baber/WOPTO huggingface dataset:
Patent CA-1263919-A (CA)
Inventor: ARAKI SHINGO
IPC: B41M5/337
Filed: 1987-05-12
Granted: 1989-12-19
Abstract: Abstract of the Disclosure A thermosensitive recording sheet having a coated film containing a color-forming lactone compound, an acidic substance and a sensitizer.  The sensitizer is at least one aliphatic carboxylic acid ester represented by the formula   ... (I)   ... (II) or R6-COOR1 ... (III) wherein R1 and R2 are identical or different and each represents an alkyl group having 1 to 20 carbon atoms, a cycloalkyl group, an aryl group, a group of the formula -CnH2n-Ar in which n is an integer of 1 to 8 and Ar is an aryl group, or a group of the formula -CnH2n-CO-Ar in which n and Ar are as defined; R3 represents a group of the formula -Cn-H2n- in which n is as defined R4 and R5 are identical or different and each represents an alkyl group having 1 to 20 carbon atoms, a cycloalkyl group, a group of the formula -CnH2n-Ar in which n and Ar are as defined, or a group of the formula -CnH2n-CO-Ar in which n and Ar are as defined; and R6 represents an alkyl group having 2 to 6 carbon atoms and substituted by a halogen atom selected from chlorine, bromine and iodine atoms; with the proviso that the alkyl group having 1 to 20 carbon atoms for R1, R2, R4 and R5 may be substituted by a halogen atom, and the cycloalkyl group, the aryl group and Ar and -CnH2n-Ar and -CnH2n-CO-Ar may be substi-tuted by an alkyl, cycloalkyl, aryl, aralkyl, phenacyl, alkyloxy, aryloxy, aralkyloxy, arylcarbonyl, arylsulfonyl, nitro or ammoniumsulfonic acid group or a halogen atom.
Patent CA-1270057-A (CA)
Title: Procede et dispositif de commande d'un electro-aimant dont l'excitation, par un courant alternatif provoque la mise en contact de deux pieces
Inventor: BATAILLE CHRISTIAN
IPC: H03K17/78
Filed: 1987-05-21
Granted: 1990-06-05
Abstract: Le dispositif selon l'invention sert à la commande d'un électro-aimant dont la bobine est reliée à une source d'alimentation en courant alternatif par l'intermédiaire d'un interrupteur commandé par un circuit de commande. Ce circuit de commande comprend un organe de détermination des zéros de tension du courant alternatif, un élément de temporisation réglé pour obtenir un temps de temporisation qui correspond à l'angle de commande privilégié de l'électro-aimant et un dispositif de commutation commandé par l'élément de temporisation pour délivrer à l'interrupteur, à la suite d'un ordre de commande, un signal de commande regardé dudit temps de temporisation. L'invention s'applique notamment aux contacteurs et aux électrovannes.
Patent CA-1274676-A (CA)
Inventor: BOULA GERARD
IPC: F22B37/20
Filed: 1987-08-26
Granted: 1990-10-02
Abstract: ABSTRACT OF THE DISCLOSURE:           The present disclosure describes a process for the installation of tubes in a steam generator.  It essentially comprises introducing the tubes in the form of horizontal layer, whereby the generator can be positioned horizontally for this purpose; installing antivibratory bars on the layers;  placing weights on the bars and checking the clearances between the tubes and the bars, whereby the tubes falling outside the accepted tolerances can be replaced. This is followed by the installation of the layer of tubes immediately above it.  This procedure is repeated until all the layers have been installed.  The present invention can be applied to  the  steam  generators  of  nuclear power stations.
