baber/WOPTO huggingface dataset:
Patent EP-0829631-A3 (EP)
Inventor: HARADA JUN
IPC: F02D41/00
Filed: 1997-08-25
Abstract: An apparatus for controlling operation of an engine is
disclosed. The apparatus includes a passage (20) for
supplying air to the engine (1) and a fuel injection valve
(11). The engine (1) burns air-fuel mixture to produce
torque. A valve (23, 53) adjusts the quantity of air
supplied to the engine. An ECU (30) actuates the valve (23,
53) based on the driving state of the engine (1). The ECU
(30) feedback controls the air-fuel ratio by altering the
position of the valve (23, 53) to prevent torque shocks
caused by changes in the air supply. The feedback control
employs two correction factors, the first of which is
representative of the air-fuel ratio of the mixture, and the
second of which is representative of an average deviation of
the first factor from a stoichiometric air-fuel ratio value.
The air-fuel ratio of the mixture is feedback controlled as
a function of both correction factors.
Patent EP-0831582-A3 (EP)
Title: Einrichtung zur Anpassung eines Verbrauchers an die einspeisende Netzspannung
Inventor: KAUFUNG MICHAEL
IPC: H02P4/00
Filed: 1997-09-16
Abstract: Die Erfindung betrifft eine Einrichtung zur Anpassung
eines mit mehreren unterschiedlichen
Betriebsspannungswerten betreibbaren Verbrauchers 2 an
die einspeisende Netzspannung 1, wobei dem Verbraucher 2
eine der Anzahl der möglichen Betriebsspannungswerte
entsprechende Zahl einzeln auswählbarer, parallel
zueinander angeordneter Spannungswandler 3 vorgeordnet
sind. Zur Herabsetzung des Aufwandes für die
Spannungsumschaltung sowie zur Verbesserung der
Betriebssicherheit ist erfindungsgemäß vorgesehen, daß
Detektormittel 4 zur Messung der Netzspannung 1 sowie von
den Detektormitteln 4 ansteuerbare Schaltmittel 5
vorgesehen sind, mit denen der jeweils dem Wert der
einspeisenden Netzspannung zugeordnete Spannungswandler
selbsttätig aktivierbar ist.
Patent EP-0834750-A3 (EP)
Inventor: CHANG SEONG-HO
IPC: A61B8/00
Filed: 1997-09-30
Abstract: An ultrasonic three-dimensional image formation apparatus forms
ultrasonic three-dimensional images from ultrasonic echoes, using a cross
array including two linear phased arrays. A cross array including a first
linear phased array and a second linear phased array is formed by linearly
aligning square transducer elements each having a predetermined size at a
predetermined element spacing, and aligned to share the center transducer
element, so that the first linear phased array crosses in perpendicular to the
second linear phased array. A transmitter transmits ultrasonic waves via
the first linear phased array so that transmission beam planes necessary for
scanning a desired three-dimensional area are formed along elevation
directions. A receiver receives ultrasonic echoes via the second linear
phased array in which the ultrasonic echoes are obtained from each
transmission beam plane formed by the transmitter, and converting the
received ultrasonic echoes into digital form to then output the converted
result. A beam former stores the digital ultrasonic signals output from the
receiver, and performing a parallel beam forming with respect to the stored
ultrasonic signals in order to generate an ultrasonic signal involving a
three-dimensional image from scan lines which are formed by individually
crossing of all the received beam planes necessary for scanning a desired
three-dimensional area with the transmission beam planes. An image signal
processor signal-processes the ultrasonic signal beam-formed in the beam
former and generate three-dimensional image information. Thus, an
ultrasonic three-dimensional image can be obtained using a small amount of
data, to thereby enable a real-time three-dimensional image formation.
