baber/WOPTO huggingface dataset:
Patent EP-0799986-A2 (EP)
Inventor: YASUI YUJI
IPC: G05B13/02
Filed: 1997-04-07
Abstract: An air-fuel control system for use with an internal combustion engine has a catalytic converter in the exhaust system, a first exhaust gas sensor for detecting an air-fuel ratio of the exhaust gas upstream of the catalytic converter, and a second exhaust gas sensor for detecting the concentration of a component of the exhaust gas downstream of the catalytic converter. A sliding mode controller (19) determines a correction quantity to correct the air-fuel ratio of the engine so as to equalize the concentration of the component downstream of the catalytic converter to a predetermined appropriate value, according to a sliding mode control process based on the output from the second exhaust gas sensor. A feedback controller determines a correction quantity for a rate at which fuel is supplied to the engine so as to converge the concentration of the component toward the predetermined appropriate value, based on the correction quantity and the output from the first exhaust gas sensor, and feedback-controls the rate at which fuel is supplied to the engine with the determined correction quantity. The sliding mode controller has a hyperplane setting unit (44) for establishing a hyperplane for the sliding mode control process with a linear function having as variables a plurality of state quantities of the exhaust system, and a calculator (39, 40) for determining the correction quantity to correct the air-fuel ratio of the internal combustion engine so as to converge the state quantities onto the established hyperplane and also to converge the state quantities toward a balanced point on the established hyperplane. The hyperplane setting unit variably establishes the hyperplane depending on the manner in which the state quantities converge onto the hyperplane.
Patent EP-0812902-A2 (EP)
Inventor: MACPHERSON IAN
IPC: C10M171/00
Filed: 1997-06-12
Abstract: A high performance hydraulic lubricant comprising:
     a) a base oil in an amount of from 90 to 99.5 wt%;   b) an antiwear lubricating additive in an amount of from 0.1 to 1.5 wt%;   c) a rust and oxidation lubricating additive in an amount of from 0.1 to 1.5 wt%; and   d) optionally, an antifoaming agent.
Patent EP-0850754-A2 (EP)
Inventor: MARSCHKE CARL R
IPC: B31F1/28
Filed: 1997-10-29
Abstract: A method and apparatus for producing a single face
corrugated web (14) from an adhesively bonded liner (13) and medium web (12)
without the use of a pressure roll nip where the liner web is
joined to the medium web. A heated bonding roll (17) with a fluted
outer surface carries the single face web around a
circumferential portion sufficient to create a green bond in the
glue lines before the web is removed from the roll. The bonding
roll may be internally heated or a steam chamber may be
positioned around a portion of a lower bonding roll, such that
the steam chamber introduces a supply of steam into contact with
the single face web while the single face web is in contact with
the outer circumference of the bonding roll. An adjustable wrap
arm places the freshly glued single face web in contact with the
bonding roll and tension in the liner web is controlled to
adjust the radial force applied to the glue lines.
Patent EP-0844272-A2 (EP)
Inventor: FURUTA KIYONORI
IPC: H05K1/03
Filed: 1997-11-26
Abstract: A prepreg for a laminate has good heat resistance,
electrical insulation properties and adhesion strength of
a conductor layer, and may be used to manufacture a
printed wiring-board having high density and which
likewise has good heat resistance and electrical
insulation properties. The prepreg is suitable for use
with the conventional production equipment and methods of
laminate-pressing. 
     The prepreg is characterized in that a paper-like or
fabric-like substrate is dipped in an epoxy resin
composition capable of forming a roughened surface
through roughening treatment. 
     A laminate may be obtained by using the prepreg and
a printed wiring-board obtained by using the laminate. A
process for producing the wiring board comprises (1) a
step of forming a roughened surface by subjecting the
surface of the laminate to the roughening treatment, and
(2) a step of forming a conductor layer on the roughened
surface of the laminate. A multi-layer printed wiring-board
may be produced using a process which comprises (1)
a step of laminating the prepreg with an inner layer
material such that the prepreg is disposed on the
surface, and 
pressing them to form a laminate, (2) a step of
subjecting the surface of the laminate to the roughening
treatment to form a roughened surface, and (3) a step of
forming a conductor layer on the roughened surface of the
laminate.