Patent CA-1247820-A (CA)
Inventor: TEMPLE STEPHEN
IPC: A22C13/02
Filed: 1988-04-22
Granted: 1989-01-03
Abstract: SHIRRING WHEEL FOR USE IN A SHIRRING APPARATUS         FOR PRODUCING A TUBULAR CASING     ABSTRACT           A shirring wheel for use in an apparatus for shirring a tubular casing, and wherein the wheel has teeth with each tooth having a face surface in which a curvature of the face surface of each tooth is derived from the diameter of the wheel and the diameter of a desired shirred casing or slug.  The crest surface is part of a groove of substantially semi-circular cross-section in a radial plane and is uniform at all points around the shirring wheel, and the radius of the radial cross-section of the groove is that of the desired finished shirred casing or slug outside diameter less a factor which takes into account the flexing of the teeth during shirring.
Patent CA-1267030-A (CA)
Inventor: CHRISTIANSEN HANS T
IPC: A23C9/154
Filed: 1988-08-30
Granted: 1990-03-27
Abstract: ABSTRACT           A method for preparing aspartame sweetened flavoured milk beverage.  The method, to be used on an industrial scale, includes the steps of adding aspartame and flavouring to skim milk prior to pasteurization and then processing the milk using conventional pasteurization and processing equipment of the continuous flow type.
Patent CH-531525-A (CH)
Title: Cns depressant 1,2,3,8-tetrahydro-dibenzo(b,f) pyrrolo (3,4-d)azepine
Inventor: HANS BLATTNER
IPC: C07D487/04
Filed: 1970-05-13
Abstract: The new cpds are of formula (I) in which R1 and R2 are H, 1-4C alkyl or allyl, X1 is H, Cl or CF3 and X2 is Cl when X1 is H or H when X1 is Cl or CF3, together with their addition salts with mineral or organic acids. - They have CNS depressant adrenolytic and antihistamic activity. - They are prepd by reaction of corresp. 10,11-bis-bromomethyl -5H-dibenzo  b,f  azepines (II) with an amine R2NH2 by reduction of cpds of formula (I) in which R1 is replaced by a 1-4C acyl gp (III), by alkylation of cpds of formula (I) with a (R1=H) and by hydrolysis of cpds of formula (I) in which R2 is replaced by acyl (II) and (III) are also now cpds.
Patent DK-131382-A (DK)
Inventor: KILENSTAM BJOERN
IPC: B60S9/18
Filed: 1982-03-23
Abstract: A single-axle trailer has a coupling device 1, which is connected by way of a draw bar 2 to the trailer chassis 3, and a jockey wheel mechanism 4 of conventional type, which by means of a holder 5 can be detachably fitted to the draw bar 2. The jockey wheel mechanism 4 has a manually operatable handle 6, by means of which it is possible to adjust the distance between the jockey wheel and the means by which the mechanism is fixed to the draw bar 2. When the trailer is to be coupled to a towing vehicle, for example, the trailer coupling device 1 can thereby be easily brought to a suitable level in relation to the towing device of the towing vehicle. The novelty of the trailer according to the invention resides in the fact that it has two holders 5 of the same type as that fixed to the draw bar located on either side of the trailer next to its wheels and connected to the chassis 3. The jockey wheel mechanism 4 may be alternatively mounted in either of these holders in order to relieve the load on a wheel 7, for example when removing the wheel. <IMAGE>
Patent DK-193389-A (DK)
Inventor: SINNREICH JOEL
IPC: A61L15/44
Filed: 1989-04-20
Abstract: The invention relates to a monolith transdermal therapeutic system for the delivery of permeable drugs, especially formoterol, in the form of a matrix system comprising three layers: a) a backing layer which is impermeable to the components of the adhesive layer b), b) an adhesive layer capable of releasing the drug and consisting of a permeable polymeric material which is compatible with the skin and contains at least one drug which is capable of permeation across the skin, a combination of eucalyptol having a purity of at least 70% with an additional flux enhancer and further optional pharmaceutical excipients, and c) a protective release liner which can be peeled from the adhesive contact layer b).
