baber/WOPTO huggingface dataset:
Patent DK-452188-D0 (DK)
Inventor: AASMUL-OLSEN STIG
IPC: C07K1/00
Filed: 1988-08-12
Abstract: Dipeptides or related compounds of the formula H-A-B-Y,wherein A is an L- or D- alpha -amino acid residue or  omega -amino acid residue, B is an L- or D- alpha -aminocarboxylic acid residue, an L- or D-aminophosphonic acid residue or L- or D-aminosulfonic acid residue or the corresponding  omega -amino acids or salts and hydrates thereof, and Y is OH, H, alkyl, aryl, aralkyl or a C-terminal blocking group, -or BY is an amino alcohol residue B<1>-CHY<1>-OH, wherein B<1> is a decarboxy derivative of the aminocarboxylic acid as defined with relation to B, and Y<1> is H, alkyl, aryl or aralkyl are produced by reacting a substrate component <CHEM> wherein A is as defined above, R<1> is alkyl, aryl or aralkyl or an alpha -des-amino fragment of an amino acid, R<2> and R<3> are hydrogen, alkyl, aryl or aralkyl with a nucleophile component selected from amino acids or their amides, esters, aldehydes or ketones of the formula <CHEM> wherein B is an aminocarboxylic acid residue as defined above, R<2> and R<3> have the above meaning, or when R<2> is hydrogen, R<3> is also hydroxy or amino, R<4> and R<8> are alkyl, aryl or aralkyl, and may also be H,  aminophosphonic acids or aminosulfonic acids  NH2CxHzPO3R<5>R<6> or NH2CxHzSO3R<7> wherein R<5>, R<6> and R<7> are hydrogen, alkyl, aryl or aralkyl, x is 1-6 and z is 2-12, and  amino alcohols H-B<1>-CHY<1>-OH wherein B<1> and Y<1> are as above in the presence of an amidase or esterase enzyme different from serine or thiol carboxypeptidases, preferably a serine or thiolendoprotease, lipase, esterase or glycosidase in solution or dispersion, and then, if desired, cleaving a present side-chain protecting group or protective group Y and/or, if desired, converting the resulting dipeptide derivative to a salt or hydrate. The process allows for production of LL-, LD-, DL- and DD-dipeptides without risk of racemization in a simple and economic manner.
Patent DK-512884-D0 (DK)
Inventor: BARKER GARY THOMPSON
IPC: F15B13/01
Filed: 1984-10-26
Abstract: A load control system is disclosed for preventing the uncontrolled lowering of a load should a line failure occur in a hydraulic system. The system is designed to be used with a hydraulic cylinder having a movable piston therein which divides the cylinder into a head end and a rod end. Attached to the piston and extending out of the hydraulic cylinder is a piston rod which has a load secured to its free end. The load control system includes a source of pressurized fluid, the flow of which is selectively controlled to the hydraulic cylinder by a control valve. Positioned between the control valve and the head and rod ends of the hydraulic cylinder, respectively, are first and second valves each of which is normally biased towards a closed position by a common pressure. The first and second valves are urged toward an open position by fluid pressure taken between the control valve and the first valve and are movable by this fluid pressure in a proportional manner with the second valve being opened first. The second valve is also physically mounted directly to the hydraulic cylinder such that if a line breakage occurs, the load will still be unable to drop.
Patent DK-585783-D0 (DK)
Inventor: ASSOUMANI MOHAMED BAKRI
IPC: C12N9/96
Filed: 1983-12-20
Abstract: 1. Process for preparing stabilised liquid beta-glucanases or alpha-amylases retaining their activity on storage, characterised in that it consists in spraying these enzymes onto a continuously stirred solid support, which is a solid by-product of the alcoholic fermentation, followed where appropriate by distillation, of vegetable matter, and possesses a water activity of less than 0.55 and has a pH of the order of 5.