Patent EP-0848373-A2 (EP)
Inventor: WYNBLATT MICHAEL J
IPC: G06F3/16
Filed: 1997-12-12
Abstract: A system for providing a primarily audio environment
for world wide web access includes a system for rendering
structured documents using audio, an interface for
information exchange to users, a non-keyword based WWW
search system and a few miscellaneous features. The
system for rendering structured documents using audio
includes a pre-rendering system which converts a HTML
document into an intermediate document and a rendering
system which actually generates an audio output. The
interface includes a non-visual browsing system and an
interface to users for visual browsing environments.
Patent EP-0796023-A2 (EP)
Inventor: SCHRODERUS JARI
IPC: H04W88/02
Filed: 1997-01-29
Abstract: A method and arrangement for limiting the use of a mobile telephone is characterized in that it involves setting a time limit (TIMER_VALUE) in said mobile telephone (20). The time limit can be set for accumulated operating time or elapsed time in general. Setting of the limit is advantageously made possible by means of a secret code (SECRET_KEY). Thereafter, the mobile telephone begins measuring time, and when the elapsed or accumulated time reaches the set limit, operation of the mobile telephone (20) is blocked. Then, only operation by which a new time limit can be set or the block can be removed is allowed. A mobile telephone manufacturer can easily realize an arrangement according to the present invention in a mobile telephone, and said arrangement can just as easily be implemented by, for example, a mobile telephone renter. The temptation to misuse and steal mobile telephones decreases when it is known that said telephones have a limited operating time, after which they will not function.
Patent EP-0798108-A2 (EP)
Inventor: REITERER FRANZ ING
IPC: B65D77/20
Filed: 1997-03-26
Abstract: The cover (1) for a package consists of an embossed film (3) and a non-embossed film (2), the former (2) being on the inner side facing the packaged contents and having a heat sealable coating (4) on this side. An adhesive film (5) bonds the film layers (2,3) together. In a cover manufacturing process: a) an embossed film (3) is produced by coating a non-embossed film with a heat sealing coating on one side and then embossing; b) the non-embossed film (2) is coated in adhesive; c) both films (2,3) are bonded together using the adhesive layer(5) and a printed motif(6) is applied to the outward facing side of the non-embossed film (2).In an alternative process in stage b) the printed motif (6) and adhesive layer (5) are applied to opposite sides of the non-embossed film (2) prior to the bonding stage.
Patent EP-0865705-A2 (EP)
Title: Key telephone system with cordless terminals
Inventor: RIPPSTEIN EUGEN
IPC: H04Q3/62
Filed: 1997-09-09
Abstract: Key telephone system with a private branch exchange that includes a switching unit, stationary key terminals, and at least one of mobile cordless and GSM terminals. The switching unit is adapted to switch calls to the stationary key terminals and to the at least one of the mobile cordless and GSM terminals. The system also includes a first trunk group and a key server system, in which the stationary key terminals are coupled to the switching unit through the first trunk group and the key server system, at least one additional server comprising a memory unit, and a second trunk group having lines associated with each of the at least one of the mobile cordless and GSM terminals. The at least one additional server further includes an individual switching unit adapted to switch the lines associated with the at least one of the mobile cordless and GSM terminals, and at least one of the stationary key terminals is associated with at least one of at least one mobile cordless terminal and at least one GSM terminal and is associated with the lines associated the at least one of at least one mobile cordless terminal and at least one GSM terminal.
Patent EP-0938656-A2 (EP)
Inventor: KRAUS GEROLF
IPC: G01N21/64
Filed: 1997-11-18
Abstract: A device has a planar optical waveguide which consists of a transparent support (40) and of a waveguide layer (41). The waveguide has at least one diffractive element (42) for inputting an exciting radiation into the waveguide layer. An additional hermetically closing layer (43) located on the waveguide layer is made of a material which at least at the support surface is transparent both to the exciting radiation and to the evanescently excited radiation at least to the depth of penetration of the evanescent field. The device has at least in one partial area of the guided exciting radiation a recess (45) open at the top or a recess (6) closed at the top and connected to a feed channel (2) and outflow channel (3) for receiving a sample to be analysed. The depth of the recess corresponds to at least the depth of penetration of the evanescent field. The diffractive element (42) is completely covered by the material of the layer (43) at least in the input area of the exciting radiation.
