baber/WOPTO huggingface dataset:
Patent EP-1015934-A1 (EP)
Title: Systeme optique pour une imprimante photographique
Inventor: JOHNSON BRUCE K
IPC: G02B26/10
Filed: 1998-09-16
Abstract: L'invention concerne un système optique permettant de réduire les problèmes de décalage associés au procédé de formation d'une ligne image à partir d'une petite source lumineuse. Dans un mode de réalisation on utilise un miroir primaire comprenant une courbure unique pour maintenir un facteur d'amplification sensiblement constant dans le système optique. Dans un autre mode de réalisation la petite source lumineuse projette un rayonnement à travers un composant optique cylindrique qui collimate partiellement la lumière avant que cette dernière n'arrive sur un miroir primaire à double courbure. D'autres modes de réalisation présentés, combinent la lentille cylindrique avec une lame de Schmidt, comprennent une ouverture relative optionnelle et comprennent un modulateur spatial de lumière optionnel. Des modes de réalisation encore différents comprennent une disposition variable des éléments du système optique sur la longueur du parcours optique.
Patent EP-1023582-A1 (EP)
Inventor: VAEZ-IRAVANI MEHDI
IPC: G01J3/44
Filed: 1998-09-18
Abstract: La présente invention concerne une surface réfléchissante incurvée utilisée pour collecter un rayonnement diffusé par une surface d'échantillon et provenant d'un faisceau éclairant normal et d'un faisceau éclairant oblique. Le rayonnement collecté est focalisé vers un détecteur. Le rayonnement diffusé provenant des faisceaux éclairants normal et oblique peut être différencié à l'aide d'un rayonnement, possédant deux longueurs d'ondes différentes, en introduisant intentionnellement un décalage entre les points éclairés par les deux faisceaux ou en allumant et en éteignant alternativement les faisceaux éclairants normal ou oblique. Une erreur de position de faisceau provoquée par un changement dans la hauteur d'échantillon peut être corrigée en détectant une réflexion spéculaire d'un faisceau éclairant oblique et en changeant la direction de ce rayonnement en réponse ce changement. Des filtres spatiaux en forme de papillon peuvent être utilisés conjointement avec des collecteurs de rayonnement de miroir incurvés de façon à réduire la détection de certains angles azimutaux.
Patent EP-0929420-A1 (EP)
Title: Höhenversteller für umlenkbeschläge von fahrzeug-sicherheitsgurten
Inventor: GRIESEMER ALBERT
IPC: B60R22/20
Filed: 1998-07-30
Abstract: Ein Höhenversteller für Umlenkbeschläge von Fahrzeug-Sicherheitsgurten mit folgenden Merkmalen: einer mit dem Fahrzeug verbindbaren, im Querschnitt U-förmigen Führungsschiene (1, 1') mit einer länglichen Aussparung (5) im mittleren Bereich (2) und paarweise dazu angeordneten Rastöffnungen (5a), einem in der Führungsschiene (1, 1') verschiebbaren Verstellteil (6, 6') mit einer Gewindebuchse (12, 12') zur Aufnahme eines Umlenkbeschlages, einem Arretiermechanismus für das Verstellteil (6, 6') in Bezug auf die Führungsschiene (1, 1') sowie ggfs. einem die Arretierwirkung aufhebenden Verstellhebel (20, 20'), wird dahingehend weitergebildet, daß er auch im Falle eines Seitencrashs sicher die gewählte Rastposition aufrechterhält. Dazu ist erfindungsgemäß vorgesehen, daß die Beweglichkeit des Verstellteils (6, 6') in der Führungsschiene (1, 1') auf eine Längsverschieblichkeit eingeschränkt ist, daß das Verstellteil (6, 6') ein dazu senkrecht bewegliches Sperrteil (7, 7') mitführt, welches die Rastöffnungen (5a) der Führungsschiene (1, 1') zur Arretierung durchsetzt, und daß zur Aufrechterhaltung der Arretierposition am Verstellteil (6, 6') ein das Sperrteil (7, 7') in die Rastöffnungen (5a) der Führungsschiene (1, 1') zwingendes elastisches Organ vorgesehen ist.
