baber/WOPTO huggingface dataset:
Patent EP-0898777-A2 (EP)
Title: Procedes, appareils et systemes de chiffrement pour la gestion electronique des droits relatifs aux supports de stockage dans des appareils fermes et interconnectes
Inventor: SHEAR VICTOR H
IPC: G06Q20/00
Filed: 1997-05-15
Abstract: Ce dispositif de gestion des droits pour les supports de stockage tels que vidéodisques optiques numériques (également appelés disques numériques multifonctions) assure une protection anti-piratage efficace en utilisation avec une unité limitée, produite en masse, de coût modique, à faible capacité telle qu'un lecteur de disque de particulier et applique des techniques et des procédés perfectionnés, plus souples, lorsque les mêmes supports sont utilisés avec des unités présentant des capacités supérieures en matière de sécurité. Un module ou ensemble de commande définit des règles de gestion de droits multiples, par exemple, un paiement par opération de lecture ou des règles de redistribution. Les unités à faible capacité peuvent permettre seulement l'application d'un sous-ensemble de règles de commande, portant par exemple sur la copie ou le marquage du matériel utilisé. Des unités à capacité supérieure peuvent permettre l'application de l'ensemble des règles, ou d'autres sous-ensembles de règles. Une sécurité de niveau cryptographique est assurée par le chiffrement d'au moins une partie des informations portées par le support, le déchiffrement se faisant à l'aide de l'ensemble de commande et/ou d'autres éléments. Une 'boîte à logiciel'  sécurisée peut être utilisée pour enfermer et protéger (par exemple, par des techniques cryptographiques) diverses informations sur le contenu numérique (par exemple, audio, vidéo, jeux, etc.) et l'unité de commande (ensemble de règles). Une configuration de boîte uniformisée est utilisée de façon générale avec différents supports et unités. De plus, une boîte spécialisée peut être ajoutée pour les supports et accessoires vidéodisques (par exemple enregistreurs, lecteurs, etc.) contenant des programmes vidéodisques (contenu numérique) et des règles spécifiques au support vidéodisque. Les techniques, systèmes et procédés décrits peuvent être compatibles avec d'autres normes de protection telles que, par exemple, les normes de protection CGMA et Matsushita adoptées pour les vidéodisques. Il peut y avoir une gestion des droits coopérative, plusieurs dispositifs de gestion de droits mis en réseau régulant collectivement une opération de gestion des droits sur un ou plusieurs dispositifs.
Patent EP-0909500-A2 (EP)
Inventor: BJORKMAN JAN
IPC: H04M7/12
Filed: 1997-06-24
Abstract: L'invention concerne un commutateur de télécommunication avec un lien Ethernet interne, connecté à une parite commutateur de groupe/commutateur temporel du commutateur à travers plusieurs processeurs d'internet. La partie commutateur de groupe/commutateur temporel sert à commuter des communications de données entre les lignes d'abonnés et les lignes interurbaines et entre ces lignes et les processeurs d'interface. Le lien Ethernet sert de concentrateur pour des communications de données par paquets transportées à travers les lignes d'abonnées/lignes interurbaines et maniés par commutation. Les processeurs d'interface servent à insérer sélectivement de communications de données par paquets dans le lien Ethernet et à les en extraire sélectivement. On établit une connexion par le lien Ethernet avec un point d'accès à Internet, pour permettre une communication concentrée de paquets de données avec le réseau Internet.
Patent EP-0950103-A2 (EP)
Inventor: ALTIERI DARIO C
IPC: G01N33/53
Filed: 1997-11-20
Abstract: The present invention provides the amino acid of a protein that inhibits cellular apoptosis, herein termed the Survivin protein and nucleic acid molecules that encode Survivin. Based on this disclosure, the present invention provides isolated Survivin protein, isolated Survivin encoding nucleic acid molecules, methods of isolating other members of the Survivin family of proteins, methods for identifying agents that block Survivin mediated inhibition of cellular apoptosis, methods of using agents that block Survivin mediated inhibition or Survivin expression to modulate biological and pathological processes, and methods of assaying Survivin activity.
Patent EP-0865110-A2 (EP)
Inventor: MEILER WERNER
IPC: H01R13/506
Filed: 1998-01-21
Abstract: A connection device comprised of a plug-housing (SG) and at least one plug element (ST), where the plug element (ST) and the plug housing (SG) can be releasably locked; and where a locking or latching element (SH) is provided on the plug element (ST) or on the plug housing (SG), and an opening (RSSH) or recess, in which the latching element (SH) grips is provided on the plug housing (SG) or on the plug element (ST). The latching element (SH) is provided on the plug element (ST) and the opening (RSSH) or recess is specifically provided on the plug housing (SG) for the latching element (SH) to grip into it.