Patent EP-0862296-A2 (EP)
Inventor: KISHIGAMI TOMOHISA
IPC: H04L1/00
Filed: 1998-01-21
Abstract: In a data communication system in which many nodes
are connected to a common data bus (L) so that each node can
communicate with other nodes, a data frame to be transmitted
from a node to other nodes includes a message (DATA, etc)
having a variable length interposed between a signal (MESSAGE
LENGTH) indicating the length of the message and a signal (EOM)
indicating the end of the message in the frame. The message
and the signals are coded according to a coding rule such as
NRZ, and a bit stuffing rule is applied to the signal (MESSAGE
LENGTH) indicating the length of the message and the message
(DATA, etc) while another rule violating the bit stuffing rule
is applied to the signal (EOM) indicating the end of the
message. When the message length is changed due to noise or
other causes in the course of data transmission, the signal
(EOM) indicating the end of the message is clearly detected at
a receiving end because it is coded according to a rule
different from the rule applied to the message and other
signals. Further, since the length of the message actually
received at the receiving end can be compared with the signal
indicating the length of the message, transmission error can be
detected without fail.
Patent EP-0865901-A2 (EP)
Inventor: STRAUTMANN HEINZ-HERMANN
IPC: B30B9/30
Filed: 1998-03-10
Abstract: The upper front door, during the return stroke of the press plate, opens the filling opening automatically vertically upwards by a catch. A protection switch interrupts the pressing operation if the lower or upper door is open, and a second switch interrupts the pressing operation if the upper door is moved manually during the opening operation. The switch consists of a sensor with a coded magnet, and when the contact between the two is closed the baling press is ready for operation.
Patent EP-0915429-A2 (EP)
Inventor: SEKIZAWA YASUSHI
IPC: G06F3/0488
Filed: 1998-06-04
Abstract: A method and apparatus for detecting the positions of
a plurality of position indicators by using a tablet or
the like permit improved trackability. When a first
position indicator has been detected on the coordinate
reading surface of a position detector by implementing an
all-scan step (process P0), sensor coils to be scanned are
specified according to the positional information of the
first position indicator so as to carry out a sector-scan
step (step ST03) to perform more detailed detection of the
position of the first position indicator. This sector-scan
step and the all-scan step (step ST06) for detecting
the approximate position of a second position indicator
are implemented alternately. At this time, the sector-scan
is carried out more frequently than the all-scan
(processes P1 and P2).
Patent EP-0901958-A2 (EP)
Inventor: GAROFALO GIOVANNI
IPC: B63C11/04
Filed: 1998-08-06
Abstract: Balancing jacket characterised by pads (3) and
(4) placed in the armhole and on the collar, said
jacket including also a soft back (2) covered with
an elastomeric material with a high coefficient of
friction in its movement on neoprene. The pads (3)
and (4) are covered with the same material used to
cover the back (2).
Patent EP-0923268-A2 (EP)
Inventor: CHASE CHRISTOPER J
IPC: H04L12/56
Filed: 1998-12-08
Abstract: A new type of data transport service which uses a frame relay layer 2 data
link connection identifier (DLCI) to select among various service types, feature
sets, and/or closed user groups (CUGs). A layer 3 address may be extracted from
a layer 2 frame, and the layer 3 address information may be used to route a data
packet over a packet-switched network according to the service classes, feature sets,
and/or CUGs selected. At the destination, the layer 3 data packet may again be
enclosed in a layer 2 frame with a DLCI indicating the service classes, features sets,
and/or CUGs. Because the use of conventional permanent virtual circuits (PVCs)
is not required in aspects of the invention, new methods of measuring and
managing network traffic are presented.
Patent EP-0853126-A2 (EP)
Inventor: SATHE GANESH
IPC: A61K45/00
Filed: 1998-01-08
Abstract: HE8CS41 polypeptides and polynucleotides and methods for producing such
polypeptides by recombinant techniques are disclosed. Also disclosed are methods for
utilizing HE8CS41 polypeptides and polynucleotides in the design of protocols for the
treatment of infections such as bacterial, fungal, protozoan and viral infections, particularly
infections caused by HIV-1 or HIV-2; pain; cancers; anorexia; bulimia; asthma; Parkinson's
disease; acute heart failure; hypotension; hypertension; urinary retention; osteoporosis; angina
pectoris; myocardial infarction; ulcers; asthma; allergies; benign prostatic hypertrophy; and
psychotic and neurological disorders, including anxiety, schizophrenia, manic depression,
delirium, dementia, severe mental retardation and dyskinesias, such as Huntington's disease or
Gilles dela Tourett's syndrome, among others and diagnostic assays for such conditions.
Patent EP-0871140-A2 (EP)
Inventor: OVERALL GARY SCOTT
IPC: G06F3/12
Filed: 1998-04-09
Abstract: A method of achieving line-to-line synchronization
having a high degree of synchronization accuracy. 
