baber/WOPTO huggingface dataset:
Patent IE-34657-L (IE)
Title: Thermoplastics web slitting and sealing
IPC: B29C65/74
Filed: 1970-08-17
Abstract: 1301847 Seaming and finishing edges of non- metallic sheet material BRITISH VISQUEEN Ltd 14 Aug 1970 [8 Sept 1969] 44342/69 Headings B5A and B5K [Also in Division D1] A thermoplastic web 11 is slit by advancing the web 11 continuously past a hot knife 14 to melt and slit the web and form bead seals along the slit edges thereof, a current of gas substantially inert to the material of the web 11 being passed through the slit in the web in the vicinity of the knife 14 to prevent depositions on the knife 14. As shown, the thermoplastic film web 11 passes around a roller comprising two hollow parts 1, 2 each freely rotatable about a shaft 4 and separated by a spacer 5 to form a slot into which a projection 15 on a resistanceheated knife blade 14 extends so that a bevelled edge 16 meets the advancing web 11. A hollow shaft 6 surrounds one end of the shaft 4, extends the whole length of the part 1, and is provided with an air inlet 7 and apertures 8 leading into the body of the part 1. Apertures 9 are provided in an end plate 3 of the part 1. Air is blown on to the knife 14 through the apertures 9. Alternatively, a vacuum pump may be connected at 7 to the shaft 6 so that air currents pass inwards through the apertures 9. In a modification, a stationary baffle is positioned within the roller to partially close the slot except in the vicinity of the blade 14. In a further modification, the roller is constructed with more than two sections providing at least two slots with means for supplying air to, or withdrawing it from, one or both sides of each slot. The blade may be shaped as described in Specifications 1,301,846 and 1,301,848. The web 11 may be of flattened tubular film and is slit and sealed to form bags. Alternatively, the web 11 may be a single layer of thermoplastic film or a woven or non-woven thermoplastic fabric slit and sealed to prevent fraying of the cut edges.
[GB1301847A]
Patent IE-42866-L (IE)
Title: Pipe coupling
IPC: F16L19/08
Filed: 1976-06-18
Abstract: A split-ring for use in a pipe coupling comprises an outer conical surface defined by the top lands of a plurality of spaced axially-extending ribs formed on its outer surface. Also described is a pipe coupling comprising a housing for receiving one end of the pipe, the split-ring, and a sleeve formed with an internal conical surface engagable with the outer conical ribs of the split ring to cause the ring to tightly clamp the pipe within the housing. In one described embodiment, the split-ring is constituted of a single unit formed with an axially-extending slit; and in a second described embodiment, it is constituted of two hinged sections.
[US4025093A]
Patent IE-41157-L (IE)
Title: Coating glass with silicon
IPC: E06B3/67
Filed: 1975-06-13
Abstract: 1507465 Silicon-coated glass PILKINGTON BROS Ltd 12 June 1975 [14 June 1974] 26522/74 Heading C1M [Also in Division C7] A coating comprising elemental silicon is formed on the surface 41 of a glass ribbon 21 by moving the glass 21 past a coating station while the glass temperature is at least 400C., supplying a silanecontaining gas to a zone 40, which zone extends transversely across the entire width of the ribbon, at substantially constant pressure throughout zone 40, and maintaining non-oxidizing conditions in the zone, which attains a temperature of at least 400C., so that silicon is deposited on the glass 21 by a pyrolysis reaction. The pyrolysis is preferably at 500-700C., the gas supplied preferably consisting of, by volume, 0À1-20% silane (preferably SiH 4 ), up to 10% H 2 , and 70-99À9% inert gas (e.g. N 2 ). The glass 21 may be coated in an annealing lehr (Fig. 10, not shown) or in a float glass tank (Fig. 3). In the latter embodiment gas is supplied to a supply duct 35, from where it passes to zone 40 through restrictor means 56, the restrictor means ensuring a pressure drop between duct 35 and zone 40 to allow a constant pressure to be attained across the entire width of ribbon 21. Zone 40 comprises carbon side and end walls 45 and 44, and roof 42 of compressed mineral fibre. Premature pyrolysis in duct 35 may be prevented by passing water through cooling ducts 31 and 36. The entire coating device may be raised or lowered to allow the lower edges 54, 61 to be close to the glass surface. The siliconcoated glass formed, having a coating thickness of, e.g., 250-1600, may be used in single or multiple glazing units.
