baber/WOPTO huggingface dataset:
Patent EP-0839469-A1 (EP)
Inventor: FAVRE BERNARD
IPC: A45D40/22
Filed: 1997-11-04
Abstract: The container consists of a base (3) with a lid (2) hinged to one edge, and an elastic tongue (6) which projects on the inside of the lid adjacent to the hinge and is held under tension against the base when the lid is closed. The elastic tongue (6) projects at right angles to the side of the container lid so that in the closed position it projects above the plane of the joint between the base and lid. The length of the tongue is selected so that it is related to the limit of elasticity of the material it is made from and ensures a distribution of stresses.
Patent EP-0851072-A1 (EP)
Inventor: GENTEN WERNER
IPC: E04F13/08
Filed: 1997-12-30
Abstract: The insulating panel (1) comprises decorative panels (3) which give the appearance of bricks or other materials. The decorative panels are held in a foam layer (4). The joints (7) between the panels is made of sable bound by a foamed synthetic material which forms a micro-concrete. This contains reinforcement (11) which is incorporated and runs along the direction of the joints. The reinforcement consists of two or more branches (17,17) attached to a rounded central section (13). The central section forms a rounded cup at right angles to the branches. The cup is sufficiently high to surround the head of a screw when it is attached to the wall. The branches of the reinforcement may have ridges on the branches which resist the tensile forces created when the panel is screwed to the wall.
Patent EP-0808835-A1 (EP)
Inventor: BALINT JOZSEF
IPC: C07D215/18
Filed: 1997-05-21
Abstract: Process for the resolution of 6-fluoro-1,2,3,4-tetrahydro-2-methyl-quinoline using L-(-)-di-para-toluoyl-tartaric acid as resolving agent.
Patent EP-0876642-A1 (EP)
Inventor: DREIFKE GUENTER
IPC: H02P6/15
Filed: 1997-10-22
Abstract: The invention concerns a regulating unit for a direct drive which comprises a passive unit with magnetically conductive regions, a drive unit, an active unit and a control unit which makes electrical feed currents available. An internal sensor in the motor element brings about commutation, such that the stepping motor is given the character of a direct current motor. The invention further concerns a method of controlling a direct drive of this type.
Patent EP-0929544-A1 (EP)
Inventor: NJOROGE F GEORGE
IPC: A61P43/00
Filed: 1997-09-11
Abstract: The invention relates to tricyclic compounds of formula (1.0) wherein R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, R<8>, Y, A, B, X, a, b, c, d, v, and w are as described herein. The compounds of formula (1.0) are useful for inhibiting tumor growth being farnesyl protein transferase inhibitors.
Patent EP-0934511-A1 (EP)
Inventor: REED MICHAEL A
IPC: G01L9/12
Filed: 1997-10-23
Abstract: A fluid pressure sensing unit (2) includes a re-usable portion (5) which is isolated from system fluids and a disposable portion (8). The disposable portion (8) includes an enclosure (11) that defines an internal cavity (35) with one wall of the enclosure (11) being constituted by a flexible diaphragm (25) that is exposed to operating pressure of the system. The re-usable portion (5) has mounted therein a sensing array (62) at a position adjacent to a non-system pressure side surface (66) of the diaphragm (25). The sensing array (62) includes a plurality of sensing elements (78-81) which are arranged as radial inner and outer sets (78, 79 and 80, 81) with each set being adapted to preferentially sense a deflection of a central portion of the diaphragm (25). An output signal representative of the fluid pressure in the fluid system is established based on a ratio of deflection signals from the sets (78,79 and 80, 81) of sensing elements (78-81). Preferably, the sensing elements (78-81) constitute capacitive plates that have equally exposed surface areas (84-87).
Patent EP-0939750-A1 (EP)
Inventor: BARTON DEREK H R
IPC: C07C49/403
Filed: 1997-10-08
Abstract: Selon un procédé d'oxydation catalytique d'un hydrocarbure saturé permettant d'obtenir une cétone, on effectue l'oxydation en même temps que l'oxydation de H2S, de façon à former du soufre élémentaire et la cétone.
Patent EP-0894111-A1 (EP)
Inventor: HAUBS MICHAEL
IPC: C08G75/0254
Filed: 1997-04-07
Abstract: Polyarylensulfide mit einer engen Molmassenverteilung, einer absoluten Polydispersität unter 1,8 und einem sehr geringen Gehalt an organischen Verunreinigungen werden aus halogenterminierten Präpolymeren hergestellt.
