formula I <IMAGE> and its physiologically acceptable salts and also diastereomerically pure salts of the compounds of the general formula II <IMAGE> where HX represents a mono- or polybasic acid and where X represents an inorganic or organic physiologically acceptable anion, and a process for the preparation of these compounds of the formula I or II are described, which is characterised in that on mixing together one equivalent of a solution of the diastereomer mixture of the formula III with 0.2 - 2 equivalents of a solution of the acid component HY the more poorly soluble diastereomer of the general formula IV is first precipitated and separated off by filtration, then the more readily soluble diastereomer of the general formula IV is precipitated from the filtration solution, it being possible in the subsequent subsidiary steps for the acid components HY to be identical or different and any desired sequence of the addition of different acid components HY to be used, and the salts obtained are optionally further purified by crystallisation.
Patent NO-923647-L (NO)
Inventor: WESTON TERENCE EDWARD
IPC: B05B1/34
Filed: 1992-09-18
Abstract: A metered dose inhaler comprises a piston (3) which is mounted in a cavity (2) within a body (1), and is urged by a pre-loaded spring (6) into a reduced cross-section pressure chamber (4). The piston (3) may be loaded by means of an actuating rod (31) having a handle (32), and may be latched in a loaded position by a latching means (33). A liquid drug (e.g. in aqueous solution) is contained in a collapsible bag (10). Metered quantities of the drug are successively presented in the pressure chamber (4), and then subjected to a sudden and great increase in pressure, to eject the liquid drug through an atomising head (22), to reduce it to a fine atomised spray of small mean particle size - for example, less than 30 micrometres. Non-return valves (13 and 23) control the flow of liquid through the device. The sudden pressure pulse is caused by releasing the spring loaded piston (3), upon depressing an actuating button (35) connected to the latching means (33). <IMAGE>
Patent NO-923695-L (NO)
Title: Leukotrien-biosyntese-inhibitorer
Inventor: LAZER EDWARD S
IPC: A61P27/16
Filed: 1992-09-23
Abstract: Det beskrives forskjellige substituerte benzoksazoler, benzotiazoler, oksazolopyridiner og tiazolopyridiner som utgjør potente hemmer av leukotrien-syntese i varmblodige dyr. R, Formel I hvor X er O eller S; Y er C eller N; Z er C eller N; med det forbehold at Y og Z ikke begge er N;
Patent NO-931208-L (NO)
Title: Formuleringer for transdermale kontraseptiver, samt fremgangsmaater og innretninger for tilfoersel av slike
Inventor: GALE ROBERT M
IPC: A61K/
Filed: 1993-03-31
Abstract: Den foreliggende oppfinnelse frembringer materialer og fremgangsmåter for transdermal kombinert administrering av en konstraseptiv virkningsfull mengde av gestoden og et østrogen sammen med en egnet permeasjonsforbedrer.
Patent NO-931651-L (NO)
Title: Fremgangsmaate for fremstilling av n-alkyl-polyhydroksyaminer i amin- og amin/vann loesningsmidler og fettsyreamider derfra
Inventor: SHUMATE ROBERT EDWARD
IPC: C07C233/20
Filed: 1993-05-06
Abstract: Aminer som metylamin reageres med materialer som reduserende sukkere i amin eller amin/vann-løsningsmiddel for fremstilling av N-alkylpolyhydroksyaminer. Følgelig reageres glukose med metylamin og de oppnådde addukter hydrogeneres til å gi N-metylglukamin. N-alkylpolyhydroksyaminene kan deretter reageres med fettestere til å gi polyhydroksyfettsyreamider som kan anvendes som detersivsurfaktanter. Detersivsurfaktanter er således tilgjengelige fra ikke-petrokjemiske for-løpere som sukkere og sukkerkilder som maissirup og fettsyre-estere som kan avledes fra forskjellige fettstoffer og oljer.
