baber/WOPTO huggingface dataset:
Patent IE-42037-L (IE)
Title: Fluid-pressure actuator
IPC: F03C4/00
Filed: 1974-11-07
Abstract: An oscillating fluid-driven actuator for a shaft, such as a ship rudder shaft, a butterfly valve spindle or the like. The actuator comprises (i) a stationary actuator housing defining an annular chamber coaxial with the shaft and having a suitable cross section, and (ii) an annular piston arranged coaxially with the shaft in the chamber and connected fixedly with the shaft by means of an arm mounted intermediate the ends of the annular piston by means of a central piston hub. The piston hub is made with a coaxial bearing surface or surfaces of convex spherical shape and the actuator housing has a central lower hollow hub defining an inner concave spherical bearing surface to support the piston hub by engagement with the spherical surface thereof. A corresponding concave spherical bearing surface is arranged in the upper portion of the housing to cooperate with the corresponding spherical surface of the upper portion of the hub. To allow an exact adjustment when mounting the actuator on a base structure and the shaft, the shaft and the bore of the piston hub are made cylindrical, and there is a substantial radial clearance gap therebetween. Radially expanding ring means are arranged in the radial gap to secure the piston to the shaft.
[US3995536A]
Patent IE-43567-L (IE)
Title: Tricyclic n-containing derivatives.
IPC: A61K31/47
Filed: 1975-11-21
Abstract: Novel tricyclic compounds containing two ring notrogen atoms and represented by the following for (From US4075342 A) [GB1484615A]
Patent IE-862598-L (IE)
Title: Alginate dental impression materials
IPC: A61K6/90
Filed: 1986-10-01
Abstract: In the making of an impression wherein an impression material comprising an alginate, a pulverulent material and a dust-reducing coating is mixed with water to form a paste, the paste is positioned about a mold member, and permitted to harden, the improvement wherein such coating comprises an iso-paraffin. There is reduced dusting.
Patent IE-872615-L (IE)
Title: TRIAZOLO (1,5-c) PYRIMIDINE DERIVATIVES
IPC: C07D249/00
Filed: 1987-09-29
Abstract: Compounds of the formula <CHEM> wherein R1 is optionally substituted phenyl, pyridyl, thienyl, furyl, pyrrolyl, thiazolyl, or ribofuranosyl; X is oxygen, NR, or sulfur; R is hydrogen, lower alkyl, lower alkenyl, or lower alkynyl; and ring A is a) an optionally substituted 5-8 membered monocycloalken-1,2-diyl; b) an optionally substituted carbobicyclic ring of the formula. <CHEM> wherein n and m are each independently one or two; or c) an optionally substituted 5-6 membered heterocycle having one or two heteroatoms, the atoms of which are selected from carbon, oxygen, nitrogen, and sulfur. Also disclosed are tautomers of the above and pharmaceutically acceptable salts; compositions thereof; and methods of using the compounds, tautomer, or salts.
Patent IE-872749-L (IE)
Title: Spray-dried acetaminophen (paracetamol)
IPC: A61K9/68
Filed: 1987-10-13
Abstract: A therapeutic taste-neutral powder form of acetaminophen is obtained by spray-drying a suspension of colloidal silica in a lower alkanol solution of acetaminophen and ethyl cellulose. The powder can be formulated into fast dissolving dosage forms, chewable tablets and the like.
Patent IE-812945-L (IE)
Title: Trifluoromethoxyphenyl-(di)-thiophosphoric acid esters
IPC: A01N57/14
Filed: 1981-12-15
Abstract: Trifluoromethoxyphenyl-(di)-thiophosphoric acid esters of the formula <IMAGE>   where R1, R2, R3, R4, R5 and X have the meanings given in the description, and their use in pest control.
