baber/WOPTO huggingface dataset:
Patent IE-41712-L (IE)
Title: Method and apparatus for sorting mail
IPC: B07C3/04
Filed: 1975-09-16
Abstract: This invention relates to apparatus for sorting and distributing mail which comprises a centrally-located carousel-like unit that rotates about a vertically-disposed axis during both of the aforesaid operations and around which are grouped one or more stationary receiving stations extending radially therefrom. The carousel unit itself has two or more pigeonholes opening radially outward from a central core that repeatedly and successively circulate past each receiving station and distribution point. Detachably retained within each pigeonhole is an open-fronted drawer-like bin designed for removal and replacement while the unit is still in motion. A novel braking device consisting of a pin spring-biased against an undulating cam carried atop an idler wheel rotated by the carousel cooperates with a friction drive so as to enable the unit to be stopped at will whereupon it will remain stopped until restarted. These same units also cooperate such that, once the unit is in motion, it will remain in motion until stopped due to the fact that the drive mechanism overrides the braking system. The invention also encompasses the method of sorting mail which comprises the steps of receiving a load of mail to be sorted at a stationary receiving station, sorting same according to destination, and placing it thus sorted into selected receptacles repeatedly circulating past the station. The invention further encompasses the distribution method for redistributing the mail thus sorted which consists of removing the mail-receiving receptacles, emptying same and returning the empty receptacles to the circulation system while the latter remains in motion and in use for the mail-sorting function.
[US3905896A]
Patent IE-45918-L (IE)
Title: Folic acid in animal feeds
IPC: A23K1/00
Filed: 1977-11-21
Abstract: Animal-feed products comprising folic acid encapsulated in combination with certain protective materials, together with methods for producing and using such products.
[US4087556A]
Patent IE-45880-L (IE)
Title: Signal transmission
IPC: H04Q5/24
Filed: 1977-12-29
Abstract: Ringing current is a high-voltage, low-frequency signal which is sent from a telephone exchange via a pair of wires to ring a bell in a distant telephone. It is becoming common practice for distant telephones to be connected via a carrier connection and the present invention provides a device for conveying a high-voltage low-frequency signal along such a carrier connection. The device comprises a sender part and a receiver part connected together by the carrier connection. The sender part on/off modulates one of the carrier frequencies used in the connection at twice the rate of the low-frequency signal. The receiver part detects the on/off modulation and uses it to connect alternate opposite voltages delivered by a voltage multiplier circuit to a line connected, for example, to a telephone bell.
[US4197433A]
Patent IE-45957-L (IE)
Title: Pivot joint assembly
IPC: F16C11/04
Filed: 1977-12-29
Abstract: An improved wear-indicating pivot joint includes a bearing assembly which supports a stud for both axial and rotational movement. The bearing assembly prevents sidewise tilting movement of the stud during axial and rotational movement of the stud about its own central axis. A wear take-up arrangement is provided to compensate for normal wear between a bearing surface and the stud. The wear take-up arrangement includes a spring which applies a force to a bearing member to continuously urge the bearing surface into engagement with the stud to hold the stud against sidewise tilting movement. However, upon the occurrence of excessive wear between the bearing surface and the stud, the bearing surface is ineffective to hold the stud against sidewise tilting movement to thereby signal the occurrence of excessive wear.
[US4101227A]
Patent IE-893143-L (IE)
Title: Grease composition
IPC: C10M169/00
Filed: 1989-10-02
Abstract: A composition which comprises (a) a salt of monovalent metal (M) of a carboxylic acid in which the COOH group is attached to a ring atom of a fused ring system and (b) a grease which is a non-soap thickened oil which may be a mineral oil or a synthetic oil such as a silicone oil. The metal (M) may be sodium. The fused ring system is preferably a fused aromatic hydrocarbon ring system such as naphthalene and may include further substituents, for example an -OH group, in addition to the COOH group. If the acid contains both OH and COOH groups, these can be attached to adjacent atoms of the fused ring system. Sodium 2-naphthoate and sodium 3-hydroxy-2-naphthoate have been found to be particularly suitable. The grease has improved corrosion resistance and the addition of the metal compound does not result in destructing of the grease.
