baber/WOPTO huggingface dataset:
Patent EP-0963519-A1 (EP)
Title: Disque de frein, notamment pour vehicules automobiles
Inventor: VEITH CHRISTOPH
IPC: F16D65/12
Filed: 1998-11-16
Abstract: L'invention concerne un disque de frein (1) comportant une bague de friction (4) et un élément de retenue cupuliforme (2). Cette bague de friction (4) présente une structure de base réticulaire (12), en forme d'ossature, en vue de réduire son poids et d'économiser des matériaux. Cette structure réticulaire (12) forme un treillis crénelé flexible mais également extrêmement résistant, sur le plan mécanique et thermique, et réduisant le poids global du disque de frein (1). L'invention s'applique notamment avantageusement à des disques de frein ventilés (1) puisque la résistance de la structure réticulaire permet la réduction de l'épaisseur de la bague de friction (10).
Patent EP-0940113-A1 (EP)
Inventor: MAYR-WILLIUS MANFRED
IPC: D06F39/08
Filed: 1999-02-25
Abstract: The invention relates to a safety circuit for domestic appliances using water, particularly
washing machines and dishwashers, with a program selector, a level switch in
the washing or rinsing container and a leak detector in a water collecting trough.
Safety can be increased and damage caused by fault occurring even when the domestic
appliance is switched off can be prevented by the provision of an additional
logic circuit continuously fed with mains alternating current which can be controlled
by the program selector, the level switch and the leak detecting device, by the logic
circuit switching on the process control to the power supply on the occurrence of predetermined
trigger conditions and by the process control effecting predetermined
switching processes, as a function of the prevailing trigger conditions, through components
(e.g. pump) of the domestic appliance.
Patent EP-0947512-A1 (EP)
Inventor: MONZEN HIROYUKI
IPC: C07D311/76
Filed: 1999-03-30
Abstract: The present invention intends to provide a method for
producing 3-isochromanones represented by formula (II)
useful as a synthetic starting material of medicals or
agricultural chemicals and the cyano compound represented
by formula (I) by an industrially advantageous method in a
high yield. 
     Disclosed herein is a method for manufacturing a 3-isochromanone
represented by the following formula (II):
 
(wherein R 2 , R 3 , R 4  and R 5  each independently represents a
hydrogen atom, a halogen atom, an alkyl group or an alkoxy
group),
   said method is characterized by comprising the steps
of:
   hydrolyzing a cyano compound represented by formula
(I):
 
(wherein R 1  represents a hydrogen atom, an alkyl group or
an aryl group, and R 2 , R 3 , R 4  and R 5  have the same meanings
as defined above) and subjecting the hydrolyzate to intramolecular
cyclization.
Patent EP-0964139-A1 (EP)
Inventor: ZIGAN DETLEF DR
IPC: F02D19/10
Filed: 1999-04-21
Abstract: With gas operation, the gaseous fuel is mixed with the charge air. The engine operates as a low pressure gas engine and additionally an ignition jet is fed with diesel oil via a stage of the injection valve (6) located in specific planes (XX,YY). The nozzle holes (21,22 and 19,20) of this stage for the ignition jet are dimensioned to supply one per cent of the total combustion energy. With diesel operation, exclusively diesel oil is fed via the nozzle holes (19-22) of the fuel injection nozzles (7), using both stages. The pressure injection function is adjustable via the individual stages of the fuel injection nozzles via a common rail system.