Patent EP-0891550-A1 (EP)
Inventor: TS O PAUL O P
IPC: C12N5/08
Filed: 1997-04-02
Abstract: La présente invention concerne un procédé d'enrichissement de cellules rares dans un fluide comprenant des cellules rares et non rares. A titre d'exemple de cellules rares enrichies, on peut citer les cellules du cancer de la prostate.
Patent EP-0912466-A1 (EP)
Inventor: SAINT-JALMES LAURENT
IPC: C07C17/20
Filed: 1997-05-06
Abstract: PCT No. PCT/FR97/00803 Sec. 371 Date Jan. 19, 1999 Sec. 102(e) Date Jan. 19, 1999 PCT Filed May 6, 1997 PCT Pub. No. WO97/43231 PCT Pub. Date Nov. 20, 1997The invention features a useful method for the synthesis of fluorinated derivatives. It is characterized in that it comprises at least one step in which a substrate comprising one sp3 hybridizing halogenophore carbon bearing at least two halogens, at least one of which is a halogen of an atomic number higher than that of fluorine, which halogenophore carbon is coupled to at least one weak hybridization atom bearing an unsaturation, is subjected to the action of one reagent comprising at least one defined compound selected among those constituted by the association of one Bronstedt base with a defined number n of hydrofluoric acid, n being at least 3 and at most 20, advantageously 15, preferably 10. This invention is useful in organic synthesis.
Patent EP-0958259-A1 (EP)
Inventor: HOOVER DONALD B
IPC: C04B35/06
Filed: 1997-07-08
Abstract: An improved submerged entry nozzle is provided which is useful in the casting of aluminum killed molten steel. The nozzle has an improved slagline sleeve or collar which surrounds the outer portion of the nozzle to protect it from corrosion during the casting process. The slagline sleeve is made from resin bonded zirconia/graphite which has been formulated so that upon curing of the resin to form resite, there is a reduction in the contractile tendency which results in a reduction in stress fracturing. The reduction of the contractile tendency and the resulting resistance to stress fracturing is achieved by adding an effective amount of calcium oxide to the resin-zirconia-graphite mixture which is used to form the sleeve.
Patent EP-0939654-A1 (EP)
Title: Association of no syntase inhibitors with trappers of oxygen reactive forms
Inventor: CHABRIER DE LASSAUNIERE PIERRE
IPC: A61P29/00
Filed: 1997-09-05
Abstract: The invention concerns a pharmaceutical composition containing, as active principle, at least one NO syntase inhibiting substance and at least one oxygen reactive form trapping substance, optionally with a pharmaceutically acceptable support. The invention also concerns a product containing at least one NO syntase inhibiting substance and at least one oxygen reactive form trapping substance as combined product of these active principles in separate form.
Patent EP-0930931-A1 (EP)
Inventor: MARK CHANCELLOR
IPC: C02F3/12
Filed: 1997-08-28
Abstract: The weight of a fluid is used to drive a plurality of semi-permeable membranes or other filter material to produce a permeate, and in at least some level of the apparatus more than 30 % of the permeate produced is collected within a single casing (32). In other aspects, the filter material is at least partially contained within series production modules (40), which may contain transport zones for transporting feed or flushing fluid. In other aspects the ends of adjacent production modules may be designated to mate with one another using a slip fit, and the production modules may be maintained in matting relationship through connections to supporting cables or rods (23). In other aspects of the inventive subject matter a submerged pump (53) may be used to raise permeate towards the surface, and the pump may advantageously operate at least partially using centrifugal force and/or air lift principles. In still other aspects feed fluid can be provided from salty or brackish water source such as an ocean or bay using pipes having removable inlet plugs which resist clogging, and it is contemplated that such pipes can be laid using an underwater sled which digs a trench while concurrently laying the pipe.
Patent EP-0884577-A1 (EP)
Inventor: TAKAHASHI TOMIO
IPC: G01N1/31
Filed: 1997-09-18
Abstract: A biological sample liquid treating
apparatus such a an automatic dyeing
apparatus for a microscopic sample such as
biological tissues is equipped in its cabinet (7)
with a lower plate (8) and an upper plate (9) in
a shelf shape. A rinsing container (10) and a
chemical container (11) are placed on the upper
face of the lower plate (8), and the chemical
container (11) is placed on the upper face of
the upper plate (9). A suspension arm (24)
suspending a dyeing cage (13) for receiving a
slide glass having a sample adhered thereto is
moved to the right and left in a lower space
(26) over the lower plate (8) and in an upper
space (28) over the upper plate (9). Moreover,
the dyeing cage (13) is allowed to move
between the two spaces (26 ad 28) through a
passage (29) formed in the upper plate (9). By
this construction, the liquid treating apparatus
is given a small mounting area so that it can be
placed in a narrow place. Moreover, a drive
unit (22) for the dyeing cage (13) may perform
two-dimensional movements so that it can be
simply operated.
