baber/WOPTO huggingface dataset:
Patent EP-0827355-A3 (EP)
Title: Verfahren und System zur Bestimmung des Aufenthaltsorts eines in einem zellularen Mobilfunknetz registrierten Funkteilnehmers
Inventor: WIEHE ULRICH
IPC: H04W8/06
Filed: 1997-08-07
Abstract: Eine geringere Signalisierungslast und eine kürzere Verbindungsaufbauzeit
gegenüber der bekannten zweistufigen Aufenthaltsabfrage
wird bei einer optimierten Leitweglenkung dadurch
erreicht, daß das Heimatregister (HLRB) selbst bei Empfang
der Nachricht (SRIL) zur Aufenthaltsabfrage die Durchführbarkeit
des Aufbaus der direkten Verbindung zwischen Zugangs-Mobilvermittlungsstelle
(GMSCA) eines ersten Netzes
(IPLMN) und Besucher-Mobilvermittlungsstelle (VMSCB) eines
anderen Netzes (VPLMN) aus Gründen der Vergebührung des Anrufs
überprüft und bei positivem Prüfungsergebnis eine modifizierte
Nachricht, in der zusätzlich ein Kennzeichen (PRN)
zur Anforderung einer temporären Aufenthaltsrufnummer (MSRN)
enthalten ist, an das Besucherregister (VLRB) sendet. Dadurch
kann das Heimatregister bereits nach erstmaligem Empfang einer
Aufenthaltsabfrage die Durchführbarkeit des Verbindungsaufbaus
aus Gründen der Vergebührung des Anrufs durchführen
und sofort - d.h. ohne Warten auf eine erneute Aufenthaltsabfrage
durch die Zugangs-Mobilvermittlungsstelle - die Aufenthaltsrufnummer
vom zuständigen Besucherregister abrufen und
zur anfordernden Zugangs-Mobilvermittlungsstelle senden.
Patent EP-0829679-A3 (EP)
Inventor: OSTERHUES KONRAD
IPC: F23D14/64
Filed: 1997-09-11
Abstract: A pair of spaced tubular half-shells (16,18,32,34)
are stamped in each of two separate sheets (12,14) of metal
which are then joined at their margins (44)
to form two mixer tubes each having an inlet end with a
venturi for connection to a fuel gas supply and an outlet
(42) end adapted for connection to a
burner. The space between the mixer tubes is stamped
to form a pair of grooves (52,54) which lock
and seal the sheets together to prevent the fuel/air
mixture from leaking from one mixer tube to the other.
Patent EP-0862284-A3 (EP)
Inventor: MIYAUCHI AKIRA
IPC: H04B10/50
Filed: 1997-09-16
Abstract: In an optical transmission system comprising a
transmitter, a receiver, and a transmission line
that connects the transmitter and the receiver, a
dispersion compensator is disposed in the receiver.
The transmitter comprises an E/O (electro-optical
signal converter) and a post-amplifier. An optical
signal that has been RZ-coded is supplied to the
E/O. The transmitter pre-chirps the optical signal.
The pre-chirp is performed by red-chirp of
which the value of the chirping parameter α is
positive. When the pre-chirp is performed, the
non-linear effect of the optical signal on the
transmission line can be canceled. In addition,
with the RZ coded signal, the inter-symbol interference
can be alleviated. Thus, the total dispersion
amount of the dispersion compensator can be
suppressed. In addition, the power of the optical
output can be increased.
Patent EP-0841648-A3 (EP)
Inventor: EJIRI MASAKAZU
IPC: G08G1/16
Filed: 1993-09-28
Abstract: A vehicle driving support system generating driving reference
information by detecting the environmental condition around
a vehicle, wherein the vehicle driving support system has
an information processor (110, 117) which generates driving
reference information suitable for the running condition
of said vehicle by processing the environment data obtained
by detecting the condition around the vehicle corresponding
to the plurality of the running conditions of said vehicle.
