baber/WOPTO huggingface dataset:
Patent EP-1351514-A3 (EP)
Inventor: MACINNIS ALEXANDER
IPC: H04N7/50
Filed: 2003-04-01
Abstract: A direct memory access system utilizing a local memory that stores a plurality
of DMA command lists, each comprising at least one DMA command. A command
queue can hold a plurality of entries, each entry comprising a pointer field and a
sequence field. The pointer field points to one of the DMA command lists. The
sequence field holds a sequence value. A DMA engine accesses an entry in the
command queue and then accesses the DMA commands of the DMA command list
pointed to by the pointer field of the accessed entry. The DMA engine performs the
DMA operations specified by the accessed DMA commands. The DMA engine
makes available the sequence value held in the sequence field of the accessed entry
when all of the DMA commands in the accessed command list have been performed.
In one embodiment, the command queue is part of the DMA engine.
Patent EP-1376694-A3 (EP)
Inventor: ASANO TETSURO
IPC: H01L23/552
Filed: 2003-04-17
Abstract: A semiconductor switching circuit device includes a field effect transistor having a source (13), a gate electrode (17) and a drain electrode (15), a first electrode pad connected to the source electrode (13) or the drain electrode (15), and a second electrode pad connected to the source electrode (13) or the drain electrode (15) which is not connected to the first electrode pad (IN). The device also includes a third electrode pad receiving a DC voltage and applying the DC voltage to the field effect transistor, a first insulating layer (60) covering the field effect transistor, a metal layer (70) disposed above the first insulating layer (60) and connected to the third electrode pad, and a second insulating layer (80) disposed on the metal layer (70). The third electrode pad may be a control terminal pad, a ground terminal pad or a terminal pad receiving a constant DC power voltage. The metal layer (70) may be a flat sheet, a lattice or a comb-like structure.
Patent EP-1387160-A3 (EP)
Title: Vorrichtung zur Aufnahme eines Fahrroboters in einem Kraftfahrzeug
Inventor: STAEHLE KURT
IPC: G01M17/007
Filed: 2003-05-06
Abstract: Eine Vorrichtung zur Aufnahme eines Fahrroboters in einem Kraftfahrzeug weist mindestens ein Arretierelement (21,22) auf, mit dem/denen eine als Montageplatte dienende Sitzplatte (10) in einer für die Funktion des Fahrroboters geeigneten Position durch den Fahrersicherheitsgurt des Kraftfahrzeugs auf dem Fahrersitz (F) gehalten wird. 
     Anstelle der üblichen Fahrroboter-spezifischen Halte- oder Stützeinrichtungen wird somit der ohnehin in allen Fahrzeugen vorhandene Fahrer-Sicherheitsgurt zur Fixierung und Justierung der Sitzplatte herangezogen, dessen Funktion somit sinnvoll erweitert wird. 
     Ein besonderer Vorteil der erfindungsgemäßen Lösung besteht auch darin, dass Fahrroboter verschiedener Auslegung und Funktionsbereiche zuverlässig auf dem Fahrersitz befestigt werden können.
Patent EP-1375702-A3 (EP)
Inventor: KEMMOCHI KATSUHIKO
IPC: C30B35/00
Filed: 2003-06-17
Abstract: A crucible adapted for use in formation of a silicon crystal comprises a crucible wall including a bottom wall and a side wall. An inner layer is formed on an inner portion of the crucible wall and has distributed therein a crystallization agent containing an element selected from the group consisting of barium, aluminum, titanium and strontium. 
     The crucible is made by forming a bulk grain layer on an interior surface of a rotating crucible mold, generating a high-temperature atmosphere in the crucible cavity, and introducing inner grain and crystallization agent into the high-temperature atmosphere, fusing the inner grain to form a doped inner layer. 
     The inner layers of crucibles disclosed herein are adapted to, when heated, crystallize according to any of three operating modes that retain a smooth inner surface and reinforce the structural rigidity of the crucible walls.
Patent EP-1383024-A3 (EP)
Inventor: SASAKI TSUTOMU
IPC: G06F1/04
Filed: 2003-07-17
Abstract: A multi-phase clock generation circuit includes a clock generation circuit, first frequency divider circuit, first clock selection circuit, second to nth frequency divider circuits, second to nth clock selection circuits, and clock selection control section. The clock generation circuit generates 2 n  (n is a positive integer) reference clock signals having the same frequency and different phases. The frequency divider circuit frequency-divides one of the reference clock signals by 2 to generate clock signals 180° out of phase with each other. The first clock selection circuit selects one of each of the clock signals and a corresponding reference clock signal and outputs the selected signals as clock pulses. Each of the second to nth frequency divider circuits frequency-divides a clock pulse to generate clock signals 180° out of phase with each other. Each of the second to nth clock selection circuits selects one of each of the clock signals and a corresponding one of the reference clock signals to output the selected signals as clock pulses. The clock selection control section controls the first to nth clock selection circuits in accordance with a set frequency division ratio.
