baber/WOPTO huggingface dataset:
Patent EP-1189209-A3 (EP)
Inventor: TAKAYAMA JUN
IPC: G11B15/61
Filed: 2001-09-13
Abstract: A magnetic head, a recording and/or playback method
for a tape-type magnetic recording medium and a rotary
magnetic head mechanism which are simple in structure and
superior in contact characteristic with a tape-type
magnetic recording medium. A window portion (WD) is formed in
a concave manner on an outer circumferential face of a
rotary drum (DR) along which a magnetic tape (MT) can be wrapped. A
flat head (FH1) of a width smaller than that of the window
portion (WD) in the advancing direction is disposed in the
window portion (WD) such that a pair of channels (Ch11, Ch21) each in the
form of an air gap are formed between the opposite
leading and trailing ends of the flathead(FH1) and the
opposite leading and trailing ends of the window portion (WD),
respectively. The flat head (FH1) has an exposed smooth flat
face (PL1) extending perpendicularly to a diametrical direction
of the rotary drum (DR) and provided at a position retracted
from the outer circumferential face of the rotary drum (DR)
for being opposed to and fluidically interference with
the magnetic tape (MT). A head element (HE1) for contacting and
magnetically interacting with the magnetic tape (MT) is
disposed on the smooth flat face (PL1) within a range within
which the magnetic C tape (MT) contacts with the smooth flat face (PL1).
Patent EP-1229616-A3 (EP)
Inventor: NAMIKI SHU
IPC: H01S3/30
Filed: 2001-10-22
Abstract: A Raman amplifier (100), system and method using a plurality of pumps
configured to pump light into an optical fiber (2) so as to
Raman-amplify an optical signal propagating through the optical fiber.
The Raman amplifier (100) also includes an optical coupler (13)
configured to optically interconnect the pumping device (1) with the
optical fiber (2), and a control unit (4) configured to control the
pumping device (1) so as to achieve a target amplification performance.
Further, the control unit (1) monitors the Raman-amplified WDM signal
and determines if the monitored Raman-amplified WDM signal is within an
allowable tolerance of the target amplification performance. If the
Raman-amplified signal is not within the allowable tolerance, the
control unit (1) actively controls the pumps to bring the monitored
Raman-amplified signal within the allowable tolerance of the target
amplification profile.
Patent EP-1303106-A3 (EP)
Inventor: INOUCHI HIDENORI
IPC: H04L12/66
Filed: 2002-02-07
Abstract: A translator (1) includes a unit for
communication with a DNS-ALG (2). The DNS-ALG (2)
detects a DNS query to a destination terminal (4b), and
performs once translation to IPv6. The DNS-ALG (2)
translates a destination temporary IPv6 address, in
which a real address of IPv4 acquired from a DNS server
(3b) of the destination terminal (4b) is added with a
virtual IPv6 prefix, to a destination temporary IPv4.
The IPv6-based DNS-ALG cooperates with the translator
(1) to permit alleviation of processing load on the
DNS-ALG (2) and reduction in capacity of a translation
table of large capacity. A technique is disclosed
which, with the above construction, can permit mutual
connection among a plurality of VPN's without
exchanging the existing VPN's.
Patent EP-1229595-A3 (EP)
Inventor: YAMASHITA TOSHIHIRO
IPC: H01L31/04
Filed: 2002-01-31
Abstract: Provided is a method of forming a transparent, conductive film on a semiconductor layer formed on a substrate, by sputtering, wherein voltages are applied independently of each other to both a target and the substrate, respectively, and a bias voltage appearing in the substrate is controlled so as to form the transparent, conductive film on only a portion except for a defective region of the semiconductor layer, thereby restraining shunting of the transparent, conductive film and achieving excellent appearance thereof. Also provided are a defective region compensation method of a semiconductor layer, a photovoltaic element, and a method of producing the photovoltaic element.