Patent DK-642289-D0 (DK)
Inventor: MICEK ARTHUR P
IPC: C09K3/14
Filed: 1989-12-18
Abstract: The coefficient of friction between floors and shoes, particularly in food plants, can be increased by applying thereto, an anti-slip composition comprising sodium bicarbonate and an abrasive, preferably calcium carbonate. Food grade compositions can be provided. It has also been found that sodium bicarbonate alone or in combination with an abrasive can be used to absorb oil, grease and chemicals from surfaces. An abrasive can be added to improve the anti-slip characteristics of the absorbant.
Patent HU-9301725-D0 (HU)
Title: Dynamic measuring instrument for pyrotechnics
Inventor: CASTAGNER BERNARD
IPC: E02D1/02
Filed: 1991-12-10
Abstract: The dynamic pyrotechnical penetrometer determines soil characteristics by using the pressure created by a pyrotechnical gas generator to drive a probe rod (1) into the ground, with continuous detection and measurement of penetration. A standard probe rod mounted on a piston (2) containing a magnet (3) is placed in a solenoid-equipped amagnetic tube. A recoiling mass (4) which balances the amount of rod movement created by the gas from a pyrogenerator (5) contained in said recoiling mass, is then also placed in said tube. A unit for acquiring and processing the movement data of the standard rod calculates the resistance of the ground in response to the insertion of the rod.
Patent HU-9203650-D0 (HU)
Title: Method for enanthio-selective production of phenyl-isosterine derivatives
Inventor: CORREA ARLENE
IPC: C07C271/22
Filed: 1991-05-21
Abstract: PCT No. PCT/FR91/00405 Sec. 371 Date Nov. 13, 1992 Sec. 102(e) Date Nov. 13, 1992 PCT Filed May 21, 1991 PCT Pub. No. WO91/17976 PCT Pub. Date Nov. 28, 1991.Process for the enantioselective preparation of phenylisoserine derivatives of general formula (I)  (* CHEMICAL STRUCTURE *) (I) from phenylglycine S(+) wherein R is a phenyl radical or a tert butoxy radical and R is an alcohol protective group.
Patent HU-913944-D0 (HU)
Title: Stabilization of 3-izotiazolones with organic stabilizers with halogenic content
Inventor: DERBYSHIRE RONALD LEE
IPC: C09K15/28
Filed: 1991-12-13
Abstract: A method of stabilizing 3-isothiazolones against chemical degradation in antagonistic environments by the use of certain activated halogen compounds is disclosed. Compositions including 3-isothiazolones and alkyl halohydantoins, halo-substituted triazinetriones, N-halosuccinimides, p-toluenesulfonyl halides, haloacetic acids and alkyl sulfamoyl halides are found to be particularly stable in metal working fluids and latex paints.
Patent HU-896225-D0 (HU)
Title: Aqueous ophthalmic liquids and method for their preservation
Inventor: DZIABO ANTHONY J JR
IPC: A61P31/04
Filed: 1989-11-28
Abstract: Stabilized chlorine dioxide is a preservative for ophthalmic formulations. The stabilized chlorine dioxide, when employed as a preservative or in the formulation of aqueous saline ophthalmic solutions is present in an amount of from about 0.0002 to about 0.02 weight/volume percent. The aqueous saline ophthalmic solutions, in addition to the stabilized chlorine dioxide and the water which functions as a vehicle for the solutions, contains from about 0.5 to about 0.9 weight/volume percent of an ophthalmically acceptable inorganic salt and an effective minor amount of a buffering agent to stabilize the ophthalmic solution with an acceptable physiological pH. A method for preserving aqueous saline ophthalmic solutions utilizing stabilized chlorine dioxide is also set forth.
