baber/WOPTO huggingface dataset:
Patent EP-1102129-A3 (EP)
Inventor: YANO HIDEYUKI
IPC: G03G15/00
Filed: 2000-11-16
Abstract: An image forming apparatus including a transfer
material bearing member for bearing a transfer
material, a first image bearing member and a second
image bearing member sequentially disposed along a
conveying direction of the transfer material borne by
the transfer material bearing member and for bearing
images of different colors, respectively, a first
voltage applying device and a second voltage applying
device for applying a first voltage and a second
voltage respectively to the transfer material bearing
member so that the images on the first image bearing
member and the second image bearing member are
sequentially superimposed and transferred on the
transfer material borne by said transfer material
bearing member, a detector for detecting a current
flowing through the transfer material bearing member
when a predetermined voltage is applied to an area, on
which the transfer material is borne, of the transfer
material bearing member before an image transfer is
started, and a controller for controlling the first
voltage and the second voltage based on a detected
result of the detector.
Patent EP-1107165-A3 (EP)
Title: Vorrichtung zur Erzeugung eines Antwortsignals aus einem Eingangssignal
Inventor: SONNTAG HARALD DIETER
IPC: G06K19/077
Filed: 2000-12-08
Abstract: Vorrichtung (10) zur Erzeugung eines Antwortsignals aus einem Eingangssignal
mit einer Empfangseinrichtung (14,16,24,24A,26,40,40A) zum Empfang eines
Eingangssignals (80) in Form einer elektromagnetischen Welle mit ersten
aufgeprägten Daten und einer mit der Empfangseinrichtung
verbundenen Steuereinrichtung (12) zum Steuern der erfindungsgemäßen
Vorrichtung in Antwort auf das Eingangssignal. Ferner umfaßt
die erfindungsgemäße Vorrichtung eine Signalumwandlungseinrichtung (18)
zum Umwandeln des Eingangssignals oder wenigstens eines
Teils desselben in ein Antwortsignal (82), das ebenfalls eine elektromagnetische
Welle ist und zweite aufgeprägte Daten aufweist.
Mittels einer Reflektoreinrichtung (16) wird wenigstens ein Teil des
Eingangssignals zu der Signalumwandlungseinrichtung übertragen.
Patent EP-1022450-A3 (EP)
Inventor: WOON PETER V
IPC: F02B29/04
Filed: 2000-01-20
Abstract: An electric power generation system (20) is
disclosed, which includes a back-up electronic power
generator (22) driven by a four-cycle internal
combustion engine (30). The engine (30) includes a
plurality of reciprocating cylinder (C1-C6) each
rotatable coupled to a crankshaft (34), which drives
the electric power generator(22). The engine (30)
also includes a compressor (72) along an intake
pathway (50) to deliver pressurized air to the
cylinders (C1-C6) and a turbine (78) along an exhaust
pathway (60) to power the compressor (72) when driven
by exhaust discharged from the cylinders (C1-C6). The
engine (30) is prepared to accept a generator load by
increasing boost pressure provided by the compressor
(72). This increase is accomplished by skip-firing
the cylinders (C1-C6) in a selected pattern, retarding
ignition timing for the cylinders (C1-C6), or a
combination of these techniques. A unique skip-fuelling
control pattern is also disclosed.
Patent EP-1033157-A3 (EP)
Inventor: SHIMOMURA SATOSHI
IPC: A63F13/5375
Filed: 2000-02-22
Abstract: Disclosed is a music game system in which the
attraction of a game is increased by effectively using limited
music data. The music game system comprises an input device
(4) for outputting signals in correspondence with the operation
states of push-switches (5); a ROM (30a) in which are stored music
data for reproducing multiple tunes, and timing data of each
tune defining a procedure for operating the push-switches (5)
in correspondence with the tune reproduced based on music
data; display devices (24,3) for displaying game screens; music
reproduction devices for (26,32) reproducing the music data;
and a CPU for reproducing a predetermined tune by the music
reproduction devices and for guiding the player in operation
procedures of the input device (4) in correspondence with the
reproduced tune, a medley tune comprising parts of the
multiple tunes linked together being reproduced, and the
operation procedure of the input device being guided in
correspondence with the medley tune.
