baber/WOPTO huggingface dataset:
Patent EP-0213738-B1 (EP)
IPC: B24D3/28
Filed: 1986-07-28
Granted: 1990-06-13
Abstract: This invention relates to coated abrasive products having a resinous binder which holds and supports abrasive granules on a backing sheet. 
<??>In the manufacture of coated abrasives, the make coat resinous binder and abrasive granules are first applied to the backing, then the size coat resinous binder is applied, and finally, the construction is fully cured. Generally, thermally curable binders provide coated abrasives having excellent properties, e.g. heat resistance. 
<??>With polyester or cellulose backings, however, curing temperatures are limited to about 130 DEG  C. At this temperature, cure times are long. The long cure times necessitate the use of festoon curing areas. Disadvantages of festoon curing areas include formation of defects at the suspension rods, inconsistent cure on account of temperature variations in the large festoon ovens, sagging of the binder, and shifting of abrasive granules. Furthermore festoon curing areas require large amounts of space and large amounts of energy. 
<??>This invention provides a coated abrasive product comprising abrasive granules adherently bonded to at least one major surface of a backing sheet by a radiation curable resinous binder material. The binder material can be used to form the make coat, size coat, or both coats. Alternatively, the binder material can be used in embodiments where only a single binder coat is employed. The radiation curable resinous binder material comprises a copolymer formed from a mixture comprising (1) at least one monomer selected from the group consisting of isocyanurate derivatives having at least one terminal or pendant acrylate group and isocyanate derivatives having at least one terminal or pendant acrylate group, and (2) at least one aliphatic or cycloaliphatic monomer having at least one terminal or pendant acrylate group.
Patent EP-0214763-B1 (EP)
IPC: C08B37/00
Filed: 1986-08-07
Granted: 1990-10-31
Abstract: This invention relates to a process for the separation of a polysaccharide from an aqueous system precipitated liquid to separate out the polysaccharide.
Patent EP-0223487-B1 (EP)
IPC: A61F13/49
Filed: 1986-11-04
Granted: 1992-01-15
Abstract: The present invention provides a disposable absorbent article such as an incontinent pad (20) that is both comfortable and suitable for absorbing and containing large volumes of body liquids rapidly without leakage, especially a subsequent gush of liquid. Such an absorbent article comprises a liquid pervious topsheet (22), a liquid impervious backsheet (24), a layered expandable absorbent core (26) positioned between the topsheet (22) and the backsheet (24), at least two resilient shaping members (28), an acquisition channel (30), a liquid acquisition zone (50) and at least two liquid impervious shelves (58, 60). The present invention also relates to an absorbent article provided with an expandable overwrap (21) having an expansion means for allowing the overwrap to expand when the absorbent core (26) swells when wetted. The resilient shaping members (28) of the present invention provide an improved absorbent article design having raised side edges and an acquisition channel (30). The resilient shaping members (28) are a compressible, conformable, resilient, and moisture insensitive batt of fibers so that the resilient shaping members (28) will retain their shape even when wetted.
Patent EP-0227476-B1 (EP)
IPC: F02B37/18
Filed: 1986-12-23
Granted: 1989-07-26
Abstract: An electrically responsive turbocharger system (10) for an internal combustion engine in which an actuator (56) operates a wastegate valve (52) normally in dependence upon a spring (68) acting against the exhaust gas pressure. A control system (62) overrides these two opposing forces by locking the actuator (56) in response to an electrical signal corresponding to the compressor discharge pressure.
Patent EP-0214226-B1 (EP)
IPC: G03H1/04
Filed: 1986-01-13
Granted: 1991-10-16
Abstract: A layer of material having relatively low light sensitivity is interposed between a substrate and a light sensitive recording medium during recording of a slant fringe hologram. The layer frees the ends of the fringes from the substrate to permit greater expansion during a subsequent chemical swelling process, thereby resulting in a slant fringe hologram having improved efficiency. In one embodiment, a separate layer of light insensitive material is applied to the substrate prior to application of the recording medium. In another embodiment, a separate layer of light sensitive material is applied to the substrate and is then desensitized by exposure to incoherent light or by heat treatment prior to application of the recording medium.
Patent EP-0242672-B1 (EP)
IPC: A61L27/00
Filed: 1987-04-03
Granted: 1992-10-28
Abstract: A resorbable porous tricalcium phosphate, in which the pores are sealed with a filler mixture of an antibiotic and a filler, in particular an amino acid, is particularly advantageous for use in the preparation of bone cements.