Patent EP-0844601-A3 (EP)
Inventor: HATTORI HIROAKI
IPC: G10L15/28
Filed: 1997-11-25
Abstract: A speech recognition system is disclosed, in
which partial reference patterns capable of being
subjects of similarity computation with an input
pattern obtained from a speech analyzing unit 102
through analysis of (i.e., feature quantity
extraction from) a speech waveform, among reference
patterns of words to be recognized which are stored
in a reference pattern memory (103), and cumulative
similarities of these patterns, are stored in a
temporary pattern memory (104). A counting unit (106)
counts partial reference patterns of higher
cumulative similarities than a prevailing threshold
stored in a threshold memory (105). A threshold
computing unit (107) computes a threshold of pruning
from the correspondence relation between the number
of branches and the prevailing threshold. A
similarity computing unit (108) computes similarity,
with the featuring quantities, of partial reference
patterns with higher similarities with reference to
the prevailing threshold of pruning. A determining
unit (109) determines a word corresponding to one of
the partial reference patterns with the highest
similarity as a result of recognition.
Patent EP-0791977-A3 (EP)
Title: Mobile radio antenna
Inventor: YUDA NAOKI
IPC: H01Q5/15
Filed: 1997-02-20
Abstract: A narrow and light mobile radio antenna that requires
convenient supporting metal fittings provided in a base station is
provided. An inner conductor (1b) of a coaxial feed line (1)
extends upward by a length of 1/4 wavelength from the upper end
(1c) of an outer conductor (1a). This extended inner conductor
(1b) forms an antenna element (3). Outside the coaxial feed line
(1), a 1/4-wavelength sleeve-like metal pipe made of brass (2) is
located with one end connected to the upper end (1c) of the outer
conductor (1a). On a part of the inner surface of the open end of
the metal pipe (2), an internal thread (2b) is formed by tapping.
In the open end of the metal pipe (2), an insulating spacer (4)
having an external thread (4a) formed around its periphery is
inserted. In other words, the insulating spacer (4) is located
between the inner wall of the metal pipe (2) and the outer
conductor (1a) of the coaxial feed line (1). At the lower end (1d)
of the coaxial feed line (1), a coaxial connector (5) for
connection with an external circuit is provided.
Patent EP-0816970-A3 (EP)
Inventor: MIROV RUSSELL NORMAN
IPC: G06F12/14
Filed: 1997-06-26
Abstract: An apparatus for firmware authentication and methods of operating
the same result in software upgradability to firmware without
compromising the integrity of the firmware. The apparatus for firmware
authentication of a boot PROM comprises a software programmable data
section having a plurality of micro-code. An authentication section having a
hash generator configured to generate a data hash in response to the
plurality of micro-code programmed in the software programmable data
section to authorize execution of the plurality of micro-code of the data
section.
Patent EP-0822561-A3 (EP)
Inventor: NAGEL ROLF
IPC: H01B13/06
Filed: 1997-06-02
Abstract: In the production of a stoved enamel wire one or more electrical wire filaments (1) are coated in an insulating layer, drawn through a coating applicator (4) whose melting chamber (8) is fed with a meltable thermoplastic or thermosetting stoving material and then the wire with coating (67) is cooled. Process equipment includes the coating applicator (4) with a melting chamber for the stoving polymer, an inlet (9) for one or more electrical filaments (1), a coating chamber (12) and a calibrator (5) at the outlet. The claimed stove enamelled wire comprises one or more electrical wire filaments, an insulating layer and a stoved enamel layer (67) of a thermoplastic or thermoset material.
Patent EP-0816963-A3 (EP)
Title: Verfahren zum Betrieb eines Antriebssystems und Vorrichtung zur Durchführung des Verfahrens
Inventor: FLAMM HEINZ
IPC: H02P5/52
Filed: 1997-06-18
Abstract: Es wird ein Antriebssystem bzw. ein Verfahren zum Betrieb eines solchen
angegeben. Das Antriebssystem umfasst mindestens zwei Antriebsgruppen
mit einer Anzahl von Antriebsreglern geregelten Antrieben. Die An-triebsregler
einer Antriebsgruppe werden über einen Antriebsbus mittels
eines lokalen Synchronisationstaktes synchronisiert und die lokalen Synchronisationstakte
werden über ein die Antriebssteuerungen verbindendes
Antriebsdatennetz an einen globalen Synchronisationstakt angeglichen.