Patent NO-872095-D0 (NO)
Inventor: ISIED STEPHAN SALEH
IPC: C12P21/08
Filed: 1987-05-19
Abstract: A method of binding an antibody with protein A cells is provided which includes a sequence of incubation and dilution steps to produce a preselected amount and concentration of antibody with a preselected distribution of antibody among the protein A cells. In addition, a method is provided for preparing an antibody entrapped porous matrix and apparatus which includes a specific porous matrix with a preselected position of antibody bound bacterium cells therein along with means for drawing fluids through the porous medium and means for facilitating the deposition of fluids onto the surface of the porous matrix. The apparatus and method is useful for testing for the level of progesterone in animal body fluids, such as milk, plasma, serum, whole blood and saliva.
Patent NO-874574-D0 (NO)
Inventor: LEE DAVID MICHAEL
IPC: C07B61/00
Filed: 1987-11-03
Abstract: Styrene and hydroquinone are reacted to produce (1-phenylethyl) hydroquinone, i.e.,   <IMAGE>
Patent NO-875126-D0 (NO)
Inventor: BARTIMORE JOHN KENNETH
IPC: B08B17/00
Filed: 1987-12-09
Abstract: PCT No. PCT/AU87/00098 Sec. 371 Date Oct. 14, 1988 Sec. 102(e) Date Oct. 14, 1988 PCT Filed Apr. 13, 1987 PCT Pub. No. WO87/06162 PCT Pub. Date Oct. 22, 1987.Apparatus for handling potentially dangerous materials such as asbestos comprising a main body portion (3) having a work zone (5) therein into which, in use, the material can be placed. An opening (7) is provided to enable access to the work zone (5) from externally thereof. The apparatus further includes spray means (8) operatively mounted to the main body (3) and operatively connectible to a fluid source. The spray means (8) comprises a plurality of spray heads (8, 8A, 8B, 8C) arranged so as to form a plurality of fluid barriers or curtains which surround the work zone (5) and means (16) is provided for maintaining a pressure differential between said work zone and externally thereof when the apparatus is in use.
Patent NO-875302-D0 (NO)
Inventor: OBRESTAD TORSTEIN
IPC: B01J2/30
Filed: 1987-12-18
Abstract: The present invention relates to a conditioning agent for reduction of dust formation and hygroscopicity of nitrate-containing fertilizer. The conditioning agent contains 10-60 weight% wax, 30-90 weight% oil and 0.3-10.0 weight% of a high molecular, viscoelastic elastomer which is soluble in oil and has an average molecular weight of 30.000-5.000.000. The preferred elastomer applied is polyisobutylene having an average molecular weight of 40.000-1.300.000.
Patent NO-884276-D0 (NO)
Inventor: ROLL KARL-FRITZ
IPC: F21V13/10
Filed: 1988-09-27
Abstract: Mirror lighting unit. To satisfy special demands on the light density distribution, such as are required, for example, by video workstations, use is made of mirror lighting units, which, in addition to longitudinal mirrors provided on both sides of a lamp, have louvre vanes of double-parabola-shaped cross-section arranged transverse to the extent of the lamp on the side where the light is emitted, and which are aligned relative to the lamp with the base side of their cross-section. In order to keep as low as possible the emission losses occasioned by such louvre vanes, the louvre vanes are provided on their base side with reflecting covers, which can, however, cause the image of the lamp which they reflect to emerge via further reflections on the longitudinal mirrors at an angle of emission which destroys the screening effect required of such lighting units. It is possible to prevent this by giving the base-side cover of the louvre vanes a special hood-shaped form, but the expense occasioned thereby is substantial. A special embodiment of such a louvre vane is provided, which can be formed from a single sheet-metal part, together with the hood-shaped cover satisfying the emission condition for the mirror lighting unit.
Patent NO-891978-D0 (NO)
Inventor: KOWALSKI ALEXANDER
IPC: C09D7/65
Filed: 1989-05-18
Abstract: Multi-stage polymer particles containing one or more void space(s) therein are produced by sequential emulsion polymerization of at least one earlier polymer stage, encapsulation of said polymer stages with at least a final polymer stage, contacting said polymer particles with a non-polymerizable carboxylic acid to permit the acid to be absorbed onto at least one of said earlier polymer stages and swelling the polymer particles by contacting the particles with an aqueous base. When dried the particles contain void space(s) therein which produce(s) opacity in compositions in which the particles are contained.