Patent EP-1017702-A1 (EP)
Title: Verfahren zur selektiven herstellung racemischer metallocenkomplexe
Inventor: GREGORIUS HEIKE
IPC: C07B53/00
Filed: 1998-09-17
Abstract: Verfahren zur Herstellung von racemischen Metallocenkomplexen durch Umsetzung von verbrückten oder nicht-verbrückten Übergangsmetallkomplexen mit Cyclopentadienylderivaten von Alkali- oder Erdalkalimetallen und gegebenenfalls anschliessende Substitution der Aromatliganden.
Patent EP-1026883-A1 (EP)
Inventor: KIKUCHI KENICHI
IPC: H04N5/225
Filed: 1998-10-29
Abstract: It is an object of the invention to prevent a taken
image which is contrary to the intention of the user, from
being derived in a video camera which comprises means for
disabling an operation of a video monitor for displaying a
taken image, and in which an exposure adjustment can be
manually performed. The video camera has: an optical view
finder 50; a video monitor 44 for displaying a taken image;
a manual exposure adjuster (58, 64); and manual-exposure
adjustment inhibiting means (58) for detecting that an
operation of the video monitor is set to be disabled, and for
inhibiting an exposure adjustment of the manual exposure
adjuster.
Patent EP-1024862-A1 (EP)
Inventor: WILLIAMS DWIGHT P
IPC: A62C31/00
Filed: 1998-10-21
Abstract: A method and composition for extinguishing fires using a plurality of firefighting agents wherein at least one of the agents has a distinctive visual coloration when thrown in a stream in the presence of the other agents; especially including for this purpose a dry chemical agent sufficiently colored that its presence can be detected when it is thrown together in a fluid stream with fluid and or foam.
Patent EP-0969909-A1 (EP)
Inventor: KANEKO KIKUZO
IPC: C13B35/06
Filed: 1998-12-24
Abstract: In chromatographic separation in a plurality of steps with a chromatographic separator packed with an ion exchanger used as at least part of chromatographic packing, at least part of the ionic form of at least part of the ion exchanger is changed to an ionic form fit for separation of components to be separated in each step to effect chromatographic separation, whereby a starting fluid material containing at least 3 components can be efficiently separated into at least 3 fractions. A preferred example of the chromatographic separator comprising a group of packing bed units linked in endless series to form a circulation flow path is provided with a shutoff valve at a position of the circulation flow path; starting fluid material feed means, desorbent feed means and 2-fraction withdrawal means for all the packing bed units; and a single-fraction withdrawal means connected to the circulation flow path on the upstream side of the shutoff valve and without any packing bed unit therebetween.
Patent EP-1038255-A1 (EP)
Inventor: SOLTESZ JOHN A
IPC: G07C9/00
Filed: 1998-12-08
Abstract: Kiosque libre service (1) comprenant une entrée de données biométriques (3) servant à entrer les données biométriques d'un usager du kiosque, un lecteur (2) servant à récupérer les données biométriques mémorisées sur une unité de mémoire portable, telle qu'une carte optique, contenant également les informations nécessaires à l'exécution d'une transaction, ainsi qu'une unité de commande capable de comparer les données d'entrée biométriques aux données biométriques mémorisées et d'autoriser une transaction en fonction du résultat de cette comparaison. Dans un autre mode de réalisation ou en plus du mode décrit ci-dessus, ce kiosque libre service peut comprendre un dispositif servant à saisir une image de l'usager, un dispositif servant à saisir des données biométriques et un dispositif d'entrée de données servant à valider les informations d'enregistrement devant être entrées et mémorisées dans une unité de mémoire portable, telle qu'une carte à mémoire optique, avec les données d'images et/ou biométriques, cette unité de mémoire portable étant distribuée à l'usager immédiatement après son enregistrement.
