baber/WOPTO huggingface dataset:
Patent EP-1202270-A3 (EP)
Inventor: GOTOU MAKOTO
IPC: G11B19/20
Filed: 2001-10-26
Abstract: A disk drive apparatus reproduces an signal from
a disk and/or records an signal on the disk. First and second
power amplifying parts form current paths to three-phase
windings so as to rotate the disk. A position detecting
part produces a position signal in response to a rotation
of a rotor. An activation operation block includes a time
measuring part, a first timing part, a second timing part
and a signal producing part, and controls active periods
of the first and second power amplifying parts in response
to the position signal. The time measuring part measures
a time interval T0 which responds with the position signal.
The first timing part changes the state of a first state
signal at an interval of a first adjust time T1 (proportional
to T0 and less than T0/2). The second timing part changes
the state of a second state signal at an interval of a second
adjust time T2 (proportional to T0 and less than T1/2).
The signal producing part produces a slope signal which
responds with the second state signal and then produces
first and second activation control signals which responds
with the slope signal and the first state signal. The
activation operation block controls the first and second
power amplifying parts responding with the first and second
activation control signals. Therefore, an excellent disk
drive apparatus with reduced acoustic noise and reduced 
vibration can be realized by using only one position signal
of one position sensor.
Patent EP-1213364-A3 (EP)
Inventor: WIECK DIETMAR
IPC: F27D99/00
Filed: 2001-12-03
Abstract: Process for melting metallic scrap, especially aluminum scrap in a furnace, comprises producing a molten metal (5) using a burner (8) having a flame (13a, 13b) with a local action on the melt which can be continuously changed. Preferred Features: The main spreading direction (14) of the flame can be continuously changed. The burner can be tilted about a vertical axis so that the main spreading direction of the flame can be continuously changed by tilting.
Patent EP-1147936-A3 (EP)
Inventor: HRAZDERA OLIVER
IPC: B60K25/00
Filed: 2001-04-13
Abstract: A method for smoothly and economically controlling
the drive mechanism of a utility vehicle having a power
take-off shaft (3), said drive mechanism comprising an
engine (1), a transmission, a power take-off shaft clutch
(2) and a controller (10). 
     Said method comprises the steps of :
   a) on issuing the instruction for engagement of the
power take-off shaft clutch (2) at a low rotational speed
of the engine, engaging the power take-off shaft clutch
(2) in a controlled manner, or automatically reducing the
rotational speed of the engine (1) before engagement of
the power take-off shaft clutch (2), respectively;   b) when the power take-off shaft clutch (2) is
completely engaged, automatically increasing the
rotational speed of the engine by the controller (10) up
to reaching the rotational speed of the engine required
for the nominal speed of rotation of the power take-off
shaft (3); and   c) on disengaging the power take-off shaft clutch
(2) again, automatically decreasing the rotational speed
of the engine (1) by the controller (10).
Patent EP-1191392-A3 (EP)
Inventor: LAM WAI KWOK
IPC: G03C1/09
Filed: 2001-09-10
Abstract: A color reversal photographic element is disclosed comprising a
support having coated thereon a silver halide emulsion layer comprising a silver
halide emulsion chemically sensitized in the presence of an organomercapto Au(I)
complex having the formula
 [L-Au-L] M 
wherein M is a cationic counter ion and each L is an organomercapto ligand
which has antifogging, stabilizing or sensitizing properties, and a rapid sulfiding
agent represented by structure SS-1
 
wherein each of the R 1 , R 2 , R 3 , and R 4  groups independently represents an
alkylene, cycloalkylene, carbocyclic arylene, heterocyclic arylene, alkarylene or
aralkylene group; or taken together with the nitrogen atom to which they are
attached, R 1  and R 2  or R 3  and R 4  can complete a 5- to 7-membered heterocyclic
ring; and each of the B 1 , B 2 , B 3 , and B 4  groups independently is hydrogen or
represents a carboxylic, sulfinic, sulfonic, hydroxamic, mercapto, sulfonamido or
primary or secondary amino nucleophilic group, with the proviso that at least one
of the B 1 R 1  to B 4 R 4  groups contains the nucleophilic group bonded to a urea
nitrogen atom through a 1- or 2-membered chain. The use of the combination of
the two classes of sensitizers of the present invention makes it possible to
sensitize the silver halide emulsions employed in color reversal elements at a
wider range of temperature. This robustness to temperature translates to less
variable performance of the silver halide emulsion. Additionally, the use of
individual gold and sulfur sensitizers advantageously makes it possible to
sensitize silver halide reversal photographic elements such that the sulfur to gold
ratio can be varied independently.