Patent EP-0872639-A2 (EP)
Inventor: REIFENBERGER MARK G
IPC: B29K101/12
Filed: 1998-04-09
Abstract: An apparatus for melting and dispensing thermoplastic
materials such as thermoplastic adhesives referred to as
"hot melt" adhesives. More specifically the apparatus
includes a pump support (82) which extends downwardly into a
melter tank (32) and which supports a rotary vertical pump
shaft (88) driving a pump located near the bottom of the
melter tank. The pump support (82) is configured to mount
the pump shaft (88) journal in a recess above the top of the
melter tank (32) and the rotation of the drive shaft (88) adjacent
to vertical columns of the pump support (82) stirs the melted
material in the melt tank (32).
Patent EP-0879857-A2 (EP)
Inventor: TAKIZAWA YOSHIHISA
IPC: B41J2/01
Filed: 1998-05-22
Abstract: Disclosed herein is an ink set comprising two black
inks the coloring materials for which are both pigments,
wherein one black ink is cationic, and the other black ink
is anionic.
Patent EP-0875503-A2 (EP)
Inventor: KAISER RICHARD J
IPC: C07D265/30
Filed: 1992-10-13
Abstract: The reaction product of:
   (a) a compound of the formula:
 
wherein X is a member selected from the group
consisting of N, O and S; R 1  and R 2  are independently a
straight or branched, saturated or unsaturated non-aromatic
hydrocarbon of four to eighteen carbon atoms;
m is 1 or 2; and n is 0, 1 or 2; and   (b) a second compound which is a liquid at room
temperature and selected from the group consisting of n-butylamine,
butyl monoethanolamine, ethylamino ethanol,
diethylamine, diethylamino ethanol, ethyldiethanol
amine, triethylamine, n-butyl diethanolamine, N-methyl
morpholine, N-ethyl morpholine, triethylenediamine, and
dimethylamino propylamine.    
     The reaction product of the present invention has
excellent surfactant properties, and is suitable for
use in coloring compositions to improve the fugitivity
from skin and clothing. The reaction product is also
useful as a cleansing agent.
Patent EP-0892160-A2 (EP)
Inventor: SCHENK JUERGEN
IPC: F01P5/02
Filed: 1998-07-09
Abstract: The IC engine system has facilities for cooling the engine and facilities for the exhaust secondary air supply. A common air conveying set (1) is made available for the air needed, for the engine cooling and the exhaust gas secondary air supply. The common air conveying set can be changed over between an engine cooling fan function on the one side, and an exhaust gas secondary air compressor function on the other side.
Patent EP-0902411-A2 (EP)
Inventor: HELSTERN ROBERT PATRICK
IPC: G09F13/04
Filed: 1998-09-08
Abstract: A display system (10) includes a plurality of color
filters (42, 44) disposed between a plurality of light
sources (24, 26) and a display panel. A first light source
(24) is energizeable to transmit light through a first
color filter (42) to illuminate the display panel (20) with
a first color (red). A second light source (26) is
energizeable to transmit light through a second color
filter (44) to illuminate the display panel (20) with a
second color (green). The first and second light sources
(24, 26) are simultaneously energizeable to transmit light
through both of the color filters (42, 44) to illuminate
the display panel (20) with a third color (yellow). The
display panel (20) includes inner and outer layers (54, 56)
containing light absorbing pigment and light scattering
particulate. The outer layer (54) of the panel (20)
contains a greater quantity of pigment than the inner
layer. The inner layer (56) of the panel (20) contains a
greater quantity of light scattering particulate than the
outer layer. The inner and outer layers (54, 56) of the
panel (20) have the same optical density.
Patent EP-0904958-A2 (EP)
Inventor: KANENARI DAISUKE
IPC: B29D30/00
Filed: 1998-09-30
Abstract: A pneumatic tire comprising a rubber member
containing a short fiber (A') formed by the
fibrillation of a short fiber (A) whose cross section
takes a sea-island structure essentially composed of
at least two polymers.
Patent EP-0908615-A2 (EP)
Inventor: JAHRENS HANS-ULRICH DIPL-ING
IPC: F02M26/73
Filed: 1998-10-08
Abstract: An exhaust gas recycling valve has a solenoid control to vary the proportion of gas recycled and is bolted directly to the cylinder head via a fitting flange (3). The flange has inlet and outlet ducts to connect to the engine coolant cycle and a gas inlet duct (6). A second flange on the other side of the valve connects to the exhaust manifold, while a second outlet connects the recycled flow to the inlet manifold. The coolant flow is ducted around the second outlet duct to cool the recycled gasses and to prevent the valve from overheating.
