baber/WOPTO huggingface dataset:
Patent EP-1120734-A3 (EP)
Title: Integrierte Schaltungsanordnung zur NF-Signalgewinnung bei kontaktloser Datenübertragung
Inventor: HANSELMANN DIETER
IPC: H04B1/04
Filed: 2001-01-10
Abstract: 1. Integrierte Schaltungsanordnung zur NF -.Signalgewinnung bei kontaktloser
Datenübertragung 
     2.1 Bekannte schaltungsanordnungen zur NF Signalgewinnung, lassen nur
einen geringen Kommunikationsabstand zwischen Transponder und Basiseinheit
zu und bestehen aus mehreren ICs die zusammengefügt werden
müssen. 
     2.2 Durch bipolare oder MOS Schaltungsanordnungen, bei denen die NF -
Signalgewinnung für den AM - Demodulator an mindestens einer der
beiden Schaltungszweigen der H-Brücke erfolgt. Dadurch erhöht sich
die Systemempfindlichkeit und damit der Kommunikationsabstand zwischen
Transponder und Basiseinheit. Durch die reduzierten Anforderungen
an die Spannungsfestigkeit des AM-Demodulator, läßt sich dieser
Schaltungsteil leicht mit der H-Brücke gemeinsam in einem IC integrieren.
Patent EP-1138899-A3 (EP)
Title: Verfahren zur Erkennung des Verbrennungstaktes bei einem Einzylinder-Viertaktmotor
Inventor: SCHNEIDER JUERGEN DR
IPC: F02B75/02
Filed: 2001-02-07
Abstract: Die Erfindung betrifft ein Verfahren zur Erkennung des Verbrennungstaktes
bei einem Einzylinder-Viertaktmotor, bei dem die Position und die Winkelgeschwindigkeit
der Kurbelwelle ermittelt wird. Dabei ist vorgesehen, daß die Periodendauer
vom oberen Totpunkt bis zu einem bestimmten Drehwinkel der Kurbelwelle gemessen
wird, und daß die gemessene Periodendauer zweier aufeinanderfolgender
Umdrehungen der Kurbelwelle verglichen wird. Der Verbrennungstakt findet in der
Umdrehung der Kurbelwelle mit der kürzeren Periodendauer statt.
Patent EP-1134180-A3 (EP)
Title: Gabelstapler mit einem Anhängerbolzen
Inventor: BAVENDIEK RAINER DR
IPC: B66F9/075
Filed: 2001-03-08
Abstract: Ein Gabelstapler weist ein Gegengewicht (1) auf, in dem ein Anhängebolzen (2) vertikal
angeordnet ist, der zwischen einer Öffnungs- und einer Schließstellung auf- und
abbewegbar ist. Erfindungsgemäß ist der Anhängebolzen (2) durch mindestens einen
Aktuator (3) anheb- und absenkbar, der vom Arbeitsbereich der Bedienperson des
Gabelstaplers aus fernbedienbar ist. Dadurch ist das Anhängen oder Lösen eines
Anhängers möglich, ohne den Arbeitsplatz der Bedienperson verlassen zu müssen.
Der Aktuator (3) ist bevorzugt in das Gegengewicht integriert (1) und als hydraulisches
oder pneumatisches Zylinder-Kolben-Aggregat ausgebildet. Hierbei ist es günstig,
wenn der Anhängebolzen (2) mit dem Kolben des Zylinder-Aggregats fest verbunden
oder einstückig mit diesem gebildet ist. Der Aktuator (3), der auch als Elektro-Aktuator
ausgeführt sein kann, steht mit einem Bedienungselement in Wirkverbindung, das im
Arbeitsbereich der Bedienperson des Gabelstaplers angeordnet ist. Es ist eine den
Bereich des Anhängebolzens (2) erfassende Kamera (6) vorgesehen, die an einen
Monitor angeschlossen ist, der im Arbeitsbereich der Bedienperson in deren Sichtfeld
angeordnet ist. Die Kamera (6) kann in das Gegengewicht (1) integriert sein. Eine
optische und/oder akustische Signaleinrichtung (7) ist bei in Betrieb befindlichem
Aktuator (3) wirksam.