Patent EP-0245727-B1 (EP)
Title: Baking agent for yeast dough
IPC: A21D2/32
Filed: 1987-04-30
Granted: 1992-06-10
Abstract: A baking agent for yeast doughs which contains a fat component and/or flour, sugar, a phospholipid fraction in which the amount of phosphatidylcholine relative to phosphatidylethanolamine is less than 1, and, if appropriate, other customary additives, and a process for the preparation of such baking agents.
Patent EP-0249806-B1 (EP)
IPC: B60K5/08
Filed: 1987-06-03
Granted: 1992-01-22
Abstract: Motor vehicle (2) which has a combustion engine (8), a generator (12) which can be driven by this and at least one electric drive motor (18). A second combustion engine (10) and a second generator (14) which can be driven by this are provided. <IMAGE>
Patent EP-0254929-B1 (EP)
IPC: G01N33/74
Filed: 1987-07-10
Granted: 1992-03-25
Abstract: The method is characterised in that
 - the sample containing the analyte is incubated either with a labelled binding partner and the immobilised analyte or an immobilised analyte analogue
 or
 with the labelled analyte or analyte analogue and an immobilised binding partner,
 - the binding partner has a higher affinity for the immobilised or labelled analyte or analyte analogue than for the free analyte, and
 - the concentration of the labelled binding partner or the labelled analyte or the labelled analyte analogue is deficient compared with the concentration of the analyte to be detected. 
<??>A means suitable for carrying out this method is also claimed. 
<IMAGE>
Patent EP-0255896-B1 (EP)
IPC: C23D5/02
Filed: 1987-07-23
Granted: 1990-05-16
Abstract: A process for the electrophoretic application of self-cleaning enamel systems free form aluminium on sheet steel by the two layered/single stoving process, comprising applying a base layer in a thickness of 80 to 120  mu m to a steel substrate, and then applying a top coat to said base coat, said top comprising an enamel suspension having a specific conductivity adjusted to a value below 2000  mu S.cm-1.
Patent EP-0279067-B1 (EP)
IPC: C08F220/12
Filed: 1987-12-22
Granted: 1990-07-04
Abstract: 1. An aqueous polymer dispersion essentially containing a copolymer of a) from 85 to 98.5% by weight of methacrylates, b) from 0.5 to 4% by weight of acrylic acid and/or methacrylic acid, c) from 0.5 to 4% by weight of acrylamide and/or methacrylamide, d) from 0.5 to 4% by weight of an alpha-beta-ethylenically diunsaturated or polyunsaturated compound and e) from 0 to 3% by weight of a carbonyl-containing alpha,beta-ethylenically unsaturated compound.
Patent EP-0275544-B1 (EP)
IPC: C08L97/02
Filed: 1987-12-24
Granted: 1991-06-05
Abstract: A low-emission binder for wood- and cellulose-containing materials of construction consists of suspensions or solutions of lignin-like waste substances from the chemical digestion of lignocellulose in the pulp industry or of wastes of tree bark utilisation, and phenol-oxidising enzymes, and contains as additional component an isocyanate, urea-formaldehyde or melamine-formaldehyde resin. The preferred lignin-like substances are sulphite waste liquors, organosolvlignin, ASAN lignin and sulphate lignin.
Patent EP-0262918-B1 (EP)
IPC: C08F212/00
Filed: 1987-09-29
Granted: 1992-04-08
Abstract: A coaxial cable connector 1 has a cylinder body 2 supporting a rotatable coupling 4 at one end and an adjustment element 8 screwthreaded to the body 2 at its opposite end. An electrically conducting central connecting element 13 is supported within the forward end of body 2 by dielectric 12. A centre conductor 11 of the cable 9 is connected to the central connecting element 13, and rotation of element 8 relative to body 2 moves the coaxial cable axially relative to central connecting element 13 to vary the axial length of the central conducting path, by kinking the central conductor or otherwise.
Patent EP-0271402-B1 (EP)
IPC: E04H3/12
Filed: 1987-11-25
Granted: 1991-06-12
Abstract: A modifiable floor structure useful in optimizing the configuration of a public hall is disclosed. The floor structure comprises a plurality of modular platforms, each including a rectangular horizontal panel, a pair of box girders, each box girder having a plurality of housings suitable for enclosing a plurality of folded chairs. Each modular platform also includes a mechanism for elevating and lowering the platform which is adapted such that the modular platform remains level and parallel to the ground as it is raised and lowered. A mechanism for remotely controlling the operation of the elevating mechanism is also included whereby the configuration of a plurality of modular platforms may be controlled from a central location. The seats stored within the housings of the modular platforms may be elevated, thereby positioning them for use above the plane of the modular platform. Furthermore, the seats may is configured in a variety of ways.