Patent NO-893373-D0 (NO)
Inventor: GREVE JEFFREY
IPC: A61P31/16
Filed: 1989-08-22
Abstract: A water soluble human rhinovirus (HRV) major receptor preparation comprising detergent-complexed glycoprotein isolated from animal cells, preferably mammalian cells, that express the HRV major receptor and which exhibits the ability to bind to HRV capsids to substantially reduce infectivity of the virus. The purified, water soluble receptor is obtained by extracting cells expressing the receptor with detergent and isolating the solubilized detergent-glycoprotein complexes by binding to monoclonal antibody selective for the HRV receptor protein.
Patent NO-904785-D0 (NO)
Inventor: DIBIASE STEPHEN A
IPC: C07C265/14
Filed: 1990-11-02
Abstract: A process is described for the separation and recovery of isocyanate monomers from isocyanate concentrates which leaves a residue which is liquid and burnable. The process for the separation and recovery of isocyanate monomers from isocyanate concentrates formed in the production of isocyanates and comprising a volatile isocyanate monomer and by-products comprises the steps of: (A) preparing a mixture comprising (A-1) the isocyanate concentrate; and (A-2) an oil solution comprising; (A-2-a) a major amount of hydrocarbon oil, and (A-2-b) a minor amount of at least one ashless dispersant; and (B) heating the mixture to an elevated temperature at reduced pressure whereby isocyanate monomer is distilled and recovered leaving a liquid residue. The presence of the oil solution in the mixture facilitates the distillation of the isocyanate concentrate, generally improves the yield of distilled isocyanate monomer, results in a residue which is liquid and easily removed from the distillation apparatus, and the liquid residue can generally be burned without difficulty.
Patent NO-910804-D0 (NO)
Inventor: POHTO PENTTI
IPC: A61K31/12
Filed: 1991-02-28
Abstract: Compounds of formula <CHEM> wherein R1 and R2 are each independently hydrogen, alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 6 carbon atoms, hydroxy, aryl or heteroaryl or amino, the alkyl, aryl, heteroaryl or amino group being optionally substituted; R3 is hydrogen, optionally substituted alkyl of 1 to 6 carbon atoms or optionally substituted aryl or heteroaryl and salts, ethers and esters thereof are useful as cytoprotective agents, especially as antitulcerogenic or gastroprotective agents.
Patent NO-921853-D0 (NO)
Inventor: HANSEN IVER
IPC: F24F8/158
Filed: 1992-05-11
Abstract: PCT No. PCT/NO93/00088 Sec. 371 Date Dec. 1, 1994 Sec. 102(e) Date Dec. 1, 1994 PCT Filed Jun. 1, 1993 PCT Pub. No. WO93/24168 PCT Pub. Date Dec. 9, 1993A personal portable air conditioner or air purifier with a carrying arrangement, which includes a neck strap (11), delivers conditioned or purified air to the head/facial area of the user. The apparatus consists of a filter/fan unit (8,2), arranged to direct a concentrated flow of conditioned or purified air toward the user's mouth and nose. The filter/fan unit may also be kept secure in its position by a lower belt (FIG. 4) which is included in the carrying arrangement, or for instance by using braces or a tight fitting pocket in a useful position. The filter/fan unit is also equipped with a rapid fastening arrangement, for instance a Velcro/attachment (20), for one or several additional accessories for air regulation included as optional parts of the apparatus.