Patent NO-934182-L (NO)
Inventor: SPATZ GUENTER
IPC: B26F1/18
Filed: 1993-11-19
Abstract: A plastic closure for containers is proposed which has a closure panel (3), a shell (5) starting from said closure panel, and a tamper-proof region which is provided in the edge region (7) of the shell, is constructed as a tamper-proof ring (9) and is provided with at least one vertical incision (29) extending over the height of the tamper-proof region. The closure is distinguished by the fact that the arrangement of the vertical incision (29) depends on particular shape features, preferably on the arrangement of the holding webs (15) of the closure (1), and said vertical incision is cut into the wall (27) of the tamper-proof ring (9). <IMAGE>
Patent NO-940678-L (NO)
Title: Geiger-Mueller-detektor av gassgjennomströmningstypen og fremgangsmåte for overvåking av ionestråling
Inventor: ANDERSON CHARLES WILLIAM
IPC: H01J47/08
Filed: 1994-02-25
Abstract: I alt vesentlig stabil og i alt vesentlig bærbar Geiger-Mueller-detektor av gassgjennomstrømningstypen og med åpent vindu, innrettet for overvåking og registrering av ioniserende stråling, så vel som en fremgangsmåte for overvåking og registrering av slik stråling.
Patent NO-944712-L (NO)
Inventor: LOONES ERIC
IPC: B42D15/00
Filed: 1994-12-07
Abstract: Sheet of paper or other material capable of being written upon for taking notes and jottings, which page (1) may or may not be provided with horizontal lines, squares or rectangles, where several vertical lines (2-3-4-5) of any chosen width appear on the lefthand side of the sheet of paper (1), which lines have a specific colour. <IMAGE>
Patent NO-952670-L (NO)
Title: Ekkokompensator
Inventor: GYSEL PETER
IPC: H04B3/23
Filed: 1995-07-05
Abstract: Oppfinnelsen angår en koblingsanordning til kompansasjon av ekkosignaler, bestående av en sendegren som fører et sendesignal, en mottaks- gren som fører et mottaksignal, et adaptivt filter (AF), en analog første adderer (ADD1), en første digital/analog-omformer (DAC), en overførings- enhet (GS) og en til denne tilkoblet totrådsledning (L) og i hvilken i det minste sendesignalet (SS), mottakssignalet (ES) og ekkosignalkomponenter overføres. Sende- og mottaksgren er dessuten forbundet med overføringsenheten (GS), og sende- signalet (SS) blir for for estimering av ekkosignalet levert til det adaptive filter (AF). Utover dette er det i mottaksgrenen anordnet en med den første adderer (ADD1) forbundet analog/digital-omformer (ADC) og en annen adderer (ADD2) som er koblet etter analog/digital-omformeren (ADC). Det estimerte ekkosijmal (Y) blir i henhold til opp- finnelsen delt i en første og en annen del (Y_MSB; Y_LSB), slik at den første del (Y_MSB) av det estimerte ekkosignal (Y) leveres til den første adderer (ADD1) og den annen del (Y_LSB) av det estimerte ekkosignal (Y) til den annen adderer (ADD2) for generering av mottakssignalet (ES). I en ytterligere utførelsesform av oppfinnelsen er det mellom analog/digital-omformeren (ADC) og den adderer (ADD2) anordnet en tredje adderer (ADD3), over hvilken utgangssignalet fra et kompensasjonsfilter (TLU) adderes til signalet i mottaksgrenen. Koblingsanordningen i henhold til oppfinnelsen har i den forbindelse særlig den fordel at koblings- kostnaden for digital/analog-omformeren (DAC) kan reduseres vesentlig i forhold til kjente løsninger, da også kravene til lineariteten til analog/digital-omformeren (ADC) er redusert.
Patent NO-953835-L (NO)
Inventor: CASETTA CLAUDIO
IPC: B61F5/22
Filed: 1995-09-28
Abstract: A railway vehicle (F) having a variable trim body (1), comprising two bogies (2, 2) with respective swinging transverse members (5) pivotally connected to the body (1), and a control system for controlling roll of the body (1) about its longitudinal axis, by means of linear actuators (11) interposed between the swinging transverse members (5) and the opposite sides of the body (1) and operated through a regulation electronic unit (5) connected to first transducer means (16) detecting the non-compensated centrifugal acceleration acting on the body (1), and to second transducer means comprising at least two angular transducers (17) for detecting the momentary relative angle between each swinging transverse member (5) and the body (1). <IMAGE>
Patent NO-970119-L (NO)
Inventor: WUERTZ THOMAS
IPC: A47L15/00
Filed: 1997-01-10
Abstract: PCT No. PCT/DK95/00299 Sec. 371 Date Mar. 27, 1997 Sec. 102(e) Date Mar. 27, 1997 PCT Filed Jul. 10, 1995 PCT Pub. No. WO96/01584 PCT Pub. Date Jan. 25, 1996When making meals ready for air transport, soiled service and cutlery (24), when arriving in an airport, are sorted, cover-divided in baskets, for use for the next flight. The soiled service is sent into an industrial dishwasher, following which it is provided with food and packed in carts. Large amounts of storage space are saved in this manner in the individual airports, since the cycle time for storage of service and cutlery can be reduced from 26 hours to about 2 hours.