Patent IE-853029-L (IE)
Title: Treating pain with tryptophan derivatives
IPC: A61K31/40
Filed: 1985-12-02
Abstract: N-acylated derivatives of L-tryptophan of general formula (I), <IMAGE> (I)  in which R is selected from the group consisting of: (a) a phenyl group, mono-substituted or di-substituted in the meta and para positions with halogens, linear or branched alkyl groups containing from 1 to 9 carbon atoms, the cyano group or the trifluoromethyl group, (b) a benzyloxy group, mono-substituted or di-substituted in the meta and para position with substituents selected from those indicated at (a), and (c) a benzydryloxy group. The derivatives are used in therapy, particularly for human pain relief, in the treatment of pathological conditions of the central nervous system and of pathological intestinal conditions.
Patent IE-863094-L (IE)
Title: Indolopyridines
IPC: C07D471/04
Filed: 1986-11-25
Abstract: 5- or 6-substituted  beta -carboline-3-carboxylic acid esters of the formula I <IMAGE>  in which R<1> denotes hydrogen, nitrilo, halogen, lower alkyl or lower alkoxy and R<3> is a branched C3-6-alkyl group which is optionally substituted by halogen or a C3-6-cycloalkyl group which is optionally methyl- substituted, are useful pharmaceuticals.r
Patent NO-751251-L (NO)
Inventor: PETERSSON B
IPC: F21V/
Filed: 1975-04-09
Abstract: Kombinert lysholder og lysslukker
Patent NO-802269-L (NO)
Inventor: ELLIS JOHN FRANCIS GRIFFITH
IPC: C07C2/42
Filed: 1980-07-28
Abstract: This invention relates to a process for producing aromatic hydrocarbons suitable for use as gasoline blending components. In the process a mixed hydrocarbon feedstock comprising a C5-C12 hydrocarbon fraction containing olefins and an (un)saturated C3-C4 hydrocarbon is brought into contact in the vapor phase with an aluminosilicate having a gallium compound deposited thereon or having gallium ions exchanged with cations therein. The resultant product shows considerable improvement in RON and MON and is therefore ideal for blending with gasoline. Hydrogen is formed as a valuable by-product.
Patent NO-843999-L (NO)
Inventor: PENNOCK THOMAS G
IPC: B31B27/00
Filed: 1984-10-04
Abstract: A continuous business form assembly provides for printing internal and external information on a single web in one, single-sided printing operation. Label portions cut in the forms are foldable for the printing. Attachment sheets and adhesive return the label portions to sealed, label positions where label information is external to the forms.
Patent NO-862167-L (NO)
Inventor: KOZIOL KONRAD
IPC: C25B11/02
Filed: 1986-05-30
Abstract: An electrode for membrane electrolysis comprises an electrode body, whose surface is provided at least partially with an electro-catalytically active coating. The electrode body is constructed from a plurality of parallel, mutually spaced lamellas having a plurality of recesses on edge surfaces facing the membrane, edge surfaces of bridge portions, located between these recesses, not being coated for electro-catalytic activity.
Patent NO-871587-L (NO)
Inventor: NANCE JAMES G
IPC: E21B33/06
Filed: 1987-04-14
Abstract: A blowout preventer comprises a body (12) having a central bore (14) and aligned, opposed guideways (16) extending outward from said central bore. A ram (18) is disposed in each of said guideways and means (20) is provided for moving the rams in the guideways. Each ram (18) has a ram body (22) with a pair of vertical face recesses (32) and a face slot (34) for receiving an improved packer (30) which includes a packer body of resilient material with two vertical recesses (38) aligned with the ram body recesses. The packer body also has tubing supporting means and a tube sealing means.
Patent NO-890391-L (NO)
Title: Hydraulisk fastspenningsverktoey.