[GB1507465A]
Patent IE-821566-L (IE)
Title: Composition for topical application to skin
IPC: A61K9/10
Filed: 1982-06-30
Abstract: The invention relates to compositions in the form of a stable "fatty-cream" for topical application to the body which comprise a fatty base, water, at least one hydrophilic non-ionic surfactant and a topically-active therapeutic agent, the composition containing from 50 to 80% (preferably 60-70%) by weight of fatty material(s) and from 1.5 to 5% by weight of surfactant.
Patent IE-41879-L (IE)
Title: Process for the optical purification of¹d-p-hydroxyphenylglycine
IPC: C07C227/34
Filed: 1975-11-11
Abstract: 1476110 Obtaining optically pure D-p-hydroxyphenylglycine PFIZER Inc 20 Nov 1975 [9 Jan 1975] 47870/75 Heading C2C The invention comprises a process for separating D-p-hydroxyphenylglycine from a mixture containing D and DL-p-hydroxyphenylglycine and/or the C 1-10 alkyl esters thereof wherein (a) said mixture is dissolved in aqueous hydrobromic acid (b) insoluble DL-p-hydroxyphenylglycine HBr is separated from the solution, (c) the pH of the solution is adjusted to a value in the range 4À0 to 6À0 and (d) isolating the D- isomer from the solution in crystalline form. The hydrobromide of D-p-hydroxyphenylglycine may be isolated from stage (b) after separation of the DL isomer by, e.g. evaporation of the HBr and then dissolved to form an aqueous solution from which the free amino acid can be obtained by treatment with alkali. When the starting material is or includes C 1-10 alkyl esters these are hydrolysed during the reaction.
[GB1476110A]
Patent IE-892989-L (IE)
Title: Traction motor suspension bearing lubricator.
IPC: B61F17/10
Filed: 1989-09-19
Abstract: A lubricator (21) for applying lubricant to a locomotive traction motor suspension bearing assembly (15). The lubricator (21) has a wick assembly (25) suspended from a carrier support (26). The wick assembly (25) has a wick (30) in a holder (31). The lubricator is used to lift oil from the axle cap reservoir (23) and apply it to the axle (16) through the window opening (24) in the bearing (17). The wick assembly (25) is urged through the bearing window (24) and into contact with the axle (16) by biassing means (36).
[EP0369582A2]
Patent IE-873152-L (IE)
Title: Rebeccamycin analogs
IPC: C07H19/044
Filed: 1987-11-20
Abstract: There are disclosed analogs of the antitumor agent, rebeccamycin, having the formula <CHEM>  wherein:  n is an integer from 1 to 6; A<6> and A<1><3> are selected from H and -(CH2)nNR<1>R<2> and at least one of A<6> and A<1><3> is -(CH2)n-NR<1>R<2>; R<1> and R<2>, independently, are selected from hydrogen, unsubstituted and substituted C1-C6 alkyl, aralkyl having 1 to 3 carbons in the alkyl moiety and unsubstituted phenyl or phenyl substituted with 1 to 3 alkyl, alkoxy, hydroxy, halo, carboxyl, alkoxycarbonyl, and amino and mono- and di-lower-alkylamino groups in the aryl moiety, and aryl selected from unsubstituted phenyl and phenyl substituted with 1 to 3 alkyl, alkoxy, hydroxy, halo, amino, mono- and dialkylamino, nitro, carboxyl, alkoxycarbonyl, and cyano groups provided that both R<1> and R<2> are not each aryl and, when taken together, R<1> and R<2> may be selected from -(CH2)4- and (CH2)2-R<3>-(CH2)2- to form a 5- or 6-membered ring together with the N-atom wherein R<3> is selected from CH2, NH, O and S; X is selected from H, F, Cl, Br, C1-C3 alkyl, OH, carboxyl, alkoxycarbonyl and alkoxy wherein the alkyl moiety is C1-C3 alkyl, benzyloxy, amino, and mono- and dialkylamino; and R<4> is selected from H and CH3; and pharmaceutically acceptable acid addition and base salts thereof. The compounds possess antineoplastic properties against mammalian, particularly experimental animal, tumor systems. The compounds of the invention are aminoalkylated derivatives of rebeccamycin produced by first reacting rebeccamycin with a strong base to obtain a reactive intermediate and then reacting the reactive intermediate with an aminoalkyl compound.
Patent NO-750361-L (NO)
Inventor: STANDAHL ODD
IPC: G01F/
Filed: 1975-02-05
Abstract: Nivåmåler./Overfyllingsalarm.