Die anlagenweite Synchronisation der Antriebe über ein globales
Signal erlaubt es, ein Antriebssystem mit einer nahezu beliebigen Anzahl
von Antrieben auszurüsten. Dadurch dass die Sollwerte vorzugsweise
nach Massgabe des globalen Synchronisationstaktes ebenfalls synchron
zwischen den Antriebssteuerungen über das Antriebsdatennetz übertragen
werden, treten auch keine zeitlichen Fehler bei der Sollwertübertragung
auf. Die Erfindung wird vorzugsweise für Rotationsdruckmaschinen
verwendet.
Patent EP-0859084-A3 (EP)
Inventor: METTEN HANS-JOSEF
IPC: E01C9/00
Filed: 1998-01-23
Abstract: Eine bekannte Pflasterfläche besteht aus Betonsteinen, in die
ein Rohrleitungssystem zur Abführung von auf der Oberfläche
der Betonsteine sich sammelnden Regenwasser eingelassen
ist. Dazu weisen die Betonsteine an ihren Seitenflächen horizontale
und vertikale Kanäle auf, in die das Rohrleitungssystem
beim Verlegen der Steine eingelegt wird. Durch vertikale Rohre,
die bis an die Oberfläche der Betonsteine reichen, wird das
Wasser aufgenommen und in die darunterliegende horizontale
Rohrleitung eingespeist. Dieses Verfahren ist sehr aufwendig,
da unbedingt darauf geachtet werden muß, daß kein
Ausfüllmittel in das Rohr gelangt, da dann ein Verstopfen des
horizontalen Abführrohres zu befürchten ist und damit unter
Umständen die Wasserabführung insgesamt stark beeinträchtigt
ist. 
     Erfindungsgemäß sind die Vorrichtungen zum Abführen von
sich auf der Oberfläche der Steine ansammelnder Flüssigkeit zu
der Bodenfläche der Pflasterfläche reichende Freiräume 2 sind,
die mit einem grobkörnigen Füllmittel 3 ausgefüllt sind, dessen
Elemente durch ein Bindemittel aneinander haften. Diese Ausbildung
hat den Vorteil, daß zunächst einmal die Freiräume
konstruktiv einfach ausgebildet sein können und sich hierfür
auch schon vorhandene Öffnungen in den Steinen 1 eignen.
Diese Freiräume werden erfindungsgemäß mit der Mischung
von Füllmittel und Bindemittel ausgefüllt.
Patent EP-0855488-A3 (EP)
Inventor: CHANG ALBERT YUAN
IPC: H03K17/96
Filed: 1998-01-26
Abstract: A system for enabling a vehicle operator to control the speed or rate of raising and
lowering of a powered lift window (16). The actuator (30) or switch includes a pressure responsive
variable impedance device (26,28) comprising a variable resistance in one embodiment and a
variable capacitance in another embodiment. Increasing force directly on the variable
impedance device by the user's finger or an actuator decreases the impedance which is
sensed by a voltage divider (40) which outputs a voltage which increases with increasing force.
This latter voltage is compared with the output of a triangle wave oscillator (50) and the output
of the comparator (48) is a pulse width modulated signal with pulse-width proportional to
applied force. The pulses are applied to a power device (Mosfet) which modulates the
duty cycle (%) of the current to the window lift mechanism drive motor to give variable
motor speed.
Patent EP-0875236-A3 (EP)
Inventor: SEIDEL WINFRIED DR DIPL-CHEM
IPC: A61K8/41
Filed: 1998-04-20
Abstract: Aqueous composition for treating keratin fibres, especially human hair comprises natural and/or synthetic ingredients with a food or pleasurable aroma and a bitter with a molecular weight  NOTLESS  250 g/mole, which is  NOTLESS  10 mg/l soluble in the formulation at 20 degrees C.