Patent NO-970761-L (NO)
Inventor: ZAKARIASSEN OEYVIND
IPC: B63B21/24
Filed: 1997-02-19
Abstract: An anchor of the type consisting of a first part having a fluke portion (1; 1'; 1''; 16-19) and a head plate portion (2; 2'; 2''; 20), and a second part in the form of a shank (3; 3'; 3''; 22) which is movably positioned relative to the first part. The anchor is of a type capable of being disassembled in that the fluke portion (1; 1'; 1'') and the head plate portion (2; 2'; 2''; 20) are detachably secured to one another. The shank (3; 3'; 3''; 22) is detachable from the first part of the anchor.
Patent NO-971306-L (NO)
Inventor: SUGIMOTO HIROHIKO
IPC: C07D233/54
Filed: 1997-03-20
Abstract: An imidazole derivative represented by general formula (I) or a salt thereof, having the effect of specifically inhibiting the growth of HIV as a pathogenic virus and being reduced in toxicity. In said formula R<1> represents hydrogen, C1-C20 alkyl, C2-C7 alkenyl, C4-C12 cycloalkylalkyl, etc.; R<2> represents C1-C6 alkyl, C1-C6 acyl, hydroxyiminomethyl, hydrazonomethyl or -(CH2)n-R<4> (R<4> being halogeno, alkoxy, hydroxy, etc.; and n being an integer of 1 to 3); R<3> represents substituted or unsubstituted C1-C6 alkyl; X and Y represent each independently hydrogen, C1-C3 alkyl, halogeno, or nitro; and Z represents S, SO, SO2 or CH2. <CHEM>
Patent NO-973585-L (NO)
Inventor: FLODIN YNGVE
IPC: B65D88/12
Filed: 1997-08-04
Abstract: The invention relates to a container lock including an upper and a lower locking lug (1, 24) capable of being passed into a respective lock groove (51, 53) in juxtaposed container corners (50, 52) and turned so as to lock therein in that the lower locking lug (24) is rotatably and translationally mounted in a housing (21) connected to the upper locking lug (1) and having a shaft (14) capable of limited movement in the axial direction, which is lock-actuated by a spring (9) in the housing (21) in a downward direction, and between the housing (5, 21) and the shaft (14) there are arranged guide means (13, 8) which permit a locking rotation of the lower locking lug (24) on upward movement of the shaft (14). The invention is characterized in that the lower locking lug (24) is designed to have a pressure ball (25) intended for abutting interaction with a bottom of a lock groove (53) when an upper container is placed on a lower container. The housing (21) can thus be pressed down onto the shaft (14), whereby a gap is formed between a downward facing circumferential annular surface on the shaft (14) and the lower part of the housing (21), and in the housing (21) there is arranged a locking device including spring-actuated (31) locking arms (16, 17) which will move in towards the shaft (14) to a position in the gap below the circumferential annular surface and thus as a spacer prevent the return axial movement of the shaft (14).
Patent NO-974637-L (NO)
Title: Kjöre- og setteverktöy for et brönnverktöy
Inventor: MILNE JOHN R
IPC: E21B23/06
Filed: 1997-10-07
Abstract: Et kjøre-/setteverktøy for pakninger, som kan utløse på forskjellige måter. Verktøyet kan pumpes gjennom for normal utløsning. Verktøyet kan utløses hydraulisk ved å slippe og pumpe en kule (84) til et sete (82) med påfølgende trykksetting. Et bruddelement (32; 34) er anordnet, slik at dersom sirkulasjon hindres, kan den opprettes ved å bryte det brytbare element slik at en kule kan pumpes til et sete. Endelig tilveiebringes en brudd-utløsningsteknikk som tillater utløsning ved avskjæring av en bruddpinne (34) eller bruddring (32) eller annet brukbart element, hvilket eliminerer understøttelse av gripeknaster (28) for å muliggjøre fjerning. En anslagsskulder (66) er anordnet på verktøyet for å hindre at gripeknastene (28) blir belastet under uttrekking fra hullet, dersom verktøyet skulle treffe på en krage eller annen innvendig obstruksjon.