Patent EP-1247897-A3 (EP)
Title: Verfahren zur Steuerung und/oder Regelung einer Maschine zur Herstellung einer Faserstoffbahn
Inventor: GRABSCHEID JOACHIM DR
IPC: D21G9/00
Filed: 2002-02-08
Abstract: Bei einem Verfahren zur Steuerung und/oder Regelung einer Maschine
zur Herstellung einer Faserstoffbahn, insbesondere Papier-, Karton- oder
Tissuebahn, werden die zu entwässernde Faserstoffbahn automatisch auf
ein Abheben der Bahnränder hin überwacht und mittels der betreffenden
Steuerungs- und/oder Regelungseinrichtung in Abhängigkeit vom Überwachungsergebnis
gegebenenfalls automatisch wenigstens eine vorgebbare
Gegenmaßnahme eingeleitet, um ein Abheben der Bahnränder zu verringern
oder zu unterdrücken.
Patent EP-1249641-A3 (EP)
Inventor: TAKANO HIROSHI
IPC: B21K1/30
Filed: 2002-03-04
Abstract: At the small-diameter end (D1) of a bevel gear (1) the radius (R) of
curvature of a fillet curve provided between a tooth flank (A) and a
bottom land (B) is smaller than at the large-diameter end (D2).
Patent EP-1243997-A3 (EP)
Inventor: ONODERA MIKIO
IPC: B60R16/02
Filed: 2002-03-19
Abstract: The vehicle-mounted device control unit is provided
with an electrical appliance selection switch for
selecting an electrical appliance whose function is to
be regulated, a manual input device (2) for regulating various
functions of the electrical appliance selected with the
switch, a loudspeaker (3), a display unit (4), and a controller (5),
into which signals from the electrical appliance
selection switch and the manual input device are entered,
for controlling the electrical appliance, the manual
input device, the loudspeaker and the display unit. The
manual input device is provided with knobs (1a-1f), actuators (14,15) for
loading external forces on the knobs, and detecting
devices (16,17) for detecting the manipulated states of the knobs.
The controller drives the actuators, the loudspeaker and
the display unit by supplying drive signals matching
manipulated states of the knobs, and carries out force
feedback to a user.
Patent EP-1243982-A3 (EP)
Inventor: SEKINE NORIAKI
IPC: G03G15/23
Filed: 2002-03-21
Abstract: An ADF (Automatic Document Feeder) of the present
invention includes a path for conveying a document from
a scanning position, reversing the document to switch it
back, and again reversing the document to thereby convey
it toward a receipt tray positioned below a feed tray.
Another path conveys the document away from the scanning
position, reverses the document, and then conveys it to
the receipt tray. Two path selectors selectively steer
the document to either one of the above two paths. In both
of a one-side mode and a both-side mode, the document is
driven out of the ADF to the same receipt tray. The ADF
promotes rapid conveyance and facilitates the removal of
a jamming document.
Patent EP-1260706-A3 (EP)
Title: Befestigungseinrichtung eines Injektors einer Kraftstoffeinspritzeinrichtung an einer Brennkraftmaschine
Inventor: BRAUN WOLFGANG
IPC: F02M61/14
Filed: 2002-04-17
Abstract: Am Injektor (12) ist zumindest mittelbar eine quer zu dessen Längsachse (13) verlaufende Auflagefläche (36) angeordnet, an der eine Spannpratze (40) angreift, die an der Brennkraftmaschine (11) befestigbar ist, wobei der Injektor (12) in eine Bohrung (10) der Brennkraftmaschine (11) eingesetzt ist und durch die Spannpratze (40) in Richtung seiner Längsachse (13) gegen einen Anschlag (18) an der Brennkraftmaschine (11) gehalten wird. Der Injektor (12) weist in seinem Außenmantel eine Ringnut (24) auf, in der ein elastisch aufweitbarer Stützring (26) angeordnet ist, der in radialer Richtung bezüglich der Längsachse (13) des Injektors (12) über dessen Außenmantel hinausragt. Von dessen aus der Bohrung (10) ragendem Ende her ist auf den Injektor (12) ein Auflagering (30) aufgeschoben, der über einen Teil (32) seines Umfangs offen ist, der auf dem Injektor (12) um dessen Längsachse (13) verdrehbar ist, der sich am Stützring (26) in Richtung der Längsachse (13) des Injektors (12) abstützt und an dem die Auflagefläche (36) angeordnet ist.