Patent EP-0256137-B1 (EP)
Title: Derives de bis-dioxopiperazine
IPC: C07D241/08
Filed: 1987-02-05
Granted: 1992-12-23
Abstract: Nouveaux dérivés de bis-dioxopipérazine représentés par la formule (I), où R1 représente un groupe alkyle inférieur; R2 représente un atome d'hydrogène ou un groupe de formule (II), R3 représente un groupe alkyle inférieur, un groupe phényle substitué ou non substitué, un groupe furyle substitué ou non substitué, un groupe styryle substitué ou non substitué, ou un groupe de formule -(CH2)n-R4, (III) ou -OR7 (où R4 représente un groupe carboxyle, un groupe phényle substitué ou non substitué ou un groupe phénoxy substitué ou non substitué, R5 et R6 représentent chacun un atome d'hydrogène ou un groupe protecteur du groupe amino, R7 représente un groupe alkyle inférieur ou un groupe benzyle substitué ou non substitué, et n représente un nombre entier valant 1 ou 2. Ces dérivés ou leurs sels pharmaceutiquement acceptables présentent un vaste spectre antinéoplastique.
Patent EP-0262171-B1 (EP)
IPC: A43C15/00
Filed: 1987-03-18
Granted: 1990-01-31
Abstract: Antiskid device fixable to a shoe by means of straps, comprising an antiskid surface integral with a pad, said surface being comprised of at least one layer of open cell elastic alveolar material of low density.
Patent EP-0277150-B1 (EP)
Title: Produit alimentaire de faible densite constitue par une mousse de miel et son procede de fabrication
IPC: A23L21/25
Filed: 1987-07-20
Granted: 1990-12-27
Abstract: Mousse de miel non-écrémé constituée par une dispersion de microbulles d'air dans du miel contenant, en plus, un stabilisateur et un agent moussant. Sa densité est de 0,7 ou moins. Elle est moelleuse mais ne coule pas.
Patent EP-0330706-B1 (EP)
Title: Method for forming amphotericin b crystals in fermentation broth
IPC: C12P19/62
Filed: 1988-02-29
Granted: 1992-06-10
Abstract: A new method is provided for forming crystals of amphotericin B directly in fermentation broth which crystals are easily separable without use of costly solvent extraction techniques which method includes a direct microbial cell autolysis step to induce crystal formation.
Patent EP-0316825-B1 (EP)
Title: Plough frame
IPC: A01B15/14
Filed: 1988-11-12
Granted: 1993-01-27
Abstract: A plough frame for ploughs with an adjustable cutting width, especially turn-over ploughs, comprises plough bodies (9) which are supported by means of adjusting members (27) so as to be pivotable about pivot axes (26) approximately vertical in the working position of the plough frame (8) and so as to be lockable on the plough frame (8) in different pivoting positions. At the same time, in the connection regions for the plough bodies (9), the plough frame (8) is provided with passage orifices (31) oriented approximately horizontally in the working position and intended for the adjusting members. <IMAGE>
Patent EP-0275129-B1 (EP)
Inventor: VERBIEST WILLEM JULES ANTOINE
IPC: H04N11/04
Filed: 1988-01-07
Granted: 1994-04-06
Abstract: Information transmission system wherein information signals (Y1, C1; Y2, C2; Y3, C3) relating to a same video image and defining this image with a different accuracy are transmitted in an asynchronous way and on a time division basis under the form of packet sets (Y1, C1; Y21, C21; Y32, C32). In a receiving station (SS2) the information signals are derived from the received packet sets and by means of selection circuit (SEC1/3) two or more of these signals are supplied to a combination device (VTE) and are combined therein to form an image.
Patent EP-0286277-B1 (EP)
Title: Antiarrythmic agents
IPC: C07D307/81
Filed: 1988-03-24
Granted: 1990-06-20
Abstract: Antiarrhythmic agents of the formula:- <CHEM>  wherein Het is a group of the formula:- <CHEM> wherein R, which is attached to position "a" or "b" of the benzene ring, is a group of the formula -NHSO2(C1-C4 alkyl). Also included are certain synthetic intermediates, e.g. those having -NO2 or -NH2 in place of the C1-C4 alkanesulphonamido groups in formula (I).