Patent EP-0913468-A2 (EP)
Inventor: PLIJTER JOHANNES JOZEF
IPC: C12N11/10
Filed: 1998-07-16
Abstract: This invention relates to a coated lipase granule comprising lipase
coated with a material which is impervious to lipid.
Patent EP-0896180-A2 (EP)
Inventor: PERONI ANDREA
IPC: F16L19/06
Filed: 1998-08-01
Abstract: Union for the sealed connection of pipes (1) to threaded
connections of hydraulic equipment and the like,
comprising at least one element (15) with a female thread
(15a) for locking the union on said threaded connection
(2,2a), comprising a bush (11) for guiding the pipe (1)
having a substantially cylindrical shape with two
diameters (11a,11b), housing a first external sealing
element (12a) and a second internal sealing element (12b)
and provided with means (11e) suitable for engagement
with corresponding means (13a,13b) of a nose piece (13)
for mutual fastening in the axial direction, said nose
piece having means (13e) which are deformable towards the
longitudinal axis of the union for engagement with and
mechanical retaining of the pipe.
Patent EP-0916655-A2 (EP)
Inventor: BOURNE STEPHEN WILLIAM
IPC: C07C409/04
Filed: 1998-11-12
Abstract: The invention relates to a process for preparing
organic hydroperoxides by oxidation of a hydrocarbon
feed with molecular oxygen at supercritical conditions,
which process is carried out in the presence of a
separate liquid water phase that is present in an
amount of 0.5 to 20% weight on the weight of the feed
as a water film on the inner walls of the reactor
vessel.
Patent EP-0953130-A2 (EP)
Inventor: WINSTON ROLAND
IPC: G02B6/00
Filed: 1998-01-13
Abstract: L'invention concerne un dispositif optique permettant de capter une lumière et d'émettre ou de concentrer cette lumière. Une couche possède un indice optique de réfraction n1, et des surfaces supérieure, inférieure et latérale définissant un angle d'inclinaison ζ. Une surface arrière s'étend de part et d'autre des surfaces supérieure, inférieure et latérale. Une première couche est couplée à la surface inférieure de la couche et possède un indice de réfraction n2. L'indice n2 de la première couche cause la sortie préférentielle dans la première couche, d'une lumière entrée par la surface arrière de la couche. Une deuxième couche est couplée à la surface inférieure de la première couche et entraîne sélectivement une sortie de lumière dans le milieu ambiant. Des couches supplémentaires, telles qu'une couche de polarisation de la lumière, une couche de conversion de polarisation et une couche de diffusion à l'arrière de l'écran à cristaux liquides peuvent être utilisées pour faire un usage préférentiel de la lumière polarisée d'une lumière ayant traversée la couche de l'écran à cristaux liquides afin d'améliorer l'observation de la lumière émise.
Patent EP-0922360-A2 (EP)
Inventor: ELEFTHERIADIS ALEXANDROS
IPC: H04H60/04
Filed: 1998-04-07
Abstract: The invention provides a system and method allowing the adaptation of a nonadaptive system for playing/browsing coded audiovisual objects, such as the parametric system of MPEG-4. The system of the invention is referred to as the programmatic system, and incorporates adaptivity on top of the parametric system. The parametric system of MPEG-4 consists of a Systems Demultiplex (Demux) (165) overseen by digital media integration framework (DMIF) (160), scene graph and media decoders, buffers, compositer and renderer (170). Adaptations possible with the invention include interfaces in the categories of media decoding, user functionalities and authoring (130), thus allowing a number of enhanced functionalities in response to use input (140) as well as graceful degradation in response to limited system resources. The invention includes a specification of an interfacing method in the form of an application programming interface (API). Hot object, directional, trick mode, transparency and other interfaces are specified.
Patent EP-0989816-A2 (EP)
Inventor: MEDWIN STEVEN JAY
IPC: A47G27/04
Filed: 1998-06-16
Abstract: An apparatus (12)  and method for stretching a carpet includes the application of a downwardly directed actuation force on a foot-operated pedal actuator (52) to generate a horizontally directed carpet stretching force. An extension arrangement (16) includes either fixed length (20) and/or adjustable length (18) truss members used to anchor the crpet stretching apparatus (12).