Patent EP-0807560-A3 (EP)
Inventor: STEELE DUNCAN ANDREW
IPC: G08B13/00
Filed: 1993-12-14
Abstract: A disabling device comprises a U member (12) having a U-shaped cross-section
defining a base of the U and two limbs (21,22). Each limb has an aperture
(23,24), the two apertures being opposite each other. A pin (11) has a stem (32) and a
head (31), the stem being sized to engage in the apertures (23,240 and to extend
between the limbs whilst engaged in the apertures. A lock (14) locks the pin to the U
member, whereby the device cannot be removed from apparatus being disabled.
Patent EP-0818808-A3 (EP)
Inventor: KAERIYAMA TOSHIYUKI
IPC: H01L21/306
Filed: 1997-04-09
Abstract: A process of cleaning debris (24) from a partially-sawn
semiconductor wafer (10). The method of the present invention
includes cleaning a partially fabricated wafer (12) that may
have fabricated on it a micromechanical device (16) which can be
easily damaged by particles (24) generated by the partial-saw
process, such as oxide particles. The present invention
includes cleaning the partially-sawn wafer with a solution
including diluted hydrofluoric acid and an alkyl glycol. Clean-up
using this solution accomplishes two goals. First, it
removes debris including oxide particles on the wafer surface
and in the kerfs (22), and second, reduces the depth of damage
in the surface (26) of a CMOS layer (14) proximate the kerf (22)
which has been determined to be a source of particles generated
after a wafer cleanup process. A subsequent megasonic process
is utilized to acoustically vibrate the wafer while bathed in
deionized water to further remove any other particles. After
the clean-up process of the present invention, the semiconductor
wafer is completed by performing at least one more semiconductor
process. An substantially improved yield is realized by
utilizing the cleaning process of the present invention.
Patent EP-0816968-A3 (EP)
Inventor: NESSETT DAN M
IPC: G06F9/46
Filed: 1997-06-13
Abstract: In a distributed object computing system, a client makes a call to a dæmon process of
a host computer in order to communicate with a target object in an object server process.
This call uses a particular security mechanism to ensure a secure communication. The
dæmon process locates the object server and starts it if necessary. The object server
provides the dæmon process with a list or table of all the particular security mechanisms
that it supports. Using a security class identifier provided by the client in the original call,
the dæmon process selects a particular security mechanism supported by the server, and
then returns this new security mechanism along with the server's port to the client. The
client constructs a new object reference to the target object and then calls the target object
directly using the new security mechanism. The new security mechanism may be different
from the original security mechanism used to communicate with the dæmon process. A
foreign client from a different distributed system may also attempt to locate or invoke upon
a target object using a similar technique for secure communication. In this situation,
because the object reference may be unintelligible to the foreign client, the dæmon process
constructs a new object reference before sending it back to the foreign client. The client
and object server may be on the same or different computers. The object reference data
structure includes: a host field; a server identifier; a port field; an object key; a security
information field; and a security class identifier.
Patent EP-0843330-A3 (EP)
Inventor: IKEDA JUNICHI
IPC: H02B13/02
Filed: 1997-06-26
Abstract: Problem 
     To obtain a disconnector-fitted vacuum breaker which
can be housed in multiple stages vertically in a box. 
     Method of Solution 
     Secure fixed rods 21 vertically on the front face of
mounting plate 3 and provide sliding rods 20A and 20B
vertically through its central part. Secure the rear end
of mechanism frame 4 to the front ends of sliding rods
20A and 20B, and secure insulating frame 13 to the rear
ends of sliding rods 20A and 20B. House multiple vacuum
bulbs 1 horizontally in grooves formed on the back of
insulating frame 13, and secure their fixed side
conductive shafts to the rear end of insulating frame 13
with fixed side conductors 6B. Secure movable side
contact bases 8 to the rear faces of fixed side conductors
6B. Provide supporting frames 11 on the rear surface sides
of the upper and lower ends of mechanism frame 4, and
provide driving shaft 7 vertically between these
supporting frames 11. Secure supporting frame 10 in the
central part of mechanism frame 4, support the central
part of driving shaft 7 with bearings and, at the same
time, insert screw gear 23B. Mount a motor on the left
side face of supporting frame 10, and cause driving screw 
gear 23A which is press-fitted to its shaft to engage with
screw gear 23B. Insert screw gears 23C on the upper and
lower ends of driving shaft 7, and, by causing them to
engage with screw gears 23D inserted on fixed rods 21,
drive insulating frame 13 by driving mechanism frame 4
forwards and backwards. Close and open the disconnectors
with contact pieces 8a mounted on the movable contact bases
by driving insulating frame 13 forwards and backwards.
