baber/WOPTO huggingface dataset:
Patent EP-1310865-A3 (EP)
Inventor: SOKOLOV STEPHAN
IPC: G06F9/44
Filed: 2002-10-23
Abstract: Techniques for type checking in Java computing environments are disclosed. As will be appreciated, the techniques can be used by a Java virtual machine to efficiently perform type checking. In one embodiment, a Java class hierarchy is implemented in an internal class representation. The Java class hierarchy represents the hierarchical relationship of the parent classes for the Java class. The Java class hierarchy can be implemented, for example, as an array of class references. The array of class references can be used to efficiently perform type checking in Java computing environments. As a result, the performance of Java virtual machines, especially those operating with limited resources, can be significantly enhanced.
Patent EP-1331721-A3 (EP)
Inventor: BALAKRISHNAN BALU
IPC: H02M3/156
Filed: 2002-11-13
Abstract: A power supply with high pulse width modulation gain and low noise
sensitivity has been disclosed. In one embodiment, a power supply includes a
regulator circuit controlling a power switch. The regulator circuit includes a
control input that receives a current, which is the sum of a consumption current of
the regulator and a feedback current. The consumption current of the regulator is
varied as a function of the duty cycle of the power switch. The feedback current
is the current in a shunt regulator, which is control current in excess of the internal
consumption of the regulator.
Patent EP-1296346-A3 (EP)
Inventor: RAABE RODNEY
IPC: H01H71/02
Filed: 2002-09-02
Abstract: A circuit breaker for interrupting the flow of current upon the detection of excess
current or temperature is provided which comprises a housing, a trip armature plate (53),
a trip armature frame (55), and a bias spring (73). The trip armature plate has at least two
pivot tabs (57,69) extending laterally on opposite edges that are inserted into a pivot
elongated slot (71), which is located at an open end of the trip armature frame, and a
pivot aperture (63), which is located at the opposite end of the trip armature frame,
respectively. A bias spring is used for securing the pivot tabs into the pivot elongated
slot and the pivot aperture, and for urging the trip armature plate pivotably outwardly
about the pivot tabs away from the trip armature frame. The circuit breaker also
comprises a trip cross bar having at least two fingers that are used to engage optional
circuit breaker accessories and that are located asymmetrically to allow the
interchangeability of the accessories. During top down assembly, the trip cross bar is the
last component that is assembled into the circuit breaker in order to allow the easy
installation of other components, including the trip armature frame and trip armature
plate.
Patent EP-1259030-A3 (EP)
Inventor: ANDERSON GLEN J
IPC: H04L69/40
Filed: 2002-04-26
Abstract: The present invention is directed to a system and method for predicting network
performance. A method of predicting network utilization of a network system may include
monitoring actions occurring on a plurality of nodes communicatively coupled over a
network. Actions occurring on the plurality of nodes are identified which indicate a
likelihood of future network utilization and performance of the network based upon the
determined indication of future network utilization based upon the monitored actions is
predicted.
Patent EP-1267134-A3 (EP)
Inventor: GRANT STEPHEN WILLIAM JOHN
IPC: F24H1/08
Filed: 2002-06-11
Abstract: A water heating boiler (1) incorporating a condensing unit (10) is illustrated. The
condensing unit (10) comprises an enclosed body (11). A gas inlet manifold (12) is
connected to the combustion chamber (2) of the boiler (1) and a gas outlet manifold
(13) is connected to a boiler exhaust flue (14). A heat exchanger tank (15) is
between the two gas manifolds (12, 13) and mounts a number of through tubes (16),
each housing a baffle assembly (25) formed from a spirally wound plate.
Patent EP-1317075-A3 (EP)
Title: Verfahren und Kommunikationseinrichtung für die Ubertragung von Nachrichten
Inventor: SAJATOVIC MIODRAG
IPC: H04B1/44
Filed: 2002-11-29
Abstract: Die Erfindung betrifft ein Verfahren und eine Kommunikationseinrichtung für die
Übertragung von Nachrichten zwischen einem Sender und einem Empfänger, zwischen auf
Flugzeugen und in Bodenstationen befindlichen Sendern und Empfängern, wobei im Sender
die Sprachdaten einer Sprachaufnahmeeinheit als AF-Signal erstellt und, DSB-AM moduliert,
von einer Sendeeinheit als RF-Signal abgesendet werden, wobei das Absenden einer
Nachricht durch Aktivieren einer PTT-Taste eingeleitet wird und wobei im Empfänger eine
Demodulation des empfangenen RF-Signals und eine Auswertung des AF-Signals erfolgt.