Inventor: STREICH STEVEN G
IPC: E21B23/06
Filed: 1989-01-31
Abstract: Et hydraulisk lnnspennlngsverktøy for tetningsanordnin-ger (14). Innspennlngsverktøyet Innbefatter et hus (28) med en kuleventil (140) 1 dette, en forblløpspas-sasje (202) for forblførlng rundt kuleventllen når kuleventllen er 1 lukket stilling, en påfyllingsvent11. (210) for & stenge forblløpspassajen (202) når ønsket,. og en tetnlngslnnspennende hylse (314) for hydraulisk & lnnspenne en tetning (14) festet nedenfor innspen-nings verktøyet (10). Påfylllngsventllen (210) er fortrinnsvis 1 fora av en glidende hylseventil plassert omkring en stasjonær dor (144) 1 huset (28) og er bevegbar i respons til et trykk i verktøyet. Den tetningslnnspennende hylse (314) er festet til et spennstempel (274) som kan aktiviseres 1 respons til en første trykkforskjell mellom verktøystrengen (12) og en brønns rlngrom. En glldbar dor (62) er anordnet 1 operativ forbindelse med kuleventllen (140) og er bevegbar 1 respons til en andre trykkforskjell mellom brønnens rlngrom og verktøystrengen (12). Den andre trykkforskjell virker også til å heve spennstempelet. (274) og spennhylsen (314) til en tilbaketrukket stilling 1 avstand fra tetnlngsanordnlngen (14).
Patent NO-891832-L (NO)
Inventor: REINLE ERWIN
IPC: E04B2/02
Filed: 1989-05-03
Abstract: A reinforcing apparatus (8) is fitted in each n-th bed joint (4). The horizontal reinforcement (10) of the reinforcing apparatus is embedded in a mortar layer (20) of the bed joint (4). Vertical reinforcing elements (16, 18) of adjacent reinforcing apparatuses (8) are arranged two by two in the vertical recesses (22) of the building stones (2) overlapping each other at least in part and embedded in a mortar mass (26). This way, a horizontally and vertically reinforced masonry wall is obtained, which can be constructed in practice in accordance with the usual method of construction.
Patent NO-903072-L (NO)
Inventor: TENGESDAL PAUL
IPC: F16K1/22
Filed: 1990-07-10
Abstract: PCT No. PCT/NO91/00089 Sec. 371 Date Jan. 6, 1993 Sec. 102(e) Date Jan. 6, 1993 PCT Filed Jun. 21, 1991 PCT Pub. No. WO92/01180 PCT Pub. Date Jan. 23, 1992.There is provided a valve damper which is pivotally suspended and may in its closing position cooperate with a seat, e.g., formed in a ventilating channel, and wherein an annular seal may be placed on the damper and/or seat. In order to achieve a smoke-tight closure of the damper, the latter is connected to a pivot shaft via resilient carriers, the attachment points thereof on the damper being displaced in relation to the axis of the pivot shaft.
Patent NO-914958-L (NO)
Inventor: MENGES WILHELM
IPC: D21B1/32
Filed: 1991-12-16
Abstract: A device for reprocessing, that is to say for disintegrating, used packaging materials, for example unsorted household paper, is described. The device essentially consists of a first comminution unit (14), a downstream trough-like housing (2) with an agitator (4, 6) rotating therein and a further comminution unit (18) located in the material outlet shaft (16). The device is also provided at its lower end with a heavy dirt collection chamber (26). The comminution units (14 and 18) are exchangeable and, depending on the processing requirements, it is possible to choose between purely cutting tools, more chopping or even disintegrating tools. The first comminution unit (14) serves for comminuting raw material with in part large surface area to give a conveyable size of pieces, while the second comminution unit (18) essentially serves for fine comminution and disintegration of the material. In the interposed trough, purification of the material can take place, it being possible to operate with washing fluid circulation via the connections (38, 34, 36 and 28). In this case, low-density stock operation is envisaged. The device can, however, also be operated in the high-density stock range, where disintegration can already start in the trough (2). The stock leaving the device has been pretreated in such a way that it can be separated by means of screen-sorting devices into its components which are to be treated further.