Patent EP-0962564-A1 (EP)
Inventor: KREMER HUBERT
IPC: D02H13/02
Filed: 1999-04-30
Abstract: The warping operation at a warping machine, and especially a cone warping machine (12), marks a broken warp (11) when winding on to the warping drum (6), leaving the broken warp wound round it. On rewinding, the entire width (15) of the wound warps (11) on the warp beam is monitored by a sensor. On detection of the marking, a signal is generated and the rewinding action is stopped. The stop signal is generated when the warp break is not covered by wound warps as it passes through the sensor field, or when the warp break is covered by a given number of wound warp layers over it. The warping machine (5) slows to a stop when the sensor signal is received. The wound warps are reversed at the warping drum (6) until the broken warp is exposed for repair. Or, on receipt of the stop signal, the warping machine (5) is switched into a creeping movement, and then stopped automatically when the marked warp is fully exposed on the wound drum. Each yarn break is stored in a computer (7) on a stoppage, and the warp length to the break is computed. On rewinding, an alert signal is generated before coming to the warp break to convert the rewinding into a creeping action to be stopped when the marker is in a position to activate the sensor. An Independent claim is included for a warping assembly with a sensor which monitors the whole wound width (15) to detect the marker to show a break in the warps (11), and generate a stop signal on registering a marker.
Patent EP-0962221-A1 (EP)
Inventor: MCSHANE JAMES E
IPC: A61K8/37
Filed: 1999-05-26
Abstract: A colored sunscreen emulsion which enables the user to more
effectively protect against skin damage, by facilitating more complete and
uniform coverage of the sunscreen on the skin, comprises:
   a) at least one particulate ultramarine pigment that imparts a color
other than white to the sunscreen emulsion, in amounts such that when the
sunscreen emulsion is rubbed into the skin, the color substantially
disappears;   b) at least one sunscreen active agent in an amount effective to
protect skin against the actinic radiation of the sun;   c) at least one emulsifier;   d) sufficient water to form the colored emulsion; and   e) optionally, one or more ingredients from one or more of the
following classes: emollients, humectants, dry-feel agents, waterproofing
agents, insect repellents, preservatives, antioxidants, chelating agents and
fragrances.
Patent EP-1001172-A1 (EP)
Inventor: SCHNEIDER WILLI
IPC: F04C14/22
Filed: 1999-07-28
Abstract: The pump or motor has a rotor (10) seated on a drive shaft (12) eccentrically mounted in a rotor chamber (14) with an inlet and an outlet with its end surfaces tight against the chamber end walls. Radial rotor vanes (30) at intervals interact in a sealed manner with the peripheral surface of the chamber. The rotor chamber is arranged inside a stator (16) radially adjustably mounted in the bearing housing (20). An annular guide path (54) between the rotor and at least one end surface of the rotor chamber engages the vanes and holds them in a radial position sealed wrt. the chamber's inner peripheral surface.
Patent EP-1091468-A1 (EP)
Inventor: KLAAR JUERGEN DIPL-ING
IPC: H02K1/32
Filed: 1999-09-29
Abstract: An electrical machine having a rotor (12) provided with a series of coils (13,14) and an installation ring (16). At least one cooling channel (26) for the rotor (12) is streamed with a coolant. The at least one cooling channel (26) is arranged in the installation ring (16), which specifically has several cooling channels (26) distributed uniformly over its periphery. The at least one cooling channel (26) is designed as a radially extending, largely cylindrical boring, or more specifically the cooling channel is designed as slot.
Patent EP-1006590-A1 (EP)
Inventor: SAMESHIMA KATSUMI
IPC: H01L21/02
Filed: 1999-12-01
Abstract: Ferroelectric memory (10) includes a hollow (14) formed in a first insulation film (12). A lower
electrode (16) is formed in this hollow (14) by sol-gel method including an application process due
to a spin coat method. In this application process, a precursor solution is dripped on a
surface of the first insulation film (12) and splashed away due to centrifugal force. Due to this,
a first conductive film to being formed has an increased film thickness at portion of the
hollow where the precursor solution is ready to correct, or portion to be formed into a
lower electrode, and a decreased film thickness at portion other than the hollow.
Accordingly, it is satisfactory to etch only the hollow portion when forming a lower
electrode (16) by dry-etching the first conductive film.