Patent EP-1047225-A3 (EP)
Inventor: SABAT JOHN JR
IPC: H04L12/28
Filed: 2000-04-20
Abstract: A simple and low cost architecture for coupling
wireless local area network signals between
geographically distributed access points and centrally
located internetworking devices. A cable access point
(CAP) is associated with each respective microcell.
Each CAP includes a remote bridge to convert such
signals to a convenient transport format depending upon
the available cabling. For example, if the available
cabling is a cable television (CATV) plant, the
transport signals are first converted to a T1 format and
up-converted to a carrier frequency suitable for the
CATV plant. Alternatively, the transport signals may be
converted to IEEE 802.3 cable modem signals. If the
available cabling is twisted pair telephone type wiring,
the remote bridge converts the transport signals to a
suitable Digital Subscriber Line (xDSL) format. The
transport signals are collected at a central
distribution or head end access point (HAP). At this
location, a remote bridge then converts the signals from
the up-converted T1 format or the xDSL format, back to
the Ethernet local area network format. These Ethernet
signals are then suitable for coupling to a local area
network hub or other internetworking equipment such as
repeaters, bridges, routers, and gateways.
Patent EP-1048391-A3 (EP)
Inventor: MOSAVI REZA K
IPC: H01S3/00
Filed: 2000-04-25
Abstract: A method of laser drilling surgical needles. The
method utilizes a diode pulsed laser to produce a laser
beam consisting of a train of high energy pulses.
Patent EP-1049244-A3 (EP)
Inventor: MARUYAMA SHOJI
IPC: H02P6/04
Filed: 2000-04-26
Abstract: The present invention provides a servo-control
apparatus for a motor, comprising position detecting
means (525-527) for detecting a rotational position of a motor,
rotational speed signal generating means (528) for generating
a rotational speed signal corresponding to a rotational
speed of a motor, and digital control means (501) for
generating an exciting electric current to be supplied
to a coil of the motor as a PWM signal (530) in accordance
with the rotational speed signal from the rotational
speed signal generating means, and wherein a switching
signal for switching the exciting electric current to
be supplied to the coil of the motor is formed by a
pre-driver (503) in accordance with the position detection
signal from the position detecting means, and the pre-driver
combines the switching signal with the PWM
signal from the digital control means to generate an
electric current control signal by which the motor is
driven, thereby coping with the speed change of the
motor quickly and stably.
Patent EP-1061729-A3 (EP)
Inventor: PAWLEY DANIEL EUGENE
IPC: H04N1/46
Filed: 2000-06-15
Abstract: The write lines of a color laser printer are maintained substantially equal throughout
the printer's operation by an electronic control arrangement. At the factory, the write lines
on all photoconductors of the color laser printer are calibrated to be substantially equal, and
the ratio of each write line to a measuring line for each photoconductor is ascertained.
During operation of the printer, the length of each of the measuring lines is periodically
determined through counting the number of PELslice clock timing pulses produced from a
PELslice clock operating at a fixed frequency determined during factory calibration. The
length of the write line is determined by the product of the length of the measuring line and
the factory calibrated ratio of the length of the write line to the length of the measuring line.
After each periodic determination, PELslice clock timing pulses are selectively inserted into
or removed from the PELslice clock timing pulses for all of the write lines but the write
line, which is closest to the desired length, to increase or decrease their lengths to be
substantially equal to the write line, which is closest to the desired length. The time for
insertion or removal of each of the PEL slices into the train of PELslice clock timing pulses
produced by the PELslice clock is determined with each preferably inserted at a non-active
portion of a PEL. Each insertion or removal of a PEL slice also may be offset from its
determined position.