Patent DK-247387-A (DK)
Inventor: MATTISON PHILLIP L
IPC: C07C227/40
Filed: 1987-05-14
Abstract: Disclosed is a process for recovery of amino acids from aqueous mixtures. In particular, it relates to a treatment of said amino acid containing aqueous mixture prior to extraction of the amino acid with a water immiscible organic solution containing a water insoluble extract­ant for said amino acid. The overall process of the invention which includes the pretreatment and extraction, also includes optional methods of recovering said extracted amino acid from the water immiscible organ­ic solution. Accordingly, the invention also relates to a process for recovery of the amino acid by stripping of the amino acid from the organic solution and precipitation of the amino acid.
Patent DK-252290-A (DK)
Inventor: JENSEN BIRGIT
IPC: G01N37/00
Filed: 1990-10-19
Abstract: A calibration unit consists of a housing 1 with a flow duct 2. Arranged at right angles to the duct is a cylinder 4, in which a piston 5 moves by gas pressure with a spring return. The piston rod 6 has a cavity 7 in the end facing the flow duct. Located opposite the cavity, and axially in relation thereto, is an end 9 of a capillary tube 8 which is maintained under vacuum from a gas analyzer. When the piston is actuated, the cavity 7 surrounds the end 9. Calibration is performed using a known gas which drives the piston and is guided further into the cavity 7 through a miniature duct 11 consisting of a measured piece of capillary tube. <IMAGE>
Patent DK-266085-A (DK)
Inventor: ATAMAN ERGIN
IPC: H04N1/40
Filed: 1985-06-13
Abstract: In a document scanning system, a column of document sensors (16) is scanned to provide digital signals representing pixel gray levels which are applied sequentially to a latch (55) coupled to the first of a sequentially coupled group of RAM's (40-43) addressed by a common address circuit (44) and having further latches (56-59) for input-output operations. This arrangement effects a one scan line delay. Outputs of the latches (55-59) are applied to combining means (204, 206, 208) including sequences of adders (e.g. 214), element delays (e.g. 216) and multipliers (e.g.. 212) whereby for each sensed pixel the values of the pixels in a window are multiplied by predetermined constants and summed to provide a total representing an enhanced value for the sensed pixel. The window is shifted by one row for each sensed pixel. Thus, character enhancement is effected by a digital filter of simple construction.
Patent DK-318788-A (DK)
Inventor: RANADE GAUTAM RAMCHANDRA
IPC: A61L9/12
Filed: 1988-06-10
Abstract: A device for zero order releasing of biologically active substances into a fluid medium comprising a cylindrical tablet or bolus covered with an impermeable wall or coating from which strips of said wall or coating have been removed.
Patent DK-405985-A (DK)
Inventor: SCHROEDER HELMUT FRITZ
IPC: A21B1/50
Filed: 1985-09-06
Abstract: A baking oven comprising a hot-air circulating heating system by which hot air is heated and circulated through a baking chamber from a heating and circulating device arranged above the baking chamber. The heated air contacts the articles to be baked which are present in a multi-tier rack in the baking chamber. The baking chamber is defined by a housing which is formed of several sections and includes a cover, a floor and vertical walls. The walls are provided with insulation which is covered by a cowling. In the front wall is an opening which extends from the floor to the cover for the introduction and removal of the rack. The opening can be closed by a door. The housing is composed of a plurality of segments of the same outer contour which are stacked on one another, the uppermost segment containing the cover and the heating and circulating device, the lowermost segment containing the floor, the vertical walls being formed by at least two segments.
Patent DK-420882-A (DK)
Inventor: HERRING WILLIAM PETER
IPC: F16K3/02
Filed: 1982-09-22
Abstract: 1. Sealing arrangement for valves, particularly for sanitary applications, with ceramic valve elements (34), wherein, as the valve seat, a fixed ceramic valve element (3) is mounted in the valve housing (1), sealed by means of an elastic seal (33) and connected via one or more passages (31, 32) arranged in the ceramic valve element (3) to corresponding inlet and/or outlet passages, characterised in that the seal (33) is fixed directly to the ceramic valve element (3).
Patent DK-456680-A (DK)
Inventor: RASMUSSEN C R
IPC: C07D233/88
Filed: 1980-10-28
Abstract: N-aryl-N min -imidazol-2-ylureas useful for their antihypertensive, antidiarrheal, anti-irritable bowel syndrome, and anti-secretory activities.