Synchronization is performed by a specific high-speed
block of logic which signals the beginning of scans to a
PELCLK-based logic at pel boundaries, and provides subpel
shifting as it passes data between the pel
generation logic and a laser control signal. The
synchronization error is made as small as propagation
delays through a single multiplexer element. Such delays
can be controlled to values less than 1/2 ns. The need
to stop and restart the clocks is eliminated. All
complex pel generation logic is clocked with the
relatively low frequency PELCLK without regard to the
synchronization task.
Patent EP-0875347-A2 (EP)
Inventor: MEREDITH DARYL
IPC: B27G19/02
Filed: 1998-04-28
Abstract: A guard assembly for a saw or other cutting device
includes fixed and movable guards relatively pivotal by way
of a linkage assembly having two links pivotally
interconnected coaxially with a cam roller engageable with a
cam surface for controlling relative guard movement. Other
preferred features include a torsional coil guard return
spring and spring enclosure that minimises interference with
workpiece cutting depth, an arbor shaft cover retention
fastener that doubles, along with another caliper member, as
a blade caliper set that prevents guard damage in the event
of a bent or deflected blade or cutter, a drive assembly
hold-down assembly for storage, and a horizontally-extending
handle centred horizontally relative to the blade or cutter.
Patent EP-0915142-A2 (EP)
Inventor: FUJIOKA KAZUTOSHI
IPC: C08K3/08
Filed: 1998-10-30
Abstract: An organic silicon compound having at least one phenyl
skeleton, at least one nitrogen atom, and at least one SiH
radical is added to an adhesive silicone composition
comprising a diorganopolysiloxane containing at least two
alkenyl radicals, an organohydrogenpolysiloxane containing
at least two SiH radicals, and a platinum catalyst. The
composition firmly adheres to organic resins, especially
polyamide and polyimide resins, but not to metals.
Patent EP-0877222-A2 (EP)
Inventor: SABIN DOMINIQUE
IPC: F25B43/00
Filed: 1998-04-22
Abstract: The pressurised fluid injection device is for plate heat exchanger comprising a sealed enclosure (2) having inlet and exhaust for a first pressurised fluid. A plate bundle (1) located in the enclosure is composed of a plate stack (10) having flow channels between them for a first fluid mixed with a second pressurised fluid and for a heat conducting fluid. An injection tube (21) for the second fluid has calibrated orifices (26) and extends over the whole width of the plate bundle. The injection tube has a closed (21a) end and open (21b) end connected to a supply pipe (22) of the second fluid provided with a shut off valve (23). The open end is also connected to a pipe (24) for evacuating the particles deposited on a filter placed inside the tube upstream of the branching of the two pipes (22,24). The evacuation tube has a shut off valve (25).
Patent EP-0917918-A2 (EP)
Inventor: HAYAKAWA MINORU
IPC: B65G59/04
Filed: 1998-11-19
Abstract: A loading and unloading device for sheet metals for
loading and unloading sheet metals to and from a sheet metal
working machine, comprises: a chucking unit lifting a sheet
metal by chucking the sheet metal; a loading and unloading
clamping unit disposed adjacent to the chucking unit, the
loading and unloading clamping unit moving in a direction of
approaching to and leaving from the sheet metal working
machine; and a sheet metal carrying unit carrying the sheet
metal lifted by the chucking unit to the position of the
loading and unloading clamping unit.
Patent EP-0980620-A2 (EP)
Inventor: SHALEV SHAUL
IPC: H04B/
Filed: 1998-04-14
Abstract: Procédé de communication entre un appelant et un destinataire via des réseaux de téléphone, comprenant les étapes suivantes: l'appelant transmet un appel à partir d'une ligne de téléphone d'appelant vers une ligne de téléphone de destinataire; le destinataire reçoit l'appel mais ne répond pas, ce qui entraîne la communication d'un code entre l'appelant et le destinataire. L'étape suivante consiste à déterminer un message à partir du code communiqué.