Patent EP-0295773-B1 (EP)
Title: A sound reverberator device for detachable connection to the strings of a string  musical instrument
Inventor: ASPRI ROBERTO
IPC: G10K15/10
Filed: 1988-04-26
Granted: 1994-11-30
Abstract: A sound reverberator device (10) for detachable connection to the strings (12) of a string musical instrument (11) which has strings (12) tensioned over a bridge piece (13) connected to the top wall of the sound box (15) or the instrument (11). The reverberator (10) comprises three spaced apart metal coil springs (17) secured side-by-side at a common end to a spring support (19). A metallic string attachment member (21) is secured to a free end of each of the springs. The attachment member (21) has string engaging fingers for engaging a respective one of a pair of adjacent strings (12) of the musical instrument (11). The attachment member (21) further has a bridge abutment portion (29) for contact with the bridge piece (35). When the reverberator (10) is connected to the musical instrument (11), the springs (12) are tensioned with the attachment member (21) connected to the strings whereby vibrations imparted to the strings will be transmitted to the bridge piece and the associated spring. The spring (17) will then vibrate and transmit its vibrations to the sound box through the bridge piece whereby to modify the tonality sound generated by the sound box.
Patent EP-0300702-B1 (EP)
Title: Compression test machine
IPC: G01N3/04
Filed: 1988-07-15
Granted: 1991-02-27
Abstract: A stabilisation and gripping device for use with a compression test machine to measure strain vs load characteristics of, in partricular composite material uni-directional ply, specimens includes a guide sleeve (1), two hollow open ended end-blocks (2) adapted to slidably fit within the guide sleeve and to co-operate with parts of the machine for applying compressive forces to the specimen, and two pairs of collets (6) each pair for gripping a separate one of two ends of the specimen (9), said collets having a planar gripping inner surface (7), at least one outer surface tapered with respect to said gripping surface and corresponding to a tapered inner surface of said end blocks, and a planar outer surface for co-operation with a substantially planar inner surface of said end blocks so that said collets may be non-rotatably inserted in said end blocks in a position in which the respective inner surfaces are parallel and pairs of said inner surfaces define a location for the specimen ends.
Patent EP-0330794-B1 (EP)
Inventor: JUDEL YVES
IPC: E05D15/52
Filed: 1988-07-06
Granted: 1994-02-02
Abstract: Turn-and-tilt window, in which the wing fits completely into the fixed frame, with the casement and fixed frame being aligned flush with one another, and which has a third so-called "ventilation" opening mode. Its fitting comprises a single four-position control member (24) connected by means of rods (20) to two sets of two articulated links, of which one (13, 14) is fastened to the upper crosspieces of the fixed frame (2) and of the wing (1) and the other (15, 16) to the lower crosspieces of the fixed frame (2) and of the wing (1), these two sets of links each being composed of a link (13) and (15) connecting the fixed frame (2) to the wing (1) by means of two pivots (18) and (19) or (22) and (23), and of a link (14) and (16) connecting the link (13) and (15) to the fixed frame (2) by means of pivots (17) and (19') or (21) and (23'), the links (13) and (15) each having a multi-directional groove (26) and (29), inside which can be displaced a dog (11) and (12) connected by means of the rods (20) to the control member (24) and likewise capable of being displaced in a groove (27) and (31) made in a plate fixed to the wing (1), the dog (11) and (12) being capable, as a function of the four positions of the control member (24), of occupying four positions (A, B, C, D) corresponding respectively to the locking of the wing (1) and to the three possible opening modes. <IMAGE>
Patent EP-0294333-B1 (EP)
IPC: G03F7/029
Filed: 1988-05-30
Granted: 1993-03-17
Abstract: Compounds of the formula I are described [R1(FeIIR2a]q+ananX-q(I) in which a is 1 or 2, n is 1 or 2, R1 is a substituted or unsubstituted  pi -arene, R2 is a substituted or unsubstituted  pi -arene or cyclopentadienyl anion or indenyl anion, q is an integer from 1 to 3, and X is FSO-3 or a q-valent anion of an organic sulfonic acid or of a carbocyclic acid; R1 can also be a polymeric, aromatic ligand. The invetion particularly relates to the compounds of the formula I wherein a is 1 and q is 1 and X-is an anion of a carbocyclic aromatic or heterocyclic aromatic sulfonic acid, selected from the group consisting of benzenesulfonic, toluenesulfonic, ethylbenzenesulfonic, isopropylbenzenesulfonic, dodecylbenzenesulfonic or dimethylbenzenesulfonic acid, 2,4,6-triisoporpylbenzenesulfonic acid, 2,4,6-trimethylbenzenesulfonic acid, naphthalenesulfonic acid, naphthalenedisulfonic acid, and naphthalenetrisulfonic acid, and the corresponding alkylated or partly fluorinated or perflourinated derivatives thereof; pyridinesulfonic, thiophenesulfonic, and pyrrolesulfonic acid and the corresponding partly fluorinated or perfluorinated derivatives of these acids. Cationically curable materials can be initiated (e.g., by irradiation or heat) in particular for the production of coatings having a good resistance to heat.