Patent EP-1386855-A3 (EP)
Inventor: LAMMEL MICHAEL
IPC: B65D83/14
Filed: 2003-07-23
Abstract: A novel dispenser for aerosols is disclosed. The aerosol dispenser has a provision for holding the aerosol container (10), an upper section (4) which can be locked to prohibit downward pressure on the aerosol valve stem, but which can be readily unlocked to permit use of the aerosol. The lock or catch mechanism (22,24) prevents inadvertent or accidental discharge of the aerosol contents.
Patent EP-1420136-A3 (EP)
Inventor: GERSDORF OLIVER
IPC: E05C9/00
Filed: 2003-08-30
Abstract: Connecting rod fitting for a leaf of a two-leafed mullion-free window or door comprises a connecting rod drive (5) consisting of a pivoting operating lever (7), a guide rod (12) connected to the operating lever and to a lock rail (9), and at least one adjustable coupling pin (10) guided in a slot in the lock rail. The coupling pin in a first center-fixed assembly position of the rotating position of the connecting rod fitting and thus of the connecting rod drive is located in a non-engagement position with the carrier connection (14) of the connecting rod (6) of the connecting rod drive. The operating lever in the closed position is aligned in a position congruous with the lock rail. When operated via the operating lever, the coupling pin is coupled in the rotating position with the carrier connection of the connecting rod.  An Independent claim is also included for a process for automatic or semi-automatic assembly of the above connecting rod fitting.
Patent EP-1396811-A3 (EP)
Inventor: PALESTINI VALERIA
IPC: G06K7/10
Filed: 2000-02-23
Abstract: In an apparatus and a method for reading and decoding
optical codes, the indication of the decoding result is
carried out projecting a luminous figure onto the optical
code, that is to say in the position on which the attention
of the operator is focused. A discrimination is made
between at least two decoding results, and the luminous
figure is distinguishable from the acquisition light
pattern for each result. The luminous figure can have an
information content also more complex than the simple
indication of the end of the decoding.
Patent EP-1415875-A3 (EP)
Title: Betätigungseinrichtung für eine Bremse
Inventor: BUCHMANN MICHAEL
IPC: B60T7/10
Filed: 2003-10-07
Abstract: Die Erfindung betrifft eine Betätigungseinrichtung für eine manuell betätigbare Bremse,
insbesondere Feststellbremse, eines Flurförderzeugs, mit einem schwenkbar
gelagerten Betätigungshebel (10), der mittels eines Übertragungsmittels (15) mit der
Bremse in Wirkverbindung steht. Die Aufgabe, eine Betätigungseinrichtung zur
Verfügung zu stellen, die eine Behinderung der Bedienperson vermeidet und eine hohe
Sicherheit gegen ungewolltes Betätigen aufweist, wird erfindungsgemäß dadurch
gelöst, dass der Betätigungshebel (10) einen Handhebel (11) und ein
Mitnehmerelement (12) aufweist, wobei das Mitnehmerelement (12) mit dem
Übertragungsmittel (15) in Verbindung steht und bei in der Bremsstellung oder der
Lösestellung befindlichem Mitnehmerelement (12) der Handhebel (11) bewegbar ist.
Zweckmäßigerweise ist bei in der Bremsstellung befindlichem Mitnehmerelement (12)
der Handhebel (11) in die Lösestellung betätigbar.
Patent EP-1416476-A3 (EP)
Inventor: MIYATA KEIZO
IPC: G11B5/55
Filed: 2003-10-28
Abstract: A first estimator  13  estimates the position of a head based on a VCM driving signal u 1  and a voltage signal Va output from a VCM  6  to output a first head position estimation signal x lest . The first estimator  13  estimates the disturbance acting on a head supporting mechanism  8  to output a disturbance estimation signal τ dest . A second estimator  15  estimates the displacement of the head based on a control signal c 2  for a fine adjustment actuator  7  to output a displacement estimation signal x 2est . The first head position estimation signal x 1est  and the displacement estimation signal x 2est  are added together to obtain a second head position estimation signal x est . A position error signal e is generated using a head position signal x obtained by detecting the servo information and the second head position estimation signal x est . A disturbance compensator  10  synthesizes a VCM control signal c 1  with the disturbance estimation signal τ dest  to generate the VCM driving signal u 1 .