Patent EP-0983547-A2 (EP)
Title: Analyse operationnelle pour systemes commandes par logiciels
Inventor: UTTON PETER COVINGTON
IPC: G06F11/00
Filed: 1998-05-21
Abstract: La présente invention concerne des procédés et un appareil de prévision et/ou de modélisation des caractéristiques de fonctionnement des réseaux de communication et des systèmes de technologie de l'information. Ces caractéristiques de fonctionnement sont produites par trois modèles séparés du système, à savoir un modèle d'environnement d'application du logiciel d'application, un modèle d'environnement d'exécution du réseau et des plates-formes sur lesquelles le logiciel tourne, et enfin, un modèle de plan de charge pour le système obtenu à partir du comportement anticipé de l'utilisateur. Ces modèles sont ensuite combinés ensemble dans une mémoire de données de modèle composite, de manière à obtenir un modèle composite de comportement de système. Un modèle de fonctionnement du système est généré par le modèle composite. Ce modèle de fonctionnement permet de prévoir les caractéristiques de fonctionnement du réseau de communications modélisé ou celles du système de technologie de l'information. L'invention permet également aux trois modèles d'être produits par les outils logiciels qui sont effectivement utilisés pour la conception du système. Par exemple, là où un outil du génie logiciel assisté par ordinateur (GLAO) est utilisé pour l'élaboration du logiciel d'application tournant sur le système, l'invention permet l'utilisation de la sortie du même outil GLAO (400) comme entrée permettant de générer le modèle d'application de ce logiciel d'application. Dans une variante, la sortie (405) de l'outil de conception du réseau utilisée dans la conception de la structure logique et/ou physique du réseau sous-jacent par rapport au logiciel d'application peut être utilisée pour produire un modèle d'environnement d'exécution du comportement du réseau. Des scénarios de systèmes peuvent également être produits. Ces scénarios de systèmes permettent de modéliser différentes conceptions de ce système. Par exemple, le système peut être modélisé comme si le logiciel d'application avait différentes configurations dans sa distribution à travers l'environnement d'exécution.
Patent EP-0956288-A2 (EP)
Inventor: KATZ LEONARD
IPC: C12N15/54
Filed: 1998-05-13
Abstract: The invention provides novel erythromycin derivatives in which methyl groups on the macrolactone ring have been substituted with -H, -Et, and/or -OH and the ethyl side-chain has been substituted with hydroxymethyl or dihydroxyxyclohexylmethyl side-chains. The invention also provides reagents such as isolated polynucleotides, vectors comprising the polynucleotides and host cells transformed with the vectors for making the novel compounds. Methods for making the compounds utilizing genetic engineering techniques are also disclosed.
Patent EP-1025223-A2 (EP)
Inventor: RENAULD JEAN-CHRISTOPHE
IPC: A61K48/00
Filed: 1998-09-18
Abstract: L'invention concerne un nouveau gène de la famille du récepteur couplé de protéine G (GCR9) induit par IL-9, ce qui constitue une cible thérapeutique dans le développement provoqué par IL-9 d'une allergie atopique, de maladies apparentées à l'asthme et de certains lymphomes ou de certaines leucémies. Elle concerne également un procédé servant à obtenir par recombinaison le polypeptide codé par ce gène. Elle concerne également un procédé servant à identifier et à mettre en application des agonistes et des antagonistes de GCR9 afin de traiter l'allergie atopique, des maladies apparentées à l'asthme et certains lymphomes ou certaines leucémies. Elle concerne, de plus, un procédé servant à diagnostiquer la susceptibilité à l'allergie atopique, à des maladies apparentées à l'asthme et à certains lymphomes ou à certaines leucémies, ainsi qu'à en évaluer le traitement, ce qui consiste à mesurer le niveau de GCR9 dans des spécimens biologiques au moyen d'un anticorps spécifique pour le polypeptide de GCR9 ou de sondes d'acides nucléiques spécifiques pour les acides nucléiques de GCR9.
Patent EP-0928896-A2 (EP)
Inventor: SAITO KENJI
IPC: F04B27/08
Filed: 1999-01-12
Abstract: In a swash plate type compressor, a swash plate (22)
is fixed to a boss (21) by means of rivets (35). The swash
plate is coupled to a plurality of pistons (24) via shoes
(25). When a main shaft (16) is rotated to rotate a rotor
(18), a rotational motion of the rotor is transmitted to
the boss via a hinge mechanism (19) which changes an
inclination of the swash plate. Accordingly, the boss is
rotated to rotate the swash plate at the inclination to
cause the pistons to make reciprocating motions in
cylinders (26) via the shoes for performing a compressing
operation.
Patent EP-0940834-A2 (EP)
Inventor: DREISCHKE WERNER
IPC: H01H85/042
Filed: 1999-01-28
Abstract: The fuse consists of two sub-fuses in an insulating sleeve (17). A fusible wire (2a,b) is wound round a support body (1a,b). A metal screen (20) is attached in the region of the low current side fusible wire (2a) to the insulating sleeve, such that it partially overlaps the high current side fusible wire (2b).