baber/WOPTO huggingface dataset:
Patent LT-4534-B (LT)
Title: Photosensitive composition developable by aqueous base solutions
Inventor: BALTRUSAITIS VALENTINAS
IPC: G03F7/028
Filed: 1997-10-07
Abstract: This invention belongs to the field of microelectronics and is intended for application of thick layer technology and expansion of its potentialities. The composition presented consists of (in mass percentage): fine inorganic aggregate powder (100.0), polymer (9-36), photo-initiator (0.5-3.5), organic disulphide (0.2-2.0), inhibitor of thermal polymerisation (0.01-0.35) and organic solvent (5.5-21.5). This composition is painted over a thin net on ceramic plates, dried, exposed through photo-pattern to ultraviolet rays, areas not exposed to light are washed with a 0.5 % monoethanolamine solution, and the picture remaining on the plate is thermally processed at a temperature of 850 degrees Celsius. The aim of the invention is to increase the resolution of the composition and eliminate its sensitivity to visible light and oxygen in the air. The point of trying to solve this problem is as follows: a polymer, which forms a film and ensures solubility in the water base solutions, is photochemically active, its spatial polymerisation is effectively initiated by the photo-initiator, the one insensitive to a visible part of the spectrum, while side-chains of the polymer with alkyl groups and organic disulphide added in addition neutralize the inhibition effect of oxygen, and it ensures higher resolution of the composition.
Patent ZA-88733-B (ZA)
Title: Optically-active derivatives of(r)5-pentylamino-5-oxopentanoic acid with antagonistic activity towards cholecystokinin and a method for their preparation
IPC: C07C233/12
Filed: 1988-02-02
Abstract: There are described optically active derivatives of (R) 5-pentylamino-5-oxopentanoic acid and their pharmaceutically acceptable salts, having antagonistic activity towards cholecystokinin, and with the formula: <CHEM> in which R1 is selected from the groups 2-naphthyl, 3,4-dichlorobenzoyl and 3,4-dimethylbenzoyl and R2 is a pentyl group or an alkoxyalkyl group with 4 carbon atoms, and in which the substituents on the central chiral group (marked with an asterisk in Formula (I)) have the R (rectus) conformation.
Patent ZA-93168-B (ZA)
Title: Cushioned horseshoe.
Inventor: NOFFSINGER ALFRED A
IPC: A01L7/02
Filed: 1993-01-11
Abstract: A shock-absorbing, cushioned horseshoe that substantially absorbs the shock encountered by a horse's hooves and legs when the horse is running or jumping. The cushioned horseshoe is defined by a mounting plate which is adapted with a plurality of interlocking channel members, wherein one of the channel members includes a plurality of longitudinal locking rib members, whereby a nail may be driven through the horseshoe to engage each locking rib member so as to prevent the nail from being inadvertently loosened after the nail has been driven into the hoof of a horse. Fixedly attached to the mounting plate is a ground-engaging sole member that includes openings which are aligned with the holes which are formed in the mounting plate. The sole member consists of a non-slip, wear resistant, resilient material that is adapted for direct engagement with the ground surface. The resilient material is molded to the lower surface of the mounting plate and is received in each of the channel members, whereby the resilient material becomes fixedly secured to the lower surface of the mounting plate during the molding process to prevent separation therefrom.