Patent EP-0944423-A1 (EP)
Inventor: HAERLE RAINER
IPC: F26B21/08
Filed: 1997-08-29
Abstract: The present invention relates to methods and apparatuses for the purification and reuse of waste air mixed with additives (for example, solvents) or impurities, in particular for the purification and reuse of waste air mixed with solvents from dryer appliances of web-fed offset printing machines, in a first method step the waste air being led through at least one condenser in order to condense out additives or impurities contained in the waste air, in a second method step the waste air, treated according to the first method stop, being led through at least one separator element for the further purification of the waste air to remove condensed additives or impurities contained in it, and, finally, the waste air, treated according to the second method step, being recirculated for the renewed absorption or suction-removal of additives and impurities.
Patent EP-0934255-A1 (EP)
Inventor: FURUKAWA TAKASHI
IPC: C07D265/36
Filed: 1997-10-16
Abstract: On peut facilement transformer en dérivés pyridazin-3-one de formule (7) des dérivés d'ester d'acide carboxylique de formule (1), dans laquelle R représente alkyle C1-C6, R2 et R3 représentent indépendamment hydrogène ou alkyle C¿1?-C3, et Q représente phényle éventuellement substitué, en fermant le cycle. On peut produire les acides carboxyliques de formule (1) en faisant réagir, en présence d'une base, des composés hydrazone de formule (5), dans laquelle R?3¿ et Q sont tels que définis ci-dessus, avec des dérivés de monoester d'acide malonique de formule (6), dans laquelle R et R2 sont tels que définis ci-dessus.
Patent EP-0944589-A1 (EP)
Inventor: BROWN STEPHEN MARTIN
IPC: C07C311/03
Filed: 1997-11-27
Abstract: A process for the preparation of a sulphonamide of formula: RSO2NR<1>R<2> wherein R represents C1-C10 alkyl or C6-C10 aryl; and R<1> and R<2> independently represent hydrogen, C1-C10 alkyl or C6-C10 aryl; which comprises reacting the corresponding alkane- or arenesulphonyl halide of formula: RSO2Hal wherein Hal represents halogen; with the corresponding compound of formula: NHR<1>R<2> in an aqueous solvent and extracting the sulphonamide from the resulting mixture into a polar organic solvent.
Patent EP-0944607-A1 (EP)
Title: Phenyl-uracil derivatives with herbicide effect
Inventor: ANDREE ROLAND
IPC: A01N43/54
Filed: 1997-11-14
Abstract: The invention relates to new phenyl-uracil derivatives of formula (I), in which R<1>, R<2>, R<3>, R<4>, R<5> and n have the meanings cited in the description. It further relates to multiple methods for the production of said derivatives and their use as herbicides.
Patent EP-0939987-A1 (EP)
Title: Frame section for a switching cabinet rack
Inventor: BENNER ROLF
IPC: H02B1/01
Filed: 1997-11-06
Abstract: The invention relates to a frame section for a switching cabinet rack comprising at least one inner wall which faces the inside area of the switching cabinet and is fitted with a row of regularly spaced fastening cavities. The frame section's fastening cavities do not reduce rigidity to any significant degree. At the same time fixtures can be mounted on the fastening cavities in a stable manner. This is achieved by designing the fastening cavities as slotted openings whose clear openings are larger in the longitudinal direction of the frame section than the width of the clear openings perpendicular to the longitudinal direction.
Patent EP-0954410-A1 (EP)
Inventor: WEI PAUL
IPC: B24D11/04
Filed: 1997-12-22
Abstract: Il est possible de produire des abrasifs sur supports, appropriés pour être utilisés dans des applications de très fine abrasion, en déposant sur un substrat une couche d'une formulation comprenant des particules abrasives, des charges de remplissage, des agents de meulage, des additifs et une résine liante, en traitant la formulation de façon à accroître sa viscosité et la rendre plastique, mais non coulante, bosseler une structure appropriée sur la surface de la couche, et durcir le liant de la formulation.
Patent EP-0898017-A1 (EP)
Inventor: SASAKI ATSUKI
IPC: C04B14/42
Filed: 1998-05-07
Abstract: A fiberized resin (12) which enables viscosity, suitable
for use, to be selected without sacrificing properties
inherent in a liquid resin and, at the same time, causes
no sagging of the liquid, and a structure produced by
molding the fiberized resin (12). 