Patent EP-0888040-A3 (EP)
Inventor: SUZUKI MASATAKA
IPC: H01L23/552
Filed: 1998-06-25
Abstract: A structure (100) for shielding an electronic circuit (220) from radio
waves is characterized by that the shield case (300) is formed therein with a
cavity which is open in one side (310), that a first electrically conductive layer
(330) is formed on an inner surface of the cavity; and that the printed wiring
board (200) includes a main board (213) closing the cavity therewith as a cover, an
electronic circuit (220) mounted on a lower surface of the main body (213), and a
second electrically conductive layer (210) coextensive with the main body and
making electrical contact with the first electrically conductive layer (330) when
the printed wiring board is put onto the open side (310) of the shield case (300).
The second electrically conductive layer cooperates with the first electrically
conductive layer to form a shielded space in which an electronic circuit is to be
mounted.
Patent EP-0891069-A3 (EP)
Title: Erkennung eines betrügerischen Anrufs mittels eines neuronalen Netzes
IPC: H04M3/42
Filed: 1998-07-06
Abstract: Es wird ein Verfahren beschrieben, das die Erkennung eines
betrügerischen Anrufs aus einem Kommunikationsnetz mittels
eines neuronalen Netzes ermöglicht. Dabei wird eine Änderung
im Anrufverhalten des Teilnehmers anhand des neuronalen
Netzes festgestellt und somit auf einen möglichen Betrug
rückgeschlossen. Das neuronale Netz wird unüberwacht
trainiert, d.h. aus über einen vorgebbaren Zeitraum
angefallenen Abrechnungsdaten wird ein typisches
Teilnehmerprofil bestimmt. Als Weiterbildung wird zusätzlich
zum neuronalen Netz ein kausales Netz mit Expertenwissen über
typische Mißbrauchsszenarien verwendet, um aus einer durch
einen abgehenden Anruf initiierten Menge an Eingangsgrößen
mittels des neuronalen Netzes und des kausalen Netzes eine
Gesamt-Betrugswahrscheinlichkeit dafür zu bestimmen, daß
dieser aktuell abgehende Anruf ein betrügerischer Anruf ist.
Patent EP-0903254-A3 (EP)
Title: Kraftstoffversorgungsanlage für ein Kraftfahrzeug
Inventor: FOTTNER HELMUT
IPC: B60K15/03
Filed: 1998-09-02
Abstract: Es ist bereits bekannt, eine Kraftstoffversorgungsanlage für ein Kraftfahrzeug
mit einem Kraftstoffbehälter zu versehen, der an der Unterseite eines
Bodenbleches des Kraftfahrzeuges befestigt ist. Aufgrund der Bauraumverhältnisse
ist das Fassungsvermögen eines solchen Kraftstoffbehälters in
der Regel relativ klein. Aufgabe der Erfindung ist es, eine Kraftstoffversorgungsanlage
für ein Kraftfahrzeug zu schaffen, bei der eine größere Menge
an Kraftstoff im Kraftfahrzeug mitgeführt werden kann. 
     Dies wird dadurch erreicht, daß ein Kraftstoff-Zusatzbehälter (9, 38) innerhalb
des Fahrzeuginnenraumes (6) an dem Bodenblech (2) befestigt und
mit dem Kraftstoffbehälter verbunden ist.
Patent EP-0904845-A3 (EP)
Inventor: RAU ARTHUR DIPL-ING
IPC: B05B15/06
Filed: 1998-09-25
Abstract: The device has an anti-twisting unit for a high pressure hose. The unit is positioned in the gun housing, and is esp. integrated in a valve body (36) of the gun. The unit is esp. an anti-buckling sleeve (2), and is lockable. The sleeve has a toothing (42) and a manually actuated slide (43) engages into the toothing. The unit also has a press-in nipple (18) and a press sleeve (20), connected to the sleeve via a nut (19) and a tangential peg (40).
Patent EP-0919361-A3 (EP)
IPC: B29C63/00
Filed: 1998-11-27
Abstract: A peripherally encapsulated unit is manufactured by molding a peripheral
encapsulation (F) of a predetermined internal peripheral contour and internal peripheral
size from hot polymeric material in a mold (10). The mold (10) is opened and a member (G) is
positioned in internal relationship to the hot molded peripheral encapsulation (F).
