baber/WOPTO huggingface dataset:
Patent EP-1187356-A3 (EP)
Inventor: CAMPBELL MICHAEL E
IPC: H04B1/40
Filed: 2001-07-25
Abstract: A method to efficiently implement a reconfigurable
electronic radio system (400) including resource assets (402-408,
410-416, 418, 420-426, 428) and a processor (428). The
processor (428) generates RF control and switching control
signals during each mission segment of an aircraft to create
radio function threads through the resource assets (402-408,
410-416, 418, 420-426, 428) to realize the radio functions
for that mission segment. The processor (428) may also be
coupled to a master processor (440) that sends the processor
(428) a radio function set selection signal. The radio
function set selection signal identifies the radio function
set that the processor (428) will implement through the
resource assets (402-408, 410-416, 418, 420-426, 428). The
processor (428) performs all signal, data, message,
cryptographic and control processing required for the radio
function threads being implemented by the resource assets.
Patent EP-1186548-A3 (EP)
Title: Zweikomponentenspender
Inventor: ROEMER FRANK
IPC: B65D51/28
Filed: 2001-08-16
Abstract: Ein Zweikomponentenspender für eine Mischung aus zwei Fluiden umfasst einen eine erste Fluidkammer (2) enthaltenden ersten Spenderteil (1) zur Bevorratung eines der Fluide, einen eine zweite Fluidkammer (4) enthaltenden zweiten Spenderteil (3) zur Bevorratung des anderen Fluids, wobei die Fluidkammern in einer ersten Betriebsstellung des Zweikomponentenspenders gegeneinander abgedichtet sind. In einer zweiten Betriebsstellung stehen die Fluidkammern in Verbindung miteinander, um die Fluide miteinander vermischen zu können.Auf einem eine Öffnung umgrenzenden Bereich (5) des ersten Spenderteils ist ein axial bewegbares Kappenteil (12) zum Verschliessen der Öffnung montiert. Der zweite Spenderteil ist mit Friktionssitz dichtend in einem Dichtsitz (10) an oder nahe bei der Öffnung gehalten und hat ein offenes und eine geschlossenes axiales Ende. Ein am Kappenteil angeformter, mit dem zweiten Spenderteil in Eingriff bringbarer Dichtkonus (16) ist vorgesehent, um das offene Ende des zweiten Spenderteiles zu verschliessen, wobei der Dichtkonus bei einer axialen Bewegung des Kappenteiles relativ zum ersten Spenderteil von einer axialen Position, bei der der Dichtkonus in Eingriff mit dem zweiten Spenderteil steht, in eine axiale Position bringbar ist, bei der der zweite Spenderteil durch den Dichtkonus aus der dichtenden Beziehung zum Dichtsitz herausbewegt ist.
Patent EP-1186521-A3 (EP)
Inventor: KUROHORI SEIICHI
IPC: B62J17/04
Filed: 2001-08-16
Abstract: The invention provides a vehicular windshield which can eliminate the
need for a hard coating and can suppress a rise in weight. 
To achieve this, a vehicular windshield 30 is a member including a
wiper-wiped surface 46 to be wiped by a wiper 50, and includes a
transparent resin-made windshield main body 35 having upper and lower
mounting portions 36, 37 for mounting the windshield main body to a roof
22 and a front frame 15, a glass plate 45 fastened to the windshield
main body 35 to form the wiper-wiped surface 46, and an adhesive sheet
49 for fastening the glass plate 45 to the windshield main body 35.
Patent EP-1191540-A3 (EP)
Inventor: HELWIG KLAUS
IPC: G11C15/04
Filed: 2001-08-23
Abstract: The invention regards a content addressable memory, which, for
example, may be implemented in a data processing system or a data
processor and comprises at least a first single bit storage (101;
301), a word line (WL), at least one bit write line (BLWT, BLWC)
and a hit/miss line (H/M), and at least a first single bit
compare circuit (201; 320), said first single bit storage
comprises at least a first output (A; A0) and said first single
bit compare circuit comprises at least a first compare bit input
(BLCT; CB 0) and two field effect transistors (113, 114; 312,
313). 