Patent EP-1072388-A3 (EP)
Inventor: KAMIGUCHI MASAO
IPC: B29C45/66
Filed: 2000-07-19
Abstract: A mold protection device for an injection molding machine capable of
automatically setting a reference value for detecting an abnormal load exerted
on a mold in a mold closing process. A load exerted on a servomotor for
driving a mold clamping mechanism is estimated by a disturbance estimating
observer provided in a control system of the servomotor. The estimated
disturbance torque is sampled at every predetermined period in a mold
protection region and cyclically stored in a table TA as data DA (0, 0) to (i, j)
in mold closing processes of the number (i+1). A predetermined amount is
added to an average value of data DA (0, n) to (i, n) to define an upper limit
DC(n) for the disturbance torque and stored in the table TC. If the estimated
disturbance torque at each sampling period exceeds the upper limit DC(n) of in
the mold protection region in a present mold closing process, an alarm is
issued to indicate abnormal load. An optimum reference value for determining
an abnormal load is automatically set for securely protecting the mold without
requiring an operator to manually set the reference value.
Patent EP-1074240-A3 (EP)
Inventor: SEIBERG MIRI
IPC: A61K8/00
Filed: 2000-07-26
Abstract: A topically effective composition for effecting changes in mammalian hair growth, hair pigmentation and hair shaft and follicle size comprises one or more compounds derived from one or more of the botanical families leguminosae, solanaceae, gramineae and cucurbitaceae. The composition preferably contains one or more serine protease inhibitory compounds.
Patent EP-1109349-A3 (EP)
Inventor: SPIJKER MENNO
IPC: H03L7/099
Filed: 2000-12-15
Abstract: The invention relates to packet switched networks, and
more particularly to a circuit and a method for clock
recovery in cell-relay networks, particularly ATM
(Asynchronous Transfer Mode) networks offering constant
bit rate services. The multimode clock recovery circuit
has an embedded digital phase locked loop including an
input circuit capable of generating a phase signal from at
least two types of input signal. The phase signal
controlling the output of the phase locked loop generates
clock signals for the constant bit rate services.
Patent EP-1125716-A3 (EP)
Title: Vorrichtung und Verfahren zur Nachformung eines Werkstückes
Inventor: KOCH HANS-PETER
IPC: B22F3/04
Filed: 2001-01-26
Abstract: Es wird eine Preßvorrichtung zur Nachformung zumindest eines
Teilbereiches eines Werkstückes (2) durch Pressen mit
mindestens einem Preßwerkzeug (3), insbesondere einem Preßstempel,
und mindestens einer Aufnahmevorrichtung (1) für
das Werkzeug vorgeschlagen. Das Preßwerkzeug (3) ist dabei
zumindest bereichsweise mittels einer Heizvorrichtung (5)
beheizbar. Weiter wird ein Verfahren zur Nachformung eines
Werkstückes (2) mit einer derartigen Preßvorrichtung
vorgeschlagen, wobei das in der Aufnahmevorrichtung (1) befindliche
Werkstück (2) zumindest mit seinem nachzuformenden
Teilbereich durch das Preßwerkzeug (3) durch eine Pressung
nachgeformt wird, und das Preßwerkzeug (3) vor und/oder
während der Nachformung beheizt wird. Die vorgeschlagene
Preßvorrichtung (10) und das damit durchgeführte Verfahren
eignen sich insbesondere zur Nachformung von thermoplastischen
Pulver-Polymer-Verbundwerkstoffen mit hoher
Formhaltigkeit, Ebenheit und Verbundfestigkeit.