Patent EP-1388931-A3 (EP)
Inventor: NAKAGAWA ATSUSHI
IPC: H03B9/14
Filed: 1999-04-27
Abstract: A NRD guide Gunn oscillator obtained by disposing two
parallel plates of metal at a distance that is not more
than half a free-space wavelength of an used frequency
and combining a NRD guide circuit sandwiching a
dielectric strip line between the parallel plates and a
Gunn diode, wherein the NRD guide Gunn oscillator
comprises a plate substrate of insulating or semi-insulating
material on which surface there are formed a
signal electrode connected to a signal line and a ground
electrode insulated with respect to the signal electrode,
a Gunn diode being formed with an anode electrode and a
cathode electrode on a same plane wherein one of the
electrodes is connected to the signal electrode of the
plate substrate and the other one is connected to the
ground electrode, and a heat sink for supporting a rear
surface of the plate substrate with respect to the one of
the parallel plates, and wherein a tip of the signal line
of the plate substrate is electromagnetically combined to
the dielectric strip line.
Patent EP-1475490-A3 (EP)
Inventor: GRAAB GERHARD DR
IPC: E04F15/02
Filed: 2003-11-14
Abstract: Bodenbelag (1) aus einem elastomeren Material mit einer strukturierten Oberfläche dadurch gekennzeichnet, dass die Oberfläche (2) mit unregelmäßig verteilten, sich teilweise überlappenden Erhebungen (3) versehen ist, die rechteckiger oder quadratischer Gestalt mit abgerundeten Ecken und Erstreckungen (Kantenlängen) zwischen 1,2 und 6 mm sind, wobei die Höhe der Erhebungen (H) zwischen 0,01 mm und 0,1 mm beträgt.
Patent EP-1434214-A3 (EP)
Inventor: CHO WON HYUNG
IPC: G11B17/056
Filed: 2003-12-05
Abstract: A tray of an optical disk player including a disk mounting portion on
which an optical disk is stably mounted; a front wall (21) formed on the front of a tray to
surround the disk mounting portion; and a rear wall (22) formed on the rear of the tray
to surround the disk mounting portion; in such a tray the front wall (21)
is formed so as to have a distance from the center of a spindle to the front wall not
less than a value obtained by adding 2.75mm to a radius of a large-sized disk and
not greater than the distance from the center of the spindle to the front tray. In the tray,
by increasing a flutter occurrence speed, although the optical disk player has a
high recording/reproducing speed, occurrence of flutter can be prevented, and
accordingly it is possible to reduce error in disk reproducing/recording and prevent
noise occurrence and wrong operation.
Patent EP-1432107-A3 (EP)
Inventor: FUJINO SHINICHI
IPC: G01R19/00
Filed: 2003-12-19
Abstract: A current sensor has a power MOSFET (Q1), connected between an electric load and a power supply, for controlling current that flows through said electric load, a mirror MOSFET (Q2), connected in parallel to said power MOSFET (Q1), and a current detection resistor (RC) connected between a source electrode of said power MOSFET and a source electrode of said mirror MOSFET. An inverting amplifier circuit (CP) of the current sensor (3) inverts and amplifies the voltage signal, which has been converted to voltage by the current detection resistor (RC), and outputs the signal, thereby converting positive and negative voltages generated across the current detection resistor (RC) to a positive voltage.
Patent EP-1396377-A3 (EP)
Inventor: KADOTA KEIJI
IPC: B60L50/16
Filed: 2003-09-01
Abstract: A vehicle driving force control apparatus is provided for a vehicle having an
electric motor (4) transmitting a drive torque to a first wheel (3L or 3R), and a clutch (12)
installed between the electric motor (4) and the first wheel (3L or 3R). The vehicle
driving force control apparatus basically comprises a clutch control section (8H) and a
motor control section (8G). The clutch control section (8H) is configured to control
engagement and release of the clutch (12). The motor control section (8G) is configured
to control a motor response characteristic by increasing the motor response characteristic
of the motor (4) from a first response characteristic to a second response characteristic
when the clutch control section (8H) releases the clutch (12). Preferably, the vehicle
driving force control apparatus is configured to cancel insufficient torque generation due
to undershoot armature current when controlling armature current of the electric motor (4)
and transmitting torque to subordinate drive wheels (1L and 1R).