     Particularly, in order to reduce the power consumption, said
first output (A; A0) of said single bit storage (101; 301) is
applied to the gate of only one, a first field effect transistor
(114; 312) of said two field effect transistors (113, 114; 312,
313). For an additional reduction of the power consumption two
single bit storages (101, 301) are connected to a shared compare
circuit (319). In case of a mismatch, only one out of four
compare nodes (C0, C1, C2, C3) of the shared compare circuit is
switched high, i.e. changes its potential.
Patent EP-1244220-A3 (EP)
Title: Method for modulating digital data and apparatus therefor
Inventor: AHN SEONG KEUN
IPC: H03M7/14
Filed: 2001-09-21
Abstract: A method for modulating digital data and apparatus therefor is capable of
determining digital data stream coded by Run Length Limited (hereinafter as RLL)
swiftly and precisely so as to record data in a record medium. To achieve the
method and apparatus, the digital data modulating method includes the steps of
comparing a preset critical value and DSV of a certain digital data stream,
computing the penalty of the digital data stream by multiplying the number of the
time that the DSV of the digital data stream is larger than the critical value by a
preset weight value of the critical value and comparing the penalty of the digital
data and a penalty of another digital data stream and determining a digital data
stream with a smaller penalty for the digital data stream. Therefore, with the
method for modulating digital data and apparatus therefor, digital data stream
which will be modulated among a number of digital data streams can be selected
precisely and swiftly
Patent EP-1263097-A3 (EP)
Inventor: SONG KWAN-WOONG
IPC: H01S3/10
Filed: 2001-10-16
Abstract: The proposed amplifier structure and associated method of optical signal
amplification efficiently utilizes the limited length of rare earth-doped optical amplifier. A
multi-stage of amplification stages, which includes a first erbium-doped fiber amplifier
stage pumped by a first pump light source and a second erbium-doped fiber amplifier stage
pumped by a second pump light source, is provided and includes a split section disposed
between the first and second amplification stages for splitting the amplified signal light into
a C-band and a L-band; a reflector for reflecting the amplified output of the second
amplifier stage back into the second amplifier stage and the first amplifier stage in a reverse
direction; a combiner for combining the reflected output, in succession, from the second
amplifier and first amplifier to produce an output signal; and, a circulator for redirecting the
reflected output traveling in a reverse direction to the input of the combiner.
Patent EP-1207545-A3 (EP)
Inventor: SAKAWA SEIICHI
IPC: H01J1/304
Filed: 2001-11-06
Abstract: An S/N ratio of a probe current of a thermal field electron emitter is measured while a filament heating current is changed, and the filament heating current in which the S/N ratio is maximal is determined.
Patent EP-1117181-A3 (EP)
Title: Voltage protection and biasing circuit
Inventor: HANSON RYAN EDWIN
IPC: H03K17/16
Filed: 2001-01-08
Abstract: A biasing and transient protection circuit 10 which is
used in combination with a field effect transistor 14
which selectively communicates a voltage signal which
emanates from a battery 12 to a component or load 18. The
circuit 10 selectively generates a substantially constant
electrical voltage to bias the gate terminal 50 of the
field effect transistor 14, effective to allow the field
effect transistor 14 to allow the component or load 18 to
operatively receive the battery voltage signal while
concomitantly protecting the field effect transistor 14
from transient voltage damage.
Patent EP-1120317-A3 (EP)
Inventor: KOLODZIEJ MICHAEL
IPC: B60R16/02
Filed: 2001-01-16
Abstract: An electrical connection assembly 10 which selectively
connects various assemblies and/or components 12, 14, 16
in a manner which substantially reduces the amount of
circuit segments 38, 40, 42 which are required to provide
the desired interconnection.
Patent EP-1128427-A3 (EP)
Inventor: DIVAKARUNI RUNI
IPC: H01L29/78
Filed: 2001-02-22
Abstract: P-type metal-oxide semiconductor field effect transistor (PMOSFET)
devices have a characteristic property known as threshold voltage. This threshold
voltage may consist of separate threshold voltages associated with the main portion of
the gate region of the device and with the sidewall corner of the device. Under some
conditions, the threshold behavior in the sidewall corner region of the device may
dominate the performance of the device, not necessarily in the manner intended by the
designer of the device. A method of controlling threshold voltage behavior is
described. In particular, ion implantation of nitrogen in the gate sidewall region of the
device can provide such control. Devices made by this method are also described.