Patent IE-853159-L (IE)
Title: Piezoelectric composites
IPC: H01L41/08
Filed: 1985-12-13
Abstract: A method of fabricating a piezoelectric composite comprising an array of piezoelectric elements (2) and a reinforcement structure embedded in a material. The invention includes the step of forming the reinforcement structure prior to assembly with the piezoelectric elements (2), the reinforcement structure defining an array of holes (10) for receiving the piezoelectric elements.
Patent IE-843307-L (IE)
Title: Disinfectant compositions
IPC: A01N59/00
Filed: 1984-12-21
Abstract: The stability of disinfectant concentrates comprising peracetic or perpropionic acid, hydrogen peroxide acetic or propionic acid, water and a wetting agent is improved when an alkyl aryl sulphonic acid is employed as the wetting agent. The preferred wetting agent is dodecyl benzene sulphonic acid.
Patent NO-801848-L (NO)
Inventor: WETZEL BERND
IPC: C07D501/20
Filed: 1980-06-20
Abstract: Cephalosporins of the formula   <IMAGE>   wherein A is phenyl, 4-hydroxyphenyl, cyclohexyl, cyclohexene-1-yl, cyclohexa-1,4-diene-1-yl, 2-thienyl, 3-thienyl, 2-furyl, 3-furyl or 3,4-disubstituted phenyl, where the substituents, which may be identical to or different from each other, are each chlorine, hydroxyl or methoxy; Y is hydrogen or methoxy; D is hydrogen, hydroxyl, acetoxy, aminocarbonyloxy, pyridinium, aminocarbonyl-pyridinium or the group S-Het, where Het is 1-methyl-tetrazol-5-yl, tetrazol-5-yl, 3-methyl-1,2,4-thiadiazol-5-yl,1,2,4-thiadiazol-5-yl, 1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-thiadiazol-5-yl, 2-methylamino-1,3,4-thiadiazol-5-yl, 2-dimethylamino-1,3,4-thiadiazol-5-yl, 2-formylamino-1,3,4-thiadiazol-5-yl, 2-acetylamino-1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-oxadiazol-5-yl, 1,2,3-triazol-4-yl or 1,2,4-triazol-3-yl; R is hydrogen, methyl, cyclopropyl, hydroxyl, methoxy, ethoxy, mercapto, morpholino, thiomorpholino, thiomorpholino-S-oxide, thiomorpholino-S,S-dioxide, <IMAGE>  +TR  <IMAGE>  E is hydrogen or a protective group which is easily removable in vitro or in vivo; and non-toxic, pharmacologically acceptable salts thereof.
Patent NO-823775-L (NO)
Inventor: STRUPCZEWSKI JOSEPH THOMAS
IPC: A61P25/20
Filed: 1982-11-11
Abstract: Novel 3-(1-substituted-4-piperidyl)-1,2-benzisoxazoles, processes for the preparation thereof, and methods of treating psychoses employing compounds and compositions thereof are disclosed.
Patent NO-830686-L (NO)
Inventor: SCIAVOLINO FRANK CHRISTIAN
IPC: A61K31/7042
Filed: 1983-02-28
Abstract: Erythromycin antibiotics of the formula: 
<CHEM>
 and their pharmaceutically acceptable acid addition salts, wherein R is hydrogen, alkanoyl having two or three carbon atoms and ethyl succinyl: R1 and R2 when considered separately are, respectively, hydroxy and hydrogen; R1 and R2 when considered together are an oxo group; R3 and R4 when considered separately are each hydrogen; and R3 and R4 when considered together are @C = O; processes for their preparation, and pharmaceutical compositions containing them.