     The fiberized resin (12) is produced by kneading a liquid
resin (11) with fibers (10), having a diameter of not more than 50
µm and a length of not more than 20 mm, heated to a
temperature above the temperature of the liquid resin (11) to
deposit and coat the liquid resin (11) onto the surface of the
fibers (10) to a saturated state, or alternatively to deposit
and coat the liquid resin (11) onto the surface of the fibers (10)
to a saturated state and, at the same time, to impregnate
the liquid resin (11) into the interior of the fibers (10) to a
saturated state. 
     The structure is produced by kneading a liquid resin (11)
with fibers (10) heated to a temperature above the temperature
of the liquid resin (11) to deposit and coat the liquid resin (11)
at least onto the surface of the fibers (10) to a saturated
state, thereby preparing a fiberized resin (12), kneading the
fiberized resin (12) with aggregates of small diameter solids,
and molding and solidifying the resultant mixture into a
predetermined form.
Patent EP-0895362-A1 (EP)
Inventor: LAMPE WOLFGANG
IPC: H03M11/24
Filed: 1998-07-22
Abstract: The circuit has a number of switching devices (S11-S24), each connected in series with a respective resistance (R11-R24), with an electronic evaluation stage (AE) determining the switch condition of each switching device via a current measurement. The switching devices are divided into two groups (1,2), with the input (e1,e2) of each group coupled to the electronic evaluation stage via a respective diode (D1,D2) and coupled to the output (a2,a1) of the other switching device group. The inputs and outputs of both switching device groups are coupled in alternation to the DC supply terminals at given time intervals via the electronic evaluation stage.
Patent EP-0893459-A1 (EP)
Title: Polyester and polyurethane derived from specific alicyclic diols
Inventor: KANEDA MASATO
IPC: C08G18/66
Filed: 1998-07-22
Abstract: A polyester or polyurethane polymer having a repeating unit
represented by the following formula (1):
 
wherein A is a polyol compound residue represented by the following
formula (2) or formula (3):
 
wherein R 1  and R 3  each individually represents an alkyl group
having from 1 to 4 carbon atoms, and R 2  and R 4  each individually
represents a hydrogen atom or a methyl group; and B is represented
by the following formula (4) or formula (5):
 
wherein X represents an alkylene, cycloalkylene, arylene or 
arylalkylene group having from 1 to 12 carbon atoms;
 
wherein Y represents an alkylene, cycloalkylene, arylene or
arylalkylene group having from 1 to 12 carbon atoms.
Patent EP-0906897-A1 (EP)
Title: Verfahren zur Herstellung von Geschirrdekoren mit erhöhter Widerstandsfähigkeit gegen Besteckabriebspuren und Mittel hierfür
Inventor: SPEER DIETRICH DR
IPC: C04B41/86
Filed: 1998-09-09
Abstract: Die Widerstandsfähigkeit von Geschirrdekoren gegen Besteckabriebsspuren läßt sich erhöhen, indem bei der Herstellung des Dekors eine ein Pigment und einen Glasfluß enthaltende Dekorfarbe mit erfindungsgemäßem Eigenschaftsprofil verwendet wird: Das Pigment der Dekorfarbe weist einen mittleren Korndurchmesser von gleich/kleiner 2 µm, der Glasfluß der Dekorfarbe eine Dichte von gleich/kleiner 2,6 g/cm<3> und eine Halbkugeltemperatur von kleiner 930 °C auf.
Patent EP-0911138-A1 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/26
Filed: 1998-10-22
Abstract: Injection molding apparatus for multi-layer
molding two materials with different injection temperatures
having an insulative air space extending between front and
rear heated melt distribution manifolds. Heated nozzles
extending from the front manifold each have a central melt
channel and one or more annular melt channels extending
around it. Melt transfer bushings each having a central
melt bore extend across the air space to convey melt from
the rear manifold to one of the melt channels in each
heated nozzle. In one embodiment, each melt transfer
bushing has a head portion which provides a spacer between
the two manifolds, and an elongated stem portion which
extends through a bore through the front manifold to one of
the heated nozzles. An air space around the stem portion
provides thermal separation between the melt from the rear
manifold and the front manifold which is at a higher
temperature.
Patent EP-0919587-A1 (EP)
Inventor: WEINBERGER MANFRED DR
IPC: C09D167/00
Filed: 1998-11-23
Abstract: A viscosity stabilized aqueous polyester dispersion (I) contains:   (A) an acid group containing polyester resin, (B) a neutralization agent for (A) consisting of ammonia, organic amines and alkali- and alkaline earth hydroxides, where the amount of (B) added is 10-200 % of the amount required in neutralize the acid groups in (A), (C) optionally an organic solvent aid, (D) silicic acid in the form of an alkaline stabilized aqueous silicic dispersion in an amount of 0.1-50 wt.% of (A) and (E) water. An Independent claim is included for a process for the production of (I) by mixing (D), (B), (A) and (E) and optionally (C).