Patent EP-1258291-A3 (EP)
Title: Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen
Inventor: OOMS PIETER DR
IPC: C08G65/10
Filed: 2002-04-25
Abstract: Die Erfindung betrifft neue Doppelmetallcyanid(DMC)-Katalysatoren für die Herstellung
von Polyetherpolyolen durch Polyaddition von Alkylenoxiden an aktive
Wasserstoffatome aufweisende Starterverbindungen, wobei der Katalysator Doppelmetallcyanid-Verbindungen,
organische Komplexliganden und zwei unterschiedliche
komplexbildende Komponenten aus den Verbindungsklassen der funktionalisierten
Polymere, Glycidylether, Glycoside, Carbonsäureester mehrwertiger Alkohole,
Gallensäuren oder deren Salze, Ester oder Amide, Cyclodextrine, Phosphorverbindungen,
α,β-ungesättigten Carbonsäureester oder ionischen oberflächen- bzw.
grenzflächenaktiven Verbindungen enthält.
Patent EP-1279526-A3 (EP)
Inventor: AUBEL THOMAS
IPC: B60C23/20
Filed: 2002-05-29
Abstract: The method for measuring the temperature of a vehicle tire comprises embedding temperature sensors (22) at critical positions in the tire and transmitting the signals they produce to a processor (26). <??>Independent claims are included for: <??>(1) a system for monitoring the performance of a tire comprising temperature sensors at critical positions in the tire and a transmitter (24) which sends the signals produced to a processor which monitors their size and duration and produces a warning when these exceed a preset threshold; and <??>(2) a method for fitting a temperature sensor in a tire which comprises: <??>(i) forming a channel in the rubber which passes through the tire shoulder ; <??>(ii) fitting a small tube into the channel; <??>(iii) fitting the sensor into the tube; <??>(iv) removing the tube; and <??>(v) sealing the channel with the sensor in position.
Patent EP-1267230-A3 (EP)
Inventor: FURUYA SHIRO
IPC: B66B5/00
Filed: 2002-06-05
Abstract: Disclosed is a ladder circuit diagram display system for an elevator, which
automatically displays a ladder circuit diagram upon a failure on the elevator, to
investigate a failure cause quickly and easily. The system has a maintenance
computer (2) which reads, from an elevator control panel (1), trace data
constituting a ladder circuit diagram, and displays a checklist on a screen based on
the trace data. Upon selection of a coil on the screen, a circuit diagram file (2d)
describing a ladder circuit diagram depiction method, and a contact count table
file (2f) describing coil/contact point relationships, are used to depict the ladder
circuit diagram of the selected coil with state of the contact point. If the contact
point considered as the cause in the depicted ladder circuit diagram is not the
actual cause, the computer (2) develops the contact point based on a selection,
and depicts the ladder circuit diagram generating the contact point with the
contact point state.
Patent EP-1285615-A3 (EP)
Inventor: CANTRELL CHRIS
IPC: A47J37/07
Filed: 2002-07-13
Abstract: A hood (20) mounting device (40) including at least one cam (42)
having a first surface and an aperture located on the bottom casting. At
least one second surface is located on the grill hood and is configured
such that the first and said second surfaces contact each other when the
hood is placed in the closed position on the lower casting (30). The
hood mounting device is configured such that a corresponding aperture
formed in the hood is axially aligned with the aperture in the lower
casting when the hood is in the closed position. Longitudinal securing
means are passed through the axially aligned aperture and corresponding
aperture, thereby rotatably securing the hood to the bottom casting.