Patent NO-834637-L (NO)
Inventor: WIERZBICKI MICHEL
IPC: C07D495/04
Filed: 1983-12-15
Abstract: New thieno[2,3-b] pyrrole compounds of the formula:   <IMAGE>   in which: R1 is hydrogen or lower alkyl, R2 is cyano, carboxy, COOM in which M is alkali alkaline-earth metal, ammonium mono-, di-, or tri-, (C1-C5) alkylammonium optionally substituted by hydroxy, COOR in which R is lower alkyl, or   <IMAGE>   in which R' and R'' are hydrogen or lower alkyl; R3 is lower alkyl; and R4 is lower alkyl, phenyl, halophenyl, lower alkylphenyl, lower alkoxy-phenyl nitrophenyl and di-lower-alkylamino, and enatiomers thereof. These new compounds may be used as medicines especially in the treatment of acute and chronic pains.
Patent NO-852755-L (NO)
Inventor: CURUTCHET JEAN
IPC: C06C5/06
Filed: 1985-07-09
Abstract: A low energy fuse which has a tubular casing that is deformed at at least one end and intermediate its ends to form valve formations. Each valve formation defines a valve that is normally substantially closed and which is opened, in use, by a shock wave. Wall material of the casing may be deformed by heated displaceable forming elements. The deformed wall portions may be fused or bonded together to form an hermetic seal, the fusion or bond being sufficiently weak to be ruptured by the shock wave. Instead the deformed wall portions may merely touch one another or may be spaced slightly apart to define an aperture which is substantially smaller than the cross-sectional area of the casing.
Patent NO-863827-L (NO)
Inventor: DAIN MICHEL LE
IPC: C07C67/00
Filed: 1986-09-25
Abstract: The method for determining total bilirubin in a biological sample by the diazo method entails using one or more detergents of the general formula <IMAGE> in which R1, R2, n, R3 and R4 have the meanings mentioned in Claim 1.   The method ensures greater linearity, more favourable reaction kinetics, which permit use of the autoblanking system, simpler reagent preparation, long stability of the solutions used and good reproducibility. A very particularly preferred detergent of the general formula I is dodecylethyldimethylammonium bromide. The reagents for determining bilirubin can be in aqueous solution or, preferably, in stabilised and lyophilised form.
Patent NO-901122-L (NO)
Inventor: SALAMONE SALVATORE JOSEPH
IPC: C07K14/00
Filed: 1990-03-09
Abstract: Novel reagents for the detection by immunoassay of drugs in body fluids, their preparation and use are disclosed. The reagents of the present invention correspond to the formula  P-[A-D]n  where: D is a drug derivative suitably selective for the determination of the presence of the target drug or drug metabolite, A is an activating linker-spacer group having an N-hydroxysuccinimide or isothiocyanate derived linking moiety, P is a poly(amino acid) or polymer capable of covalently bonding with A, and n is less than 1.
Patent NO-903952-L (NO)
Inventor: HEITSCH HOLGER
IPC: A61K31/4427
Filed: 1990-09-11
Abstract: The invention relates to renin-inhibiting amino-acid derivatives of the formula <IMAGE> in which R<1> is a radical of a substituted nitrogen-containing heterocycle such as piperidine, X is CO, CS, SO2 or SO, Y is CH2, O or S, B is the residue of an amino acid of the formula H-B-OH, and R<3>, R<4> and R<5> are as defined in the description, process for their preparation, agents containing them and their use.
Patent NO-913727-L (NO)
Inventor: SILKEBERG ALF
IPC: A23L5/10
Filed: 1991-09-23
Abstract: Solvent extracted sesame oil is mixed with at least one other edible oil or fat in a proportion of about 1 to about 30% of the solvent extracted sesame oil to provide a more stable frying oil.
Patent NO-913867-L (NO)
Inventor: KAPPLER PATRICK
IPC: C09D127/18
Filed: 1991-10-02
Abstract: Curable copolymer containing the residues from copolymerisation of a fluoro monomer and of an allyl compound, characterised in that: 
 
  a) the residues of fluoro monomer originate from the combination of tetrafluoroethylene and chlorotrifluoroethylene, 
  b) the residues of the allyl compound originate from an allyl polyol of formula: 
<IMAGE>
 R1 being H or CH2OH, R2 being OH or CH2OH, R3 being CH3 or OH, it being known that R1 and R3 cannot simultaneously be H and CH3 and in that it additionally contains 
  c) the residues from copolymerisation of a vinyl ether of formula: CH2=CH-O-R in which R is a linear or branched alkyl radical containing from 2 to 13 carbon atoms. 