Patent EP-0844209-A3 (EP)
Inventor: NARBONNE FRANCOIS
IPC: B68B1/04
Filed: 1997-11-25
Abstract: Garniture extérieure pour objet devant être manipulé à la main tel que liens, outils,
instruments caractérisée en ce qu'elle comprend une bande plate et flexible 1 devant être
appliquée par enveloppement latéral et fixée au dit objet 2 par une partie substantielle de sa
surface soit par collage soit par soudure. 
     Le procédé selon l'invention est destiné à la sellerie et particulièrement aux objets tenus à la
main tels que les rênes 2.
Patent EP-0849677-A3 (EP)
Inventor: BOEUF PATRICK
IPC: G06F11/14
Filed: 1997-08-19
Abstract: The data sent by a client to a server needs to be stored
and retreived with reliability and a performance increasing
with the size of the network. 
     For storing and retrieving data, the solution of the
invention solves the problem of performance by preallocating
a single oversized contiguous storage area and allowing data
wrapping. The problem of reliability is insured by a
verification of coherence of the variable length records
performed at each READ operation; this coherence verification
having optimized performance because the information for
verification, based on a key, are stored in the records
themselves. 
     Unlike the multiplefile solution of the prior art, there
is no file and storage space management; consequently, the
performance are improved and there is no degradation of
storage space due to disk fragmenting.
Patent EP-0816778-A3 (EP)
Inventor: LORD RICHARD GARY
IPC: F04C18/16
Filed: 1997-06-20
Abstract: The service valve for isolating the compressor of a
chiller system from a flooded evaporator cooler includes a
suction pipe (19) mounted in the top section of the
evaporator that extends downwardly into the evaporator
shell (12) and a shut-off valve (87) mounted inside the
shell (12) that is arranged to close against the bottom
opening of the suction pipe (19). The valve (87) is
connected by a linkage (88) to a shaft (77) that passes
through the suction pipe (19) outside the evaporator which
when rotated, permits the valve (87) to be opened and
closed.
Patent EP-0834977-A3 (EP)
Inventor: ITTEN ALEXANDER
IPC: H02J7/02
Filed: 1997-07-08
Abstract: Die Einrichtung umfasst mindestens einen Akkumulator (1), einen
Drehstrommotor (3) sowie einen durch eine Steuereinheit (5)
steuerbaren Pulswechselrichter (2), welcher zwischen dem Akkumulator
(1) und dem Drehstrommotor (3) geschaltet ist. Der
Drehstrommotor (3) hat in Stern geschaltete Wicklungen. Eine
der Ausgangsklemmen (A3) eines Brückengleichrichters (4) ist
an den Sternpunkt (34) des Drehstrommotors (3) angeschlossen.
Der andere Ausgangspunkt (A4) des Brückengleichrichters (4) ist
an einen der Pole (P2) des Akkumulators (1) angeschlossen. Die
Steuereinheit (5) ist zur Regelung des Ladestromes für den Akkumulator
(1) ausgeführt und geschaltet.
Patent EP-0865043-A3 (EP)
Inventor: KUSABA SUSUMU
IPC: G11C7/06
Filed: 1998-03-12
Abstract: Described herein is a sense amplifier suitable for use
in a semiconductor memory device. When a sense amplifier
enable signal EN is taken "H", NMOSs are turned ON so that
the sense amplifier is activated. When a data signal Sda
is taken "H" and a data signal Sdb is taken "L", a node NA
goes "H" and a node NB goes "L". The potentials of the
respective sources of NMOSs, i.e., potential levels at
nodes NC and ND are respectively independently varied
according to respective currents carried by the data
signals Sda and Sdb and their levels. Therefore, the
potential level at the node ND is brought to a ground level
and the potential level at the node NB becomes lower.