Patent EP-1130761-A3 (EP)
Inventor: OHURA HIROSHI
IPC: H02P6/17
Filed: 2001-02-21
Abstract: A motor driving system according to the present
invention comprises a power converter for supplying a
brushless motor having a permanent magnetic rotor with
pulse-width modulation controlled driving power; a
magnetic-pole position detector for detecting a magnetic-pole
position of the motor rotor; a speed detecting means
for detecting a rotational speed of the motor according to
an output signal of the magnetic-pole position detector; a
speed control operation means for outputting a deviation of
an output signal of the speed detecting means from a speed
instruction; a means for generating a plurality of
instruction signals in response to an output signal of the
speed control operation means; a means for generating
modulated waves by selecting one of the plurality of
instruction signals according to the output signal of the
speed control operation means; and a means for controlling
the power converter by means of pulse width modulation
according to the modulated waves.
Patent EP-1147883-A3 (EP)
Inventor: HIROSE ISAO
IPC: B29C43/46
Filed: 2001-04-11
Abstract: A set of calender rollers (C) is described, which comprises
at least three rollers, for rolling a plastic material into a
plastic material sheet (M) and for laminating the plastic material
sheet (M) onto a base material sheet (31) at a nip portion (P) to be formed
into a laminated plastic material sheet (33), wherein 
   the nip portion (P) is formed with a pair of nip rollers
including a holding roller (3) for holding the rolled plastic
material sheet (M), and behind the nip portion, a release member (41)
for releasing the laminated plastic material sheet from the
holding roller (3) is arranged in proximity to or in contact with
the holding roller.
Patent EP-1176645-A3 (EP)
Title: Method for preparing bismuth-based high temperature superconductors
Inventor: LEE SERGEY
IPC: C04B35/45
Filed: 2001-07-26
Abstract: The invention provides means for stably preparing a bismuth-based
high temperature superconductor of a Bi - 2223 single-phase or a Bi/Pb -
2223 single phase, wherein a second phase is not allowed to reside, at low cost
and efficiently. With the means described above, mixed powders of raw
materials (mixed powders of oxides and carbonates), obtained by blending the
raw materials such that a blending ratio of constituents, Bi : Sr : Ca : Cu or
(Bi, Pb) : Sr: Ca : Cu, becomes identical to a stoichiometric ratio of a crystal
of the superconductor Bi 2 Sr 2 Ca 2 Cu 3 O z , or (Bi, Pb) 2 Sr 2 Ca 2 Cu 3 O z , respectively,
are used as raw material for baking, and the baking is applied thereto, using
KCl as a flux. In this case, the raw material for the baking as preliminarily
baked is preferably used, and the baking is preferably applied at a baking
temperature kept at a constant level.
Patent EP-1186921-A3 (EP)
Inventor: SHIBUTANI MICHITOMO
IPC: G02B6/38
Filed: 2001-09-05
Abstract: An adapter or connection comprises a plurality of adapter
or connector sections (14) having plugging cavities (18) to
which optical cable plugs (25) are detachably plugged. The
plugging cavities (18) are arranged in a plane of a panel
(32) at an acute angle to the plane thereby preventing
light from entering the operator's eye upon plugging.
Patent EP-1207244-A3 (EP)
Inventor: KLEIN HANS-GEORG
IPC: E04D12/00
Filed: 2001-11-08
Abstract: Die Erfindung betrifft eine diffusionsoffene Dachunterspannbahn
mit einem flächigen Träger, beispielsweise
einem Tragvlies, welcher zufolge einer auf dem Träger
(1) aufgebrachten Membran (2) luftstrom- und wasserdicht
aber wasserdampfdurchlässig ist. Um eine einfach
herzustellende und dennoch gebrauchstaugliche Dachunterspannbahn
sowie ein Verfahren zur Herstellung einer
solchen anzugeben, schlägt die Erfindung vor, dass die
Membran ein heiß unmittelbar auf den Träger (1) aufgebrachter
Heiß-Schmelz-Klebefilm (2) ist.
