baber/WOPTO huggingface dataset:
Patent EP-0988414-A1 (EP)
Inventor: SNEKKENES VIDAR
IPC: D21C3/24
Filed: 1997-06-13
Abstract: In a single-vessel system for continuous cooking of kraft pulp, chips and liquor are conveyed from a high pressure feeder in a transfer line to a first end of a digester. A part of the liquor is separated from the chips that are withdrawn from an outlet defined in an upper part of the digester and conveyed in a return line to the high pressure feeder. A constituent flow of liquor is led from the return line and heated and fed via one or more inlets into the digester at a location that is downstream of the outlet for the return line.
Patent EP-0959657-A1 (EP)
Inventor: FIRDAUS USMAN
IPC: B60B33/02
Filed: 1997-07-02
Abstract: In a lawn and garden device having a fixed rear axle and a pivotin front wheel (32), the improvement of an interlock means (50) so as to prevent the pivoting of the front wheel in respect to the frame of the device.
Patent EP-0918952-A1 (EP)
Inventor: BONDIOLI EDI
IPC: A01B71/06
Filed: 1997-07-28
Abstract: Le moyen de protection est supporté par des bloc coulissants (53) pouvant coulisser dans deux canaux annulaires (37, 39) formés dans la base de chaque fourche (29, 31). La base (29A) de la fourche (29) présente une section circulaire essentiellement aussi longue que celle ses bras (29B) et le canal (37) pour le bloc coulissant annulaire (53) est logé dans ladite base (29A) à proximité desdits bras (29B), de manière adjacente à ces derniers, entre ceux-ci et la goupille (33) bloquant l'arbre sur la fourche (29).
Patent EP-0922257-A1 (EP)
Title: Procede permettant de produire des sons neutres au moyen d'un filtre numerique a mode couple
Inventor: DUYNE SCOTT A VAN
IPC: B65B43/12
Filed: 1997-08-13
Abstract: L'invention a trait à un filtre numérique à mode couplé, simulant un nombre voulu de modes arbitrairement accordés, lesquels sont couplés de manière à partager le même élément de perte à une jonction chargée par une fonction d'impédance arbitraire, ledit filtre étant formé à partir de la combinaison d'un filtre (28) passe-tout de premier ordre, d'un retard unitaire (30) par mode, et d'un filtre (36) à couplage partagé. Ce filtre numérique à mode couplé peut être excité par un signal d'excitation produit ou mémorisé, ou un signal d'excitation filtré, en vue de produire des sons neutres de percussion et des enveloppes rythmiques décroissantes ou à deux étages, inétressants d'un point de vue musical, résultant du couplage naturel de modes à fréquences proches.
Patent EP-0939769-A1 (EP)
Inventor: DE SAUVAGE FREDERIC J
IPC: C12P21/08
Filed: 1997-09-29
Abstract: Novel vertebrate homologues of Smoothened, including human and rat Smoothened, are provided. Compositions including vertebrate Smoothened chimeras, nucleic acid encoding vertebrate Smoothened, and antibodies to vertebrate Smoothened, are also provided.
Patent EP-0948469-A1 (EP)
Inventor: GOUJARD STEPHANE
IPC: C04B35/565
Filed: 1997-11-28
Abstract: The material consists of a textile reinforcement of fibers made up essentially of silicon carbide, and an interphase layer between the reinforcing fibers and the matrix. The reinforcing fibers are long fibers which contain less than 5 % at. of residual oxygen and have a modulus higher than 250 GPa, the interphase layer is strongly bound to the fibers and to the matrix such that the shearing strength inside the interphase layer and at the fiber-interphase and interphase-matrix is greater than that inside the matrix.