Patent EP-1202160-A3 (EP)
Inventor: ASHE STEVEN M
IPC: B41J5/30
Filed: 2001-10-30
Abstract: A printer has a controller configured to receive one or more printerlets and
data from one or more computers connected thereto. Each printerlet includes one or more
computer configuration instructions and the controller invokes each printer configuration
instruction received in a printerlet. A memory connected to the controller stores therein
a plurality of object oriented classes each configured to control at least one operation of
the printer. A print engine connected to the controller to be controlled thereby prints data
on print media as a function of at least one object oriented class invoked by the controller
from the memory in response to the controller invoking at least one printer configuration
instruction.
Patent EP-1132844-A3 (EP)
Inventor: SEAMAN MICHAEL J
IPC: G06Q30/06
Filed: 2001-02-22
Abstract: A process and system to facilitate transactions between two parties that require the
services of a third, referred to as the service provider, and the mechanisms necessary to realize
that process using electronic systems are described. The preferred process and system for provisioning
services offered by service provider for a plurality of parties comprises establishing connections
and service provider accounts between the service provider and the plurality parties for delivery
services among the parties according to parameters of respective service provider accounts. An
interface, such as a secure Web page, is provided that is accessible by the parties in the plurality
of parties. The interface supports logical definition of services to be provisioned by the service
provider and to be associated with parties in the plurality parties, to support logical connection to
the particular logically defined services by the associated parties. The interface also supports
offers of particular logically defined services by one party to one or more other parties. The
logical definitions of particular services are processed to verify that the service provider accounts
of the associated parties support the particular logically defined service. After logical connections
of one or more parties to the particular logically defined service are established, the process
to provision a physical instance of the particular logically defined service is executed. Services
provisioned and delivered include, among others, broadband communications in a secure Metropolitan
Area Network.
Patent EP-1133205-A3 (EP)
Inventor: CHAKRABARTI SATYABRATA
IPC: H04L45/60
Filed: 2001-02-26
Abstract: A hardware configuration, a general packet radio services support node (GSN)
and method for implementing general packet radio services over a global system for
mobile communications network is provided. The hardware configuration comprises a
plurality of electronic boards which provide the GPRS functionality. An internal bus,
preferably CPCI, provides intra-configuration communications while a ATM bus
provides communications to an external circuit. The GSN comprises a single board
computer for providing general packet radio services functionality which is required for
each call being serviced and a line card processor for providing general packet radio
services functionality which is required for each packet being serviced. The GSN may
function as a SGSN, GGSN or both.
Patent EP-1220315-A3 (EP)
Inventor: SUZUKI KENJI
IPC: G06F17/50
Filed: 2001-07-27
Abstract: A semiconductor integrated circuit device in which
wirings in different layers are connected electrically by
vias and in which wiring width at a connection terminal is
limited to the maximum width. A plurality of vias are
arranged annularly in an area where a wiring in a lower
layer and a wiring in an upper layer overlap. A pillar is
generated in an area surrounded by the plurality of vias.
Locating the pillar will narrow wiring width at a
connection terminal for making interlayer connection.
Furthermore, the plurality of vias arranged around the
pillar will ensure a good connection.
Patent EP-1120898-A3 (EP)
Inventor: NORRKNIIVILAE MIKKO
IPC: H02P21/00
Filed: 2001-01-05
Abstract: A method for controlling an inverter which comprises the switching components
to be controlled, the method comprising the steps of determining a current
vector (   i   olo   ) for the inverter output; determining a flux vector ( ψ ) for the
inverter load; determining an angular speed (ω) for the inverter load; determining
a resistance (R) for the inverter load. The method further comprises the
steps of determining a voltage vector (   b   ) as a sum of the product of the in-verter
load resistance (R) and the output current vector (   i   olo   ) and a voltage
proportional to the electromotive force of the load; forming a direction vector
(   S   ) on the basis of a current vector ( i ref    ) for the inverter reference value and
the inverter output current vector (   i   olo    ); determining a space coordinate system
 µυ  associated with the voltage vector (   b    ) and having a real axis µ which is
co-directional with the voltage vector (   b    ); determining the direction vector (   S   )
in the  µυ  coordinates system; and forming inverter switch commands on the
basis of a component ( S   µ  ) co-directional with the µ axis of the direction vector
(   S   ) and a component ( S   υ  ) co-directional with the υ axis.