Patent EP-1211700-A3 (EP)
Inventor: FUJIWARA TERUHIKO
IPC: H01F3/10
Filed: 2001-11-29
Abstract: An inductor component according to the present invention includes a
magnetic core including at least one magnetic gap having a gap length of about
50 to 10,000 µm in a magnetic path, a magnet for magnetic bias arranged in the
neighborhood of the magnetic gap in order to supply magnetic bias from both
sides of the magnetic gap, and a coil having at least one turn applied to the
magnetic core. The aforementioned magnet for magnetic bias is a bonded
magnet containing a resin and a magnet powder dispersed in the resin and
having a resistivity of 1 Ω·cm or more. The magnet powder includes a rare-earth
magnet powder having an intrinsic coercive force of 5 KOe or more, a
Curie point of 300°C or more, the maximum particle diameter of 150 µm or less,
and an average particle diameter of 2.0 to 50 µm and coated with inorganic
glass, and the rare-earth magnet powder is selected from the group consisting
of a Sm-Co magnet powder, Nd-Fe-B magnet powder, and Sm-Fe-N magnet
powder.
Patent EP-1217712-A3 (EP)
Title: Bedämpfung von Resonanzüberhöhungen bei einem an einem Umrichter mit Spannungszwischenkreis betriebenen elektrischen Motor durch erhöhte Verlusterzeugung im Bereich kritischer Eigenfrequenzen
Inventor: RAITH SEBASTIAN
IPC: H02P29/50
Filed: 2001-12-06
Abstract: Bei einem Umrichtersystem mit Spannungszwischenkreis, das mit
einer Netzeingangsdrossel im Hochsetzstellerbetrieb arbeitet
oder andere eingangsseitige Induktivitäten aufweist, besteht
die Gefahr, dass sich im Verband mit Motoren über Ableitkapazitäten
Systemeigenschwingungen ausbilden. Wenn nun der Motor
einen Amplituden-Frequenzgang mit einer ausgeprägten
Resonanzfrequenz im Bereich solcher Systemeigenschwingungen
aufweist, so besteht die Gefahr, dass am Motorsternpunkt (S)
höhere Spannungen auftreten als an den Motorphasen (U, V, W).
Dem wird durch die Erfindung vorgebeugt, indem für den
Ständer im Motor solche Materialien, vor allem kapazitive
Elemente wie verlustbehaftete Dielektrika oder Wirbelstromverluste
erzeugende induktive Elemente, eingesetzt werden,
die eine erhöhte Verlusterzeugung im Bereich von asymmetrisch
gegen Erdpotential anregenden Systemschwingungen (f sys ) des
Umrichtersystems (L K , UR, L, M) mit sich bringen.
Patent EP-1132822-A3 (EP)
Inventor: OPRESCU FLORIN
IPC: G06F1/32
Filed: 1994-01-12
Abstract: A node for a communication system that has a plurality of nodes, each of which may be coupled to a local host. The nodes are coupled between themselves in a tree topology by a plurality of point-to-point links. The interconnected nodes provide a first bus configuration for arbitration like a single bus. Following arbitration, the interconnected nodes provide a second configuration for high speed unidirectional data transfer without the bandwidth limitations of a single bus. Each node includes an arbiter, a data bus, a plurality of ports, a first multiplexer to select either the arbiter or the data bus, and a second multiplexer to select either the arbiter or the data bus. The data bus includes a transmit bus and a receive bus that are coupled with a repeater circuit that can resynchronize the data. During arbitration, the multiplexers select the arbiter to provide the function of a single bus for all the nodes. During data transfer, the multiplexers are configured for transmission of data. Furthermore, a node can function as a repeater and resynchronizer even if it is not connected to a local host or if the local host is turned off or otherwise nonoperational.
Patent EP-1193271-A3 (EP)
Inventor: BROWN JONATHAN MILES
IPC: G01R33/465
Filed: 1994-02-07
Abstract: A method for determining three-dimensional structural
information of a protein involves producing the protein in a
form substantially labeled with  13 C or  15 N or both or
substantially labeled with  15 N and  13 C and partially labeled with
 2 H and subjecting the protein to nuclear magnetic resonance
spectroscopic analysis. The isotopically labeled protein is
produced by a method which involves producing a substantially
labeled microbial protein hydrolysate, subjecting the protein
hydrolysate to cation exchange chromatography to produce a
partially purified labeled amino acid mixture, subjecting the
partially purified labeled amino acid mixture to anion exchange
chromatography to produce a purified labeled amino acid mixture
and supplementing the purified labeled amino acid mixture with
isotopically labeled cysteine and optionally with isotopically
labeled glutamine and asparagine.