Patent NO-802519-L (NO)
Inventor: WISHMAN MARVIN
IPC: C08K5/54
Filed: 1980-08-25
Abstract: Degradation-resistant polyolefin articles, such as fibers, films, sheets and the like, are prepared from polymeric compositions containing a stabilizing system comprising a hindered amine and a nickel phosphonate which have been overcoated with a finish comprising an ethoxylated lubricant and a phosphate ester. In a preferred embodiment, polypropylene textile materials having improved thermal stability are provided compositions containing a stabilizing system comprising a hindered amine and a nickel phosphonate which have been overcoated with a finish composition comprising an ethoxylated lubricant and a phosphate ester in an amount sufficient to impart antistatic properties to said composition and increase the thermal stability of said polypropylene textile materials.
Patent NO-803146-L (NO)
Inventor: MONNET BERNARD
IPC: A43B3/16
Filed: 1980-10-22
Abstract: 1. Overshoe (2) for cross-country skiing, characterized in that it comprises a knitted slipper of which the end of the foot has a substantially circular opening (3) intended to permit the end to pass in front of the shoe and edged with an elastic strip (4) intended to tighten this opening and strengthen it, and of which the sole has a median longitudinal slit (5) intended to permit the lower part of the shoe intended to cooperate with the guide means integral with the ski to pass through.
Patent NO-852231-L (NO)
Inventor: ALARD MICHEL
IPC: H04N7/08
Filed: 1985-06-03
Abstract: In a broadcasting system with time division multiplexing of digital signals containing a synchronization pattern and analog signals, sync extraction is achieved with a process including detecting the extreme values of the signals to be subjected to decoding, after they have been amplified with a gain G, with a time constant compatible with the low cut off frequencies to be accomodated; the gain G is controlled as a decreasing function of the difference between the extreme values with a time constant greater by several orders of size than the repetition period of the multiplex; before decoding and determination of the extreme values, there is added to the amplified signal a DC component which is a decreasing function of the sum of the extreme values, until the retrieval of the clock signal and identification of the synchronization pattern downstream of the coding.
Patent NO-853577-L (NO)
Inventor: JOERGENSEN-BECK FRODE
IPC: B65D5/02
Filed: 1985-09-12
Abstract: For manual packing of various objects is used a box member which is erected to form a rectangular tube having at both ends four closing flaps, of which first two side flaps (2) are folded in for closing the box end, whereafter a third flap (4) and finally a fourth flap (6) are folded in, the fourth flap (6) being glued to the outside of the third flap (4). The folding in and the glueing of the third and fourth flap may be effected by a simple apparatus, which, however, requires the two side flaps (2) to be entirely folded in. In practice it has been necessary, therefore, to manually hold and guide the boxes during their introduction into the closing apparatus. The invention provides for a special corner connection (8) between the respective two side flaps and the said third flap, whereby the third flap (4) will act as an arresting member for the folded in side flaps (2), such that these flaps are prevented from leaving their folded in positions, while the third flap (4), upon a temporary outward folding during the folding in of the side flaps (2), will reassume its normal position for final closing in the closing apparatus.
Patent NO-854400-L (NO)
Inventor: ATHANS ROBERT JAMES
IPC: A61B5/0402
Filed: 1985-11-05
Abstract: An electrocardiograph sensor positioning device includes a pair of sensor locating members (12,14) that are angularly adjustable with respect to each other to a determinable angular position. Co-operative indicia means (50,72) provided on each of the sensor locating members furnish an indication of the relative angular position therebetween. Each of the sensor locating members defines a plurality of location zones (34,38: 56-64) for positioning of the electrocardiograph sensors and indicia means (40,42,68) are provided alongside the location zone to determine the precise location of the electrocardiograph sensors when they are positioned in the location zones. The electrocardiograph sensor positioning device thus permits the establishment of reference paths on the human anatomy which are used to locate the positions of the electrocardiograph sensors. The size and extent of the reference paths and the pivotal arrangement of one of the sensor locating members permits adaptation of the device to a relativey wide range of anatomical size and shape regardless of sex.
Patent NO-854812-L (NO)
Inventor: APPELGREN CURT HENRY
IPC: B29C47/52
Filed: 1985-11-29
Abstract: The present invention relates to an apparatus and a method for extrusion of plastic or pulverulent materials having been prepared for the purpose for obtaining an extrudate in the form of rod shaped bodies, whereby the apparatus comprises an annular perforated screen (8), a rotor (10) being rotably arranged on the inside of said perforated screen (8), which rotor (10) is provided with a number of compression surfaces (14) working in close rotation to said perforated screen (8), which surfaces (14) are arranged with an acute angle with said perforated screen (8) in their rotational direction.