Patent EP-0900124-A1 (EP)
Inventor: ARGILLIER JEAN-FRANCOIS
IPC: C09K23/00
Filed: 1997-12-03
Abstract: La présente invention concerne une composition moussante à base d'eau et son procédé de fabrication. La composition est optimisée en ce qu'elle comporte un tensioactif spécifiquement choisi en fonction du type de polymère également présent dans la composition. Le tensioactif et le polymère sont choisis tels qu'ils aient des charges de signe opposé. La présente invention est avantageusement utilisée dans les opérations de forage ou de traitement de puits.
Patent EP-1019844-A1 (EP)
Inventor: WILZ DAVID M SR
IPC: G06V30/224
Filed: 1997-11-24
Abstract: A novel transaction-enabling method and system (3) are disclosed, wherein a transaction-enabling Java-Applet is embedded within 2-D bar code symbol. One or more HTML-ecoded documents, including a framework-style HTML document, are created and stored in an server (2) for use in enabling the transaction process of the present invention. When a bar code symbol encoded with a transaction-enabling Applet is read using a bar code symbol reader (7A) interfaced with a Java-enabled Internet terminal, the corresponding HTTP document(s) are automatically accessed and displayed at the terminal, and the transaction-enabling Java-Applet initiated for execution so that the customer, consumer or client desiring the transaction can simply and conveniently conduct the information-related transaction over the Internet. The transaction-enabling Internet terminal can be in the form of an Internet kiosk installed in a public location, in the manner as conventional ATMs.
Patent EP-0856703-A1 (EP)
Title: Cooking device
Inventor: UEHASHI HIROYUKI
IPC: H05B6/80
Filed: 1998-01-02
Abstract: A cooking device includes an infrared ray sensor (1)
disposed to sense infrared radiation from food obliquely
from the above. Infrared ray sensor (1) includes a printed
circuit board (36), a light receiving portion (3), a
photointerrupter (10), and a chopper (8). The chopper
includes a horizontal vane portion (39) and a vertical
vane portion (40). The chopper is disposed between the
light receiving portion (13) of infrared ray sensor (1)
and food (31) such that the vertical vane portion (40)
passes between the light emitting device (29) and light
receiving device (30) of photointerrupter (10) and that
horizontal vane portion (39) passes between the light
receiving portion (3) of infrared ray sensor (1) and food
(31) when chopper (8) rotates. Thus, an improved microwave
oven having a reduced occupied area which can be
manufactured less costly can be provided.
Patent EP-0860106-A1 (EP)
Inventor: WUEBBELS RICHARD
IPC: A01F29/14
Filed: 1998-01-08
Abstract: The machine includes several capture and reaping pulleys which are arranged dissymmetrically on both sides of the vertical longitudinal centre plane of the machine. A chopper (3) with insertion drum for the cut harvest goods is provided. A driving unit is connected to the central gear of the chopper and shaft strings (27,28) are provided which drive the capture and reaping pulleys. The shaft strings are bridged over by a connection shaft (30) which is connected to the central gear of the chopper. The connection shaft includes an activatable unit which delays the initialisation of the rotary movement of the shaft strings when starting the machine.
Patent EP-0952365-A1 (EP)
Inventor: ARNOTT ROBERT
IPC: F16D3/74
Filed: 1998-04-22
Abstract: An extremely elastic coupling element (13) is positioned between the drive side (11) to be connected to the drive unit, such as motor flywheel, and the drive side (12) of the coupling (10), to be connected to a shaft. An annular centring bearing (23) is positioned in the annular gap in an axially-extending part (22) of the assembly.   The gap separates the drive and driven side of the coupling. The centring bearing consists of at least one rubbery-elastic body (28) on whose inside an inner connecting piece (26) is fixed and on whose outside an outer connecting piece (27) is fixed.