Patent NO-923861-L (NO)
Title: Epiteliner: nye vekstregulerende proteiner
Inventor: SHOYAB MOHAMMED
IPC: C12N15/18
Filed: 1992-10-02
Abstract: En ny familie med vekstreguler-ende proteiner kalt "epiteliner", be-skrives. Epitelinene omfatter flere atskilte medlemmer med vesentlig struk-turell homologi. To medlemmer av epitelinfamilien, epitelin 1 og epitelin 2, er blitt renset fra naturlige kilder. 1 tillegg er cDNA- og PCR-kloner som koder for "modne" og for-løperepiteliner fra forskjellige kordatkilder, blitt erholdt og sekvens-ert, heriblant de fullstendige epi-telinf orløpere fra mennesket, mus og rotte. Den rekombinante ekspresjon av rotteepitelinforløper og "modne" former er beskrevet. Renset epitelin 1 er en bifunksjonell vekstregulator som kan stimulere veksten av noen celletyper mens veksten av andre inhiberes. Renset epitelin 2 ligner funksjonelt på epitelin 1 med hensyn på vekstinhiberende bioaktivitet. Epitelin 2 er derimot ikke i stand til å frigjøre den vekst-stimulerende aktivitet som karakteris-erer epitelin 1, og motvirker faktisk denne epitelin 1-aktivitet.
Patent NO-924646-L (NO)
Inventor: AXELSSON OSKAR
IPC: C07D235/30
Filed: 1992-12-02
Abstract: The present invention discloses compounds of the formula <CHEM>  wherein R' and R'' independently of each other are hydrogen or alkyl, or R' and R'' together form a 3 to 6 membered alkylene chain;  n is 1 or 2; R<1> is phenyl which may be substituted one or more times with halogen, CF3, alkoxy, alkyl, or amino; and R<4>, R<5>, R<6> and R<7> independently of each other are hydrogen, halogen, amino, CF3, alkyl or alkoxy; or a pharmaceutically-acceptable addition salt thereof. The compounds are useful as pharmaceuticals, for example, in the treatment of ischemia, anoxia, migraine and psychosis.
Patent NO-931125-L (NO)
Inventor: GEERTS JAN FRANS MARIE
IPC: A63C19/00
Filed: 1993-03-26
Abstract: PCT No. PCT/NL91/00202 Sec. 371 Date Feb. 8, 1993 Sec. 102(e) Date Feb. 8, 1993 PCT Filed Oct. 15, 1991 PCT Pub. No. WO92/07142 PCT Pub. Date Apr. 30, 1992The invention relates to a field containing artificial grass consisting of a substructure and a top layer provided thereon, wherein the top layer is a nutrient medium (50) which contains regularly spaced fibers (1) which, when seen in the longitudinal direction of the fiber, extend further into the ground than above the ground, with natural grass (2) seeded between the fibers in a nutrient medium (5) on the substructure (3). The invention also relates to artificial fibers to be used with a field containing artificial grass wherein the fibers have a length of 20 60 cm. The invention further relates to a device for inserting artificial fibers into the ground, said device consisting of one or more planting pins (25), which are disposed perpendicularly to a frame (40), one or more tubes (20) being placed in a sliding frame (41) for supplying the fibers (30) to a location under the planting pin (25).