Patent DK-575884-A (DK)
Inventor: BRAAT JOSEPHUS JOHANNES MARIA
IPC: G02B3/04
Filed: 1984-12-04
Abstract: A single lens is described for the formation of a scanning spot on an information surface of a transparent record-carrier substrate. The lens has one aspherical surface and one spherical or plane surface. The curvatures of the lens surfaces and the thickness of the lens are such that a compensation is obtained for aberrations caused by the substrate.
Patent DK-724388-A (DK)
Inventor: YOUNG MICHAEL JOHN RADLEY
IPC: A23F5/24
Filed: 1988-12-27
Abstract: PCT No. PCT/GB88/00326 Sec. 371 Date Dec. 27, 1988 Sec. 102(e) Date Dec. 27, 1988 PCT Filed Apr. 27, 1988 PCT Pub. No. WO88/08268 PCT Pub. Date Nov. 3, 1988.An infuser comprises movable screen means, which is preferably a continuous mesh belt (1) passing around rollers (2). Infusible solid and infusing liquid are deposited onto the screen means (1) and means (5) below the screen collect the infusion. A piezo electric sandwich transducer (9) is provided for imparting ultrasonic vibrations to the screen to cause vibration of the screen means to aid cleaning thereof.
Patent FI-802033-A (FI)
Inventor: HASELIER FRANS JOHAN JOZEF
IPC: C09D5/00
Filed: 1980-06-25
Abstract: The invention relates to a method for the application of a polymer coating to a metal surface, polymer powder suitable for this method and metal objects covered with a polymer coating. In the method a powder of one or more polyolefins is applied to a heated metal surface. To increase the adhesion of the coating to the metal surface without deteriorating the stability of the coating over a long period of time, the invention is characterized in that a powder mixture is used consisting of 0.5 - 80 % by weight of unstabilized polyethylene powder and 20 - 99.5 % by weight of a powder of stabilized polyolefin.
Patent FI-854708-A (FI)
Inventor: BISCHOFF ERWIN
IPC: C12P1/06
Filed: 1985-11-28
Abstract: A novel antibiotic for combating bacteria and promoting animal growth is obtained by cultivating Streptomyces strain BA 9.
Patent FI-862314-A (FI)
Inventor: HEGE HANS-GUENTHER
IPC: C07D491/048
Filed: 1986-05-30
Abstract: Pyridine derivatives of the formula    <IMAGE>  I  CH2CH2NHR4,  where R1 to R4 have the meanings stated in the description, and their preparation. The substances are useful for treating disorders.
Patent FI-874451-A (FI)
Inventor: KOIKE HIROYUKI
IPC: A61P7/02
Filed: 1987-10-09
Abstract: Compounds of formula (I): <CHEM> in which:   Ar represents a phenyl group having at least one substituent selected from nitro, C1 - C4 haloalkyl, C1 - C4 haloalkoxy and cyano groups and halogen atoms;   R represents a C1 - C16 alkyl g                   roup, a C3 - C6 cycloalkyl group, a C1 - C4 alkyl group having a C3 - C6 cycloalkyl substituent, a C2 - C4 alkenyl group, a cinnamyl group or a C1 - C16 alkyl group having at least one substituent selected from hydroxy, C1 - C4 alkoxy and C1 - C4 alkylthio groups;   R<1> represents a hydrogen atom or a C1 - C3 alkyl group;   R <2a> and R <2b> are the same or different and each represents an unsubstituted phenyl group or a substituted phenyl group having at least one substituent selected from C1 - C4 alkyl, C1 - C4 alkoxy and C1 - C4 haloalkyl groups and halogen atoms;   one of R<3> and R<4> represents a methyl group and the other represents an amino group; and    n is an integer from 1 to 3; These compounds have a variety of valuable activities, including antihypertensive and Ca<+><+>-blocking activities, leading to their use for the treatment of circulatory and coronary disorders. They may be prepared by condensation of appropriate substituted benzylideneacetoacetic acid esters with appropriate amidinoacetic acid esters.