Erfindungsgemäß ist vorgesehen,
     dass zur Erzielung einer mit der Übertragung der Sprachdaten gemeinsamen
Übertragung von weiteren Daten im Sender eine Verknüpfung der zum Absenden
vorgesehenen Sprachdaten mit den weiteren zu übertragenden Daten erfolgt,   dass ein vorgegebener Teilbereich des AF-Sprachspektrums unterdrückt bzw.
beseitigt, mit einer Bandsperre, beseitigt wird und   dass die zu übertragenden weiteren, gespeichert vorliegenden, Daten in den frei
gemachten Teil des AF-Sprachspektrums eingebettet und gemeinsam mit den Sprachdaten
abgesendet werden.
Patent EP-1351141-A3 (EP)
Inventor: THEIMER MARVIN M
IPC: H04L29/08
Filed: 2003-03-18
Abstract: A method and system for managing data records on a computer network is described, in which copies of data records are distributed among various servers in a hierarchical tree structure, and in which servers that experience an excessive number of requests for a particular data record transmit replicas of that data record to other servers to distribute the load.
Patent EP-1348934-A3 (EP)
Inventor: FUJISHIMA MAKOTO
IPC: B23Q17/24
Filed: 2003-03-20
Abstract: An accuracy analyzing apparatus 1 comprises: a
light projector 2 attached to a main spindle 26 for
emitting a light beam having a light axis coaxial with
the axis of the main spindle 26; a semitransparent mirror
3 which transmits part of the emitted light beam and
reflects other part; a first imaging device 4a for
receiving the transmitted light beam; a second imaging
device 4b for receiving the reflected light beam; and an
analyzer 10 which calculates light receiving positions
in the first and second imaging devices 4a and 4b, which
estimates the light receiving position where the
reflected light beam is to be received by the second
imaging device 4b in the case where it is assumed that
the axis of the main spindle 26 coincides with the first
axis, and which compares the estimated light receiving
position with the calculated light receiving position to
analyze the perpendicularity of the axis of the main
spindle 26.
Patent EP-1357721-A3 (EP)
Inventor: ELZUR URI
IPC: H04L29/06
Filed: 2003-04-15
Abstract: Systems and methods that identify the Upper Layer Protocol (ULP) message
boundaries are provided. In one example, a method that identifies ULP message
boundaries is provided. The method may include one or more of the following steps:
attaching a framing header of a frame to a data payload to form a packet, the framing
header being placed immediately after the byte stream transport protocol header, the
framing header comprising a length field comprising a length of a framing protocol
data unit (PDU); and inserting a marker in the packet, the marker pointing backwards
to the framing header and being inserted at a preset interval.
Patent EP-1325998-A3 (EP)
Title: Schutzvorrichtung für ein insbesondere über Kopf bewegliches Kipp- oder Schwenktor
Inventor: HOERMANN THOMAS J DIPL-ING
IPC: E05D15/42
Filed: 1999-08-24
Abstract: Zum Vermeiden von Verletzungsgefahren an einem Kipp- oder Schwenktor (100,
200), wird eine Schutzvorrichtung (20) zum Abdecken oder Abdichten eines zwischen
relativ zueinander beweglichen Teilelementen (1, 2) befindlichen Zwischenraumes
(21) vorgeschlagen, die ein im wesentlichen starres Trag- oder Stützelement
(24, 43) und ein daran angeordnetes Schutzleisten- oder -lippenelement
(25, 45) zum Abdecken oder Abdichten des Zwischenraumes (21) aufweist, das
derart nachgiebig oder beweglich ausgeführt ist, das es sich im Zwischenraum (21)
befindlichen Fremdkörpern, insbesondere den Fingern oder der Hand einer Person
ausweichen kann. Die Schutzvorrichtung weist eine Abdeckung für ein Schwenkhebelwerk
(5) auf oder ist als solche ausgebildet. In bevorzugter Ausführung besteht
sie aus einem Verbund weicher und harter Materialien.
Patent EP-1355092-A3 (EP)
Inventor: MINENO AKIRA
IPC: F16H61/28
Filed: 2003-04-16
Abstract: A shift control apparatus (1) for a transmission, by which a predetermined shift stage among plural shift stages is established in response to operation of a shift and select operations mechanism and a shift stroke (y(t)) determined by the shift and select operations mechanism is controlled to correspond to a target shift stroke (r(t)), whereby the shift control apparatus (1) includes 
a PID controlling means (C pid (s)) for applying a PID control to a deviation between the target shift stroke (r(t)) and the shift stroke (y(t)); 
a reference model controlling means (M(s),AMP1) for controlling the shift stroke (y(t)) to be approximated to an ideal response (r std (t)), 
a stabilizing controlling means (AMP2) for stabilizing a model of a controlled object (P(s)) through a feedback loop corresponding to a shift operation of the shift and select operations mechanism; and 
a disturbance observing mechanism (NOB) for eliminating a disturbance by feed backing an estimated disturbance value (v obv ,(t)) calculated based upon an input to the model of the controlled object and an output from the model of the controlled object (P(s)).