Patent EP-0903417-A1 (EP)
Inventor: KOSCO JOHN K
IPC: C22C33/02
Filed: 1998-04-23
Abstract: Powdered ferrous metal compositions are disclosed which
provide for increased corrosion resistance through the
admixing of powder aluminum containing compositions with
standard ferrous metal compositions prior to forming the
powder metal parts. In a preferred embodiment, the aluminum
ranges is admixed as an FeAl alloy powder with the standard
ferrous metal composition. The present invention further
includes a powder metal ferrous part formed from the
composition produced by a method including the steps of (i)
providing a ferrous powder metal composition, (ii) admixing a
powder aluminum containing composition with the ferrous
composition to form a blended mixture, and (iii) forming a
powder metal part from at least a portion of the blended
mixture. In accordance with the present invention, the
admixing of powder aluminum with powder steels increases the
corrosion resistance of the resulting part formed from the
mixture and allows the use in applications in which the parts
are exposed to more aggressive corrosive environments than
possible in prior art compositions.
Patent EP-0967716-A1 (EP)
Inventor: PARK JONG-YONG
IPC: H02P6/18
Filed: 1998-06-23
Abstract: A method and an apparatus for driving a sensorless DC motor having a bridge-type
inductance detecting circuit. The method of driving a sensorless DC motor including a rotor
having Y-winding phase coils and a plurality of magnetic poles comprises the steps of
applying an alternating current voltage signal to bridge circuits coupled to the phase coils,
respectively, inputting an output voltage signal of each bridge circuit as an inductance
detecting signal of each phase coil, amplifying the inputted inductance detecting signal of
each phase coil, comparing a value of the amplified inductance detecting signal of each phase
coil to each other, and determining an initial position of the rotor for rotating the rotor, the
phase coils except for a phase coil having a maximum inductance detecting signal being
magnetized at the initial position. By the method, the initial position of the rotor can be
precisely detected even when the rotor is rotated at a low speed or in a stop state, so the
motor is reliably driven.
Patent EP-0969447-A1 (EP)
Inventor: ASSFALG KLAUS
IPC: G10H1/34
Filed: 1998-06-30
Abstract: The chimes has conventional metal or wooden plates of chimes or xylophones replaced with a plastic chassis in which only the cracks of the sound plates are identifiable with recesses. Preferred Features: Light barriers on the sound plates operate satisfactorily even under incident light. Sounds are triggered electronically using hammers passing through the light barriers and the corresponding noises generated electronically via a selection switch and electronic components and reproduced via headphones or loudspeakers. Only those sounds required by the player need be activated, as indicated by lamps in the switches. The names of the sounds played are illuminated in a window and hence positively identified. An Independent claim is also included for an arrangement for implementing the method.
Patent EP-0892066-A1 (EP)
Inventor: PERKINS JOHN B
IPC: C07D233/32
Filed: 1998-07-10
Abstract: A process is disclosed for the increased production of biotin and the biotin
precursor dethiobiotin using a bacterium that produces a lysine-utilizing
DAPA aminotransferase. The process involves the use of a bacterium that is
either grown in the presence of lysine or deregulated for lysine biosynthesis.
Patent EP-0979655-A1 (EP)
IPC: A61K47/48
Filed: 1998-08-01
Abstract: A medicament (I) for the treatment of infections caused by ribonucleic acid-containing viruses, is new and comprises using a cell vesicle (II) with a lipid membrane that has on its surface specific receptor molecules for the virus and one or more enzymes with ribonuclease activity. Independent claims are also included for the following; (1) preparing (I); and (2) a method (III) for specifically recognizing and completely or partly selectively inhibiting or destroying the ribonucleic acid-containing viruses in biological samples, comprising mixing (II) with one or more RNase inhibitor neutralizing substances and/or RNase activators and incubating the mixture.
Patent EP-0913102-A1 (EP)
Inventor: GIRARD FRANCOIS
IPC: A43B5/00
Filed: 1998-09-08
Abstract: Shoe sole has on its lower face transverse connection spindles (10,20) set back relative to each other in longitudinal direction of shoe. First connection (10) is placed at the front end and second connection is placed behind it, in front of the metatarsophalanien articulation zone.