Patent NO-932835-L (NO)
Inventor: SIGRIST ALBERT
IPC: B65D85/10
Filed: 1993-08-10
Abstract: The proposed package is particularly well-suited to products of the tobacco industry, especially to cigarettes. It comprises a box part and a lid part (16) precut (13A, 13B, 13C) in the box part, an opening flap (12) being attached to the lid part. The first time the package is opened, the lid part is opened by pressing on the flap in order to detach the precut lid part from the box part. When subsequently closing the pack, the lid part is kept closed by inserting the flap inside the package. The package is obtained from a single piece blank or label (1) which includes the necessary cuts and precuts. A package of this type is sealed after manufacture, which means that the additional packaging sheet found in packages of the prior art is no longer necessary. It may be obtained from a blank of thin cardboard or one including at least one layer of a self-sealing material. <IMAGE>
Patent NO-940599-L (NO)
Title: Fremgangsmåte for å utlede et signal fra et fasemodulert fiberoptisk gyroskop samt fremgangsmåte for å påvise en modulasjonsfaktor
Inventor: NISHIURA YOZO
IPC: G01C19/72
Filed: 1994-02-22
Abstract: En vekselstrømskomponent fra en fotodetektor omfatter to kvasi-sinusbølger innenfor en fasemodulasjonsperiode. T1 og T2 angir varigheten av disse kvasi-sinusbølger. Når en fiberspole er i rotasjon vil T, avvike fra T2. Forskjellen mellom T^ og T2 er proporsjonal med fiberspolens vinkel- hastighet. I henhold til oppfinnelsen utledes vinkelhastig- heten ved å måle tidsavsnittene Tl( T2 eller både Tj og T2. Null-krysningsdeteksjon fastlegger tidspunktene for begynnelse og slutt av T^ og T2. Da gyroskopet i dette tilfelle bare avhenger av måling av tidsavsnitt, vil det ikke være påvirket av fluktuasjoner i lyseffekt på grunn av lyskilden, eller forsterkningsfluktuasjoner i den elektriske krets.
Patent NO-941351-L (NO)
Inventor: URTTI ARTO OLAVI
IPC: A61K9/32
Filed: 1994-04-14
Abstract: PCT No. PCT/FI92/00274 Sec. 371 Date May 5, 1994 Sec. 102(e) Date May 5, 1994 PCT Filed Oct. 15, 1992 PCT Pub. No. WO93/07858 PCT Pub. Date Apr. 29, 1993.This invention describes a device for peroral administration of a therapeutic agent which is capable of existing in an unionized therapeutically active form. The device comprises a reservoir comprising the therapeutic agent in ionized form, which reservoir has a wall permeable to un-ionized material and impermeable to ionized material; and a solid material which upon uptake of water is converted to a buffer; the solid material having, on uptake of water, a pH which determines the rate of permeation of the therapeutic agent in un-ionized form through the reservoir wall. The device enables the release of the therapeutic agent to be controlled by the pH of the buffer and, if desired, the composition of the reservoir walls. The composition of the surrounding aqueous medium does not affect the rate of release.
Patent NO-944702-L (NO)
Inventor: BRUENING RONALD L
IPC: B01J20/10
Filed: 1994-12-06
Abstract: A method for the removal and concentration of desired ions such as Pd(II), Ru(III), Pd(IV), Au(III), Au(I), Ag(I), and Hg(II) from a multiple ion source solution which may contain larger concentrations of other undesired ions including H+ comprises bringing the source solution into contact with a compound comprising a sulfur and electron withdrawing group containing ligand covalently bonded through an organic spacer silicon grouping to a solid inorganic support. The sulfur and electron withdrawing group containing ligand portion(s) of the compound has an affinity for the desired ions to form a complex thereby removing the desired ions from the source solution. The desired ions are removed from the compound by contacting the compound with a much smaller volume of a receiving solution having a greater affinity for the desired ions than does the sulfur and electron withdrawing group containing ligand portion of the compound. The process is useful in removing desired or unwanted ions from acidic waste streams, metal refining streams, and other industrial or environmental streams. The invention is also drawn to the sulfur and electron withdrawing group containing ligands covalently bonded through a spacer grouping to a hydrophilic inorganic solid support material.
Patent NO-952469-L (NO)
Inventor: VALTUENA JESUS PRIETO
IPC: A61B17/22
Filed: 1995-06-20
Abstract: The present invention relates to a therapeutic combination therapy involving the use of human interferon. The therapy involves the treatment of conditions susceptible to treatment with human interferon, with a combination of a human interferon and a free radical scavenger or precursor or inducer.