Patent EP-1040264-A1 (EP)
Title: Procede et appareil de detection d'une fuite de carburant gazeux a travers une soupape d'admission de carburant gazeux dans un moteur
Inventor: BROWN SCOTT C
IPC: F02D41/00
Filed: 1998-12-16
Abstract: Ce procédé, qui sert à détecter les fuites à travers une soupape d'admission de carburant gazeux (10) d'un moteur à deux carburants (40) comprenant au moins une soupape d'admission de carburant gazeux et une soupape d'arrêt de carburant gazeux (62), consiste à déterminer le débit de carburant liquide, lorsque le moteur fonctionne en mode carburant liquide et que la soupape d'arrêt de carburant gazeux est fermée. Cette soupape d'arrêt de carburant gazeux est alors ouverte, pendant que le moteur fonctionne en mode carburant liquide. Le débit du carburant liquide est déterminé après l'ouverture de la soupape d'arrêt de carburant gazeux, et le débit du carburant liquide déterminé avant l'ouverture de la soupape d'arrêt de carburant gazeux est comparé au débit de carburant liquide déterminé après l'ouverture de la soupape d'arrêt de carburant gazeux. Un niveau de détonation dans le cylindre du moteur peut également être contrôlé, pour déterminer si ce niveau de détonation dépasse un niveau prédéterminé indiquant une fuite du carburant gazeux. Le contrôle du niveau de détonation peut également être utilisé dans un moteur à allumage par bougie.
Patent EP-1033404-A1 (EP)
Inventor: VAN MUIJEN GOOSEN N P
IPC: C12Q1/6886
Filed: 1999-01-29
Abstract: An isolated nucleic acid molecule (TM7XN1) with the nucleic acid sequence SEQ ID NO:1
is down-regulated during tumor progression and/or metastasis.
Patent EP-1038869-A1 (EP)
Inventor: GAUDL KAI-UWE DR
IPC: C07D305/06
Filed: 1999-03-19
Abstract: A process is described for the production of 3-alkyl-3-hydroxymethyloxetanes
of the general formula 1,
 
in which R 1  denotes a linear or branched C 1 -C 12  alkyl group,
which process comprises reacting a trimethylolalkane of the
general formula 2,
 (HO-CH 2 ) 3 C-R 1   
in which R 1  is defined as above, with a dialkyl carbonate of
the general formula 3,
 R 2 -O-(C=O)-O-R 2   
in which R 2  denotes a linear or branched C 1 -C 4  alkyl group,
in the presence of a basic catalyst, wherein in a first
stage the reaction mixture is stirred for at least 6 hours
with refluxing at a temperature of 90-120°C, in a second
stage the alcohol formed R 2 OH is distilled off at the same
temperature and in a third stage the product formed is
decarboxylated and deoligomerised at a temperature of 125-150°C
and the desired 3-alkyl-3-hydroxymethyloxetane is
simultaneously distilled off. 
     The process according to the invention makes it possible to
obtain the desired 3-alkyl-3-hydroxymethyloxetanes at
elevated purity and in particular without a content of
odorous secondary products without an additional
purification stage being required to separate secondary
products.
Patent EP-1010486-A1 (EP)
Inventor: NAGAYA HIDEHIKO
IPC: B23C5/10
Filed: 1999-12-07
Abstract: In an interference fit type cutting tool according to
the present invention, a projection 8 of an edge section 2
and a hole portion 10 of a shank section 3 are fitted by
shrinkage fitting. The shank section 3 is provided with an
insertion hole 14 that is coaxial with the center axis O2
thereof, and a threaded hole 14b is provided in a part
thereof. A rodlike set screw 15 is in threaded engagement
with the insertion hole 14, and a leading end portion 15a
thereof can project into a space 13 between the projection 8
and the hole portion 10. By screwing the set screw 15 in to
press an end face 8b of the projection 8 of the edge section
2 in a heated state, the edge section 2 can be detached from
the shank section 3, and the edge section 2, the shank
section 3, and the like can be replaced without causing the
problem of waste oil disposal and without chipping the edge
section 2 or the like.