Patent NO-923079-D0 (NO)
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: C07K5/06
Filed: 1992-08-05
Abstract: PCT No. PCT/FR91/00087 Sec. 371 Date Jul. 8, 1992 Sec. 102(e) Date Jul. 8, 1992 PCT Filed Feb. 6, 1991 PCT Pub. No. WO91/12264 PCT Pub. Date Oct. 22, 1991.Compounds of formula:   <IMAGE>   in which R1 represents a hydrogen atom or an alkyl, alkoxycarbonyl or an unsubstituted or substituted phenyl radical, R2 represents a hydrogen atom or an unsubstituted or substituted alkyl radical, R3 represents an alkyl, phenylalkyl, indanyl, cycloalkylalkyl or an unsubstituted or substituted phenyl radical, or R2 and R3 form a heterocycle together with the nitrogen atom to which they are attached, and R4 represents an unsubstituted or substituted phenyl radical, a naphthyl, indolyl or quinolyl radical or a phenylamino radical in which the phenyl ring is unsubstituted or substituted, their preparation and medicaments containing them.
Patent NO-934367-D0 (NO)
Inventor: GEERTS JAN FRANS MARIE
IPC: E01C13/00
Filed: 1993-12-02
Abstract: PCT No. PCT/NL92/00182 Sec. 371 Date Jun. 30, 1994 Sec. 102(e) Date Jun. 30, 1994 PCT Filed Oct. 9, 1992 PCT Pub. No. WO93/08332 PCT Pub. Date Apr. 29, 1993.The invention relates to a device (51) for inserting elongated artificial grass fibres (30) into the ground. The device (51) is provided with a frame (40), which is movable across the ground and which has at least one planting pin (25) being movable up and down in the frame (40), as well as with means for placing an artificial grass fibre (30) to be inserted into the ground under said planting pin (25), in such a manner that the fibre in question can at least partially be pressed into the ground by the planting pin (25) subsequently moving downwards. Preferably the device is provided with a plurality of planting pins (25), which are arranged in a row extending transversely to the intended direction of movement of the device, and which can jointly be moved up and down with respect to the frame by setting means.
Patent NO-941444-D0 (NO)
Inventor: INGLOT ANNA
IPC: A61K35/10
Filed: 1994-04-21
Abstract: The immunological activity of certain bioactive substances is determined by treating a human peripheral blood leukocyte (PBL) culture or a Bulb/C mice resident peritoneal cells (RPC), such as abdominal membrane macrophage suspension, with a solution of the substance to be tested in order to induce production of cytokines which then are determined according to standard identification methods amplification of the results is achieved by admixing - to the solution to be tested - a non-steroidal anti-inflammatory drug, preferably a substance selected from the group of selenoorganic compounds such as Ebselen (R) of Nattermann (Rhône-Poulenc), indo-methacin and the p-chlorophenyl-amide of 3-methyl-5-benzoyl-amino-isothiazole-4-carboxylic acid.
Patent NO-950636-D0 (NO)
Inventor: CATT MICHAEL
IPC: G01N33/68
Filed: 1995-02-20
Abstract: A method of monitoring the status of a current ovulation cycle of an individual human female subject, involving testing of the body fluid concentration of an analyte of significance in relation to the status of the ovulation cycle, such as urinary E3G, during at least part of the pre-ovulation phase of the current ovulation cycle of the individual subject, and identification from the results of such testing an analyte concentration change indicative of imminent ovulation, relative to an analyte concentration reference value that has been adapted to the individual human subject on the basis of analyte concentration test data obtained from the individual human subject during one or more previous ovulation cycles. Preferably testing for said analyte concentration during the current ovulation cycle is commenced a plurality of days (preferably at least 5) following the onset of menses but at least 2 numerical days in advance of the earliest numerical day on which actual ovulation has occurred in one or more previous ovulation cycles in the same individual subject.