Patent EP-1455343-A3 (EP)
Inventor: RAMBO DARWIN
IPC: G10L19/00
Filed: 2004-01-28
Abstract: Details of media encoding and decoding devices which support generic homing sequences, and methods for operating such devices are disclosed. The use of generic homing sequences may permit an embodiment of the disclosed invention to support real-time, bit-exact testing of existing and future media encoding and decoding devices. An embodiment of the present invention may permit the initialization of encoding and decoding algorithms to a known state, enabling bit-exact testing of a large group of devices using these algorithms, including those whose specifications do not support such functionality. This capability may permit the full-speed, bit-exact, testing, of both locally and remotely situated media encoders and decoders.
Patent EP-1450460-A3 (EP)
Title: Verfahren zur Temperaturüberwachung eines Elektromotors
Inventor: BORCHERDING HOLGER DR
IPC: H02H6/00
Filed: 2004-02-20
Abstract: Das Verfahren zur Temperaturüberwachung bezieht sich auf einen Elektromotor, der an einer Antriebsregeleinheit betrieben wird, welche die elektrischen Betriebsgrößen, wie Spannung, Strom und/oder Frequenz vorgibt. Mittels zumindest eines am Elektromotor angeordneten Temperatursensors wird eine Temperatur gemessen und unter Verwendung von zur Ermittlung der Wicklungstemperatur abgespeicherten Motorparametern ausgewertet. Ferner werden mit Hilfe eines dynamischen thermischen Motormodells aus den Betriebsgrößen, aus dem zumindest einen gemessenen Temperaturwert und aus den ausgelesenen Motorparametern im Motor an interessierenden Stellen auftretende Temperaturen, wie die Wicklungstemperatur, berechnet.
Patent EP-1459878-A3 (EP)
Inventor: STAEDELE NORBERT
IPC: B31F1/28
Filed: 2004-03-11
Abstract: An assembly produces corrugated cardboard. The assembly has two or more roller stations (2, 9, 21), a corrugation station (10) and a cutting station. The assembly has a digital printing station (27) located between the roller and cutting stations.
Patent EP-1503594-A3 (EP)
Inventor: KIM DAE-WON
IPC: H04N7/26
Filed: 2004-05-27
Abstract: Disclosed is a discrete wavelet transform (DWT) unit for encoding and decoding still images based on the energy of each block. The DWT unit includes an energy calculating section for calculating energy of an input image in unit of a block having a predetermined number of pixels, an image decomposing section for performing three-level decomposition of the image of the block by decomposing a band at which a low frequency component is distributed three times, and a coefficient substituting section for substituting 0 (zero) for bands at which a high frequency component is distributed among the three-level decomposed bands.
Patent EP-1466926-A3 (EP)
Inventor: SHUNICHI MATSUO
IPC: A23L27/30
Filed: 2003-05-19
Abstract: A process for manufacturing xyloligosaccharides comprises:
   steaming a corncob meal under conditions of a temperature of 150 to 250°C and
a pressure of 20 to 29 Mpa;   filtering the steamed corncob meal to obtain a filtrate from which solid has been
removed;   performing an enzyme treatment by reacting xylanase with soluble xylan in the
filtrate to hydrolyze xylan;   removing any suspended matter from a reaction product obtained during the
enzyme treatment; and   drying the reaction product.
Patent EP-1515436-A3 (EP)
Inventor: FUNASAKA TSUKASA
IPC: H03H9/02
Filed: 2004-08-20
Abstract: A surface acoustic wave element 1 includes a substrate
2, an intermediate layer and a piezoelectric layer 4 laminated
on the substrate 2, an IDT 5 disposed on the piezoelectric layer
4, a pair of reflectors 6 and 7 arranged on both sides of the
IDT 5, and a protective layer 8 provided so as to cover the IDT
5 and the reflectors 6 and 7. The IDT 5, that is each of the
electrode 5a and 5b, has a plurality of electrode fingers 51
juxtaposed with a prescribed spacing and the reflectors 6 and
7 have respectively a plurality of reflecting bodies 61 and 71.
Further, the pitch Pr of the reflecting body of each reflector
6 and 7 is set to be smaller than the pitch Pt of the electrode
finger of the IDT 5 and the ratio Pr/Pt is preferably set to
be in the range of 0.7 to 0.9995. According to the surface
acoustic wave element 1, the impedance characteristic and the
insertion loss can be improved. Furthermore, electronic
equipment having such surface acoustic wave element is provided.