Patent EP-0875708-A1 (EP)
Title: Swivel-connector
Inventor: SALTER PETER W
IPC: F16L27/08
Filed: 1998-04-16
Abstract: A tubing end-piece (10) interconnects a free end (12) of a piece of
tubing (14) and a tubing connector (210) or fitting so that a fluid can
flow between the tubing and the fitting or connector. The tubing
end-piece includes a body member (20) extending along a longitudinal
axis with a bore extending longitudinally therethrough. The body member
(20) has an elongated body portion, a doughnut-shaped head portion (32)
and a frustoconically-shaped tail portion. The body portion has an outer
body surface (26) configured in a shape of a frustum that tapers from a
first end (28) and towards a second end (30). The doughnut-shaped head
portion is connected to the first end of said body portion and extends
radially outwardly relative to the longitudinal axis to form in
cross-section an outer curved surface (34) commencing from the first end
(28) and terminating in an outer peripheral edge (36) which defines a
first opening (38) into the bore (22). A frustoconically-shaped tail
portion (40) is connected to the second end (30) of the body portion and
tapers from the second end (30) and towards a second opening (42) into
the bore (22). The body member (20) has an inner first surface (44) and
an inner second surface (46) defining the bore (22) and has a plurality
of splines (54) which are spaced apart from one another and extend
longitudinally along and outwardly from the outer body surface. The
present invention also includes a connector (210) adapted to
interconnect a pair of tubing end-pieces (10) so that the fluid can flow
between and through the respective pieces of tubing (14,18) and the pair
of tubing connectors, and present a connection which resists snagging
when trailed from a portable or fixed source of oxygen gas to an
ambulatory patient.
Patent EP-0889582-A1 (EP)
Inventor: TWITCHELL EDWING RAY
IPC: H03G3/20
Filed: 1998-06-25
Abstract: An apparatus for compensating signal distortion via use of a feedback path, with
reduced analog to digital conversion capacity requirements. In one embodiment, the
apparatus is part of a transmission system which has an analog amplifier that distorts an
information signal. Prior to the amplification, the information signal is provided in a digital
format, processed digitally, and converted to analog for input to the amplifier. A sample
signal is coupled off of output of the amplifier and supplied along the feedback path. An
analog-to-digital converter is located along the feedback path. A pre-distortion corrector is
at the end of the feedback path. The pre-distortion corrector operates upon the source
information using feedback data indicative of the amplifier distortion. The information signal
is pre-distorted to compensate for the distortion of the amplifier. A summation device is
located along the feedback path, upstream of the analog-to-digital converter
Patent EP-0892037-A1 (EP)
Inventor: GATTO VINCENT JAMES
IPC: C10M135/30
Filed: 1998-07-07
Abstract: This invention relates to antioxidant compositions comprising (A) at least one secondary diarylamine, (B) at least one sulfurized olefin and/or sulfurized hindered phenol, and (C) at least one oil soluble molybdenum compound. These antioxidant compositions are highly effective at providing oxidative stability to lubricating compositions, especially for highly saturated, low sulfur lubrication base oils.
Patent EP-0892025-A1 (EP)
Inventor: WICKRAMANAYAKE PALITHA
IPC: C09D11/36
Filed: 1998-07-14
Abstract: An aqueous microemulsion-based ink-jet ink composition is provided which
employs a second organic solvent that is miscible with both the discontinuous and the
continuous phase. Specifically, the ink-jet ink composition of the present invention
comprises at least one dye; and a microemulsion comprising at least one high boiling
water-insoluble organic compound, at least a second high boiling compound miscible
with both aqueous and organic phases, at least one amphiphile, and water, wherein the
amphiphile is present in an amount sufficient to solubilize the water-insoluble organic
compound.
Patent EP-0925719-A1 (EP)
Inventor: CHAEN HIROTO
IPC: A23L17/00
Filed: 1998-12-22
Abstract: Disclosed are a method for inhibiting trimethylamine
formation  per se  from raw fishery products by incorporating
trehalose and/or maltitol, an agent having trehalose and/or
maltitol as effective ingredients to inhibit trimethylamine
formation  per se  from raw fishery products, and an edible
fishery product with satisfactory flavor and taste obtained by
using the method or the agent.