 
<??>This curable copolymer is obtained by copolymerisation in solution in an organic solvent. In solution in a suitable solvent, this copolymer is employed in paints and varnishes.
Patent NO-920392-L (NO)
Inventor: GAFFAR ABDUL
IPC: A61K8/25
Filed: 1992-01-29
Abstract: An antiplaque oral composition, such as a toothpaste, gel dentifrice, tooth powder, mouthrinse or mouthwash, tooth hardener, anticalculus composition, gum or lozenge, comprises triclosan as an antiplaque component, the antiplaque action of which is unexpectedly and beneficially increased by the presence in the oral composition of a phenolic flavouring agent, such as eucalyptol, thymol, methyl salicylate, menthol, phenol, halogenated derivatives thereof, and mixtures thereof. Preferred such compositions are toothpastes, gel dentifrices and mouthrinses or mouthwashes. Also within the invention are processes of repeatedly applying such antiplaque oral compositions to the teeth to obtain the antiplaque benefits mentioned.
Patent NO-923689-L (NO)
Inventor: STIELER FRED
IPC: F27D17/00
Filed: 1992-09-23
Abstract: A sintering mixture of iron-containing materials and solid fuel is sintered on a sintering machine; to reduce the quantity of waste gas in the production of a good sinter, a part of the waste gas is, after making-up to an oxygen content of at most 24% by addition of oxygen-richer gases, recycled as circulating gas, and the quantity of waste gas purged as residual gas is only that which corresponds to the gas formed during the sintering process plus the gas added for making up plus the false air which has entered from the outside minus the consumed oxygen.
Patent NO-932203-L (NO)
Title: Fremgangsmaate og anordning til optimal avsoekning av en todimensjonal overflate paa en eller flere gjenstander
Inventor: POULTNEY SHERMAN
IPC: H01J37/305
Filed: 1993-06-15
Abstract: En anordning til optimal avsøkning av en overflate på en eller flere gjenstander f.eks. en eller flere halvlederskiver som er underkastet en kjemisk etse- prosess, har innretninger (14,15) for innstilling av en eller flere gjenstander f.eks. halvlederskiver (10) på en skiveholder (50). Videre omfatter den en sonde (18) til kjemisk etsing av gjenstandene (10). Holderen (50) har et underlag (12) som gjenstanden eller gjenstandene (10) hviler på, og det finnes anordninger (50,52,60) som setter skiveholder og sonde i innbyrdes bevegelse på en slik måte at sonden (18) felger en spiralformet bane over gjenstanden eller gjenstandene (10) for å tildanne overflaten på gjenstandene slik at disse svarer til en ønsket tykkelse. En fremgangsmåte til avsøkning av overflaten av en eller flere gjenstander er også beskrevet.
Patent NO-940557-L (NO)
Inventor: ANDERSSON SVEN
IPC: F16K1/32
Filed: 1994-02-18
Abstract: PCT No. PCT/SE92/00565 Sec. 371 Date Feb. 3, 1994 Sec. 102(e) Date Feb. 3, 1994 PCT Filed Aug. 20, 1992 PCT Pub. No. WO93/04308 PCT Pub. Date Mar. 4, 1993.A throughflow valve (1) comprising a valve seat (2) and a valve body (3) is intended to permit a given flow of fluid to pass therethrough when the valve is closed. To this end, the mutually abutting surfaces (2a; 3a) of the valve seat and/or the valve body are irregular or roughened, these irregularities having a size of 20-100  mu m. The invention also relates to a mould tool provided with corresponding irregular or roughened surface created by a so-called sparking operation.