Patent EP-1528695-A3 (EP)
Inventor: SIELEMANN ULRICH
IPC: F15B13/00
Filed: 2004-10-27
Abstract: Eine elektrische Steuereinrichtung umfassend wenigstens ein elektrisches
Modul (300) zur Ansteuerung wenigstens eines elektrischen Verbrauchers,
wobei das wenigstens eine elektrische Modul (300) Mittel zum Verbinden mit
weiteren elektrischen Modulen (300) aufweist ist dadurch gekennzeichnet,
daß die Mittel zum Verbinden mit weiteren elektrischen Modulen (300) optoelektronische
Sende- und Empfangsmittel (310, 320, 340, 350) sind und daß
jedes elektrische Modul (300) eine Schaltungsanordnung (370) zur Verarbeitung
und Weiterleitung der empfangenen optoelektronischen Signale und zur
Ansteuerung der elektrischen Verbraucher aufweist.
Patent EP-1513102-A3 (EP)
Inventor: LEE HSIEN-CHE
IPC: G06T5/00
Filed: 1999-06-24
Abstract: A method of reducing the dynamic range of an input image for effectively rendering the input image on an output display medium, the method comprises the steps of extracting detail signals and coarse signals from the input image; generating contrast gain-control signals from the input image by detecting coarse scale edges; modifying the detail signals according to the contrast gain signals; and, adding the modified detail signals to the coarse signals to obtain an output image.
Patent EP-1547850-A3 (EP)
Inventor: MATSUMURA TETSUO
IPC: F16D48/02
Filed: 2004-12-22
Abstract: The invention relates to a control apparatus and a control system for an automatic transmission and to an automatic transmission, wherein the thrust load of the friction transfer mechanism (8, 9) is adjusted with an electric actuator, the thrust load of said friction transfer mechanism (8, 9) is increased with a fixed inclination, at the first stage from the time control is started to the time the predetermined time elapses, the inclination of the thrust load of said friction transfer mechanism (8, 9) is set to the inclination smaller than that of the thrust load of said friction transfer mechanism (8, 9) at said first stage, at the second stage where said friction transfer mechanism (8, 9) moves further to the predetermined position, and the thrust load of said friction transfer mechanism (8, 9) may be increased with the inclination larger than that of the thrust load of said friction transfer mechanism (8, 9) at said second stage, at the third stage where the predetermined time elapses further.
Patent EP-1517258-A3 (EP)
Inventor: KJELLBERG RIKARD M
IPC: H04L29/08
Filed: 2004-08-11
Abstract: A content descriptor is received at a download server on a network from a remote content server, which is coupled to the download server through a computer network. The content descriptor is indicative of a selection by a user transmitted from a wireless client device to the remote content server and relating to a digital product hosted by the remote content server. The content descriptor is used by the download server to obtain the digital product from the remote content server. The digital product is then downloaded from the download server to the wireless client device via a wireless network. The content descriptor may include information such as a reference for use by the download server in locating the digital product, information describing the digital product, price information relating to the digital product, and/or information specifying a licensee of the digital product.
Patent EP-1447798-A3 (EP)
Inventor: KIMURA TOHRU
IPC: G11B7/135
Filed: 2004-02-10
Abstract: An objective lens (OBJ1,OBJ2), comprises a first diffractive structure
having plural concentric ring-shaped zones. A n1-th order
diffracted ray is converged on an information recording
surface (RL1) of first optical information recording medium (BD) through
first protective substrate (PL1) in such a way that when a
wavefront aberration is measured within a first numerical
aperture NA1, the RMS value of the wavefront aberration
becomes 0.07λ1 or less, and a n2-th order diffracted ray (n2
< n1) is converged on a information recording surface (RL2) of
second optical information recording medium (DVD) through second
protective substrate (PL2) in such a way that when a wavefront
aberration is measured within a second numerical aperture NA2
(NA2 < NA1), the RMS value of the wavefront aberration
becomes 0.07λ2 or less.
Patent EP-1482605-A3 (EP)
Title: Method for exciting an optical amplification medium fiber, structure for emitting excited light into an optical amplification medium fiber, and optical fiber laser
Inventor: SHIMA KENSUKE
IPC: H01S3/067
Filed: 2004-05-25
Abstract: An inner cladding exposure section 14 is formed by removing a part of an outer
cladding 4 of an optical amplification medium fiber 10 which has a porous layer 3
between the inner cladding 2 and the outer cladding 4 in a longitudinal direction. An end
surface 23 of an optical fiber 20 for the excited light incidence is cemented on an outer
periphery of the exposed inner cladding 2. The excited light 24 is incident into the
optical amplification medium fiber 10 from the optical fiber 20 for the excited light
incidence. By doing this, it is possible to provide a method for exciting a light in an
optical amplification medium fiber which can realize a superior amplitude while emitting
the excited light so as to be incident into the optical amplification medium fiber highly
efficiently.