Patent EP-0985981-A1 (EP)
Inventor: KOMAKI SUSUMU
IPC: G03G15/08
Filed: 1993-12-28
Abstract: A mechanism for opening/closing a toner falling aperture is
adapted to open/close a toner falling aperture (TC2) formed
in the bottom of a toner cartridge main body (T1) in which
toner is housed. Disposed inside of the toner cartridge main
body (T1) is a screw conveyor (SC) for conveying the toner to
the toner falling aperture. While the toner cartridge is not
under use, an elastic sealing member (S) attached to the top
surface of the bottom (TC1) of the toner cartridge main body
(T1), closes the toner falling aperture (TC2). One end of the
sealing member (S) is secured to the screw conveyor (SC).
When the toner cartridge is set to a predetermined portion of
the main body of an image forming apparatus and the screw
conveyor (SC) is driven, the screw conveyor takes up the
sealing member (S) while winding the same thereon, thus
opening the toner falling aperture (TC2). The sealing member
(S) to which toner is sticked, is taken up by the screw
conveyor (SC) and held inside of the toner cartridge main
body (T1).
Patent EP-0971059-A1 (EP)
Inventor: DEBAES JOHNNY
IPC: D03D47/23
Filed: 1999-06-24
Abstract: The invention relates to a gripper rapier provision for weaving
machines, with a fixed gripper rapier body (2) provided with a hook (4)
and a gripping face (8) on the inside of the hook, and with a hinged
clip (5) suspended from the fixed gripper rapier body (2), which with a
gripping face (7) thereon, works together with the gripping face (8) of
the hook (4) in order to grip a weft thread taken by the gripper rapier
provision, whereby in front of the extremity of the gap which is formed
by the gripping face (7) of the hinged clip (5) and the gripping face
(8) of the hook (4) a mechanism is provided which prevents the weft
thread from sliding to the extremity of the aforementioned gap, and that
preferably consists of a bar (6) that is provided on the gripping face
(8) of the hook (4) of the gripper rapier body (2) and works together
with a hole in the hinged clip (5), or a bar (6) that runs through the
extremity of the hook (4) of the gripper rapier body (2) and works
together with a hole in the hook (4) of the gripper rapier body (2), or
a bar (6) that is provided on the hinged clip (5) and works together
with a hole in the hook (4) of the gripper rapier body (2), or a
projecting surface that is provided in the extremity of the hook (4) of
the gripper rapier body (2) and which works together with a hole in the
hinged clip (5).
Patent EP-1011008-A1 (EP)
Inventor: BOFFI PIERPAOLO
IPC: G02F1/31
Filed: 1999-11-30
Abstract: An optical device (1000) comprising:
   a) a first input (210) for an input optical
signal (100) having a random state of polarization;   b) a first polarization beam splitter for
dividing, in space, said input optical signal (100)
into a pair of optical signals which are parallel and have
a predetermined state of polarization
perpendicular to one another;   c) an electrooptical crystal element (200) for propagation, in
free space, of at least said pair of optical
signals coming from said first polarization beam splitter
(2001), said crystal element (200) without
internal separation planes, being associated
with electrodes so as to apply a voltage
perpendicular to the direction of propagation, along said crystal
element (200), of said pair of optical signals;   d) an optical control element for supplying an
optical control beam (330), to said first crystal element
(200), said at least one optical control beam
(330) being superimposed on said pair
of optical signals and being capable of causing to rotate
the state of polarization of said at least one
pair of optical signals in said crystal element (200);   e) a second polarization beam splitter (2002) for
combining said pair of optical signals coming from an output.
Patent EP-0955284-A1 (EP)
Inventor: HAINING GORDON JOHN
IPC: C07B61/00
Filed: 1999-04-23
Abstract: This invention relates to a process for co-producing ethanol and isopropanol by hydrating a mixture of ethylene and propylene in the vapour phase in the presence of a catalyst composition comprising a heteropolyacid catalyst supported on a siliceous support. The process is characterised in that the hydration reaction of the mixed olefin feed is carried out under specific reaction conditions.