Thereafter, the hot molded peripheral encapsulation shrinks as it cools to reduce its
internal peripheral size thereby unitizing the peripheral encapsulation (F) with a peripheral
edge portion of the member (G) to form a peripherally encapsulated unit, such as a cook
top, range door, "touch" control panel, or the like.
Patent EP-0864583-A3 (EP)
Inventor: RAVEENDRANATH PANOLIL CHIRUKAN
IPC: A61P15/00
Filed: 1993-02-19
Abstract: This invention presents alkali metal salts of 8,9 dehydroestrone, salts of its sulfate ester,
and stable compositions thereof, as well as processes for their production and use in
estrogen replacement therapy and cardiovascular protection.
Patent EP-0919756-A3 (EP)
Inventor: KHOKHAR WASIM
IPC: F16L3/233
Filed: 1998-12-01
Abstract: A bundling tie (10) for bundling a plurality of cables or like articles includes a strap
(14) and a head (20) for receiving the strap. The strap is an elongate member having a first
end (16), a second end (18) and a planar body. The head (20) includes an upstanding central
wall (50) separating first and second parallel passageways (22, 24) for receipt of the first and
second ends of the strap (14). A locking device (30) is supported by the central wall (50).
The locking device includes a body having a central joining section and a pair of parallel
walls extending from the joining section. The locking device further includes a first barb (44)
extending from one of the wall members into the first passageway and a second barb (46)
extending from the outer wall member into the second passageway. The barbs are provided
for independent deflectable locking engagement with the first and second strap ends upon
insertion into the passageways.
Patent EP-0923058-A3 (EP)
Inventor: SEKINE YASUYUKI
IPC: A63F5/04
Filed: 1998-12-10
Abstract: A display for a game has a display portion (3) for movable indication of a
plurality of symbols necessary for game in a certain direction, wherein a special kind of
symbol (101, 102, 103) among the plurality of symbols is indicated in such manner that
two or more of identical symbols be appeared serially one after another in the direction
to be moved on the display portion. The special kind of symbol (101, 102, 103) is
indicated in such manner that two or more of identical symbols be appeared serially one
after another in the direction to be moved. When two or more identical symbols are
appeared repeatedly in sequence, even if the symbols are moved in a high speed, a
player can distinguish the special symbol (101, 102, 103) as it is. The player can
easily find the special kind of symbol (101, 102, 103) and can relatively easily carry out
the stop operation in good timing
Patent EP-0899862-A3 (EP)
Inventor: HILL MICHAEL L
IPC: H02P6/08
Filed: 1998-08-31
Abstract: A brushless DC motor is controlled by determining a speed of the motor and a
line voltage supplying drivers of the motor. Based upon these determined values and
predetermined motor performance data, a maximum PWM on-time is determined for
drive signals supplied to windings of the motor. This maximum PWM on-time thereby
limits motor torque output to a predetermined maximum. Stopping the motor is
performed in sequential phases including a loaded generator phase, an active braking
phase and a holding phase. During holding, the amount of energy supplied to the motor
is reduced to the point just before slippage such that holding energy is minimized. Upon
power failure, the motor is driven toward a spring return home position overcoming
static friction that may prevent the spring return mechanism from functioning properly.
These techniques are applied to a motor in an actuator.
Patent EP-0930108-A3 (EP)
Inventor: KELLER KARL
IPC: B21C47/14
Filed: 1999-01-12
Abstract: The assembly to lay wire coils (3), with a wire axis on a conveyor belt (5), has a rotating coil layer (1) followed by shears (6). The cutting shears (6) have a fixed blade and a moving blade (7,8), with a blade drive motor to move the blade in the cutting direction (10) at a set cutting speed. The moving blade (8) has a separation plate (11) to divide the severed unusable coils from the usable coils laid on the conveyor belt. The cutting blade (8) and separation plate (11) have a rotating movement. A leading sensor (12) registers the leading end of the wire (3) to trigger the cutting shears (6).