Correspondingly, the potential level at the node NA becomes
higher. The potential level at the node NA is outputted to
an output terminal OUTa through an inverter comprised of a
PMOS and an NMOS. Similarly, the potential level at the
node NB is outputted to an output terminal OUTb through an
inverter comprised of a PMOS and an NMOS.
Patent EP-0905911-A3 (EP)
Inventor: YAMAKURA KENICHI
IPC: H03M13/00
Filed: 1998-03-18
Abstract: A data error correcting method and apparatus reads
two dimensional block data having row data and row error
correcting codes and column data and column error
correcting codes. In the block data, one column error
correcting code is assigned to one column data group, and
individual column data groups and individual column error
correcting codes are alternately arranged. A control unit
(25) corrects errors in the block data on a row by row
basis using the row error correcting codes and the row
data. The control unit (25) also corrects errors on a
column by column basis, in parallel with the row errors,
using the column error correcting codes and the column
data. The control unit (25) includes a compensation input
data generator (30) having a data adjustor (31) and a
Galois multiplier (32). The data adjustor (31) computes a
Compensation Galois constant for compensating the input
order of the data.
Patent EP-0869041-A3 (EP)
Title: Schlossstraffer für ein Sicherheitsgurtsystem
Inventor: WIER FRANZ
IPC: B60R22/195
Filed: 1998-03-20
Abstract: Ein Schloßstraffer für ein Sicherheitsgurtsystem, mit einem
Schloßkopf (3), einer Antriebseinrichtung (5) zum Verschieben des
Schloßkopfes (3), die ein im Rückhaltefall angetriebenes Element
aufweist, und einem Zugübertragungsmittel (7), das das angetriebene
Element mit dem Schloßkopf (3) verbindet, ist gekennzeichnet durch ein
den Zwischenraum (17) zwischen Schloßkopf (3) und Antriebseinrichtung
(5) abschirmendes und das Zugübertragungsmittel (7) umgebendes Gehäuse
(13), das beim Straffvorgang relativ zu dem Schloßkopf (3) und/oder
der Antriebseinrichtung (5) verschoben wird.
Patent EP-0875613-A3 (EP)
Inventor: LONATI FRANCESCO
IPC: D04B11/28
Filed: 1998-03-30
Abstract: A circular knitting machine with a device for
transferring or carrying loops of knitting formed by the
needles of one half of the needle cylinder to the needles
of the other half of the needle cylinder (2), comprising at
least one needle cylinder (2) which can be rotated about
its own axis (2a) and a device (5) for transferring or
carrying loops formed by the needles (4) of one half of the
needle cylinder (2) to the needles (4) of the other half of
the needle cylinder (2). The device (5) comprises a half-dial
(6) which is provided with take up elements (26) for
taking up the threads or loops and the takeup elements (26)
can move on command along radial directions with respect to
the half-dial (6) in order to take up and retain or release
the threads or loops. The half-dial (6) can be turned over
about a diametrical axis (7) of the needle cylinder (2) in
order to face, by way of the takeup elements (26), the
needles (4) of one half of the needle cylinder (2) or the
needles (4) of the other half of the needle cylinder (2).
The half-dial (6) is accommodated inside the needle
cylinder (2).
Patent EP-0877483-A3 (EP)
Inventor: DISCHERT LEE
IPC: H03H17/06
Filed: 1998-04-29
Abstract: A filter system that filters a digital signal to produce a filtered digital
signal where the digital signal has alternating first data values and second data values.
The filter system includes a demultiplexer that produces a first signal that includes the
first data values and a second signal that includes the second data values. A first
filter is provided to filter the first signal and the second signal to produce a first
filtered signal including filtered first data values. A second filter is provided to filter
the first signal and the second signal to produce a second filtered signal including
filtered second data values. A multiplexer alternately selects the filtered first data
values and the filtered second data values to produce the filtered digital signal.