Patent EP-0905950-A1 (EP)
Inventor: YAMASHITA KEI
IPC: H04L47/30
Filed: 1998-09-25
Abstract: A data communication protocol is implemented to control data flow between a
transport layer (13) and a data link layer (11). The protocol provides two manners of
data flow control. In the first control manner, when the occupancy of packet buffers of
the data link layer (11) is smaller than a first threshold, the data link layer informs of
the transport layer that the packet transport should be suspended, and thereafter when
the occupancy is smaller than a second threshold smaller than the first one, the data link
layer requests the transport layer (13) to resume the packet transfer. In the second
control manner, when the amount of packets is smaller than a value determined based
on the transfer rate and maximum burst size, the transport layer transfers a packet to a
lower layer, and when the packet amount is larger than the value, a packet is
transferred after a predetermined time passes to control the transfer rate to a
predetermined one.
Patent EP-0931862-A1 (EP)
Inventor: ZHANG YIJING
IPC: D04H1/4266
Filed: 1998-01-23
Abstract: A process for the production of elementary vegetable bast fibres is
provided, which process comprises the steps of
   a) cutting raw vegetable bast fibres to a fibre length of 8 to 400 mm,   b) chemically treating the cut fibres to remove lignin and pectin compounds,   c) drying the fibres obtained in step b),   d) mechanically opening the dried fibres using a mechanical opening device.    
     The process allows the production of elementary, largely cellulosic vegetable
bast fibres having the following chemical properties:
   a lignin content of 0 to 5%, a uronic acid content of 0 to 2.5%, a rhamnose
content of 0 to 0.5%, based on the oven-dry weight of the fibres, 
and the following physical properties:   a single elementary fibre tensile strength of 100 to 600 MPa and an elasticity
modulus of 35 to 100 GPa.
Patent EP-0869294-A1 (EP)
Inventor: YUERGENS KENNETH C
IPC: F16D13/64
Filed: 1998-03-13
Abstract: A torsional vibration damper (24) has an outer drive plate (30)
connected to a pair of retainer plates (38, 40) by an outer array of damping springs
(32) disposed partly in windows formed in the outer drive plate and partly in first
windows formed in the retainer plates, and an inner drive plate (34) which is
connected to the retainer plate by an inner array of damping springs (36) disposed
partly in second windows formed in the retainer plates and partly in windows
formed in the inner drive plate. The adjacent peripheries of the drive plates (30, 34)
have a plurality of notches that are defined by radial tangs (42, 44) that are arranged
in confronting pairs when the torsional vibration damper is in a neutral position.
The retainer plates are spaced apart and connected to each other by drive blocks
(46) that are disposed partly in each notch of the outer drive plate and partly in
each notch of the inner drive plate. The drive blocks engage the radial tangs of the
drive plates to limit the relative angular displacements of the drive plates with
respect to the retainer plates and the compression of the damping springs. Retainer
plate (40) carries an annular friction disk (52) that is biased into engagement with
the inner drive plate (34) by spring (54).
Patent EP-0901999-A1 (EP)
Inventor: TERRELL ROSS CLARK
IPC: C07C43/12
Filed: 1998-08-18
Abstract: A method for the preparation of sevoflurane comprises:
   (a) providing a liquid mixture comprising (CF 3 ) 2 CHOCH 2 Cl, hydrogen
fluoride, and an amine; and   (b) reacting the mixture to form (CF 3 ) 2 CHOCH 2 F.