Patent NO-941210-L (NO)
Inventor: WILHELM ROBERT S
IPC: C07D213/79
Filed: 1994-04-05
Abstract: Benzo or pyridopyridazinones and pyridazinthiones of formula (I) wherein: X and Y are nitrogen or carbon, provided that at least one is carbon, and Z is oxygen or sulfur; R<1> is hydrogen, lower alkyl, aryl, heteroaryl, or heterocycle lower alkylene; R<2>, R<3>, R<4>, R<5> and R<6> are independently selected from hydrogen, lower alkyl, halo, carboxy, alkoxycarbonyl, carbamoyl, acyl, acyl halide, thiomethyl, trifluoromethyl, cyano or nitro; or a pharmaceutically acceptable ester, ether or salt thereof, have been found to be useful as an anti-inflammatory, antiasthmatic, immunosuppressive, anti-allograft rejection, anti-graft-vs-host rejection, autoimmune disease or analgetic agent(s).
Patent NO-950191-L (NO)
Inventor: HUANG ZHENG
IPC: H04L1/00
Filed: 1995-01-18
Abstract: Block coded digital data is communicated with associated overhead data in a data stream having a succession of coded blocks (106, 108 ... 110). Each block contains N symbols wherein M of the symbols (102) comprise information to be transmitted and the remaining N-M of the symbols (104) comprise error correcting data. The ratio M/N comprises a first information rate. The coded blocks (106, 108 ... 110) in the data stream are divided into a succession of frames (144, 146, 148, 150, 152, 154), each comprising F of the coded blocks. A frame overhead symbol (112) is added for each of the frames, to provide data necessary for a receiver function such as synchronization. The addition of the frame overhead symbols effectively lowers the first information rate to a second information rate M'/N', where M/N = (M' + b)/(N' + b) and b is an integer chosen to provide the second information rate at a desired value. N is less than 2<n> + 1, where n is the number of bits in each of the symbols. The number of coded blocks F in each frame is determined from the relationship F = M'P/(N-M)b. P is the smallest value integer that will render F an integer, and is also the number of overhead symbols added per frame. A plurality of X of the frames are formed into a superframe (100) containing FX coded blocks and PX frame overhead symbols. X is chosen to provide enough n-bit frame overhead symbols to implement the desired receiver function. <IMAGE>
Patent NO-953359-L (NO)
Inventor: BLACKER ANDREW JOHN
IPC: C07C69/63
Filed: 1995-08-25
Abstract: PCT No. PCT/GB94/00307 Sec. 371 Date Aug. 25, 1995 Sec. 102(e) Date Aug. 25, 1995 PCT Filed Feb. 26, 1994 PCT Pub. No. WO94/19338 PCT Pub. Date Sep. 1, 1994Described herein is a process for the preparation of (1S,2R)-1,2-epoxy-1,2,3,4-tetrahydronaphthalene having the Formula (I):    <IMAGE>  Formula (I)  which comprises the steps of (a) hydrogenating the compound of Formula (II) to form cis-(1R, 2S)-1,2-dihydroxy-1,2,3,4-tetrahydronaphthalene having the Formula (V):   <IMAGE>   (b) reacting the dihydroxy compound of Formula (V) with a sulphonyl halide of formula R1SO2Z wherein R1 is methyl, ethyl, trifluoromethyl, phenyl or p-tolyl, and Z is fluorine, chlorine, bromine or iodine to give a bis-sulphonyl ester of formula (X):   <IMAGE>   and (c) treating the bis-sulphonyl ester (X) with an alkali metal carbonate or alkali metal hydroxide to give the compound of Formula (I).