Patent EP-1291820-A3 (EP)
Title: Verfahren und Vorrichtung zur Transformation eines Objektbildes
Inventor: KNEE WERNER
IPC: G06T3/00
Filed: 2002-08-24
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine
Vorrichtung zur Transformation eines Objektbildes,
insbesondere mit einer Rotation und/oder Skalierung,
insbesondere zur Darstellung auf einer Anzeigeeinrichtung mit
einer matrixförmigen Anordnung von Zielbildpunkten. 
     Um mit relativ geringem Aufwand eine schnelle und genaue
Darstellung des gedrehten Objektes zu erreichen, wird
vorgeschlagen, daß für zumindest einen Teil der Zielbildpunkte
(Z i ) durch eine inverse Transformation Quellbildpunkte (Q i  (-β))
ermittelt werden, 
die Quellbildpunkte (Q i  (- β)) mit vorgespeicherten
Objektbildpunkten (O k ) verglichen werden und 
aus diesem Vergleich Zielbildpunktdaten (R i , G i , B i , α i ) der
Zielbildpunkte (Z i ) ermittelt werden. 
     Weiterhin wird eine geeignete Abbildung einer derartigen
Transformation in Hardware und Software geschaffen.
Patent EP-1288137-A3 (EP)
Inventor: GEBAUER FRANK
IPC: B65D85/76
Filed: 2002-08-26
Abstract: The packing comprises a tray (10) to hold a sliced foodstuff (30) laid in shingle fashion, and a lid (20) which is at least partially transparent sealing off the tray and its contents. The tray is constructed in step form in the shingle direction, with the depth of the steps corresponding to the thickness of the food slices. The tray may have a saw-tooth profile with the steps rising from a common level.
Patent EP-1291776-A3 (EP)
Inventor: TOPHAM NIGEL PETER
IPC: G06F12/10
Filed: 2002-02-25
Abstract: A processor, and a method of accessing memory in a
processor, are disclosed. The processor is arranged to
generate virtual addresses for conversion into physical
addresses for accessing physical memory, the physical
memory comprising a first memory portion (101), and a
second memory portion which is part of the same memory
level as the first memory portion. When a virtual
address is generated, part of that virtual address is
converted into a partial physical address and a memory
location in the first memory portion (101) is accessed
using the partial physical address. In parallel with
the memory access, a check may be carried out to
determine whether the partial physical address is
correct.
Patent EP-1271506-A3 (EP)
Inventor: OZDEMIR HAKAN
IPC: G11B19/20
Filed: 2002-05-31
Abstract: A servo circuit includes a servo channel and a processor. The servo channel
recovers servo data from servo wedges that identify respective data sectors on a
data-storage disk. The processor detects one of the servo wedges on spin up of the
disk,  i.e. , while the disk is attaining or after the disk attains an operating speed. By
detecting a servo wedge instead of a spin-up wedge to determine an initial head
position on disk spin up, such a servo circuit allows one to increase the disk's storage
capacity by reducing the number of, or altogether eliminating, spin-up servo wedges
from the disk.
Patent EP-1266688-A3 (EP)
Inventor: CHATURVEDI SANJAY
IPC: C07C253/24
Filed: 2002-06-07
Abstract: A catalyst comprising a mixed metal oxide is useful for the vapor phase oxidation of
an alkane or a mixture of an alkane and an alkene to an unsaturated carboxylic acid and for
the vapor phase ammoxidation of an alkane or a mixture of an alkane and an alkene to an
unsaturated nitrile. The catalyst is prepared by vapor depositing a dopant metal, preferably
Au and Pd, on a mixed metal oxide catalyst. Alternatively, the catalyst
is prepared by subsequently depositing a plurality of films of different
elements, e.g. Mo, V, Te and Nb, and then calcining said plurality of
films.