Patent FI-874694-A (FI)
Inventor: SCHUSTER PETER
IPC: B29C48/305
Filed: 1987-10-26
Abstract: A magnetic power system for transporting charges without friction includes at least one magnet (1) secured to the charge (7) and cooperating with a ferromagnetic profiled carrier (2). It is essential that the magnets (1) be so arranged relative to the profiled carrier (2) that the pole faces of a magnet (1) cooperate with at least one vertical wall of the profiled carrier and be essentially parallel to this wall. A particularly good implementation is obtained when magnets are so arranged on both sides of a profiled wall (2) that relative to the wall their poles having the same polarity face each other (principle of repulsion). Seen in their longitudinal direction, the magnets are arranged in pairs and each pair is short-circuited by a ferromagnetic plate (4).
Patent FI-880145-A (FI)
Inventor: JOSEFSSON BJOERN
IPC: C07C239/00
Filed: 1988-01-13
Abstract: A new chiral reagent of formula (I), wherein X is halogen, an azide group or a succinimidyl group and wherein R is an alkyl group or a trifluormethyl group. The invention further relates to a method for derivatization, determination and preparative resolution of primary and secondary amino-containing compounds. The method comprises the steps of derivatizing the amino function by said reagent to form diastereomeric carbamates, which are determined by e.g. fluorimetry or absorptiometry after separation by liquid chromatography.
Patent FI-891529-A (FI)
Inventor: RAESAENEN TIMO
IPC: H01B/
Filed: 1989-03-30
Abstract: The invention concerns a cable, which within a protective sheathing 10 has at least one optical fibre 5 and at least one twinned pair of metallic conductors 2, 7. In order to reduce the dimensions of the cable and improve its characteristics, according to the invention the abovementioned at least one pair of metallic conductors in the cable is encased in a cable core 1 of plastic material, on the surface of which in the space between the metal conductors there is at least one groove 3 in which at least one optical fibre 5 is placed. The invention also concerns a method for manufacturing a cable core for use in a cable according to the invention. <IMAGE>
Patent FI-900041-A (FI)
Inventor: BATT DOUGLAS GUY
IPC: A61K31/44
Filed: 1990-01-04
Abstract: Provided are substituted indoles, benzofurans, and benzothiophenes of the formula <CHEM>  wherein X, R<2> and R<3> are described in the specification. These compounds are 5-lipoxygenase inhibitors and are useful as antiinflammatory agents.
Patent FI-910842-A (FI)
Inventor: PYZIK ALEKSANDER J
IPC: B23P15/28
Filed: 1991-02-21
Abstract: A process for preparing a self-reinforced silicon nitride ceramic body of high fracture toughness comprising hot-pressing a powder mixture containing silicon nitride, a densification aid such as sodium oxide, a conversion aid such as lanthanum oxide and a compound, such as gallium oxide, which enhances growth of  beta -silicon nitride whiskers-under conditions such that densification and the in situ formation of  beta -silicon nitride whiskers having a high aspect ratio occur. A novel silicon nitride ceramic of high fracture toughness and high fracture strength is disclosed comprising a  beta -silicon nitride crystalline phase wherein at least 20 volume percent of the phase is in the form of whiskers having an average aspect ratio of at least 2.5; a glassy second phase containing the densification aid, the conversion aid, the compound which enhances growth of  beta -silicon nitride whiskers, and an amount of silica; and not greater than 10 weight percent of the total weight as other phases. The glassy phase may also include a minor amount, e.g., up to 5.0 weight percent, based upon total weight of the ceramic, of aluminum nitride or boron nitride. The glassy phase optionally includes an amount of a secondary reinforcing material such as silicon carbide whiskers.