Patent EP-1350525-A3 (EP)
Inventor: RUEGER DAVID C
IPC: A61K38/18
Filed: 1998-02-05
Abstract: The present invention provides the use of a matrix-free composition lacking a scaffolding structure comprising an osteogenic protein dispersed in a biocompatible non-rigid, amorphous carrier having no defined surfaces for the preparation of pharmaceutical compositions for filling a defect locus, for repairing chondral or osteochondral defects or for accelerating cartilage formation at a defect locus.
Patent EP-1364860-A3 (EP)
Inventor: TOKUMOTO YOSHITOMO
IPC: G01L5/22
Filed: 2003-05-22
Abstract: One or plural rotors (12a,12b,12c) are coaxially provided on a first shaft (6)
and a second shaft (7) connected with each other by a connection shaft (9).
Plural targets (3a,3b,3c) are provided at each rotor (12a,12b,12c). Two detecting means (A,B;C,D;E,F)
disposed opposite to the targets (3) output detection signals having
phases different from each other as the rotor (12) rotates. The steering
apparatus assists steering according to a steering torque applied to
the first shaft (6) detected based on the detection signals and a steering
angle of the first shaft (6). The steering apparatus has comparing
means for comparing the detection signals with each other;
malfunction judging means for judging whether any one of the
detecting means is malfunctioning or not on the basis of a
comparison result; and notifying means for notifying a malfunction
when the malfunction judging means judges that there is a
malfunction and can notify the driver of a malfunction in a torque
sensor when it occurs.
Patent EP-1374751-A3 (EP)
Inventor: SALMON DIRK
IPC: B62B3/02
Filed: 2003-06-18
Abstract: The wagon or trolley has a tubular handle (8) and a frame (4) to hold a bag or basket. These frames have downward extensions which plug into sockets (30) in adapters (18) fitted to the top of the arched base frame. There are crossbars (22) between the adapters. The arches (10,12) have crossbars (16) and wheels (14) at their bottom ends. -
Patent EP-1439408-A3 (EP)
Inventor: CHO JEONG-SIK
IPC: G02B6/036
Filed: 2003-08-25
Abstract: Disclosed is a wide-band dispersion controlled optical fiber. The optical fiber
enables the use of optical signals in various wavelength regions in a wavelength
division multiplexing mode communication network by controlling the position of
the zero dispersion wavelength, and enables long distance transmission by controlling
dispersion slope and bending loss.
The optical fiber enables not only short distance transmission but also middle/long
distance transmission using a single type of optical fiber because the optical
fiber is controlled to have negative dispersion values in the O-band wavelength
region and positive dispersion values with small deviations in the C-band
and L-band wavelength regions.
The optical fiber (100) comprises an internal core (101), an external
core (102), an internal clad (103), and an external clad (104). 
Internal core (101) has a constant refractive index n1 and a diameter
d1. External core (102) encloses internal core (101) and has a diameter
d2, wherein the refractive index n2(r) decreases from n1 as advancing
from the diameter d1 to the diameter d2. 
Internal clad (103) encloses external core (102) and has a diameter d3,
wherein internal clad (103) is evenly distributed with a refractive
index n3 in the diametric direction, which is smaller than the
refractive indexes n1 and n2(r). 
External clad (104) is constantly distributed with a refractive index n4
in the diametric direction, which is smaller than the refractive index
n3 of internal clad (103).
Patent EP-1393971-A3 (EP)
Inventor: WEGNER BEREND
IPC: F21V7/00
Filed: 2003-08-26
Abstract: The method involves producing a first light function with a shorter range using a first light source (1) and producing a second light function with a longer range using a second light source (2). The light density of the light emissions from the first source in the region close to the vehicle is reduced if the second light source is added and remains reduced while the second source is on.  AN Independent claim is also included for the following:  (a)  a headlamp unit for a vehicle.