Patent NO-855120-L (NO)
Inventor: AZIBERT HENRI V
IPC: F04D29/12
Filed: 1985-12-18
Abstract: ® A split mechanical face seal is disclosed comprising a pair of seal rings each comprising split ring segments secured about the circumference by securing means; the rings are non-ridgedly supported in an axial direction by resilient support means; at least one of the support means comprises biasing means axially biasing the sealing surface of the rings together.
Patent NO-864421-L (NO)
Title: Koplingshylse.
Inventor: EPPINK JAY MILTON
IPC: E21B17/10
Filed: 1986-11-06
Abstract: Koplingshus (11) for kopling av et motorhus (13). til et lagerhus (15), slik at vinkelen mellom lengdeaksen til motorhuset (13) og lengdeaksen til lagerhuset (15) kan endres. Koplingshuset (11) har et øvre hus (23), et senterhus (25) og et bunn-hus (27). Det øvre huset (23) og bunnhuset (27) har vinklinger i deres respektive lengdeakser innstilt i samme retning. Sentethuset (25) har et par vinklinger i lengdeaksen, hvis sum er lik summen av vinklingene i det øvre huset (23) og bunnhuset (27). Det øvre huset (23) og bunnhuset (27) holdes på plass mot rotasjon i forhold til hverandre, men kan roteres 180° i forhold til senterhuset (26). En stabilisator (47) holder senterhuset (25) på plass mens det øvre huset (23) og bunnhuset (27) roteres. Gripeorgan (123, 125) begrenser den relative rotasjonen mellom senterhuset (25) og de andre husene (23, 27) til ikke mer enn 180°. Et stempel (89) holder senterhuset (25) på plass mot rotasjon i forhold til de andre husene (23, 27) når borevæske pumpes gjennom koplingshuset (11). Når væsken ikke pumpes gjennom koplingshuset (11), fører ei f joer (93) stempelet (89) til en stilling der senterhuset (25) kan rotere i forhold til de andre husene (2, 27).
Patent NO-885402-L (NO)
Inventor: KINNERSLEY ALAN M
IPC: A01N37/36
Filed: 1988-12-05
Abstract: A process for increasing the rate of plant growth. Plants are treated with one or more acids, which are condensation products of glycolic and/or L-lactic acid. These acids also increase the concentration of chlorophyll, increase the rate of new plant formation when plants are propagated by tissue culture, decrease the amount of added nutrients required for plant growth, and protect plants against the toxic effects of salts. Certain of the acids are useful for increasing the rate of root formation in the plant. +RR The questions raised in reexamination request Nos. 90/002,306, filed Mar. 26, 1991 and 90/003,035 filed Apr. 27, 1993, have been considered and the results thereof are reflected in this reissue patent which constitutes the reexamination certificate required by 35 U.S.C. 307 as provided in 37 CFR 1.570(e).
Patent NO-891894-L (NO)
Inventor: KRSTENANSKY JOHN LEONARD
IPC: C07K7/06
Filed: 1989-05-09
Abstract: This invention relates to peptide derivatives of the formula X-A1-A2-A3-A4-A5-A6-A7-A8-A9-A10-ol which are useful anticoagulant agents.
Patent NO-892830-L (NO)
Inventor: IBRAHIM SAMI ALI
IPC: C07C5/333
Filed: 1989-07-07
Abstract: A catalyst which comprises zinc, together with an effective amount of a platinum group metal on a support which is a material having the silicalite structure, the framework of said material consisting essentially of silicon and oxygen atoms or of silicon, zinc and oxygen atoms. There is also provided a process for the dehydrogenation of a C2 to C10 paraffin to yield an alkene product which process comprises contacting the paraffin under dehydrogenation conditions with a catalyst according to the invention.
Patent NO-893059-L (NO)
Inventor: LUEBBERS WILLI
IPC: F42C1/00
Filed: 1989-07-27
Abstract: PCT No. PCT/DE89/00533 Sec. 371 Date Apr. 13, 1990 Sec. 102(e) Date Apr. 13, 1990 PCT Filed Aug. 14, 1989 PCT Pub. No. WO90/02309 PCT Pub. Date Mar. 8, 1990.The invention relates to an impact fuse (2) having fore-bore safety for a projectile (1), comprising a percussion needle (3) stationary on the fuse and an impact body (4) containing a percussion cap (5) and supported slidingly in the direction of flight, as well as a race for a blocking ball (23) between the impact body and the inner wall of the projectile casing. Which, upon premature impact on an obstacle, is jammed in its race (22) between a shoulder (18, 19, 20) on the inner wall of the casing and a ramp (17) of a groove (14, 15, 16) on the impact body (4), thereby preventing detonation. In order to allow for adjustment of predefined distances for the fore-bore safety, the invention proposes giving the race (22) for the blocking ball (23) a stepped design so that the blocking ball (23) can be jammed at several places within the fuse (2) between shoulders (18, 19, 20) and ramps (17) of different grooves (14, 15, 16).