Patent EP-0989366-A1 (EP)
Inventor: TURRIN GIANPIERRO
IPC: F23N1/08
Filed: 1999-06-24
Abstract: The valve unit described is for automatically
regulating the flow-rate of a fuel gas to a device for
heating a fluid in dependence on variations in the flow-rate
of the fluid through the heating device. The unit
comprises means (36) for bringing about, in the fluid, a
pressure differential correlated with the flow-rate of
fluid flowing through a pipe (36a), actuator means (35a)
which are supplied with the pressure differential in order
to generate a signal correlated with the pressure-differential
value, and means (4,10), controlled by the
actuator means (35a), for regulating the flow-rate of fuel
gas in order to vary the flow-rate of gas in a manner
correlated with the fluid-pressure differential; the means
for regulating the flow-rate of gas comprise a pressure
regulator (4, 10) with a diaphragm (19), and the actuator
means (35a) act on the regulating means by means of the
control mediated by the pressure regulator (4, 10).
Patent EP-0976967-A1 (EP)
Inventor: FERRARI MAURIZIO
IPC: F16M3/00
Filed: 1999-07-22
Abstract: A transportable power generator is described, that comprises a engine-alternator
unit (1) and a bearing frame (2) for the aforesaid unit that is
provided with means (6, 7) for its rest on the ground. The engine-alternator
unit (1) is stiffly fixed to the bearing frame (2) and elastic suspensions (13)
are provided that are incorporated in said means (6, 7) for the resting of the
frame (2) on the ground. The elastic suspensions (13) can be associated with
feet (6) for the direct support of the frame (2) on the ground or they can be
interposed between the frame (2) and bearing rollers (7).
Patent EP-0997619-A1 (EP)
Inventor: FOSTER MICHAEL RALPH
IPC: F01N3/28
Filed: 1999-09-24
Abstract: A catalytic converter (10) of the type having an inlet plenum (14)
between a converter inlet (20) and an axial inlet face of a substrate (12) and an
outlet plenum (16) between a converter outlet (22) and an axial outlet face of
the substrate, wherein a first axial length of the inlet plenum is in a range of 20
- 40% of the first axial length of the inlet plenum summed with a second axial
length of the outlet plenum to minimize flow resistance in said catalytic
converter.
Patent EP-0967244-A1 (EP)
Inventor: AJIRO YUKITOSHI
IPC: C08L9/06
Filed: 1999-06-22
Abstract: A rubber composition for a tire tread comprising: 
   per 100 parts by weight of a diene based rubber
component containing at least 50 parts by weight of SBR, 5
to 50 parts by weight of carbon black (C/B) having a nitrogen
absorption surface area (N 2 SA) of from 90 to 180 m 2 /g and a
DBP absorption amount of from 100 to 170 ml/100 g and 5 to
50 parts by weight of silica (S), wherein the total amount
of (C/B+S) is from 30 to 90 parts by weight; and 5 to 20 %
by weight of a silane coupling agent relative to the blended
amount of silica; 1 to 15 parts by weight of a thermoplastic
(novolac type) phenol resin; and 5 to 20 % by weight of
hexamethylenetetramine relative to the blended amount of
resin, wherein tan δ at 60 ° C, tan δ at 0 ° C, dynamic modulus
E' at 30 ° C, and tensile stress at the time of extending 300%
(M300) at 25 °C of the rubber composition are tan δ (60 °C)
≤ 0.14, tan δ (0 ° C) ≥ 0.50, E'(30 ° C) ≥ 1.2 × 10 7 pa and M300
(25 ° C) ≤ 9.5 Mpa, respectively, and a pneumatic tire using
the rubber composition.
Patent EP-1001577-A1 (EP)
Title: Voice over Internet protocol network architecture
Inventor: MAUGER ROY HAROLD
IPC: H04Q3/00
Filed: 1999-11-08
Abstract: Voice and media services are provided over an IP network
incorporating a plurality of nodes and in which connection oriented
traffic is transported in tunnels via said nodes. SS7 signalling is
provided between nodes. The voice and media components are
multiplexed to form a point to point protocol (PPP) session which is
switched end to end across the network under the control of the
signalling.