Patent EP-1014278-A1 (EP)
Inventor: WILLIAMOWSKI JUTTA
IPC: G06F17/27
Filed: 1999-12-17
Abstract: An information retrieval system providing for cross-lingual
information retrieval. The method as implemented
in the system causes elementary words to be extracted from
a search expression. These elementary words are translated
and stemmed into the target language(s). Searches are then
made for documents containing combinations of the stemmed
and translated elementary words. When documents are
retrieved they are verified that they contain the same
linguistic structure as the initial search expression.
Documents that cannot be verified are eliminated from the
set of search documents returned to the user.
Patent EP-0936801-A1 (EP)
Inventor: NICAISE PIERRE
IPC: H04N7/18
Filed: 1999-02-11
Abstract: The circuit generates fax signals from input video signals. The fax machine includes circuits (14) for conversion of video image signals received on an input line into fax signals, and transmission interface circuits (4,13) arranged to connect the conversion circuits to the telephone line (8). The conversion circuit includes a video signal sync. signal recovery circuit which controls a circuit for positioning the pixels within the fax image. Further circuits (12,13) receive commands for the activation of sequencers (10) which control the transmission of the fax signals through the interface device (4,13). The sequencers (10) are configured to alert the conversion device (14) prior to the transmission.
Patent EP-1016411-A1 (EP)
Inventor: LASTER GAIL
IPC: A61K31/727
Filed: 1999-12-23
Abstract: A composition for treating restenosis. The composition includes a
pharmaceutically effective amount of a composite of heparan or heparin
sulfate and dermatan sulfate in particular sulodexide,
in combination with a pharmaceutically
acceptable carrier.
Patent EP-1035085-A1 (EP)
Inventor: FAGIOLI GABRIELLA
IPC: C09D7/00
Filed: 1999-03-05
Abstract: A solvent, diluent and regenerative medium composition for opaque or bright gold, platinum and glaze, comprising a limonene-based liquid, is new.
Patent EP-1106343-A1 (EP)
Inventor: BARATTUCCI NINO
IPC: B32B17/10
Filed: 1999-12-07
Abstract: A laminated glazing panel comprising at least two glass sheets
(27,29) and at least one plastics (preferably PVB) sheet (31) sandwiched
between the glass sheets, the plastics sheet (31) comprising a
substantially opaque strip portion (33) extending along an edge of the
plastics sheet. Usually one of the glass sheets has an opaque
obscuration band (37) extending along at least one edge leaving a thin
clear area between the edge of the panel and the obscuration band (37).
The opaque strip (37) preferably covers the thin clear area to protect
adhesives from UV degradation from sunlight and for cosmetics reasons.
The glazing panel will usually be a vehicle window.
Patent EP-1047470-A1 (EP)
Title: Embout moule, tubulure et leur procede de fabrication
Inventor: HELGERSON JEFFREY A
IPC: A61M25/00
Filed: 1999-01-08
Abstract: L'invention porte sur un embout moulé sur une tubulure, sur son procédé de fabrication par moulage dans la cavité d'un moule, et sur ses utilisations, comme dispositif de mise en place de prothèses endovasculaires, comme cathéter guide, ou comme cathéter d'angiographie. L'embout est fixé à l'arbre par moulage après que l'extrémité distale de la tubulure ait été traitée mécaniquement ou chimiquement pour en renforcer l'adhérence. Le matériau préféré est le PEEK pour la tubulure, et du polyuréthane ou un polyéther séquencé amide.