Patent EP-1136657-A3 (EP)
Title: Vorrichtung zur Verstellung einer nockenwelle
Inventor: HEER SIEGFRIED ING
IPC: F16H1/28
Filed: 2001-03-08
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung zur Verstellung einer Nockenwelle
(1) einer Brennkraftmaschine mit innerer Verbrennung mit mindestens einem
Elektromotor (8), der über ein Planetengetriebe die Verstellung der Nockenwelle
(1) gegenüber einem Antriebsrad (2) bewirkt, wobei das Planetengetriebe
ein erstes Hohlrad (3) und ein zweites Hohlrad (4) aufweist, sowie mindestens
ein erstes Planetenrad (5), das mit dem ersten Hohlrad (3) in Eingriff
steht und mindestens ein zweites Planetenrad (6), das mit dem zweiten Hohlrad
in Eingriff steht und das fest mit dem ersten Planetenrad (5) verbunden ist. Eine
effiziente Stellung mit geringen Verstellmomenten wird dadurch erreicht, dass
mehrere Planetensätze (12) vorgesehen sind, die jeweils aus einem ersten Planetenrad
(5) und einem zweiten Planetenrad (6) bestehen, dass das Antriebsrad
(2) mit dem ersten Hohlrad (3) fest verbunden ist, dass die Nockenwelle (1) mit
dem zweiten Hohlrad (4) fest verbunden ist, dass das erste Planetenrad (5) und
das zweite Planetenrad (6) einen geringfügig unterschiedlichen Durchmesser
aufweisen und dass das erste Planetenrad (5) und das zweite Planetenrad (6) auf
einem Planetenträger (7) gelagert sind, der konzentrisch zur Achse der Nockenwelle
(1) und des Antriebsrades (2) gelagert ist.
Patent EP-1239426-A3 (EP)
Inventor: HAGMAN EMMA
IPC: H04M1/72427
Filed: 2002-02-27
Abstract: A graphical main menu animation for security applications on portable
electronic devices uses a data structure indicative of a graphical icon
animated to show an opening of a secure receptacle receiving data personal
to a user of the device for secure storage therein. Transport of the data into
the graphical icon and closure thereof is indicative of secure storage. For
instance, one or more symbols private to the user can process in an ordered
pattern towards the security icon where they are illustrated as entering and
being secured therein by virtue of being hidden from view.
Patent EP-1241445-A3 (EP)
Inventor: YAMASHITA ATSUSHI
IPC: G06T17/05
Filed: 2002-03-11
Abstract: An apparatus and method for displaying navigation guidance signboards as superimposed images on a 3D map is provided. "Translucent" is set as a transparency attribute (34) for a signboard, whereas "opaque" is set as a transparency attribute (34) for a diagram and/or a text string shown on the signboard. As a result, a navigation guidance signboard is displayed as a superimposed image on a three-dimensional map in such a manner that the diagram and/or text string appears opaque and that the signboard appears translucent. Thus, a user can visually recognize the diagram and/or text string indicating navigation guidance without fail, and yet see through the signboard (except for the portion in which the diagram and/or text string are shown) to the three-dimensional map.
Patent EP-1251468-A3 (EP)
Inventor: KONDO KENJI
IPC: G06V40/70
Filed: 2002-04-15
Abstract: A personal authentication method capable of selecting types of biological
information used for authentication flexibly depending on the user and the environment is
provided. During registration, a plurality of types of biological information are acquired
from the user, feature information is extracted from the acquired biological information,
and authentication precision is estimated for each combination of pieces of feature
information. During authentication, at least one type of biological information is acquired
from the user, feature information is extracted from the acquired biological information,
authentication is performed by comparing the acquired feature information with the feature
information extracted from the biological information during registration, and operation of
the user is controlled according to the authentication precision.
Patent EP-1260521-A3 (EP)
Inventor: JARDIEU PAULA M
IPC: C07K19/00
Filed: 1992-08-14
Abstract: Two classes of polypeptides derived from human IgE
are described. One class binds selectively to the high
affinity IgE receptor on mast cells and basophils, but
not to the low affinity IgE receptor on B-cells,
monocytes, eosinophils and platelets. The other class
binds to the low affinity receptor, but not the high
affinity receptor. The differential binding polypeptides
of this invention are useful in diagnostic procedures for
IgE receptors or in the therapy of IgE-mediated disorders
such as allergies. They also are useful in preparing
antibodies capable of binding regions of IgE that
participate in receptor binding.