Patent FI-913259-A (FI)
Inventor: FRIEL JOHN MICHAEL
IPC: C09D5/00
Filed: 1991-07-04
Abstract: A polymer blend useful as a binder in an aqueous coating composition containing no coalescent is provided. The polymer blend comprises from about 20 to about 60 weight percent of a hard emulsion polymer, having a glass transition temperature greater than about room temperature, and from about 80 to about 40 weight percent of a soft emulsion polymer, having a glass transition temperature less than about 20 DEG C.
Patent FI-922372-A (FI)
Inventor: NIELSEN ERIK
IPC: A01N/
Filed: 1992-05-22
Abstract: The composition is an emulsion comprising phenmedipham and/or desmedipham dispersed in a continuous phase of an oil component and it comprises: a) 5-40% by weight of phenmedipham and/or desmedipham with a particle size of less than 10 microns; b) 15-65% by weight of an oil component which consists of one or more mineral and/or vegetable oils; c) 10-40% by weight of a surfactant component comprising one or more tensides; and d) up to 40% water. The composition forms a stable ready-to-use oil-in-water emulsion or micro-emulsion on dissolution with water in a ratio of one part composition to 1-10 parts by volume of water.
Patent FI-925760-A (FI)
Inventor: GINESTET CUSSO RAMON
IPC: D21F11/04
Filed: 1992-12-18
Abstract: Cardboard of high tensile strength is intended to provide a solution by means of which, while maintaining the necessary strength requirements, a cardboard can be made available which requires substantially less natural wood or none at all for its production and whose production overall causes substantially less pollution of the environment. This is achieved by at least two layers (2,3) of cellulose, between which a fabric-like structure (4) of natural or synthetic fibres is arranged, the cellulose layers (2,3) and the fabric-like structure (4) being constructed as a composite body formed in the moist state.
Patent FI-933563-A (FI)
Inventor: SUM PHAIK-ENG
IPC: B01J23/74
Filed: 1993-08-12
Abstract: The invention relates to a novel method for producing [4S-(4alpha, 12aalpha)]-9-amino-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3, 10,12,12a-tetrahydroxy-1,11-dioxo- 2-naphthacenecarboxamide, hereinafter called 9-amino-6-demethyl-6-deoxytetracycline, which compound is a valuable intermediate for synthesis of tetracyclines.
Patent FI-934907-A (FI)
Inventor: HENSE ULRICH
IPC: F16L33/04
Filed: 1993-11-05
Abstract: The pipe clamp exhibits two clamp halves (1, 2), whose first ends are connected to one another in an articulated manner and whose other ends can be locked to one another. For locking, one end of a first clamp half (1) exhibits a moulding (7) with stops, it being possible for the moulding (7) to latch in the flange (8) of a second clamp half (2) such that a plate (9), which can pivot away counter to the force of a spring member (10), interacts with the stops of the moulding (7). Consequently, a screw-free locking means for the two clamp halves (1, 2) can be formed, said locking means providing considerable advantages in terms of both costs and handling. <IMAGE>
Patent FI-935044-A (FI)
Inventor: TESTART GERARD
IPC: E01B7/02
Filed: 1993-11-15
Abstract: The tongue for a railroad (railway) switch includes a head (10) with a running surface ( SIGMA ), a web (20) with a mid-plane ( pi ) and a foot (30), is characterised in that the running surface ( SIGMA ) is inclined relative to this mid-plane ( pi ), in that the foot (30) has two unequal flanges (300), the larger of which is located on the side towards which the running surface ( SIGMA ) is inclined, and in that the centre of gravity (G) is located out of the mid-plane ( pi ) and placed on the side of the larger flange (300). Application to railroad switches for tracks with long welded rails on which trains travel at very high speed. <IMAGE>
Patent FI-942095-A (FI)
Inventor: BRANELLEC JEAN-FRANCOIS
IPC: C08B37/10
Filed: 1994-05-06
Abstract: Heparin fractions obtained by nitrous depolymerisation, containing not more than 150 ppb of total nitroso compounds, prepared by subjecting heparins depolymerised by using a nitrite to the action of UV radiation.