Patent EP-0930442-A1 (EP)
Inventor: NAYRAC FREDERIC
IPC: F16B19/14
Filed: 1999-01-12
Abstract: The bracket consists of holding components (2,4) for the pipe or cable (3) and a fixing section (30) with a holder for a pad and fixing nail (14). The pad holder comprises a damping cup (5) located inside a cavity (6) where it is surrounded by a gap (7) or mounted on an annular shoulder adjacent to the cup.
Patent EP-0938048-A1 (EP)
Inventor: NIHOUARN GILBERT
IPC: G06F13/42
Filed: 1999-02-12
Abstract: Transfer procedure in which the controlling microprocessor (10) executes serial data transfer using a clock line (BCL) to control data transfer, along data line (BDA), with cycles of transfer using addressing interspersed with direct transfer cycles. IN each cycle the processor transmits activation impulses when the clock line is at a first logic state. Prior to an address cycle the bits (A3-A0) are transmitted on the data line, with the synchronizing impulses transmitted on the clock line. The peripheral unit (12) receives the initiating bits then accesses memory according to the address transferred for reading or writing data bits (D7-D0). The latter being received in conjunction with the synchronizing clock signal. In a direct access cycle the memory address for access is determined prior the transfer. An Independent claim is made for an interface for carrying out the data transfer procedures.
Patent EP-0945302-A1 (EP)
Inventor: BEDOUCH PIERRE-FRANCOIS
IPC: B64D11/06
Filed: 1999-03-26
Abstract: A seat back consisting of a screen (15), for receiving the impact, and an element, forming a shuttle (16), designed to support the seat back and its accessories. The shuttle is fitted so as to be movable in the direction of impact (X), relative to the screen, where the shuttle is separated from the screen. The shuttle is freed from its stowage by means of the acceleration acting on the shuttle reaching a preset value.
Patent EP-0999403-A1 (EP)
Inventor: BOUFFAY BORIS
IPC: F21V23/04
Filed: 1999-10-18
Abstract: The torch (10) has a hinged lamp holder (38) which can be tilted forward once the front (30) of the torch is removed to allow access to the battery cells (18) from the front of the torch. When the lamp holder is closed it makes contact with the battery terminals. The front of the torch holds the reflector and front glass.
Patent EP-0996300-A1 (EP)
Inventor: BEAUDOU PATRICE
IPC: G06F21/34
Filed: 1999-10-19
Abstract: The mobile telephone server access system has a mobile unit (2) with radiocommunications system (1) and has a terminal (3) with a subscriber identification module (4). Communications are applied to a service server (UP1) and command parameters assessed. If the parameters agree, the receiving services terminal are sent from the internet server.
Patent EP-1051368-A1 (EP)
Inventor: MEHTA SUDHIR
IPC: C04B28/04
Filed: 1999-01-25
Abstract: The present invention provides universal well cement additives and methods. The universal well cement additives improve the properties of a well cement slurry and can be comprised of iron chloride, a dispersing agent, an organic acid, a hydratable polymer and an ultra-fine particulate hydraulic cement.
Patent EP-0984064-A1 (EP)
Inventor: TAKAKURA YOSHIMITSU
IPC: B21H1/22
Filed: 1999-02-10
Abstract: An object of the present invention is to provide a
novel DNA sequence having a flower organ-specific promoter
activity which makes it possible to express a foreign gene
specifically in pistil or lodicule, thus enabling genetic
manipulation. The present invention provides a DNA fragment
comprising the sequence of positions 1 to 5369 in the
nucleotide sequence represented by SEQ ID NO:2 in Sequence
Listing, the sequence of positions 3335 to 5108 therein, a
part of these sequences or a sequence derived from these
sequences by deletion, substitution, insertion or addition
of one or more nucleotides and having a promoter activity;
and a flower organ-specific promoter sequence which can be
identified from among sequences obtained by screening a
genomic library of rice or other plants by using as a probe
the nucleotide sequence as described above or a part
thereof.