Patent EP-0921082-A1 (EP)
Inventor: PARK JIN-HO
IPC: B65H3/06
Filed: 1998-12-08
Abstract: The present invention relates to an automatic sheet
feeding device of a printer. A pickup roller (1) picks up a
record sheet from a sheet feeding plate in response to
forward rotation of a driving gear (2). A first rotation
member (5), during forward rotation of the driving gear,
normally rotates with the pickup roller, and includes a
first circumferential formation (6). A stopping member (12) is
adapted to engage the first circumferential formation to
arrest its forward rotation. A second rotation member (7),
during forward rotation of the driving gear, normally
rotates with the pickup roller, and includes a second
circumferential formation (8). Continued forward rotation of
the pickup roller and the second rotation member once the
forward rotation of the first rotation member has been
arrested by the stopping member causes the second circumferential
formation to release the stopping member from
the first circumferential formation, thus allowing the
first and second rotation members and the pickup roller
to continue their rotation in the forward direction. A
mechanism is provided to prevent the pickup roller from
rotating in reverse when the driving gear is rotated in
reverse.
Patent EP-0981963-A1 (EP)
Inventor: ZIMMERMAN EDWARD N
IPC: A22C13/00
Filed: 1998-12-21
Abstract: A tubular food casing which includes a layered film structure in the form of a
tube having a plurality of layers. At least one of the layers contains a metallocene
polyolefin resin. The invention also includes the unique layered film from which the
tubular food casing is made and the method for making the film and the tubular film.
The layer containing metallocene polyolefin resin may include a blend which contains
from about 60 to about 90 weight percent low density polyethylene and from about 10
to about 40 weight percent metallocene polyethylene. The tubular food casing may
further include at least one nylon layer and at least one polyalkylvinyl alcohol layer.
The food casing may also include at least one tie layer between the metallocene
containing layer and the nylon layer to laminate the metallocene containing layer and
the nylon layer together. The layers may be either coextruded or laminated layers.
Patent EP-1012688-A1 (EP)
Inventor: TAL NIR
IPC: H04L13/08
Filed: 1998-01-26
Abstract: La présente invention concerne un procédé et un dispositif de mise en oeuvre d'un système de communications duplex intégral à base de tampons. L'invention convient particulièrement aux systèmes de traitement de signal natif soumis à de fortes tensions de conflits d'accès aux ressources processeur, notamment dans le cas des systèmes fonctionnant sous des système d'exploitation multitâche. Le système de communications de l'invention comprend un récepteur (34), un émetteur (32), un codeur-décodeur (62) et un circuit différentiel (64). Les principaux composants du système interviennent sur un tampon d'échantillons d'entrée constitués d'un ensemble de bits d'entrée. Le système de communications fonctionne de façon à produire un tampon d'échantillons de sortie constitués de bits de sortie. L'invention utilise un mécanisme de gestion dynamique de la taille de tampon destiné à optimiser l'arbitrage, d'une part entre les délais tampon et le temps de traitement, et d'autre part la résistance aux temps de latence d'interruption et la disponibilité du processeur. Les petits tampons permettent la réalisation de systèmes de communications capables, non seulement de temps de traitement courts, mais également de temps de réponse courts et précis.
Patent EP-0953128-A1 (EP)
Title: Systeme de montage modulaire pour moteur et tete de reduction
Inventor: HAWES DAVID E
IPC: H02K7/116
Filed: 1998-01-16
Abstract: On décrit un système de montage de moteur et de tête de réduction qui permet d'effectuer le stockage séparé ou l'inventaire de moteurs  (12a, 12b, 12c, 12d, 52) et de brides (40, 42, 44, 46) de manière à réduire significativement les problèmes d'inventaire. Pour ce faire on réalise une partie filetée (30a, 30b, 30c, 30d, 70) sur l'extrémité du moteur (12a, 12b, 12c, 12d, 52) et on forme des filetages complémentaires ou d'accouplement sur le diamètre interne de la bride de montage (30a, 30b, 30c, 30d, 70) à trous. De cette manière lorsqu'une commande arrive, le fabricant retrouvre simplement dans son inventaire le type de bride (40, 42, 44, 46) demandé et le visse sur le moteur sélectionné (12a, 12b, 12c, 12d, 52). La bride (40, 42, 44, 46) peut être attachée ou fixée à l'aide d'un moyen approprié tel que la Loctite® ou d'autres matières de fixation similaires.