Patent ZA-95346-B (ZA)
Title: Complexes of morpholine derivatives with keto-acids as corrosion inhibitors
Inventor: KRAMER ANDREAS
IPC: C07C59/88
Filed: 1995-01-17
Abstract: A crystalline complex cpd. of formula (I) is new. R1-R2 = H, halogen, nitro, cyano, CF3, 1-15 C alkyl, 5-12 C cycloalkyl, 2-15 C alkenyl, 1-12 C haloalkyl, 1-12 C alkoxy, 1-12 C alkylthiol, unsubstd. or 1-4 C alkyl-substd. 6-10 C aryl(oxy), unsubstd. 7-12 C arylalkyl or 7-12 C arylalkyl substd. in the aryl gp. by 1-3 1-4 C alkyl gps., -CO2R6, -COR6 or -N(R)R8, where at least one of R1-R5 is H, halogen or 1-15 C alkyl, and each pair of substits. R1 and R2, R2 and R3, R3 and R4 or R4 and R5 together with the linking C atom, form a benzene or cyclohexenyl ring; R6 = 1-20 C alkyl, 2-20 C alkyl interrupted by O, S or N-R9, unsubstd. 7-12 C arylalkyl or 7-12 C arylalkyl substd. in the aryl gp. by 1-3 1-4 C alkyl gps.; R7, R8 = H, 1-24 C alkyl or 2-24 C alkyl interrupted by O, S or N-R9; R9 = H or 1-8 C alkyl; R10 = 1-15 C alkyl, 2-20 C alkyl interrupted by O, S or N-R9, 5-12 C cycloalkyl, 2-15 C alkenyl, 1-12 C alkoxy, 1-12 C (alkylthio, unsubstd. or 1-4 C-alkyl-substd. 6-10 C aryl(oxy), unsubstd. 7-12 C arylalkyl or 7-12 C arylalkyl substd. in the aryl gp. by 1-3 1-4 C alkyl gps.; and m = integer of 2-5. Also claimed are: (1) a coating compsn. comprising an organic film-forming binder and as corrosion inhibitor cpd(s). of formula (I); (2) a method of protecting a corrodible metal substrate comprising applying the above coating compsn. and then drying or curing the coating; and (3) prepn. of (I) comprising reacting a keto-acid of formula (II) with a morpholine deriv. of formula (III) without a solvent or in the presence of an aprotic solvent. R1-R5, R10, m = as before.
Patent AT-396953-B (AT)
Title: Structural element for a post and beam construction
IPC: E04C3/14
Filed: 1991-05-15
Granted: 1994-01-25
Abstract: The structural element for a post and beam construction is designed as a flanged girder with a top flange 1 and a bottom flange 2, and a web 5 provided between the two flanges 1, 2, to be precise in the manner of a horizontal shuttering support. The web 5 is configured as a multi- layer solid-wall web or as a framework web. At least one of the two flanges 1, 2 has a profiling in the form of a stepped shoulder. The profiling is expediently symmetrical in relation to the longitudinal centre plane LM of the flange 1, 2. The stepped shoulder is designed to have three steps and corresponds to the standard profile specified for window and door frames. <IMAGE>
Patent AT-404004-B (AT)
Title: Concrete mixing apparatus
IPC: B28C9/00
Filed: 1996-06-11
Granted: 1998-07-27
Abstract: Concrete mixing apparatus, with a supporting structure which consists of a plurality of releasably interconnected parts 1 to 5 and on which are arranged at least one pre-silo 12, a metering device 13 or a material balance, a mixing device 14, an outflow funnel 15 and accessories, such as a compressor 23, a spirit level 21, a binder balance 22, electrical installations and compressed-air installations. In this case, the supporting structure is formed by a central part 1 having a quadrangular design, as seen in a top view, and by four outer parts 2 to 5 surrounding the central part 1 and angled in an L-shaped manner, as seen in a top view, the outer parts 2 to 5 being releasably connected to one another and to the central part 1, and the pre-silo 12, the metering device 13, the mixing device 14 and the outflow funnel 15 are arranged in the central part 1 and accessories 21, 22, 23 are arranged in the outer parts 2 to 5. <IMAGE>
Patent AT-391858-B (AT)
IPC: C03B33/033
Filed: 1988-04-25
Granted: 1990-12-10
Abstract: In an apparatus for the breaking of glass sheets (2) scored on one side, especially provided with a metallic coating on one side, a breaking bar (7) or a rotationally driven breaking roller (28) that can be lifted from below against the glass sheet (2) are provided, and two abutments (9 and 10) acting from above against the glass sheet (2) are likewise included. The abutments (9 and 10) are not in physical contact with the topside of the glass sheet (2) but rather hold down the latter by an air cushion produced between these abutments and the topside of the glass sheet (2), this air cushion being formed by compressed air exiting from nozzles (14). In this way, friction movements that could damage the coating (3) of the glass sheet (2) during the breaking step are precluded.