Patent EP-1056336-A1 (EP)
Title: Selection de sperme mur a l'aide de determinants de la surface membranaire
Inventor: HUSZAR GABOR B
IPC: G01N33/48
Filed: 1999-01-20
Abstract: La présente invention concerne un procédé et un système permettant de sélectionner du sperme mûr destiné aux techniques de reproduction assistée telles que l'injection intracytoplasmique de sperme. Ledit procédé est caractérisé en ce que l'on applique un substrat de fixation spécifique de sperme mûr sur une surface; on applique une suspension de sperme sur ladite surface; et on met en contact la suspension de sperme avec le substrat de fixation de sperme mûr sur la surface. Le procédé consiste alors à laisser le sperme mûr de la suspension de sperme se fixer à la périphérie du substrat de fixation de sperme mûr; et à enlever le sperme fixé de la périphérie du substrat de fixation de sperme mûr. De préférence, le substrat de fixation de sperme mûr est constitué par un fluide et il comprend de l'acide hyaluronique ou un sel de celui-ci, un polysaccharide, un glycosaminoglycane, un composant de membrane pellucide, de protéine membranaire de l'oeuf ou un homologue ou un analogue structurel ou fonctionnel des éléments de fixation de sperme de l'appareil reproducteur ou de la membrane pellucide de la femelle, un protéoglycane, ou un anticorps dirigé contre une protéine réceptrice de sperme mûr.
Patent EP-1048142-A1 (EP)
Inventor: QUAK JACOBUS THEODORUS WILLEM
IPC: H04L9/08
Filed: 1999-01-14
Abstract: Management system for cryptographic keys. In a management server (2), there are stored, for each user (4, 5), a private key (PrK) and a public key (PuK). The server itself, too, has a private and public key for authenticating cryptographic keys to be transmitted. In the event that the private-server key is compromised, the server transmits a message to that effect to each user, authenticated using the private or a secret key of the user or terminal. The message comprises a copy of a new public key of the server. The terminals are capable of detecting messages which are certified using said private or secret key (code) of the user, whereafter the stored copy of the old public key is replaced with the copy, detected in the message, of the new key of the server.
Patent EP-1051110-A1 (EP)
Inventor: REO MICHAEL L
IPC: A61B17/22
Filed: 1999-01-21
Abstract: Poignée (18) accouplée détachable à un instrument chirurgical (12, 14, 16). Cette poignée (18) permet au médecin d'adapter un instrument sélectionné (12, 14, 16) grâce à une sensation tactile sans qu'une confirmation visuelle soit nécessaire. Simultanément, cette poignée (18) permet au médecin de transmettre, de façon fiable et présentant un avantage mécanique accru, à la fois des charges de torsion et des charges longitudinales à l'instrument sélectionné (12, 14, 16). Cette poignée (18) permet également de détacher rapidement l'instrument sélectionné (12, 14, 16) de la poignée sans blocage ni effort excessif.
Patent EP-1051663-A1 (EP)
Inventor: NORRIS PHILIP R
IPC: G03C8/50
Filed: 1999-01-27
Abstract: L'invention concerne un assemblage de film photographique (10) qui comprend une pluralité d'éléments photographiques (12) assemblés bout-à-bout et une partie séparable fixée entre des paires adjacentes desdits éléments (12). Chaque partie séparable comprend au moins un segment déconsolidé (24) qui, lorsqu'on tire dessus, se détache pour séparer les paires adjacentes de l'élément. Au moins une couche (40) est fixée sur un des éléments de manière à s'étendre sur un plan généralement longitudinal le long de l'assemblage de film (10) pour venir se superposer à au moins un segment déconsolidé (24). Cette couche (40) est réalisée est dimensionnée de façon à réduire le frottement exercé sur l'assemblage de film (10) par des éléments de pression (44, 46) qui empêchent ainsi la séparation prématurée des parties séparables et des éléments (12).
Patent EP-1060279-A1 (EP)
Inventor: DEEVI SEETHARAMA C
IPC: C22C32/00
Filed: 1999-02-02
Abstract: La présente invention concerne un composite d'aluminure de fer comprenant une charge d'oxyde et un additif qui améliore la liaison métallurgique de la charge d'oxyde à l'aluminure de fer. Le composite de la présente invention est utilisé dans des composants structurels, des profilés extrudés et des éléments chauffants à résistance électrique. L'aluminure de fer peut comprendre, en pourcentage en poids, ≤1 % Cr, 4-32 % Al, ≤2 % Ti, ≤2 % Mo, ≤1 % Zr, ≤1 % C, ≤3 % W et ≤0,1 % B. La charge d'oxyde peut comprendre ≤40 % de particules d'oxyde d'aluminium et l'additif peut comprendre jusqu'à 40 % d'un ou plusieurs carbures réfractaires tels que le TiC.