Patent NO-980794-L (NO)
Title: Fremgangsmåte og apparat for produksjon av betong-elementer
Inventor: VAINIONPAEAE JUHA
IPC: B28B7/00
Filed: 1998-02-25
Abstract: Oppfinnelsen angår en fremgangsmåte og et apparat for fremstilling av en komposittstruktur bestående av en metall- bunnskive (6) og et betonglag (18) . Den øvre overflate av bunnskiven (6) er for- synt med festeanordninger (15) for forank- ring til den overliggende betong, og betonglaget (18) er støpt over bunnskiven (6), og betonglaget (18) blir formet ved å ta det gjennom et avgrenset støperom (1,5,10,13) og komprimere det ved hjelp av en vibrerende bevegelse påført minst en formvegg i støperommet, hvilken bevegelse tilveiebringer et vibrerende område (7,8) i støperommet.
Patent NO-981159-L (NO)
Inventor: PATEL ARVIND D
IPC: C09K8/52
Filed: 1998-03-16
Abstract: Invert emulsion compositions including an oleaginous, a non-oleaginous and an amine surfactant that are useful in the oil and gas well drilling art are disclosed. The amine surfactant is selected so that the invert emulsion can be converted form a water-in-oil type emulsion to a oil-in-water type emulsion upon the protonation of the amine surfactant. Deprotonation of the amine surfactant reverses the conversion.
Patent NO-981929-L (NO)
Title: I det minste delvis smeltede partikler og fremgangsmÕter for fremstilling av disse ved flammesmelting
Inventor: CASTLE RICHARD B
IPC: B01J6/00
Filed: 1998-04-28
Abstract: Foreliggende oppfinnelse beskriver fremgangsmåter for å fremstille voluminøst partikkelformet materiale som innbefatter faste i alt vesentlig elliptiske partikler. Uregelmessig formede matepartikler med en midlere partikkelstørrelse på opptil 25 mikron på volumbasis blir dispergert i det minste en del av en brennbar gassblanding ved anvendelse av kraft og/eller fluidiseringsmidler. Den brennbare blandingen med partiklene i suspensjon tilføres samtidig som man kontrollerer agglomorering eller gjentatt agglomorering av partiklene, til minst en flammefront. Der blir blandingen og de suspenderte partikler jevnt fordelt over overflaten av flammefronten og ført gjennom denne med en høy konsentrasjon av partikler i blandingen. Denne flammefronten og de resulterende flammer med suspenderte partikler er plassert i minst en »veggfri» sone. I en slik sone eller soner blir flammen eller flammene ekspandert eller utvidet samtidig som partiklene holdes i dispersjon og oppvarmes med kontrollert og meget effektiv anvendelse av varmeenergi. I nevnte soner skjer det så en delvis smelting i det minste på overflatene av partiklene med høy varmeeffekt samtidig som man hemmer en agglomorering av partiklene under smeltingen.
Patent NO-984514-L (NO)
Title: Styring av en eksternenhet i et intelligent nettverk
Inventor: COOKSON MARTIN DAVID
IPC: H04Q/
Filed: 1998-09-28
Abstract: En intelligent periferienhet (IP) (3) i et telekommunikasjonsnett blir operert under styring av et tjenestestyrepunkt (SCP) (5). Styremeldinger som er i over- ensstemmelse med en standard styreprotokoll, som kan være INAP - den Intelli- gente NettApplikasjonsProtokoll, blir overført fra SCP til IP som så utfører en for- utbestemt funksjon. Noen av styremeldingene innbefatter et felt som identifiserer meldingen til å angå en tilleggsfunksjon som ikke inngår i standardprotokollen. Som reaksjon på en slik melding utfører IP den relevante tilleggsfunksjon istedenfor en av standardfunksjonene.
Patent NO-985655-L (NO)
Title: Gjenkj÷pssystem med donasjon
Inventor: L VVIK LARS GUNNAR
IPC: G07F7/06
Filed: 1998-12-03
Abstract: Det er foreslått et arrangement for å gjøre det mulig å donere refunderte pengeverdier til veldedighet, idet pengeverdiene betales som kompensasjon for brukte handelsvare- gjenstander som bringes tilbake til en returautomat med tanke på gjenbruk av disse eller for å resirkulere materialer som kan gjenvinnes fra dem. Et bruker/maskin-grensesnitt er tilpasset for å tillate en bruker å avgjøre at den betalte kompensasjon skal gis delvis eller fullstendig til veldedighet samtidig som et rapportsystem er realisert for å føre fortegnelse over pengeverdier innsamlet ved hjelp av automaten og frembringe tilsvarende rapporter for mottagerne av disse.