Patent AT-382872-B (AT)
Title: Process for the preparation of cephalosporin derivatives
Inventor: LUDESCHER JOHANNES DR
IPC: C07D501/18
Filed: 1984-11-23
Granted: 1987-04-27
Abstract: The invention relates to a process for the preparation of compounds of the formula I in which R1 is hydrogen or the methoxy group, R4 is hydrogen, alkali metal or a negative charge, and R3 is a) an aromatic nitrogen base of the formula II, b) an aliphatic or cycloaliphatic nitrogen base of the formula III, c) a radical of the formula IV, characterized in that a compound of the formula V in which R1 has the above meaning, and R is a lower alkyl group, is reacted with a compound with the formulae IIa, IIIa or IVa in which Het, R5, R6, R7 and R8 have the above meaning, and subsequently the silyl groups are eliminated. <IMAGE>
Patent DK-163389-B (DK)
Inventor: KUTARAGI KEN
IPC: G11B5/016
Filed: 1985-05-20
Abstract: A magnetic disc reproducing apparatus for reproducing analog or digital information signals selectively recorded in a plurality of tracks of a magnetic disc includes a transducer placed in transducing relation with the plurality of tracks for reproducing the information signals recorded in one of the tracks, a checking circuit connected to the transducer for checking a portion of the reproduced information signals and an identifying circuit connected to the checking circuit for identifying whether analog or digital information signals are being reproduced.
Patent DK-160696-B (DK)
Inventor: ZUMSTEG HORST
IPC: B65D77/20
Filed: 1985-06-24
Abstract: 1. An aluminium container (1), formed by deep-drawing, which is coated with a plastic film or a heat adhesive (hot melt adhesive), which has an edge (4) to which a cover (5) is to be sealed, characterized in that for compartmentalizing the container (1) there is a partition wall (6) which is adapted to the cross-section of the container (1) and which is made out of thermoplastics plastics material, the edge of which can be joined to the side walls (3) of the container, the container base (2) and the lid (5) by means of heat sealing.
Patent FI-81203-B (FI)
Inventor: CAMPBELL NEIL FRANCIS
IPC: G01N33/34
Filed: 1984-09-21
Granted: 1990-05-31
Abstract: A modified infra-red scanning gauge used in measuring the moisture content of a paper-web during manufacture or when subject to a coating practice, has a measurement channel (216) and a reference channel (218). The measurement channel is based on the infra-red absorption spectrum of water which has an absorption band centred on 1.94 microns. The reference channel is conventionally at a wavelength of 1.83 microns (Figure 2A) where water has previously been considered to be transparent to infra-red or at a wavelength of 1.68 microns. The gauge is intended for measurement of high water content, where at 1.94 microns absorption effectively becomes total thereby preventing measurements being made, and uses a narrow-band filter (222'A) of 0.03 micron wavelength offset from the peak of the 1.94 micron absorption band in the range 1.76 to 1.87 microns, previously considered stable as regards water content but now disclosed as showing a water-dependent variation at high water contents, In a specific example a 1.83 micron filter (222A) is used for the measurement channel (218) and a 1.68 micron filter (224A) for the reference channel (218). The modified gauge which may be of the transmission or scatter type has particular use at the wet end of a paper-making machine (Figure 1).
Patent FI-88720-B (FI)
Inventor: VINOGRADOFF ANNA P
IPC: C07D257/06
Filed: 1985-05-13
Granted: 1993-03-15
Abstract: A new process for the preparation of 3-(1H-tetrazol-5-yl)-4(3H)-quinazolinones from anthranilic acid derivatives is described herein. Additional reactants used in the process are 4-aminotetrazole and a trialkoxymethane or the reaction can be carried out using the imidic ester obtained from these two compounds.