Patent EP-1162547-A3 (EP)
Inventor: VINITZKY GIL
IPC: G06F17/14
Filed: 2001-06-01
Abstract: A method for in-place memory management in a Digital Signal Processing (DSP)
architecture performing a Fast Fourier Transformation (FFT) upon a sequence of N data points, the
sequence numbered from 0 to N-1, the method including storing each of the data points numbered
from 0 to (N/2)-1 in a first memory space X and each of the data points numbered N/2 to N-1 in a
second memory space Y, for each FFT stage 0 data point grouping including a first data point of
the data points in the first memory space X and a corresponding second data point of the data points
in the second memory space Y determining the parity of a data point memory index corresponding
to the first and second data points, storing, if the parity is of a first parity value, the results of an
FFT operation upon the first data point at the memory address in the first memory space X from
which the first data point was fetched and the result of an FFT operation upon the second data point
at the memory address in the second memory space Y from which the second data point was
fetched, and storing, if the parity is of a second parity value, the results of an FFT operation upon
the first data point at the memory address in the second memory space Y from which the second
data point was fetched and the result of an FFT operation upon the second data point at the memory
address in the first memory space X from which the first data point was fetched.
Patent EP-1166936-A3 (EP)
Inventor: HUDDLESTON JOHN
IPC: B23H7/16
Filed: 2001-06-22
Abstract: An electrical discharge machining apparatus includes an acoustic sensor (A)
which is acoustically coupled to a workpiece (3) being machined. The acoustic
sensor (A) receives acoustic emissions indicative of conditions prevailing during
the machining process. The emissions may include those arising from
discharge pulses, arcing conditions and workpiece cracking or degradation.
Patent EP-1176755-A3 (EP)
Inventor: OKAUE TAKUMI
IPC: G06F21/62
Filed: 2001-07-12
Abstract: A data processing apparatus enables own memory device to store a
plurality of key distribution approval data files each containing such a header data
comprising a number of "link-count" data units each designating actual number of
applicable contents data per decodable contents key based on an enabling key
block (EKB) distribution key enciphering key (KEK) enciphered by a corresponding
enabling key block (EKB) provided for by a hierarchy key tree structure. When
storing a plurality of the enabling key blocks (EKB) in a memory device, such a key
enciphering key (KEK) contained in an enabling key block (EKB) having a number
of link-count data units is previously decoded and stored in the memory device. By
way of applying the stored (KEK) when utilizing contents data, the enabling key
block (EKB) processing step is deleted, whereby promoting higher efficiency in the
utilization of contents data.
Patent EP-1223142-A3 (EP)
Inventor: BROWN FREDERICK LESLIE
IPC: B66F9/10
Filed: 2001-12-31
Abstract: A lift truck (10) having a body (12) with ground engaging means (14) and a steer frame
(34) rotatable relative to the body via a steer pivot having a steer axis (A) with the steer
axis being fixed relative to the body, the lift truck further including a mast (50) mounted on
a steer frame and being rotatably fast therewith when considering the steer axis, the lift
truck further including front wheels (66, 68) depending from and steerable by the steering
frame, in which the mast is rotatably fast with the front wheels when considering the steer
axis, and the mast is mounted substantially above the steer pivot (Figure 1).
Patent EP-1253596-A3 (EP)
Inventor: CHOI JONG-HYUN
IPC: G11C7/22
Filed: 2002-03-06
Abstract: A semiconductor device for controlling entry to and exit from a power down
mode (DPD) of a semiconductor memory, comprising a plurality of voltage generators
for providing operating voltages to the semiconductor memory; a DPD controller for
detecting a DPD condition and for generating a DPD signal to control the application of
the operating voltages to the semiconductor memory; and circuitry for controlling the
timing of turning on/off the plurality of voltage generators upon entry/exit of DPD mode
to reduce surge current through the semiconductor memory to less than maximum current
level.
Patent EP-1250873-A3 (EP)
Inventor: MUELLER WALTER
IPC: A47H13/01
Filed: 2002-04-16
Abstract: Es wird ein Aufhänger zur bewegbaren Anordnung eines Vorhanges, einer Gardine
oder Plane an einer Führungsschiene oder dgl. beschrieben, mit einem
Führungselement (2) und mit einem Haltekörper (3), welcher Befestigungsmittel
(4) für den Vorhang, Gardine oder Plane aufweist. Das Führungselement (2) ist
lösbar an dem Haltekörper (3) befestigbar.