Patent EP-0290587-B1 (EP)
IPC: B60G11/26
Filed: 1987-12-10
Granted: 1993-03-03
Abstract: A steering or non steering axle for buses, trucks or other vehicles including an independent suspension including a pivoting bearing supporting a wheel. A telescopic strut is connected between the pivoting bearing and a wheel housing. Air spring bellows are provided on opposite sides of the strut and are supported between an air spring piston and an upper support. An absorption member is provided on the air spring piston to act when the bellows are fully compressed.
Patent EP-0411176-B1 (EP)
Title: Control device for coating foodstuffs
IPC: A23P20/12
Filed: 1989-08-01
Granted: 1992-12-02
Abstract: An apparatus for coating a foodstuff with particulate material comprising: - a drum (29) capable of rotating about a substantially horizontal longitudinal axis;  - a first conveyor (24) adapted to travel through the drum; - a second conveyor below the first conveyor, the second conveyor comprising at least first (12), second (14) and third (15) successive endless belts each having a substantially horizontal upper run and a gap between each successive pair of belts, the second belt having an inclined portion extending to a position below the first belt, the gap between the second and third belts being situated within the drum; - means for feeding particulate material onto the first conveyor; and - means for feeding a foodstuff onto the first belt; such that in operation, particulate material is fed from the first conveyor onto the foodstuff on the first belt for coating the foodstuff on an upper side, the coated foodstuff is transported to the second belt with excess particulate material falling off the first belt onto the portion of the second belt below the first belt and is conveyed to the substantially horizontal upper run of the second belt to form a layer on which the coated foodstuff lies after being transported from the first belt to the substantially horizontal upper run of the second belt for coating the foodstuff on a bottom side, the coated foodstuff is fed to the third belt with further particulate material falling through the gap between the second and third belts onto an inside wall of the drum which rotates for conveying the further material to a position above the first conveyor upon which the further material falls by gravity, and the first conveyor transports the further material back to the second conveyor characterised in that an adjustable plate (18) is positioned beneath the level of the upper run of the first belt of the second conveyor to control the amount of particulate material falling onto the portion of the second belt of the second conveyor which lies below the first belt of the second conveyor.
Patent EP-0351119-B1 (EP)
Title: A container for money, tokens or savings stamps
IPC: A45C1/12
Filed: 1989-07-03
Granted: 1992-12-16
Abstract: A container (2) for money, tokens or savings stamps, which container (2) comprises a body portion (4) for receiving the money, tokens or savings stamps, and feed means (6) through which the money, tokens or savings stamps are fed to the body portion (4), the container (2) being such that it is foldable and unfoldable to a flat condition and an erect condition, and the feed means (6) being such that in the erect condition of the container (2) the feed means (6) has at least one primary opening (8) through which the money, tokens or savings stamps are inserted, and baffle means (14) for at least hindering the return passage of the money, tokens or savings stamps from the body portion through the primary opening (8).
Patent EP-0337842-B1 (EP)
Title: Process and apparatus for measuring the elasticity of a superficial layer, especially the skin
IPC: A61B5/103
Filed: 1989-03-29
Granted: 1992-06-10
Abstract: The process for measuring the elasticity of a superficial layer (2), especially of the skin, consists in demarcating an area (7) of this layer; in creating, over this area, a low pressure to cause said area to deform; and in measuring the low pressure required to bring about a deformation of predetermined amplitude. The measuring device comprises a probe (3) provided with a cavity (5) demarcated by a rim (6) which can be applied to the layer (2) under study, and means (17) for creating a low pressure in the cavity (5). A suction orifice (20) is provided in the cavity at a predetermined distance (d) from the superficial layer in such a way as to be closed off by said layer when the deformation reaches the predetermined amplitude. Means (14) for measuring the low pressure that has produced the deformation of predetermined amplitude are provided. 
<IMAGE>