Patent FI-85436-B (FI)
Inventor: MATTHEWS BERNARD TREVOR
IPC: B02C19/18
Filed: 1987-05-14
Granted: 1992-01-15
Abstract: A process of producing an evenly cooled comminute of meat particles ready for forming comprises forming a primary comminute from fresh meat, on a first comminution device (1) cooling the particles of the primary comminute into a coherent strip (10) on a moving refrigerated surface of a drum (7) and subjecting the strip to a secondary comminution, on a secondary comminution device (13) with a reduction in particle size and a temperature equalization.
Patent FI-102278-B (FI)
Inventor: BUNTAIN IAN GEORGE
IPC: C07D231/18
Filed: 1989-07-14
Granted: 1998-11-13
Abstract: An N-phenylpyrazole derivative of the formula: <CHEM>  wherein R<1> represents cyano, nitro or halogen; R<2> represents a group R<5>SO2, R<5>SO, or R<5>S in which R<5> represents alkyl, alkenyl or alkynyl unsubstituted or substituted by halogen; R<3> represents azido or hydrazino, or pyrrol-1-yl, pyrazol-1-yl, imidazol-1-yl, 1,2,4-triazol-4-yl, 1,2,4-triazol-1-yl, 1,2,3-triazol-1-yl, 1,2,3-triazol-2-yl, piperidino, pyrrolidino, morpholino or N-alkylpiperazino, which may be substituted by alkyl or phenyl; and R<4> represents phenyl substituted in the 2-position by fluorine, chlorine, bromine or iodine; in the 4-position by alkyl or alkoxy unsubstituted or substituted by halogen, or fluorine, chlorine, bromine or iodine; and unsubstituted or substituted in the 6-position by fluorine, chlorine, bromine or iodine and pesticidally acceptable acid addition salts thereof possess arthropodicidal, nematocidal, anthelmintic and anti-protozoal activity.
Patent FI-91722-B (FI)
Inventor: AGHAJANIAN MICHAEL KEVORK
IPC: B22D19/00
Filed: 1989-10-17
Granted: 1994-04-29
Abstract: The present invention relates to the formation of a metal matrix composite body by a spontaneous infiltration technique. Particularly, an infiltration enhancer and/or infiltration enhancer precursor can be positioned at least partially between or at an interface between a matrix metal (2) and a filler material (3) (or preform) which is to be infiltrated by molten matrix metal (2). Moreover, at least at some point during the process, an infiltrating atmosphere may be in communication with the filler material or preform (3) and/or matrix metal (2).
Patent FI-107149-B (FI)
Inventor: PIPPURI AINO KYLLIKKI
IPC: C07C253/34
Filed: 1990-10-23
Granted: 2001-06-15
Abstract: Stable and crystallographically essentially pure polymorphic form A of (E)-N,N-diethyl-2-cyano-3-(3,4-dihydroxy-5-nitro-phenyl)acrylamide may be prepared by crystallizing crude synthesis product from lower aliphatic carboxylic acid such as formic or acetic acid with a catalytic amount of hydrochloric or hydrobromic acid added. The product is a potent inhibitor of catechol-O-methyl-transferase enzyme (COMT).
Patent FI-101226-B (FI)
Inventor: KAWAMOTO ISAO
IPC: C07D477/10
Filed: 1992-06-03
Granted: 1998-05-15
Abstract: Compounds of formula (I): <CHEM> in which: R<1> is hydrogen or an unsubstituted or substituted alkyl group; and A represents a number of cyclic or acyclic nitrogen-containing groups are valuable antibiotics which are resistant to dehydropeptidase I in vivo. Methods of preparing the compounds and of using them are also disclosed.
Patent FI-104970-B (FI)
Inventor: KNIEWSKE REINHARD
IPC: D06P1/50
Filed: 1993-11-23
Granted: 2000-05-15
Abstract: The present invention relates to carboxymethylcellulose (CMC) having a lower degree of substitution and to its use in textile printing.