Patent EP-0948075-A3 (EP)
Inventor: SERI HAJIME
IPC: H01M10/05
Filed: 1999-01-19
Abstract: A method for managing a charge/discharge operation
of a secondary battery is disclosed. The present invention
enables a secondary battery to demonstrate an excellent cycle
life characteristic with a small deterioration in capacity
during the charge/discharge cycles, and to complete the
charging in a shorter time period. The managing method
includes at least one step of: charging a secondary battery
at a constant current until a closed circuit voltage of the
battery reaches a predetermined voltage value; or charging
the secondary battery at the predetermined voltage value;
wherein the charging of the secondary battery is terminated
before the secondary battery is brought into the fully-charged
state.
Patent EP-0943856-A3 (EP)
Title: Anschlussarmatur mit einem Befestigungsvorsprung
Inventor: BARTHOLOMAE MARIO
IPC: F16L41/08
Filed: 1999-01-22
Abstract: Eine Anschlußarmatur (1) dient zum Befestigen von Schläuchen,
Wellschläuchen, Rohren, Kabeln oder sonstigen länglichen Körpern
(2) an oder auch in einer Öffnung oder Lochung (3) einer Wand (4),
beispielsweise eines Gehäuses. Dabei hat die Anschlußarmatur (1)
einen in dieser Öffnung (3) verankerbaren Befestigungsvorsprung
(5), der außenseitig gegenüber einer Einschnürung radial vorstehende
Haltevorsprünge (8) an durch Axialschlitze (6) gebildeten
Widerlagerzungen (7) hat. Die Widerlagerzungen (7) und ihre
Haltevorsprünge (8) sind dabei so gestaltet, daß sie nach dem
Einschieben des Befestigungsvorsprunges (5) in die Öffnung (3) nur
einen Teil ihrer Haltewirkung haben, also bei einer Belastung
entgegen der Einsteckrichtungwieder aus der Öffnung (3) herausbewegbar
sind. Für eine endgültige zug- und druckfeste Festlegung ist
im Inneren der Anschlußarmatur (1) eine axial verschiebbare, etwa
hülsenförmige Sperre (16) vorgesehen, die die Widerlagerzungen (7)
mit ihren Haltevorsprüngen (8) in Gebrauchsstellung gegen eine nach
innen gerichtete radiale Verformung sperrt und insbesondere
zusätzlich noch nach außen verschwenkt, so daß die Rast- und
Halteflächen (9) der Haltevorsprünge (8) den Rand (12) mehr als
in der Vormontagestellung hintergreifen.
Patent EP-0965354-A3 (EP)
Inventor: SAWA TEIICHIROU
IPC: A61M5/28
Filed: 1999-04-26
Abstract: The present invention provides a syringe including a tubular barrel (10).
The tubular barrel (10) has an open proximal end (11), a distal end with a fluid
expelling passage (12) defined therein, and a barrel chamber. A seal (20) is
disposed within the barrel chamber a predetermined distance away from the open
proximal end (11) in fluid-tight and axially-sliding engagement with the barrel
chamber, so that fluid held in the barrel chamber between the fluid expelling
passage (12) and the seal (20) can be expelled from the barrel chamber to the
outside via the fluid expelling passage (12) by sliding the seal (20) towards the fluid
expelling passage (12). The seal (20) defines at least two diametrically enlarged
portions (21) at axially spaced apart portions of the seal (20) so as to be respectively
in abutment with the inner wall of the barrel chamber and a concave portion (22)
between adjacent diametrically enlarged portions of the at least two diametrically
enlarged portions (21) for defining a clearance relative to the inner wall of the
barrel chamber, in which lubricant film (90a) exists at interfaces between the at
least two diametrically enlarged portions (21) of the seal (20) and the inner wall of
the barrel chamber, and lubricant (90) is filled in the clearance. The present
invention also provides a syringe assembly and an apparatus for manufacturing
the syringe having the above arrangement.
Patent EP-0955492-A3 (EP)
Inventor: GONSIOR WOLFGANG
IPC: B29C45/00
Filed: 1999-04-24
Abstract: To produce the housing for a flap disk, the housing (2) and disk (4) are produced together in one piece. The shaft drilling (14-16) is formed in the housing (2) together with the attached disk (4). The disk (4) is then separated and removed from the housing (2).