Patent EP-0890463-A3 (EP)
Title: Verfahren zum Ändern der Höhenlage wenigstens eines Bereiches eines Fahrzeugaufbaues
Inventor: LUCAS JOHANN
IPC: B60G17/052
Filed: 1998-05-05
Abstract: Bei einem Fahrzeug, welches zwischen dem Fahrzeugaufbau (3)
und den Achsen (4,38) angeordnete Luftfederbälge (1,14,23,27) besitzt, über
welche der Fahrzeugaufbau an den Achsen abgestützt ist,
kann auf Anforderung die Höhenlage des Fahrzeugaufbaues
durch Ablassen von Druckluft aus den Luftfederbälgen
und durch Einsteuern von Druckluft in die Luftfederbälge
verändert werden. 
     Um zu verhindern, daß beim Ändern der Höhenlage, insbesondere
beim einseitigen Absenken des Fahrzeugaufbaues,
der Fahrzeugaufbau hart auf ein Hindernis aufsetzt,
wird beim Erkennen eines Hindernisses das Ändern der
Höhenlage des Fahrzeugaufbaues selbsttätig beendet. 
     Vorteilhafterweise schließt an das selbsttätige vorzeitige
Beenden des Änderns der Höhenlage des Fahrzeugaufbaues
in der einen Richtung ein selbsttätiges Ändern
der Höhenlage des Fahrzeugaufbaues in der anderen Änderungsrichtung
an, welches dann beendet wird, wenn das
Hindernis nicht mehr erkannt wird.
Patent EP-0918075-A3 (EP)
Title: Hitzestabile Eisenoxidgelb-Pigmente
Inventor: BUROW WILFRIED DR
IPC: C09D7/48
Filed: 1998-11-06
Abstract: Farbreine Eisenoxidgelb-Pigmente mit einem Silking-Index kleiner als 5 und einer
Hitzebeständigkeit für mindestens 5 Minuten größer als 220°C in Polyethylen werden
unter Oxidation von metallischem Eisen mit Nitrobenzol im sauren Medium in
Gegenwart von Verbindungen der Elemente ausgewählt aus der 3. und 4. Hauptgruppe
des Periodensystems erhalten.
Patent EP-0913920-A3 (EP)
Inventor: CHANEY STEVE I
IPC: H02M7/538
Filed: 1994-08-11
Abstract: A switching circuit comprising a first transistor 16H having a first terminal for conducting load current to a load circuit, and a second terminal coupled to receive a first voltage, and an overcurrent circuit 60H coupled between said first terminal of said first transistor and a control terminal of said first transistor, said overcurrent circuit monitoring a current level through said first transistor, wherein when a current level detected by said overcurrent circuit exceeds a predetermined threshold value, said overcurrent circuit turns off said first transistor after a first predetermined period and turns back on said first transistor after a second predetermined period. <IMAGE>
Patent EP-0874134-A3 (EP)
Inventor: OWEN BRIAN CHARLES
IPC: F01D11/24
Filed: 1998-04-09
Abstract: A blade tip clearance control apparatus (10) comprises a
plurality of circumferentially arranged spaced wall members
(16) located adjacent the rotor path of a plurality of rotor
blades (14). Each wall member (16) is mounted on a carrier
(18) attached to an annular casing (22) radially outward
thereof. Thermal expansion or contraction of the carrier (18)
causes radial movement of the wall members (16). The wall
members (16) have at least one fluid passage (20) therein. In
operation a flow of fluid passing through the fluid passages
(20) causes either thermal expansion or contraction of the
wall member (16) to different radial positions.
Patent EP-0892409-A3 (EP)
Inventor: HIRA MASAYUKI
IPC: G11C11/409
Filed: 1998-07-16
Abstract: Controlling the timing for the overdrive of the sense
amplifiers in response to the conductor length between the sense
amplifiers and the power supply voltage supply nodes, and
designing a reduction of the power consumption by preventing
excessive overdrive of the bit lines. 