Patent FI-95236-B (FI)
Inventor: LEHTO ESKO
IPC: C03B23/033
Filed: 1994-04-26
Granted: 1995-09-29
Abstract: Glass sheets are bent and tempered at a station including a roll conveyor formed of rolls that are relatively adjustable vertically into an arcuate configuration conforming to the desired sheet curvature. Above and below the conveyor are upper and lower blast boxes provided with orifices for tempering gas, both boxes being vertically adjustable to maintain them at a constant spacing from the conveyor. Mounted on the top blast boxes there are press rolls movably mounted to reciprocate between upper rest and lower working positions, the rolls being resiliently biassed toward the latter. Pref. the biassing is effected by pneumatic cylinders. The press rolls may be advanced to their working positions after the sheet is in position below them.
Patent FI-95237-B (FI)
Title: Process and device for composting waste
Inventor: FLINK RAIMO KALEVI
IPC: C05F17/00
Filed: 1994-06-15
Granted: 1995-09-29
Abstract: A process and a device for composting waste, in which premixed waste mixtures (a + b) are composted in special containers in which advantageous conditions for composting are maintained. The containers are bucket- shaped; when the composting, premixed waste mixture (a + b) is transferred to the first bucket (A) in the bucket line, and during the composting process, the mixture (a + b) is transferred from buckets at the beginning (A, B ...) to buckets (C, D ...) at the end of the line in the order from the previous bucket to the following bucket by means of the swinging motion of the buckets. <IMAGE>
Patent FI-96165-B (FI)
Title: Method for attachment to the ground of a film which is used in crop cultivation under cover
Inventor: LINDEBERG ERKKI
IPC: A01G9/00
Filed: 1994-12-21
Granted: 1996-02-15
Abstract: The invention relates to a method for the attachment to the ground of a film 1 which is used in crop cultivation under cover.  In this method a film is used which contains, or to which has been applied, a hydrophilic substance, which when the film is placed on the ground is exposed to water, whereupon the water is absorbed into it and causes a substantial weight increase in the film, at least in a certain portion thereof, which weight increase holds the film in place. The invention also relates to the film 1 which is used in crop cultivation under cover. <IMAGE>
Patent FI-117456-B (FI)
Inventor: BERGEAL JEAN
IPC: G01R19/00
Filed: 1995-04-25
Granted: 2006-10-13
Abstract: Method of measuring the match and mismatch of compensation of an electrical distribution network, including a compensation coil (1), characterised in that an auxiliary measurement signal is injected into the circuit of the neutral of the network, in that the variation in the homopolar voltage induced by the said auxiliary signal injection is measured, and in that a measurement of the impedance is taken by comparison, in amplitude and in phase, of the variation of the homopolar voltage with the auxiliary measurement signal injected. Advantageously, a current is injected in parallel into the circuit of the neutral at the secondary of a homopolar transformer placed in the neutral coil. <IMAGE>
Patent FI-112652-B (FI)
Inventor: ESAKI TORU
IPC: A61P25/00
Filed: 1995-08-16
Granted: 2003-12-31
Abstract: A compound represented by general formula (I) and an intermediate for the synthesis thereof (wherein R1 represents halogen, lower alkyl, lower alkoxy, hydroxy, nitro, trifluoromethyl, lower alkylthio, acyl, carboxy, mercapto or amino; R2 represents hydrogen, lower alkyl, lower alkenyl, lower alkynyl, alkoxy, acyl, aryl or heterocycle; R3 represents lower alkyl, cycloalkyl, aryl or heterocycle; R4 represents hydrogen, lower alkyl, aryl, heterocycle, - OR5, -SR5 or -NR6R7 (R5 through R7 each representing lower alkyl, etc.); X and Y represent each - CH2-, -NH- or -O-; and n represents 0 to 4). This compound exhibits a selective antagonism against gastrin receptors without exhibiting side effects caused by the CCK-A receptor antagonism, and hence is efficacious for the treatment and prevention of peptic ulcer, gastritis, reflux esophagitis and Zollinger-Ellison syndrome, and for the treatment of neoplasm originating in the gastrointestinal system. <CHEM>
Patent FI-104073-B (FI)
Inventor: MAEKIPEURA PETRI