Patent EP-1331514-A3 (EP)
Inventor: FUJIMORI MOTOYUKI
IPC: G02F1/133
Filed: 1997-10-03
Abstract: In a projection display provided with an optical unit, a power source unit, an external
case to store the optical unit and the power source unit, a suction opening (75) is formed in
one end part of the power source unit, a discharge opening (77) is formed in the other end
part, and the suction opening (75) is arranged in the vicinity of an air inlet in the external
case. Because the suction opening (75) and the discharge opening (77) are provided, the
inside of the power source unit can be independently and efficiently cooled, and the optical
unit and the power source unit can be arranged closely to each other.
Patent EP-1545152-A3 (EP)
Inventor: KATES JAMES MITCHELL
IPC: H04R29/00
Filed: 1998-11-07
Abstract: The present invention relates to cancellation of feedback in a hearing aid with two
microphones. Feedback is cancelled individually at each of the microphones before
possible beam forming. The hearing aid comprises a first microphone for converting
sound into a first audio signal, a second microphone for converting sound into a
second audio signal, feedback cancellation means including means for estimating
physical feedback signals to each microphone of the hearing aid, means for modelling
a first signal processing feedback signal to compensate for the estimated physical
feedback signal to the first microphone and a second signal processing feedback
signal to compensate for the estimated physical feedback signal to the second
microphone, means for subtracting the first signal processing feedback signal from the
first audio signal to form a first compensated audio signal, means for subtracting the
second signal processing feedback signal from the second audio signal to form a
second compensated audio signal, hearing aid processing means for outputting a
processed audio signal, and speaker means connected to the output of the hearing aid
processing means for converting the processed audio signal into a sound signal.
Patent EP-1347669-A3 (EP)
Inventor: FUJII YUJI
IPC: H05B6/06
Filed: 2003-03-20
Abstract: When a pan made of a non-magnetic material, such as aluminum, is used for cooking while the temperature is being controlled, notification is made to the user to the effect that the temperature control function has been stopped and that the temperature should be manually adjusted. When the material detection section detects that the pan is made of a non-magnetic material or a pan-floating phenomenon has occurred, in order to prevent abnormal increase in the temperature of the pan due to incorrect temperature detection caused by the pan-floating phenomenon, a set temperature is lowered.
Patent EP-1351541-A3 (EP)
Inventor: SUGIYAMA TERUYA
IPC: G02B5/32
Filed: 2003-03-26
Abstract: An optic switch for cross-connecting input light signals incoming from inlet fiber cables to outlet fiber cables is disclosed that makes use of a holographic filter (5) having a series of preformed different speckle patterns, each in the form of a hologram (H 1 , H 2 , ....). Associated with input light signals guided past respective inlet passages (4in) of a multimode waveguide (4), different speckle patterns are formed by applying different control voltages across respective electrode pairs (10, 10a) provided thereon. These speckle patterns past a single outlet passage (4out) of the multimode waveguide (4) into which the inlet passages (4in) converge are joined together and enter the holographic filter (5) in which an input light signal is selectively switched, addressed and cross-connected to an outlet waveguide (2) through a region thereof where a formed speckle pattern coincides with a preformed speckle pattern. The multi mode waveguides (4) is formed in, e. g., a LiNbO 3  photorefractive substrate (3).
Patent EP-1418620-A3 (EP)
Inventor: YOO IN-KYEONG
IPC: H01L27/105
Filed: 2003-07-15
Abstract: Provided are an MRAM and methods for manufacturing and driving the same. The MRAM includes a bit line coupled to an emitter of a bipolar junction transistor (BJT), a magnetic tunneling junction (MTJ) layer coupled to the BJT, a word line coupled to the MTJ layer, a plate line coupled to the BJT so as to be spaced apart from the MTJ layer, and an interlayer dielectric formed between the components. The MTJ layer is coupled to a base and a collector of the BJT, the plate line is coupled to the collector, and an amplifying unit for amplifying a data signal during a read operation of data stored in the MTJ layer is coupled to the bit line. Because the bit line is formed of a metal and the BJT is used, a series resistance effect caused by the resistance of a MOS transistor and the parasitic resistances of other elements can be minimized, thus allowing data to be precisely read out from the MTJ layer. Also, compared to an MRAM with a MOS transistor, the MRAM with the BJT leads to improved integration density and can use an MTJ layer having a low MR ratio.