Patent EP-1267422-A3 (EP)
Inventor: OTA HIROYUKI
IPC: H01S5/323
Filed: 2002-06-06
Abstract: A nitride semiconductor device is composed of Group III
nitride semiconductors. The device includes an active layer, and
a barrier layer made from a predetermined material and provided
adjacent to the active layer. The barrier layer has a greater
band-gap than that of the active layer. The device also includes
a barrier portion formed of the predetermined material for
surrounding a threading dislocation in the active layer. The
barrier portion has a vertex. The device also includes a
semiconductor layer having an impurity concentration ranging
from 1E16/cc to 1E17/cc in which the vertex is placed.
Patent EP-1260901-A3 (EP)
Inventor: AGESEN OLE
IPC: G06F12/02
Filed: 1998-06-30
Abstract: In accordance with the present invention, there is provided a method for managing objects comprising the steps, performed by a processor, of allocating space in a memory for an object, including a portion used to reflect a status of the object as (i) having not been assigned a value used to reflect an identity of the object, (ii) having been assigned a value used to reflect an identity of the object but not logically expanded to hold that value, or (iii) having been assigned a value used to reflect an identity of the object and logically expanded to hold that value.
Patent EP-1308738-A3 (EP)
Inventor: ULLRICH MATTHIAS DR
IPC: G01R31/36
Filed: 2002-08-27
Abstract: The method involves finding two states of charge values by measuring continuous integration of battery current and a no load voltage. The measured no load voltage is compared with the empirical no load voltage characteristics. The highest value of the reliability of the two states is assessed based on the charge through put and amount of charge flown, to select the battery charge state.
Patent EP-1335037-A3 (EP)
Inventor: SHIMAZU TADASHI
IPC: C23C16/44
Filed: 2002-08-29
Abstract: A plasma CVD apparatus comprises a reaction container
for allowing a reaction for forming a thin film on a
semiconductor wafer to be performed, a bias electrode which
applies a high frequency bias for sputtering to the
semiconductor wafer, a nozzle which supplies SiH 4  gas
including at least hydrogen into the reaction container,
and a control circuit which on/off-controls the high
frequency bias through a switch and which on/off-controls
the supply of SiH 4  gas through a flow rate controller based
on an opposite control logic to a high frequency bias control
logic.
Patent EP-1293241-A3 (EP)
Inventor: SUWABE HIROHISA
IPC: C04B38/00
Filed: 2002-09-13
Abstract: A ceramic honeycomb filter comprising a ceramic honeycomb
structure having porous partition walls defining a plurality of flow paths for
flowing an exhaust gas through the porous partition walls to remove
particulates from the exhaust gas, the predetermined flow paths among the
flow paths being sealed at their ends, a catalyst being carried by the porous
partition walls, the porous partition walls having a porosity of 60-75% and
an average pore diameter of 15-25 µm when measured according to a
mercury penetration method, and the maximum of a slope S n  of a
cumulative pore volume curve of the porous partition walls relative to a
pore diameter obtained at an n-th measurement point being 0.7 or more, the
S n  being represented by the following formula (1):
 S n  = ― (V n ― V n-1 )/[log D n  ― log (D n-1 )] 
wherein
   D n  is a pore diameter (µm) at an n-th measurement point,   D n-1  is a pore diameter (µm) at an (n-1)-th measurement point,   V n  is a cumulative pore volume (cm 3 /g) at an n-th measurement point, and   V n-1  is a cumulative pore volume (cm 3 /g) at an (n-1)-th measurement point.
Patent EP-1300758-A3 (EP)
Inventor: MITROVIC SRDJAN
IPC: G06F9/44
Filed: 1999-05-26
Abstract: The present invention relates generally to data processing systems and, more particularly, to dynamically switching statically bound function calls to dynamically bound function calls without recompilation. There is provided a method for compiling a computer program into object code, the computer program having functions containing code and function calls to the functions, the method comprising steps of determining when a function call is umambiguous; and compiling the function call to generate object code that performs static binding and inserting a placeholder into the object code for an instruction to be inserted into the placeholder to switch to dynamic binding when it is determined that the function call is unambiguous. <IMAGE>
Patent EP-1304804-A3 (EP)
Inventor: CHAKRAVARTHY KALYANA
IPC: H03L7/197
Filed: 2002-10-02
Abstract: An improved fractional divider that provides high resolution without the need for any analog components. It comprises an integer value storage means containing the integer part of the division value 'K' connected to the input of a programmable counter means that is configured for a count value of 'K' or 'K+1' depending upon the state of a count control signal and generates the output signal as well a terminal count signal which is connected to an enable input of a fractional accumulator means that produces said count control signal on an addition overflow and has a first input connected to its result output and a second input connected to the output of a fractional value storage means, containing the fractional part of the divider value.