Patent EP-1034582-A2 (EP)
Inventor: BROWN PAUL ANTHONY
IPC: H01R43/00
Filed: 1998-11-24
Abstract: L'invention concerne un procédé de couplage d'un signal de télécommunications à une pluralité de câbles d'alimentation (15), chaque câble étant connecté dans une ligne à une barre omnibus (11, (13). Le procédé consiste à sélectionner l'un des câbles placé sensiblement au centre de la ligne et à coupler le signal de télécommunications au câble sélectionné ou à la barre omnibus se trouvant à proximité du câble sélectionné. Par 'à proximité' on entend, de préférence, au niveau ou près du câble sélectionné, c'est-à-dire plus près du câble sélectionné que de tout autre câble relié à la barre omnibus. Lorsqu'un signal de télécommunications doit être connecté à une pluralité de câbles d'alimentation, l'un des objectifs est d'assurer une distribution plus ou moins égale de l'alimentation de signal de télécommunications, dans les câbles d'alimentation. Lorsqu'on effectue une connexion physique près de l'un des câbles centraux de la ligne, comme proposé ci-dessus, il est possible d'assurer que l'alimentation du signal est distribuée de manière aussi égale que possible.
Patent EP-0949176-A2 (EP)
Inventor: EMERY DAVID CROWELL
IPC: B65H29/58
Filed: 1999-01-13
Abstract: A paper handling system forming part of a printing process lays out a sheet of paper or signature and has pick-up modules. The assembly has a first pick-up module to carry a first sheet, a second pick-up module to carry a second sheet, a rail which guides both modules, and a stationary switch point. The guide rail has a first section which sub-divides into the second and third sections.
Patent EP-0943394-A2 (EP)
Inventor: HEUSER DIRK
IPC: B23P19/04
Filed: 1999-03-10
Abstract: A system for the repair of wooden pallets, eg. euro-pallets, has the damaged pallets inspected and the damaged components removed in a trimming station (29). The damaged components are replaced by fresh components, from a magazine feed in a fitting station (34), and with the components are aligned with the pallets and secured in a nailing station (38). The flowline takes damaged pallets from a store with a visual/automatic inspection to determine the extent of the damage. The inspection removes undamaged pallets as well as pallets which are deemed to be un-repairable. Damaged blocks are separated from the waste flow for possible repair and recycling.
Patent EP-0949669-A2 (EP)
Inventor: KAWAHARA KEI
IPC: H01L21/768
Filed: 1999-04-06
Abstract: A method of fabricating a semiconductor device comprising
following steps. A silicide film is formed on a p + -type region
that is to become a source/drain. A silicon oxide film has a
contact hole through which the silicide film is exposed. Boron
ions are implanted into the p + -type region through the contact
hole. A Ti film is formed on the silicide film. After the Ti
film is formed, the semiconductor substrate into which the ions
are implanted is annealed at 780°C to 900°C, to form another
p + -type region that configures the same source/drain.
Patent EP-0961533-A2 (EP)
Inventor: ANDOU DAIZOU
IPC: H01R12/04
Filed: 1999-05-12
Abstract: Through holes (104) formed in an electrical insulating substrate
(102) having adhesive layers (101) on its both surfaces are filled with a
conductor (105). Then, supporting bases (106) having wiring layers (107)
with a predetermined pattern are laminated on both the surfaces of the
electrical insulating substrate (102), which are then heated and pressurized.
After that, the supporting bases (106) are removed, thus obtaining a circuit
board in which the wiring layers (107) have been embedded in the adhesive
layers (101). The conductor (105) within the through holes (104) are
compressed sufficiently, thus forming minute via holes with high reliability.
Patent EP-0961179-A2 (EP)
Inventor: KATO AKIRA
IPC: G03G15/20
Filed: 1999-05-27
Abstract: The present invention provides an image fixing
apparatus comprising a heating member, a back-up roller
cooperating with the heating member to form a nip
therebetween for pinching and conveying a recording
material bearing an image thereon, and a controlling
device for controlling a temperature of the nip, and
wherein the controlling device heats the nip after a
fixing process is finished and after a rotation of the
back-up roller is stopped.
Patent EP-0966110-A2 (EP)
Inventor: OMURA HIDEO
IPC: H04W56/00
Filed: 1999-06-14
Abstract: In a finger receiver unit included in a rake receiver
circuit used in a code division multiplex access (CDMA) system,
a plurality of despreader circuits are arranged to despread a
reception signal by a spread code delayed into a plurality of
delayed despread signals. Each of the despreaders has an
internal delay time which is different from each other and which
is shorter than a chip rate. A selector circuit selects one
of the delayed despread signals that has the best quality among
the delayed despread signals to send the same to a synthesizer.
The finger circuit unit can quickly track a variation of a delay
profile in a communication path without including no DLL in the
finger receiver unit and can execute synchronization tracking
operation.