Patent EP-1258818-A3 (EP)
Inventor: YOSHIMURA MITSUHIKO
IPC: G06F17/30
Filed: 2002-05-13
Abstract: A document management system of managing as inter-document relation information a plurality of keywords collected as a set for each document template type and managing link among said keywords includes the document file entry and update steps of selecting at least one of keywords based on a document template type in the inter-document relation information (113, 114, 161); linking the selected keyword with the document file (10, 162); and detecting a document file influenced by the document entry and update by using the link between the selected keyword and the document file and the inter-document relation information (163).
Patent EP-1270266-A3 (EP)
Inventor: HELLER NORBERT
IPC: B43M3/04
Filed: 2002-06-11
Abstract: The invention proposes an auxiliary push-in arrangement for envelope-filling machines,
in the case of which an additional auxiliary push-in finger, which is articulated on a
central pivoting lever (7), at the beginning of the operating stroke, by way of its bottom
end, first of all slides over the surface of the base of the push-in arrangement and, if
appropriate, over the envelope-filling table (2) and, towards the end of its operating stroke,
is raised and thus raises the top wall of an envelope (14) which is held ready in an open state.
Patent EP-1291667-A3 (EP)
Inventor: LAVOIE PIERRE
IPC: G01S7/02
Filed: 2002-09-05
Abstract: The present invention relates to a method for identifying modern radar systems. A
finite state automaton comprising a finite set of states and a set of transitions from state to state
that occur in dependence upon an input signal is provided for modeling the radar system. The
finite state automaton produces a sequence of output symbols from an output alphabet in
dependence upon the state transitions such that the sequence of output symbols corresponds to a
received electromagnetic signal emitted from the radar system. The finite state automaton is
then transformed into a hidden Markov model such that a sequence of observation symbols
produced from an observation alphabet by the hidden Markov model is equal to the sequence of
output symbols. The method provides powerful tools for solving electronic warfare problems
such the classification problem, the decoding problem, the prediction problem and the training
problem. Describing the radar system as a finite state automaton and transforming it into a
hidden Markov model provides flexibility and preserves a maximum of information provided by
the observed signals. The new method is compatible with conventional receiver front-ends and
allows integration into a wide range of legacy ES, EA and ELINT systems. The only hardware
requirement is a fast processor with sufficient memory.
Patent EP-1298320-A3 (EP)
Inventor: DUTT SAIBAL
IPC: F02P3/08
Filed: 2002-09-26
Abstract: This invention relates to an improved Capacitor Discharge Ignition (CDI)
system capable of generating intense continuous electrical discharge at
spark gap for any desired duration,    characterized in that it includes   
a second controllable power switching means with its input terminal
connected to the output terminal of said high voltage d.c. source means,
its output terminal connected to the input terminal of said first power
switching means, and its control terminal connected to a second output
of said control means, the arrangement being such that said first
controllable power switching means is used for discharging said
discharge capacitor and said second controllable power switching
means causes charging of said discharge capacitor, thereby enabling an
ignition current through said ignition coil for any desired number of
cycles during both the charge and discharge cycles of said discharge
capacitor.
Patent EP-1303111-A3 (EP)
Inventor: CHIRUVOLU GIRISH
IPC: H04L69/40
Filed: 2002-10-10
Abstract: A system and method of implementing Routing Stability-Based Integrated Traffic Engineering ("RITE") for use in an MPLS/optical network is described. Incoming network traffic is classified as high priority ("HP"), which requires absolute routing stability, or low priority ("LP"), which can tolerate limited rerouting. In accordance with one embodiment, HP traffic trunks are mapped on to direct LCs and are rerouted only in the event of an LC teardown due to poor traffic utilization. LP traffic trunks are mapped on to direct LCs if available; otherwise, they are mapped on to multi-hop LSPs with appropriate O/E/O conversions at the edge nodes serving as intermediate hops. Each LP traffic trunk is associated with a rerouting timer that is set at the time of rerouting so as to prevent another rerouting of the trunk until the timer expires.
Patent EP-1304462-A3 (EP)
Inventor: ITOH YOSHIYASU
IPC: F02M25/07
Filed: 2002-10-15
Abstract: In a stopped state of an engine, a nozzle vane (10) of a variable nozzle
system (7) of a turbocharger (4) is displaced until it abuts on a stopper at a
closing side. The position at which the nozzle vane (10) abuts on the stopper is
set as a reference position based on which the nozzle vane (10) is displaced
upon subsequent start-up of the engine.