IPC: C07C51/567
Filed: 1995-12-22
Granted: 1999-11-15
Abstract: In the preparation of alkenyl succinic anhydride (ASA) from an olefinically unsaturated hydrocarbon and a maleic anhydride, additives are used in the preparation reaction in order to improve the yield of the product and to reduce side reactions. According to the present invention, quinone and hydroquinone derivatives as well as dialkyl sulfoxides and transition-metal acetylacetonate have such properties. The amounts to be added are approx. 0.01-2 mol % of the amount of maleic anhydride. The olefin is preferably a straight-chain  alpha -olefin or a straight-chain or branched internal olefin having a chain length of 6-20 carbon atoms. The olefin may also be a polyolefin, in which case the preferred molecular weight is 900-1500. The preparation process may be of the batch type or the semi-batch type, and the maleic anhydride and the additive may be added in several batches or as a continuous feed which may be even or variable. The ASA obtained by the process may be used in particular as an additive in foods, for hydroxy sizing of paper, or as a dispersing agent in lubricants.
Patent FI-112877-B (FI)
Inventor: KIRJAVA JOUNI
IPC: D21G3/00
Filed: 1998-09-10
Granted: 2004-01-30
Abstract: A doctor blade for use in cleaning a roll in a paper machine comprises a thermosetting plastic polymer material selected from the group consisting of vinylesterurethanes and polyether amides.
Patent FI-107309-B (FI)
Inventor: GARCIA-MARTIN MIGUEL-ANGEL
IPC: H04W4/18
Filed: 1998-09-25
Granted: 2001-06-29
Abstract: The invention addresses the transmission of TCAP messages of an SS7 network through an IP network. This transmission of signalling information from a first application part at a first telecommunication node towards a second application part at a second telecommunication node comprises: generating signalling information at the first application part, including addressing information associated with the second application part; passing the signalling information from the first application part to the TCAP; passing said signalling information from the TCAP to a first adaptation layer for translation therein of said addressing information into a destination IP address and port number, wherein said addressing information to be translated includes at least one of: global title and Destination Point Code; passing said signalling information and said destination IP address and port number to an IP part and transmitting the signalling information over an IP network to said destination IP address in one or more IP datagram; receiving the signalling information over the IP network in one or more IP datagram, the signalling information including an IP address and a port number, the IP address addressing the second telecommunication node; decapsulating the signalling information at a second adaptation layer identified by the port number; and routing the signalling information to the second peer application part.
Patent HU-205437-B (HU)
Title: Space-limiting structure particularly for establishing exhibition premises and similars
Inventor: HORVATH LASZLO
IPC: E04B1/24
Filed: 1989-03-03
Abstract: The invention concerns a partition system, in particular a partition system for the construction of exhibition spaces and similar facilities. The system includes multi-point connectors, connecting rods which can be detachably connected to the multi-point connectors and which are fitted with clip-in heads at each end and with longitudinal grooves designed to hold partition panels, and partition panels designed to be held by the connecting rods. The multi-point connector (A) consists of a central core (4) surrounded by a shell (5) designed to hold the connecting rods, the shell (5) having a circular or polygonal cross-section with circumscribed circle in the three principal planes of symmetry (X, Y and Z). The shell (5) is divided into shell elements (6) which are fixed individually and detachably to the core from the outside (4) and which, when assembled, accommodate the clip-in heads (13) on the connecting rods (1) between the inside (6A) of the shell elements (6) and the outside (4A) of the core (4). The clip-in heads (13) and/or the shell elements (6) are designed to secure the connecting rods (1) so that they cannot rotate.