Patent NO-903297-L (NO)
Inventor: MERVAL JEAN-PAUL
IPC: C09D/
Filed: 1990-07-25
Abstract: Thermoplastic compositions in the form of powder based on polyamide and/or polyetheresteramide and containing epoxy/sulphonamide resins. The invention also relates to a number of processes for obtaining these powders and to their use for the coating of metal substrates not requiring any adhesion primer.
Patent NO-905509-L (NO)
Inventor: BRUN CLAUDE
IPC: B01F13/08
Filed: 1990-12-20
Abstract: Process for the synthesis of catalytic solids of Ziegler type or of solid transition metal components of such catalytic solids, in which a suspension of these solids or components is prepared in an inert liquid medium, and the suspension is then filtered, washed and dried to result in a pulverulent product constituting the said catalytic solid or the said component. 
<??>The operation is carried out in a single polyfunctional pivoting reactor which comprises a reaction volume (7) and a filtration volume (6), the said volumes being arranged so that the movement from one to the other is obtained by pivoting the reactor through 180 DEG . 
<??>The suspension is produced in the reaction volume when the latter is in a lower space position, while each of the operations of filtering, drying and optionally washing is carried out in the filtration volume when the latter is in a lower space position after pivoting the reactor. 
<IMAGE>
Patent NO-921150-L (NO)
Inventor: BELLIOT CLAUDE
IPC: D06C21/00
Filed: 1992-03-24
Abstract: Crimper. 
<??>There is provided between the two strands of each conveyor (17, 17') of a pair of conveyors a sealed box (22, 22'), of which one large face arranged substantially in contact with a working strand of this conveyor is formed from a perforated rigid plate (23, 23'). Means (26, 26') are provided for feeding compressed air into each box (22, 22'). This air, escaping by way of the perforations of these plates (23, 23'), generates an air cushion between each plate and the active part of the conveyor (17, 17'), the effect of this being to reduce considerably the sliding resistance of this conveyor (17, 17') on this plate (23, 23'). 
<??>This arrangement appreciably decreases the tensions in the conveyors, thereby making it possible to crimp wider mats without disadvantage and to simplify the construction. 
<IMAGE>
Patent NO-923376-L (NO)
Inventor: YADA YOSHIKAZU
IPC: A61K35/407
Filed: 1992-08-28
Abstract: An agent for the formation of spheroids of hepatocytes, which comprises a covalently lipid-bound glycosaminoglycan, and a culturing process for the formation of the spheroids. Hepatocytes spheroids can be formed by culturing hepatocytes in a culture vessel using a lipid-bound glycosaminoglycan as a culture substrate. Floating spheroids of hepatocytes can be obtained efficiently, which are capable of maintaining liver-specific functions and of keeping the spheroid form stably for a prolonged period of time.
Patent NO-934032-L (NO)
Title: Fremgangsmåte for fjerning av allergeniske forbindelser fra en proteinblanding, et således erholdt produkt, og anvendelse derav
Inventor: TOSSAVAINEN OLLI
IPC: A23C9/146
Filed: 1993-11-08
Abstract: Fremgangsmåte for fjerning av allergeniske forbindelser fra en proteinblanding, et således erholdt produkt, og anvendelse derav Oppfinnelsen angår en fremgangs- måte for fjerning av allergene for- bindelser fra proteinaktige sammen- setninger, hvori proteinet tilstede- værende i den proteinaktige sammenset- ning spaltes med proteolytiske enzymer i proteinhydrolysat, det således er- holdte hydrolysat klares, og den klare løsning gjenvinnes, den erholdte hydro- lysatløsning føres inn i en kolonne fylt med adsorpsjonsharpiks og elueres med vann, løsningene som har passert gjennom kolonnen, og hvorfra allergene forbindelser er blitt fjernet, eller som har en vesentlig redusert mengde av allergene forbindelser, gjenvinnes, og om nødvendig fjernes salter fra de gjenvunne løsninger, og de gjenvunne løsninger konsentreres og tørkes om ønsket. Oppfinnelsen angår enn videre et således erholdt proteinaktig prepa- rat og anvendelse av et således erholdt proteinaktig preparat, som er hoved- sakelig fritt for allergene forbindel- ser, i morsmelksubstitutter, spesielle ernæringspreparater eller som kompo- nenter derav.