Patent EP-0892923-A1 (EP)
Title: Systeme pour conserver et delivrer des solutions qui renferment des gaz
Inventor: FAICT DIRK
IPC: B65D79/02
Filed: 1998-01-30
Abstract: L'invention concerne un système de contenant permettant de recevoir et de conserver des solutions génératrices de gaz (par exemple, solutions renfermant du bicarbonate). Le système comporte un contenant ou une enveloppe externe qui est imperméable aux gaz. Il comprend aussi un indicateur visuel qui signale l'émission ou l'échappement de gaz hors de l'enveloppe externe, ce phénomène correspondant à une évolution des caractéristiques physiques de la solution génératrice de gaz.
Patent EP-0968001-A1 (EP)
Inventor: REUBI J C
IPC: A61K/
Filed: 1998-02-02
Abstract: The invention relates to a method of detecting and localizing malignant tumors and their metastases in tissues, which in healthy condition and in non-neoplastic conditions of chronic inflammation do not contain substantial quantities of neurotensin-receptors, in the body of a human being, which comprises: (i) administering to said being a composition comprising, in a quantity sufficient for external imaging, a radiolabelled peptide selected from the group consisting of neurotensin (NT), NT-receptor agonists. NT-receptor antagonists, NT analogues and NT derivatives; and thereupon (ii) subjecting said being to external imaging, by radioactive scanning or by magnetic resonance imaging, to determine the targeted sites in the body of said being. The invention further relates to a method for the therapeutic treatment of said malignant tumors by administration of the above-defined peptide, labelled for this purpose, and to the differential-diagnostic assessment and detection of a specific tumor type (i.e. ductal exocrine pancreatic carcinoma) of the pancreas. The invention also relates to a pharmaceutical composition to be used for detection, a pharmaceutical composition to be used for therapy and to a kit for preparing a radiopharmaceutical composition.
Patent EP-0961790-A1 (EP)
Inventor: CHEN JOHN CHU
IPC: C08K5/092
Filed: 1998-02-18
Abstract: L'invention concerne des ionomères de copolymères éthylène/acide carboxylique insaturé, qui sont modifiés à l'aide de 0,5 à 15 % en poids d'acide adipique. Les ionomères modifiés présentent un comportement de fluage et de traitement par fusion amélioré par rapport à des ionomères non modifiés, dotés d'un taux comparable de neutralisation de groupes acides présents. Certaines propriétés mécaniques sont améliorées, en particulier la rigidité, la résistance à l'abrasion et l'impact Izod à faible température. Les ionomères modifiés à l'aide d'acide adipique conviennent en particulier pour remplacer des balles en balata, lorsqu'ils sont formulés comme compositions et enrobages de revêtement de balles de golf.
Patent EP-0964086-A1 (EP)
Inventor: HANAHATA HIROYUKI
IPC: D01F6/70
Filed: 1998-02-27
Abstract: The present invention relates to a continuous shaped
article such as a polyurethaneurea fiber and a
polyurethaneurea film having a birefringence index (Δn)
of from at least 1.0 x 10 -4  to 8.0 x 10 -4  in a nontensile
state, a crosslinking density at an elongation of 100%
(N100) of at least 5.0 x 10 26 /m 3 , a crosslinking point
density at an elongation of 400% (N400) of from 4.0 x
10 26  to 3.0 x 10 27 /m 3 , and a crosslinking point density at
the time of breakage (Nt) of at least 1.6 x 10 27 /m 3 ,
wherein the ratio of the crosslinking density at an
elongation of 400% to that at an elongation of 100%
(N400/N100) is from 0.9 to 1.3, and a process for
producing the same. The present invention has made the
continuous shaped article show an initial stress, a
strength at break and an elongation at break which are
sufficiently high, and a small rise in the stress in the
medium elongation range.