Patent EP-1434005-A3 (EP)
Inventor: YOSHIKAWA TAKAYA
IPC: F23Q7/00
Filed: 2003-12-19
Abstract: In a glow plug configured such that a metallic, tubular member (21) having a heater (11) fixedly provided therein is joined to a metallic shell (31), an external-thread portion is formed on the outer circumferential surface of the metallic shell (31) so as to allow the glow plug to be screwed into a plug-mounting hole formed in an engine head (101). An annular protrusion (22) is formed on the outer circumferential surface of the metallic, tubular member (21) in such a manner as to protrude radially outward, to annularly extend in the circumferential direction, and to be located in the vicinity of a distal end of the metallic shell (31). A distally-facing end face (23) of the annular protrusion (22) abuts an annular seat face (108) in the mounting hole, and the metallic, tubular member (21) and the metallic shell (31) are joined such that a distal end face (34) of the metallic shell (31) abuts a rearward-facing end face (25) of the annular protrusion (22).
Patent EP-1443594-A3 (EP)
Title: Method and apparatus for controlling array antenna, and computer-readable storage medium
Inventor: NAKAYA YUUTA
IPC: H04B7/08
Filed: 2004-01-13
Abstract: A method of controlling an array antenna part having a plurality of antenna elements arranged at a predetermined interval, includes the steps of obtaining a predetermined evaluation function with respect to each of weighting coefficients to be applied to incoming signals arriving at a predetermined number of antenna elements, by perturbing each of the weighting coefficients at a sampling interval which is within one symbol time, and adjusting each of the weighting coefficients based on the evaluation function.
Patent EP-1538558-A3 (EP)
Inventor: YOSHIGI HIROSHI
IPC: B42D15/10
Filed: 2004-02-09
Abstract: In an RFID (contactless identification) having a resonant circuit, the resonant frequency is directly affected by variations in the input capacitance of an IC chip due to certain manufacturing factors, causing a direct influence on a power reception efficiency and a communication distance. Thus, an RFID is provided for eliminating a step of correcting such variations, reducing the manufacturing cost, and efficiently receiving the power. An IC chip (3) is connected to an intermediate tap of an antenna coil (1) in series through a capacitor (5). Alternatively, the capacitor (5) is replaced with two capacitors (5, 6), through one (5) of which the IC chip (3) is connected to the intermediate tap of the antenna coil (1).
Patent EP-1486733-A3 (EP)
Inventor: NEUHAUSER MAXIMILIAN
IPC: F24C7/08
Filed: 2004-02-18
Abstract: Backofengerät mit einem mechanischen Temperaturregler (8) und einer elektronischen Uhr (10). In das Displaypanel (12) der elektronischen Uhr sind Präsentationsbilder (11,13,15) zur Anzeige von verschiedenen Betriebsarten integriert, welche von der elektronischen Steuereinrichtung der Uhr (10) in Abhängigkeit von der jeweils eingestellten Betriebsart ansteuerbar sind, zur Anzeige, wenn die betreffende Betriebsart eingeschaltet ist.
Patent EP-1459868-A3 (EP)
Inventor: FIORANI DAVID N
IPC: B29C49/70
Filed: 2004-03-19
Abstract: A take-out device (12) for removing blow molded products from molds (16) in a high speed rotary blow molding machine (10) includes a plurality of transfer heads which are moved into and out of an ejection station to clamp logs or bottles stripped from the molds and move the logs or bottles away from the station toward a takeaway conveyor (14). The bottles or logs are turned ninety degrees before placement on a takeaway conveyor.
Patent EP-1443218-A3 (EP)
Inventor: GLASSON RICHARD O
IPC: G01D5/22
Filed: 1999-10-18
Abstract: A sensor (218) mountable within a hydraulic cylinder (200) provides a precision signal
indicative of the position of the piston (212) utilizing a non-contacting electromechanical
transducer. The sensor includes a flexible connector (216) attached between the cylinder
piston and a converting element (220) for sensing the displacement of the cylinder piston.
The converting element comprises a pick-up spool (310) coupled to the other end of the
connector and rotatable about an axis. The spool is under tension from a spring (317)
coupled to the spool. A lead screw (324) engages threads on the interior of the spool, and
translates along an axis when the spool rotates. A transducer (323) is disposed to sense the
position of the lead screw, and provides an output signal proportional to the motion or position
of the movable element. The transducer may be an LVDT or other non-contacting
transducer.
Patent EP-1493708-A3 (EP)
Inventor: BERSELLI UMBERTO
IPC: B66B11/00
Filed: 2004-06-28
Abstract: A drive for elevators and goods hoists, comprising a shaft inside which a car (2) and a counterweight (3) are guided so that they can slide parallel to each other in opposite directions, the car and the counterweight being connected by at least one toothed belt (4), which is functionally associated with a motor unit (6); the toothed belt (4) is of the commercial type and the motor unit (6) has a torque limiting coupling (8) interposed between the motor unit and a meshing pinion (9) of the belt (4).