Patent EP-0991146-A2 (EP)
Title: Elektrischer Steckverbinder
Inventor: HIRSCHMANN MICHAEL
IPC: B60R21/26
Filed: 1999-07-07
Abstract: Die Erfindung betrifft einen elektrischen Steckverbinder, insbesondere zur Verbindung zwischen einer Dose und einem elektrischen Steuergerät für Rückhaltesysteme in Kraftfahrzeugen. <IMAGE>
Patent EP-0982641-A2 (EP)
Inventor: TRETTER ALBERT DIPL-ING
IPC: G05B19/042
Filed: 1999-08-17
Abstract: The circuit has a memory region (1) which is accessed by a functional unit (2) having its own program memory. The memory region (1) is formed by blocks (103, 106) of variable size. As the size of the first block (103) increases, the size of the second block (106) decreases and vice versa. The first block (103) can be switched to overlap with the program memory of the functional unit. A physics unit (7) is provided with an asynchronous interface (71) and a synchronous interface (72). A PLL and clock unit (8) are provided for clock generation.
Patent EP-0995969-A2 (EP)
Inventor: NUMAI TAKAHIRO
IPC: G01C19/66
Filed: 1999-10-18
Abstract: The present invention provides an optical gyro
adapted to reduce the coupling loss generated when
emitted laser beams are incident upon a photo detector
and the noise generated by the laser beams reentering
the laser from an external point of reflection as well
as to a method of operating such an optical gyro. A
gyro according to the invention comprises a ring
resonator type semiconductor laser for having laser
beams transmitted circularly in opposite directions
relative to each other and a terminal for detecting a
beat signal, the active layer of the semiconductor
laser being ring-shaped.
Patent EP-1000912-A2 (EP)
Inventor: NABIKA YASUHIRO
IPC: C04B35/465
Filed: 1999-10-29
Abstract: A semiconductor ceramic composed of barium titanate, lead titanate, strontium
titanate, and calcium titanate as primary components, includes samarium oxide as a
semiconductor-forming agent in the primary components, and the average diameter
of crystalline particles of the semiconductor ceramic is 7 to 12 µm. The semiconductor
ceramic has a resistivity at room temperature not greater than 3.5 Ω·cm, a
withstand voltage not less than 50 V/mm, and a resistance-temperature coefficient
α 10-100  not less than 9%/°C, and also has a less variability of resistance.
Patent EP-1031867-A2 (EP)
Inventor: KOBAYASHI HIROSHI
IPC: G02B26/12
Filed: 1999-11-24
Abstract: An optical deflection device includes: a fixed supporting
member; a coil supporting member fixed on the fixed
supporting member; a coil fixed on the coil supporting
member; a rotary body having a rotary polygon mirror, a
magnet facing and apart from the coil and a rotary supporting
member for supporting the rotary polygon mirror and the
magnet; a bearing unit supported on the fixed supporting
member for rotatably supporting the rotary body; and a buffer
member interposed between the fixed supporting member and the
coil supporting member.
Patent EP-0991209-A2 (EP)
Inventor: SCHILLING DONALD L
IPC: H04B1/707
Filed: 1991-12-03
Abstract: A spread spectrum code division multiple access (CDMA) receiver for receiving data from a spread spectrum CDMA transmitter in a same geographic region as covered by a cellular system, the cellular system communicating using a plurality of predetermined frequency bandwidths, is disclosed. The receiver is characterized by means (149, 140, 147, 141, 169, 161, 163, 330, 331, 332) for receiving a spread spectrum CDMA data signal from said CDMA transmitter, the CDMA data signal having a wide bandwidth overlaying said plurality of predetermined frequency bandwidths, means (143, 333) for notch filtering the received CDMA data signal at said plurality of predetermined frequency bandwidths, and means (145, 165, 334, 335) for recovering data from said notch filtered CDMA data signal. A method of receiving data is also disclosed.
Patent EP-0983866-A2 (EP)
Inventor: BUGNER DOUGLAS EUGENE
IPC: B41M5/52
Filed: 1999-08-19
Abstract: An ink jet ink/receiver combination comprising:
   a) an ink receiving layer on a support, the ink receiving
layer containing polymeric thermoplastic particles, the polymeric particles
having an average particle diameter ranging from 0.5 to 20 µm. and a glass
transition temperature between 40° and 120° C; and imagewise deposited
thereon   b) an ink jet ink containing a carrier, a pigment, and
thermoplastic polymeric latex particles having a glass transition
temperature between 30° and 200° C, and an average diameter between 10
and 1000 nm; wherein the polymeric particles in the ink receiving layer
are the same or different from the polymeric particles in the ink.