Patent EP-1332813-A3 (EP)
Inventor: KENDALL MARTIN
IPC: B22D41/50
Filed: 2002-12-12
Abstract: Refractory outlet comprises: an opening (1) having an upper and a lower end; an inner wall laterally enclosing the opening; and a heater (2) and/or a thermally insulating material which dissolves or combusts on contact with liquid steel. Preferred Features: The thermally insulating material is cardboard or a material with a melting point lying below the melting point of the steel, or has fibers and is applied by spraying. The heater is made from steel.
Patent EP-1323508-A3 (EP)
Inventor: BREDOW ULRICH
IPC: B29C63/00
Filed: 2002-12-27
Abstract: Device used in furniture construction, etc. for processing edge strips from thermoplastic materials for attaching to the narrow sides of plates made of wood-like materials comprises at least one fixed scraper (4) having at least one cutting edge (5) corresponding to the desired edge contour. At least one cutting edge of the scraper has two regions (51, 52), where one region (52) is arranged a distance away from the upper side (53) of the scraper. <??>Preferred Features: The distance between region (52) and the upper side of the scraper corresponds to at least one twentieth of the thickness of the scraper. Region (51) lies perpendicular or at an acute angle to the upper side and is concave or convex.
Patent EP-1233611-A3 (EP)
Inventor: OKADA SHIGEYUKI
IPC: H04N19/33
Filed: 2002-02-13
Abstract: A wavelet transform is conducted on an original image
(OI). At the moment when the first layer image (WI1) is
generated, its LL sub-band component is recorded as an
intermediate image (II) in an intermediate image memory (28).
The wavelet transform is further conducted and then the third
layer image (WI3) is obtained. Thereinafter, the image is
processed in a quantizer and so forth and finally a coded
image in JPEG 2000 is generated. On the other hand, if an
image of a relatively small size is required, the
intermediate image II recorded in the intermediate image
memory 28 is used as a new original image (40) and coded,
instead of the original image (OI).
Patent EP-1297863-A3 (EP)
Inventor: SIOCHI RAMON ALFREDO CARVALHO
IPC: G21K5/04
Filed: 2002-09-25
Abstract: A system and method for controlling radiation delivery from a radiation source
(20) to an object are disclosed. The method includes defining a field on the object for
radiation delivery. The field includes a plurality of cells (102), each cell having a defined
treatment intensity level. The cells are grouped to form a matrix (100) having at least
one dimension approximately equal to a width of a collimator leaf (97, 98) capable of
blocking radiation emitted from the radiation source. The method further includes
decomposing the matrix into orthogonal matrices and optimizing delivery of the radiation
by selecting a combination of orthogonal matrices to minimize junction effects.
Patent EP-1335220-A3 (EP)
Inventor: YAMAMOTO HIROYOSHI
IPC: G02B6/44
Filed: 2003-02-06
Abstract: This invention provides a connecting method and
the like for between optical fibers with little
connection loss without heat treatment after fusion-splicing.
This connecting method is a method of
optically connecting first and second optical fibers
which differ in core diameter to such an extent that
the fusion-splicing loss is 0.45 dB or more. In the
method, a connecting member is prepared between these
first and second optical fibers, and the two end faces
of the connecting member are directly fusion-spliced to
one end face of the first optical fiber and one end
face of the second optical fiber, respectively. The
prepared connecting member, in particular, is comprised
of a third optical fiber whose core diameter is large
enough to exhibit a fusion-splicing loss of 0.45 dB or
less at a wavelength of 1.55 µm when it is connected
to the first optical fiber, and a fourth optical fiber
whose core diameter is small enough to exhibit a
fusion-splicing loss of 0.45 dB or less when it is
connected to the second optical fiber. The connection
loss between the third and fourth optical fibers does
not over 0.45 dB.
Patent EP-1349229-A3 (EP)
Inventor: HALD RAINER
IPC: H01M50/557
Filed: 2003-02-25
Abstract: The device has a holder (8) with a number of openings matching the cross-section of the flat galvanic elements, whereby the device has carrier devices (5,6) with contacts (7) and a number of elements is inserted adjacent to each other in the openings. The elements have conducting vanes (2) pointing in one direction and in contact with the contacts.