Patent EP-1060137-A1 (EP)
Inventor: BORDT HEINZ-G
IPC: C03B11/06
Filed: 1999-01-27
Abstract: Trichter (4) von Bildröhren werden typischerweise im Wege des Verpressens eines schmelzflüssigen Glaspostens in einer Form (1) mittels eines Press-Stempels (2) und unter Verwendung eines am Stempel (2) federnd befestigten, auf der Form (1) aufliegenden Ringes (3) zum Ausformen einer flächigen Trichter-Oberkante (4a) hergestellt. Dabei werden gleichzeitig auch durch entsprechende Ausnehmungen (1a) in der Form (1) Anlageflächen, sogenannte Pads (4c), für ein justiertes Verbinden des Trichters (4) mit dem Bildschirm am Aussenbund des Trichters (4) angeformt. Um eine durch ein Zurückversetzen der Pads gleichbleibend breite umlaufende Oberkante (4a) ohne umlaufende Formnaht an dem fertig bearbeiteten Trichter zu erzielen, ist die Form (1) im Bereich der Pads (4c) mit Ausnehmungen (1a) versehen, in die mit der Formoberkante (1b) bündig abschliessende, bewegliche, ebene Formteile (5, 6) einlegbar sind, deren Dicke entsprechend dem Mass des Zurücksetzens der Pads bestimmt ist, deren radiale Längsausdehnung so bestimmt ist, dass sie entsprechend der anzuformenden zurückgesetzten Oberkante (4d) der Pads (4c) in den Formraum hineinragen, und die so angeordnet sind, dass sie nach dem Ausformen des Trichters (4) aus dem Formraum wegbewegbar sind.
Patent EP-1075799-A1 (EP)
Inventor: YAMAMOTO YASUJI
IPC: A23L3/365
Filed: 1999-03-03
Abstract: A high-efficiency thawing device for thawing a considerably
thick, frozen object quickly and uniformly. High-frequency electric
power from a high-frequency generator circuits (52, 62, 72) is supplied
to pairs of electrodes (55a and 55b, 65a and 65b, 75a and 75b) through
impedance-matching circuits (53, 63, 73) including transformers (54,
64,74) so as to thaw a frozen object (F) placed between the electrodes
by dielectric heating. The impedance-matching circuits (53, 63, 73)
comprise capacitance parts (C) and inductance parts (L), and the
inductance parts (L) have conductors of graduated length, i.e., they are
longer than those located in the upstream direction of the conveyer.
Patent EP-1068159-A1 (EP)
Inventor: FRANZONI CHRISTINE
IPC: C04B24/42
Filed: 1999-03-18
Abstract: The invention concerns a method for damp-proofing gypsum plaster, characterised in that it consists in adding to the plaster at least a compound (A) comprising at least an alkylhydrogenopolysiloxane, and at least a hydrocolloid (B) comprising at least a galactomannan.
Patent EP-0986513-A1 (EP)
Inventor: GRADZIUK DAVID STEFAN
IPC: B66F7/02
Filed: 1999-03-19
Abstract: The invention is a lifting device, particularly for lifting a motorcycle or similar vehicle. The apparatus comprises a base member adapted to support the apparatus on a level surface, a support beam extending laterally from the base member, a lifting column attached to the far end of the support beam and projecting vertically from the support beam. The lifting apparatus is in engagement with the lifting column, and is adapted to be raised and lowered along the column. The lifting apparatus is configured with detachable mountings for engaging a motorcycle or similar vehicle as well as a mechanism for supporting the motorcycle's kick stand.