     The supply timing for the power supply voltage to each
sense amplifier bank is controlled according to the conductor
length between the supply nodes CT0, CT1, CT2 for the power
supply used for the driving of the sense amplifiers and each
sense amplifier bank SB0 to SB16, and since the supply time for
the overdrive voltage to the sense amplifier bank SB0 at the
near end is set short and the supply time for the overdrive
voltage is set successively longer as it goes towards the far
end, the sensing delay that originates in the voltage drop that
is generated in the conductor between the supply nodes and the
sense amplifier banks is compensated for, uniformity of the
overdrive for the bit lines at both the far and near ends can be
achieved, the excessive overdrive at the sense amplifier bank
(memory cell mat) at the near end can be avoided, and by
extension, a reduction of the power consumption can be realized.
Patent EP-0919303-A3 (EP)
Inventor: HOPF WERNER G
IPC: B21D7/024
Filed: 1998-10-27
Abstract: A clamp die apparatus (10) for co-operating with the bend die of a tube
bending apparatus during tube bending has a support bolster adapted for
adjustable mounting on a bend arm of a tube bending machine and a
primary clamp die (32) rigidly mounted on the support bolster for clamping a
portion of a tube against a bend die of the bend arm. A secondary clamp
die (34) is movably mounted on the support bolster for movement between an
extended position alongside the primary clamp die (32) and a retracted position
spaced rearwardly from the primary clamp die (32). Each clamp die has a
clamping surface for bearing against a portion of a tube (18) to be bent, and
the clamping surfaces (36,38) of the primary and secondary clamp dies (32,34) are
aligned to form a clamping surface of extended length when the
secondary clamp die is in the extended position. The primary clamp die (32)
alone forms a reduced length clamping surface when the secondary clamp
die (34) is in the retracted position.
Patent EP-0907236-A3 (EP)
Inventor: FONTAN TARODO ANTONIO
IPC: H02M3/28
Filed: 1998-09-24
Abstract: Switched series regulator comprising power factor correcting means
(3) with a first set of terminals (4, 5) which are connected to a second set of
terminals (7, 8), as input terminals of converter means (9), where one
terminal (10) of a third set of terminals (10, 11), as output terminals of the
converter means (9), is connected to the terminal (4), and the other terminal
(11) is connected to one end (12) of a load of the series regulator. The other
end (13) of the load is connected to the terminal (8), in such a way that a
third voltage (V3) that appears across said ends (12, 13) is the sum of a first
voltage (V1) that appears across the first set of terminals (4, 5) and a second
voltage (V2) that appears across said third set of terminals (10, 11).
Patent EP-0911840-A3 (EP)
Inventor: BENKAROUN KARIM
IPC: H01H47/04
Filed: 1998-10-21
Abstract: La source d'énergie comprend un générateur de courant 11 et une capacité
C1 alimentée par Ce générateur de courant. Un organe de commande 10
pilote deux interrupteurs T1 et T2, dont le premier T1 commande pendant la
phase d'appel la décharge de la capacité C1 dans la première bobine L1, et
dont le deuxième T2 établit pendant la phase d'appel et pendant la phase de
maintien, le passage du courant dans la deuxième bobine L2. Le niveau de
courant requis du générateur de courant est ainsi réduit.
Patent EP-0926767-A3 (EP)
Inventor: VALL GENDRE GERARD
IPC: H01R13/115
Filed: 1998-12-04
Abstract: The proposed terminal is formed with a noticeably
prismatic body in the interior of which are provided
contact plates double elbowed rising from the walls or
vertical faces forming that portion of the prismatic
zone. In the other two faces are provided embossings
acting as retention elements once introduced the terminal
in the interior of the connector's cavity. As is a known
form, in the initial portion of the terminal are provided
with elbowed surface bases that are narrowed and enlarged
provided with the corresponding wings which by a setting
operation estabilish the contact between the terminal and
the conductive portion of the conductive wire once naked
of its sheat.