Patent EP-1335458-A3 (EP)
Inventor: FUNAKAWA SEIJI
IPC: H01S5/14
Filed: 2002-09-19
Abstract: A wavelength tunable light source equipment (10) provided
with an external resonator light source (14) having a wavelength selection
structure (23) inside it and lasing by a wavelength selected by this and a
light path changer (30) introducing at least part of the light emitted from
the external resonator light source (14) and including a spontaneous
emitted light ingredient to the wavelength selection structure (23) so that
a wavelength of the light emitted from the external resonator light source
(14) and a wavelength selected by the wavelength selection structure
(23) become synchronized. Of the light emitted from the external
resonator light source (14), the light introduced to the wavelength
selection structure (23) through the light path changer (30) and emitted
from it is made the output light. Due to this configuration, it is possible to
reduce the resonator loss of the external resonator light source (14) to
stabilize the oscillation in the laser resonator, increase the intensity of the
output light with the suppressed spontaneous emitted light ingredient, and
finely adjust and freely change the relationship between the intensity of
the output light including the spontaneous emitted light ingredient and the
intensity of the output light with the suppressed spontaneous emitted light
ingredient.
Patent EP-1332974-A3 (EP)
Inventor: MUELLER PETER
IPC: B65G17/00
Filed: 2003-01-07
Abstract: The pallet (1) is fitted with friction-producing wheels (16). These can be lowered by bars (28) which interact with a cross-bar (20) on which the wheels are mounted.
Patent EP-1335604-A3 (EP)
Inventor: DEMAS JASON
IPC: H04N19/89
Filed: 2003-01-29
Abstract: Error concealment for motion picture expert group (MPEG) decoding with personal video recording functionality. Error concealment of MPEG data is performed within various components within playback, recording, reading and writing data systems. This error concealment is operable within existing systems whose components may not be capable of accommodating errors within MPEG data. Whereas prior art systems typically cannot deal with any corruption without either losing the data or suffering some operational failure, this approach is able to conceal these errors and to continue decoding and presentation of the MPEG data. In certain embodiments, this involves maximizing the available data that contain no errors to conceal those portions of the data that do include errors. This approach is operable to accommodate various layers while performing error concealment, including the MPEG transport stream layer, the video layer, and the audio layer.
Patent EP-1329499-A3 (EP)
Inventor: REYNOLDS BRENT
IPC: A61K35/30
Filed: 1992-07-07
Abstract: An in vitro culture system for the perpetuation of an unlimited number of neural progenitor cells. Progenitor cells are isolated from particular neural regions and proliferated in suspension cultures in the presence of growth factors. The progenitor cells can be induced to differentiate into neurons and glial cells. The ability to perpetuate fetal progenitor cells allows for production of a large supply of tissue from a minimal number of fetuses for transplantation into an animal with neurodegeneration. The use of juvenile and adult cells for generating progenitors would eliminate the need to obtain fetal tissue and may allow for patient to supply his own progenitors. Such an approach would eliminate the ethical problem of obtaining fetal neuronal tissue as well as the problem of tissue rejection and the required use of immunosuppressive drugs.
Patent EP-1357139-A3 (EP)
Inventor: ISHIZAWA HIDEAKI
IPC: G03G5/07
Filed: 2003-04-25
Abstract: An acrylic polymer suitable for use as a charge transport
material, the acrylic polymer containing pendant π-conjugated
groups represented by the following general formula (1) and
having a triad syndiotacticity of at least 60 %:
 
wherein in the formula (1), Ar represents an aromatic group,
R 1  represents hydrogen or a methyl group, R 2  represents an
organic group or none, R 3  and R 4  both represent hydrogen or at
least one of them represents an electron-donating or
electron-withdrawing group, and n denotes an integer of 2 or
larger.