Patent EP-1060231-A1 (EP)
Inventor: MILLER STEPHEN J
IPC: C10G67/04
Filed: 1999-01-29
Abstract: La présente invention concerne un processus intégré d'élaboration d'un produit de base pour lubrifiant faisant intervenir une opération de d'isomérisation suivie d'une opération de décirage par solvant. La matière première subit une isomérisation l'amenant à un point d'écoulement intermédiaire qui se situe au moins à 6 °C au-dessus d'un point d'écoulement cible, en passant par un tamis moléculaire sélectif présentant des propriétés de pores définies. L'huile isomérisée subit ensuite un décirage par solvant jusqu'à atteindre un point d'écoulement très bas. Ce processus permet d'obtenir un produit de base pour lubrifiant présentant un indice de viscosité remarquablement élevé.
Patent EP-1056835-A1 (EP)
Inventor: HODGEN GARY D
IPC: A61K35/48
Filed: 1999-02-26
Abstract: L'invention concerne un procédé qui permet d'isoler et de propager une lignée de cellules souches embryonnaires à partir du stade morula (pré-souche) ou blastocyste (souche à masse cellulaire interne (ICM)), pour les besoins des transplantations de cellules, de tissus ou d'organes.
Patent EP-1114707-A1 (EP)
Inventor: NOHARA IWAO
IPC: B29C44/58
Filed: 1999-03-31
Abstract: The present invention is constituted such that chambers 13
and 14, independent from cavity 4, are formed at the rear side
of a set of dies 2 and 3 for molding a molded foam product, first
openings 30a and 30b opening to the cavity 4 are formed along the
joint of the dies 2 and 3 as a molding section of the dies 2 and
3, which is to mold a non-outstanding portion of the molded foam
product, wherein the first openings 30a and 30b are connected to
the external utility pipes 15-18 as different systems for the
chambers 13 and 14, via inter-die passages 31a and 31b and internal
pipes 32a and 32b, which are connecting passages, so as to supply
or exhaust such utility fluid as steam and compressed air to/from
the cavity 4 independently from the chambers 13 and 14. Vent holes,
which are indispensable for dies of conventional molded foam
products, are omitted so that the manufacturing cost of the dies
is decreased, maintenance for the dies is simplified, control
accuracy of utility fluid is improved, characteristics of the
molded foam products are improved, and quality of the molded foam
products is also improved.
Patent EP-1064715-A1 (EP)
Title: Demarreur de moteur transistorise a recuperation d'energie
Inventor: COSAN MUHAMMET
IPC: H02P25/04
Filed: 1999-03-17
Abstract: L'invention concerne un circuit de démarreur de moteur permettant la récupération de l'énergie piégée dans les enroulements du moteur lorsque la tension et le courant d'alimentation ont des polarités opposées, par la commande sélective de plusieurs commutateurs à grande vitesse. Le circuit, à utiliser avec un moteur polyphasé et une alimentation produisant des alternances entre tension positive et négative qui induisent la génération d'un courant de charge dans le moteur, présentant des alternances positif négatif, comprend plusieurs combinaisons commutateurs-diodes configurées au plan électrique, de sorte que, pour une paire données de polarités de courant de charge/tension d'alimentation, seulement une diode de chaque combinaison puisse être polarisée en sens direct.
Patent EP-0990682-A1 (EP)
Inventor: TSUNODA TAKESHI
IPC: B05D5/06
Filed: 1999-04-14
Abstract: A coating film which is no problem in its film
property and superior in the hiding power for hiding
the sand scratch on the substrate and exhibits a
continuous plated metal-like appearance is formed in a
stable manner, by coating the substrate with a primer
(A) and/or a first metallic paint (B) containing non-leafing
type aluminum flakes (a) having thicknesses in
the range from 0.1 to 1 µm and an average particle
size of 1 - 60 µm and, then, coating thereon with a
second metallic paint (C) containing small thin metal
flakes (b) having thicknesses not greater than 0.08 µm
and an average particle size of 5 - 40 µm.