Patent EP-1314819-A3 (EP)
Title: Kalander und Verfahren zum Glätten einer Papier- oder Kartonbahn
Inventor: KURTZ RUEDIGER DR
IPC: D21G1/02
Filed: 2002-11-02
Abstract: Es wird ein Kalander und ein Verfahren zum Glätten einer
Papier- oder Kartonbahn angegeben, wobei die Vorrichtung
einen Nip (11) aufweist, der zwischen einer
beheizbaren Walze (3) und einem umlaufenden Mantel (5)
gebildet ist, der unter der Wirkung eines Stützelements
(7) über einen vorbestimmten Umfangsbereich an die Walze
(3) angedrückt wird. 
     Man möchte die Bahn (2) besser glätten können. 
     Hierzu ist ein zusätzliches beheiztes Band (15) durch
den Nip (11) geführt und eine Behandlungsstrecke ist
zwischen dem Band (15) und der Walze (3) ausgebildet.
Es wird also ein beheiztes Band (15) zwischen der Bahn
(2) und dem Mantel (5) durch den Nip geführt.
Patent EP-1316587-A3 (EP)
Title: Mischungen von faserreaktiven Bisazofarbstoffen und ihre Verwendung
Inventor: EICHHORN JOACHIM DR
IPC: C09B67/22
Filed: 2002-11-28
Abstract: Reaktivfarbstoffmischungen, die einen oder mehrere Disazo-Farbstoffe der
nachstehend angegebenen und definierten allgemeinen Formel (I),
 
und einen oder mehrere Disazo-Farbstoffe der nachstehend angegebenen und
definierten allgemeinen Formel (II)
 
enthalten, worin D 1 , D 2 , D 3 , D 4  und M die in Anspruch 1 angegebene Bedeutung
haben.
Patent EP-1320134-A3 (EP)
Inventor: TAGUCHI MIKIO
IPC: H01L31/04
Filed: 2002-11-29
Abstract: The present invention was made to improve interface characteristics between a crystalline semiconductor and an amorphous semiconductor thin film so that junction characteristics can be upgraded, and refers to a manufacturing method of a photovoltaic device comprising an i-type amorphous silicon thin film (12) and a p-type amorphous silicon thin layer (13) laminated in this order on a front surface of an n-type single crystalline silicon substrate (11), and an i-type amorphous silicon layer (14) and an n-type amorphous silicon layer (15) laminated in this order on a rear surface of the single crystalline silicon substrate. An i-type amorphous silicon layer (12) is formed after the front surface of the single crystalline silicon substrate (11) is exposed to a plasma discharge using mixed gas of hydrogen gas and a gas containing boron so that atoms of boron may be interposed on an interface between the single crystalline silicon substrate (11) and the i-type amorphous silicon layer (12). The invention pertains also to a photovoltaic device produced by said manufacturing method.
Patent EP-1293518-A3 (EP)
Inventor: DADGAR BILLIE B
IPC: C08F8/20
Filed: 1998-04-07
Abstract: This invention relates to a thermally stable brominated polystyrene having less than 100 ppm
total Cl - , above 68 wt% bromine and less than 6,000 ppm hydrolyzable halide. The brominated
polystyrene exhibits little or no polymer cross-linking or chain cleavage relative to the starting
polystyrene.
Patent EP-1233144-A3 (EP)
Inventor: WILLIAMSON JIMMIE ROBERT
IPC: E21B7/06
Filed: 1995-08-24
Abstract: A downhole-deployable locating and orienting subsystem, which
comprises a common mandrel (320) having locating (310) and orienting
(360) keys coupled thereto by first (330) and second (370) double-acting
springs respectively, and an actuating mandrel (350) axially displaceable
with respect thereto, said common mandrel (320), actuating mandrel
(350) and first (330) and second (370) double-acting springs being
cooperable to yield three modes of operation:
   a) a running mode.   b) a locating mode.   c) a set mode.