Patent EP-1404082-A3 (EP)
Inventor: ROSHKO MICHAEL E
IPC: H04L29/12
Filed: 2003-07-15
Abstract: Network Address and Port Translators (NATs) have the potential to interrupt the
end-to-end nature of Internet applications, thereby threatening end-to-end security
and other end-to-end functions. Thus it is important to be able to discover the
existence of NATs and their type. Accordingly there is provided a method of
discovering the existence and type of NAT that involves instigating a test call
between media endpoints on a Media Gateway (MG) and a Media Gateway
Controller (MGC). The MGC is able to deduce the existence of a NAT by examining
the media packets sent to its endpoint. If a NAT is determined to be present the
MGC instructs the endpoint on the MG to send media packets to another endpoint
on the MGC. By comparing the IP addresses and ports of the media packets
received at the endpoints of the MGC, the MGC is able to deduce whether the type
of NAT is Cone or Symmetric.
Patent EP-1376787-A3 (EP)
Inventor: PETERSON BRIAN LEE
IPC: H01L21/52
Filed: 1999-02-24
Abstract: A submount assembly (10) comprising: a submount
(18) having opposed first and second surfaces (18a,
18b), wherein the first surface (18a) of said submount
(18) defines a first groove (54) opening through the
first surface (18a) and having a pair of opposed
sidewalls (54b); a laser diode (12) mounted upon a
sidewall (54b) of the first groove (54) defined by the
first surface (18a) of the submount (18) such that an
output of the laser diode (12) is directed toward the
opening of the first groove (54) through the first
surface (18a) of the submount (18); and an active gain
medium (14) supported by the first surface (18a) of the
submount (18) so as to overlie at least that portion of
the first groove (54) within which the laser diode (12)
is disposed such that the output of the laser diode
(12) pumps the active gain medium (14).
Patent EP-1424534-A3 (EP)
Title: Minenräumfahrzeug
Inventor: KUEHL MANFRED
IPC: F41H11/16
Filed: 2003-09-10
Abstract: Vorgeschlagen wird insbesondere eine Schutzzelle (3) für ein Minenräumfahrzeug
(1), welche für den optimalen Schutz eines Bedieners (7) im alternativen bemannten
Betrieb des Fahrzeuges (1) vorgesehen ist und welche neben und separat zu einer
Kamerakabine (2) für den unbemannten Betrieb des Räumfahrzeugs (1) bedarfsweise
aufgebaut sein kann. Die Schutzzelle (3) ist mit allen für die Bedienung des Fahrzeugs
(1) erforderlichen Hilfsmitteln ausgerüstet und besitzt fallweise besondere
Sichtmittel (8), wie Winkelspiegel, für die Bedienersicht und ist über eine obere Luke
(4) und eine seitliche Nottür (5) zugänglich.
Patent EP-1437329-A3 (EP)
Inventor: CARLOTTO FRANCO
IPC: C02F9/02
Filed: 2003-09-23
Abstract: A water treatment apparatus in which the various components that constitute the apparatus (prefilters (2,3), osmotic membrane filters (6,7,8), pump, et cetera) are contained in an enclosure. The enclosure includes a body provided with compartments that accommodate the components of the apparatus and at least one cap (12,13,14,15) provided internally with channels for conveying the water in output from one compartment to the next. In this manner, the components of the apparatus are mutually connected without the need to use piping. <IMAGE>
Patent EP-1420491-A3 (EP)
Inventor: IIZUKA HIROSHI
IPC: H01S3/067
Filed: 2003-11-17
Abstract: An optical amplifier includes first and
second optical amplifier units (16,20), a variable optical
attenuator (18) optically coupled between the first and
second optical amplifier units (16,20), a first control unit (36)
to control gains of the first and second optical
amplifier units based on an input of the first
optical amplifier unit (16) and an output of the second
optical amplifier unit (20), and a second control unit (38) to
control an attenuation quantity of the variable
optical attenuator (18) based on the input and an output
of the first optical amplifier unit (16) and an input and
the output of the second optical amplifier unit (20).