Patent NO-962301-L (NO)
Inventor: MARIANT MICHAEL J
IPC: A61B17/12
Filed: 1996-06-04
Abstract: This is an implantable vaso-occlusive device. It is a complex, helically wound coil comprised of a primary helically wound coil which is then wound into a specific secondary shape. The final shape upon deployment is in the approximate shape of an anatomical cavity. upon deployment, the device first fills the periphery of the cavity and then continues to infill the center. The device is a self-forming shape made from a pre-formed linear helically wound. Fibers may be introduced onto the device and affixed to the pre-formed linear member. The constituent member may be also be covered with a fibrous braid. The device is typically introduced through a catheter. The device is passed axially through the catheter sheath and assumes its form upon exiting the catheter without further action. The invention also includes methods of winding the vaso-occlusive device into appropriately shaped forms and annealing them.
Patent NO-970541-L (NO)
Inventor: ROSINKO MICHAEL J
IPC: G01N33/48
Filed: 1997-02-06
Abstract: Systems and methods locate at least three spaced apart sensing units in association with volume of blood comprising a first blood component region, a second blood component region, and an interface region between the first and second blood component regions. The systems and methods locate at least one of the sensing units so that its optical field lies above the interface region and at least one of the sensing units so that its optical field lies below the interface region. Each sensing unit senses the attenuation of energy emitted into blood in its optical field and generates a signal relating to the attenuation. The systems and methods convert the signals to a signal vector of signal values having a shape approximated by a function. The systems and methods normalize the signal vector, and also create a vector of convolution signal values by multiplying the normalized signal vector by the function. The systems and methods identify the sensing unit associated with the highest convolution signal value. It is this sensing unit that lies closest to the interface. The systems and methods can limit the signal values of the signal vector according to prescribed criteria that eliminate the effect of noise.
Patent NO-973986-L (NO)
Inventor: KROMER KATHARINA
IPC: H04Q1/10
Filed: 1997-08-29
Abstract: The sub-rack is divided into a connection section (10) and a component section (20) with a common metal wiring plate and a common rear wall screening cover. The sub-rack has additional screening plates (30) which form a further screening arrangement inside the Faraday cage formed by the rear wall screening cover, the front wall (21), the connection section screening and the side walls.
Patent NO-983104-L (NO)
Inventor: PERCEBOIS ALAIN
IPC: F16L37/092
Filed: 1998-07-03
Abstract: The locking mechanism for a plain end (1) and socket (3) of two pipe sections (2, 4) comprises a crown (40) and a locking insert (42) connected to a hoop (43) of elastomer or similar material. The crown is designed to fit inside a locking chamber before the plain pipe end is inserted into it, while the insert is designed to expand radially inside the chamber and extend the locking ring so it goes over the plain pipe end. The locking ring has a connecting element (49) with a collar (55) which extends radially inwards beyond the outer surface (44) of the insert by over 0.4 mm or more than 4 per cent of the of the insert's main radial height.
Patent NO-993922-L (NO)
Inventor: JOHANSSON SVEN AAKE
IPC: F28D9/00
Filed: 1999-08-13
Abstract: Method for cooling a product, preferably in gas or liquid form, using the cooling content of a condensed gas, where the condensed gas is vaporized in a vaporization heat exchanger arrangement and the product is cooled in a product-cooling heat exchanger arrangement. Both the vaporization and the product-cooling take place under energy exchange with the vaporized gas. As heat exchanger arrangements, use is made of a combined arrangement (1) comprising a plurality of passages (A, B, C) which are in heat-transferring contact with one another and are used for the different media. The passages (A)_ intended for vaporization of the condensed gas are coupled in parallel between an inlet (5) and an outlet (6) and the media are supplied to the passages so that between a passage (A) for the condensed gas and a passage (C) for the product to be cooled there is at all times at least one passage (B) through which vaporized gas flows. The invention also relates to an arrangement intended to be used in implementing the method.
Patent NO-994930-L (NO)
Inventor: ISHIZUKA MASAAKI
IPC: A61K31/198
Filed: 1999-10-08
Abstract: Preventives and remedies for ulcerous colitis and/or Crohn's disease containing as the active ingredient conagenin or a pharmaceutically acceptable salt thereof and having prominent therapeutic effects and a high safety.