Patent EP-1130603-A3 (EP)
Inventor: BONDURANT DAVID
IPC: G11C11/407
Filed: 2001-01-31
Abstract: An enhanced bus turnaround integrated circuit dynamic random
access memory ("DRAM") device of particular utility in providing
maximum DRAM performance while concomitantly affording a device
with may be readily integrated into systems designed to use zero bus
turnaround ("ZBT"), or pipeline burst static random access memory
("SRAM") devices. The enhanced bus turnaround DRAM device of the
present invention provides much of the same benefits of a conventional
ZBT SRAM device with a similar pin-out, timing and function set while
also providing improvements in device density, power consumption and
cost approaching that of straight DRAM memory. Through the
provision of a "Wait" pin, the enhanced bus turnaround device of the
present invention can signal the system memory controller when
additional wait states must be added yet still provide virtually identical
data access time performance to that of ZBT SRAM for all Read and
Write operations with a burst length of four or greater. Use of
master/slave and inhibit pins.
Patent EP-1148608-A3 (EP)
Inventor: GRAY MARTIN
IPC: H02H7/28
Filed: 2001-04-12
Abstract: A ring main unit (200) for use in a local ring main electricity supply circuit comprises
a T-off switch (213) for serving a T-off circuit and a pair of ring switches (211/231,
212/232) for connecting the ring main to the T-off circuit. The ring switches each
comprise a disconnector (211, 212) in series with a fault-make/fault-break vacuum
interrupter (231, 232) having closed and open positions. The ring main unit further
comprises:
   (a) a controller (224) which outputs a trigger signal when a current in the T-off circuit
exceeds a predetermined magnitude indicative of a fault in the T-off circuit,   (b) an actuator (210) responsive to the trigger signal for actuating the interrupter from
its closed position to its open position, and   (c) further actuator means (e.g. 209) which sequentially
   (i) actuates the T-off switch (213) from a closed state to an open state after
actuation of the interrupters (231, 232) from their closed state to their open
state, and   (ii) actuates the interrupters from their open state to their closed state upon
actuation of the T-off switch device from its closed state to its open state.      
     In this way, the faulty T-off circuit is isolated from the ring main circuit and continuity
of the ring main is maintained without appreciable interruption of the supply to other
parts of the ring main.
Patent EP-1170403-A3 (EP)
Inventor: YOKOYAMA TOSHIHISA
IPC: C30B15/08
Filed: 2001-07-03
Abstract: In a process for producing a planar body of an oxide single crystal
with a µ pulling-down method, a shoulder portion having a larger width is grown
without any polycrystal regions, cracks or crystal deteriorations in a central
portion of the planar body. A raw material of the oxide single crystal is melted
in a crucible. A seed crystal is contacted to a melt of the raw material near an
opening of a nozzle 13 of the crucible. Then, the melt 18 is drawn from the
opening by pulling down the seed crystal to form a planar body 14A.
A temperature distribution of the nozzle 13 in a direction perpendicular to the
drawing direction B is controlled by supplying heat to the nozzle 13 and/or by
removing heat from the nozzle 13.
Patent EP-1267579-A3 (EP)
Inventor: BURCKARD ANTOINE
IPC: H04N5/445
Filed: 2001-07-23
Abstract: A data structure is disclosed for an MPEG private table section
including a data portion, the data structure comprising a size specifier
(400) specifying a measure of the size of the section or the data
portion, the data portion comprising at least one data block, the or
each block including a further size specifier (408,414)
specifying a measure of the size of that block.