Patent NO-953144-D0 (NO)
Inventor: THOMSEN OVE LYCK
IPC: H02J7/34
Filed: 1995-08-10
Abstract: PCT No. PCT/DK94/00060 Sec. 371 Date Sep. 28, 1995 Sec. 102(e) Date Sep. 28, 1995 PCT Filed Feb. 11, 1994 PCT Pub. No. WO94/18739 PCT Pub. Date Aug. 18, 1994An emergency power system is connected between an AC voltage source and a load. The emergency power system ensures a stable voltage on the output, even if the AC voltage received from the AC voltage source is irregular or is interrupted briefly. The emergency power system includes an AC/DC converter coupled between the load terminals and an AC regulator positioned between the AC voltage source and the load. The AC/DC converter is coupled to a chargeable battery and serves as a charging rectifier for the battery in normal operation and as an inverter in emergency operation, the battery voltage being converted to AC voltage on the output of the emergency power system. The AC regulator is built as a controllable current generator supplying on its output an AC current which is in phase with the AC voltage received from the AC voltage source. Irrespective of the energy direction through it, the AC/DC converter maintains the predetermined AC voltage (VOUT) across the output terminals of the emergency power system. The system includes a comparator which senses and compares the battery state to a predetermined reference and supplies a signal in response to this. The intensity of the current supplied by the AC regulator is controlled in response to the signal generated by the comparator so that in terms of energy the system is in power balance.
Patent NO-964673-D0 (NO)
Inventor: WEBER JURGEN
IPC: A47K3/28
Filed: 1996-11-05
Abstract: The unit is partitioned off, e.g. from a bath (3) by an arrangement of one or more doors (7) as well as a partition wall (8) between the shower and the bath. A corner section (5) lies between the doors and the partition wall. The partition wall can be swivelled in towards the shower. Its length is such that its lower edge overlaps the top edge of the bath. Preferably, the partition wall is fitted with a magnetic section (9) and consists of a single panel of safety glass.
Patent NO-972032-D0 (NO)
Inventor: CORMACK ALEXANDER D
IPC: B07B1/48
Filed: 1997-04-30
Abstract: A tensioning member for a blade screen that permits simultaneous tensioning of a plurality of blades in a blade screen, such as for wood chip sorting. The blades may be provided with a sawtooth detail on a bottom edge to reduce the build-up of wood ribbons or fines that would otherwise occur. An elastomeric joint is also provided which allows a dual-frame blade screen to be assembled, while compensating for any phase angle error between eccentric shafts provided to agitate the wood chips by moving the screens.
Patent NO-974935-D0 (NO)
Inventor: LAUBENDER THOMAS
IPC: C08K9/04
Filed: 1997-10-24
Abstract: New metallic powders are disclosed, in particular zinc powders, whose surface is treated with non-ionic emulsifiers. The surface-treated metallic powders are produced by blending mixtures of metallic powders and solvents with non-ionic emulsifiers, by removing the solvents and by drying the thus obtained surface-treated metallic powders. The surface-treated metallic powders are used in aqueous coating compositions, in particular aqueous coating compositions that contain organosilicic compounds.
Patent NO-985114-D0 (NO)
Inventor: MOGARD JENS
IPC: B65D49/12
Filed: 1998-11-02
Abstract: A container having a resealable closure thereon is produced by a method including the steps of providing a closure having a spout and a flange and a stem projecting therefrom, placing the closure about an access area of the container and welding the closure to the container body thereby bonding at least one portion of a hinge to the spout. The closure stem defines an aperture and the cap has a lid and skirt projecting therefrom. The skirt is configured to prevent interference during pouring of the contents of the container. The hinge assembly connects the cap to the spout and allows for reclosable opening of the cap from the spout while maintaining the attachment of the cap with the spout. A tamper-evident structure is formed integrally with the cap including a removable portion secured to the closure by a breakable joint. The closure further includes an orienting projection for orienting the closure on the container at a predetermined location and position.
Patent NO-986001-D0 (NO)
Inventor: LINDSTROM KYLE J
IPC: C07D471/04
Filed: 1998-12-18
Abstract: A process for preparing 6, 7, 8, 9-tetrahydro-1H-imidazo[4,5-c]quinolin-4-amines is disclosed. The process involves the reduction of a 1H-imidazo[4,5-c]quinolin-4-amine or of a 6H-imidazo[4,5-c]tetrazolo[1,5-a]quinoline.