Patent NO-984414-L (NO)
Inventor: WEHNER VOLKMAR
IPC: A61K31/4166
Filed: 1998-09-22
Abstract: Compounds (I) which contain a 5-membered heterocyclic group are new. Heterocyclic compounds of formula (I), and salts, stereoisomers of (I) and mixtures of stereoisomers of (I), are new:
Patent NO-995169-L (NO)
Inventor: ANGIBAUD PATRICK RENE
IPC: C07D401/06
Filed: 1999-10-22
Abstract: This invention concerns compounds of formulathe pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, wherein the dotted line represents an optional bond; X is oxygen or sulfur; R1 and R2 each independently are hydrogen, hydroxy, halo, cyano, C1-6alkyl, trihalomethyl, trihalomethoxy, C2-6alkenyl, C1-6alkyloxy, hydroxyC1-6alkyloxy, C1-6alkyloxyC1-6alkyloxy, C1-6alkyloxycarbonyl, aminoC1-6alkyloxy, mono- or di(C1-6alkyl)aminoC1-6alkyloxy, Ar1, Ar1C1-6alkyl, Ar1oxy, Ar1C1-6alkyloxy; or when on adjacent positions R1 and R2 taken together may form a bivalent radical; R3 and R4 each independently are hydrogen, halo, cyano, C1-6alkyl, C1-6alkyloxy, Ar1oxy, C1-6alkylthio, di(C1-6alkyl)amino, trihalomethyl, trihalomethoxy; R5 is hydrogen, halo, cyano, optionally substituted C1-6alkyl, C1-6alkyloxycarbonyl or Ar1; or a radical of formula -OR10, -SR10, -NR11R12; R6 is an optionally substituted imidazolyl moiety; R7 is hydrogen or C1-6alkyl provided that the dotted line does not represent a bond; R8 is hydrogen, C1-6alkyl or Ar2CH2 or Het1CH2; R9 is hydrogen, C1-6alkyl, C1-6alkyloxy or halo, or R8 and R9 taken together may form a bivalent radical; Ar1 and Ar2 are optionally substituted phenyl and Het1 is optionally substituted pyridinyl; having farnesyl transferase inhibiting activity; their preparation, compositions containing them and their use as a medicine.
Patent SE-0003645-L (SE)
Inventor: NOVAK LARS
IPC: H04M1/72412
Filed: 2000-10-09
Abstract: A portable communication apparatus ( 200 ) for radio communication of digital audio data ( 240 ) representing analog voice signals has an asynchronous interface ( 250 ) for exchanging digital non-audio data ( 242, 244 ) with an external terminal ( 300 ). The apparatus ( 200 ) is adapted to exchange asynchronously the digital audio data ( 240 ) with the external terminal ( 300 ) over the asynchronous interface ( 250 ).
Patent SE-0103492-L (SE)
Inventor: KYLBERG EMIL
IPC: F16K3/06
Filed: 2001-10-19
Abstract: A valve 12 having a valve housing in which a valve element 23 is moveable in relation to a valve seat 31 in order to control the flow through the valve. The valve seat is arranged in an inclined plane 32, which forms an acute angle alpha with a plane 33 perpendicular to the direction of flow 25 through the valve, and the valve element is moveable essentially in a plane perpendicular to the direction of flow through the valve and is designed, on closing of the valve, to meet an upward sloping valve seat 31. The valve element 23 is arranged upstream of the valve seat 31. This means that only small operating forces are required to move the valve from the closed position. The invention also relates to an engine arrangement having turbocharger compressors in which a valve of this type is used between the turbocharger compressors.
Patent SE-0402067-L (SE)
Inventor: HENRIKSSON STIG ROLAND
IPC: E21B/
Filed: 2004-08-25
Abstract: A hydraulic impact mechanism includes a housing with a cylinder bore, a forward working chamber and a rear working chamber, a hydraulic fluid supply passage connected to the forward working chamber and a drain passage connected to the rear working chamber, a hammer piston reciprocally guided in the cylinder bore for delivering blows to a working implement attached to the housing, a pressure accumulator pre-loaded to a certain pressure level, and a distribution valve for alternatingly connecting the rear working chamber to the supply passage and the drain passage to thereby reciprocate the hammer piston, wherein a sequence valve is provided in the drain passage to keep up the pressure in the rear working chamber so that the resulting forward directed force prevents the piston from being moved backwards in the cylinder bore at pressure levels in the supply passage below the pre-load pressure level of the accumulator.
Patent SE-0600691-L (SE)
Inventor: JOHANSSON MARTIN
Filed: 2006-03-28
Abstract: A device for transmitting rotary motion. The device includes a motion-transmitting member for transforming an alternating rotary motion of a input drive shaft into a unidirected rotary motion of a driven body driven about a drive shaft. The motion-transmitting member includes an intermediate body rotatable about an axis of rotation. A mechanical energy accumulation member is mechanically connected to the driven body. The intermediate body includes a cam disk in the form of a driving pulley and the mechanical energy accumulation member includes a tensile/compressive spring unit.