Patent EP-1143516-A3 (EP)
Inventor: YOSHIDA SHIGEYOSHI
IPC: H01L23/66
Filed: 2001-04-04
Abstract: In a semiconductor bare chip (57) on the front surface whereof is
formed an integrated circuit, a magnetic loss film 55 is formed on the back
surface of that semiconductor bare chip.
Patent EP-1150352-A3 (EP)
Inventor: HAYASHI KOUZI
IPC: H01L23/498
Filed: 2001-04-24
Abstract: A semiconductor device comprises : an insulating substrate have a first
main face which is sealed with a sealing material ; at least a set of input and
output electrode patterns provided on the first main face, and the input and
output electrode patterns being separated from each other ; at least a ground
electrode pattern having a ground potential, and the ground electrode
pattern being separated from the input and output electrode patterns ; and at
least an electrically conductive pattern extending over an inter-region
between the input and output electrode patterns, and the electrically
conductive pattern being separated from the input and output electrode
patterns, and the electrically conductive pattern being electrically
connected to the ground electrode pattern, so that the electrically
conductive pattern has a ground potential.
Patent EP-1187221-A3 (EP)
Inventor: PERREGAUX ALAIN E
IPC: H01L31/0216
Filed: 2001-09-05
Abstract: The present invention relates to a linear image sensor including a plurality of
photosensitive chips (10) mounted en-to-end on a substrate (20) to form a collinear
array of photosites, which extends across a page image being scanned for a scanner,
copier, facsimile machine, or other document reading device. The photosites are
preferably for sensing the three primary colors, blue, green and red. preferably, there
are three parallel linear arrays for the three primary colors. The preferred device
comprises an infrared blocking filter on selected photosites.
Patent EP-1195287-A3 (EP)
Inventor: SUGIURA HIROSHI
IPC: B60L1/00
Filed: 2001-10-04
Abstract: A power supply system (1) includes a fuel cell (40) and a battery (20) connected
in parallel. A DC-DC converter (30) is connected to the battery (20). A maximum
output ratio of the fuel cell (40) and the battery (20) is set to be in a range where the output
of the fuel cell (40) is within 65 to 80% of the total output. Accordingly, electric power
loss owing to conversion performed by the DC-DC converter (30) is reduced to achieve a
high energy efficiency.
Patent EP-1216956-A3 (EP)
Title: Potassium doped pyrogenic oxide
Inventor: MANGOLD HELMUT DR
IPC: C01B13/20
Filed: 2001-10-25
Abstract: Pyrogenic oxides (A) of metals or metalloids, are doped with potassium by means of an aerosol. The base component is produced by flame oxidation or, preferably, flame hydrolysis, and is doped with 10<-6> to 20 wt.%, preferably 1-20000 ppm potassium, supplied as a salt. (A) has BET surface area 1-1000 m<2>/g and the width of the particle size distribution is at least 0.7. An Independent claim is also included for a process for preparing (A).
Patent EP-1217264-A3 (EP)
Inventor: SEGAWA SATOSHI
IPC: F16H61/14
Filed: 2001-11-05
Abstract: A controller of a slip control system of a torque converter with a
lock-up clutch is configured to carry out calculating a target slip rotation
speed of the converter based on a vehicle speed and an open degree of
a throttle valve; calculating a running condition of the vehicle, which
includes drive and coast conditions, based on the operation condition of
the throttle valve; calculating a torque converter characteristic with
reference to a speed of a turbine of the converter and the running
condition of the vehicle; calculating a target converter torque based on
the torque converter characteristic; calculating a target lock-up clutch
engaging torque based on the target converter torque and an engine
torque; and outputting an instruction signal to an actuator to provide
the lock-up clutch with the target lock-up clutch engaging torque. The
torque converter characteristic is represented by two groups of maps,
one being for the drive running condition and other being for the coast
running condition.
Patent EP-1219485-A3 (EP)
Inventor: YAMAGUCHI KOZO
IPC: B60L50/16
Filed: 2001-11-27
Abstract: A hybrid vehicle includes an engine and a first electric motor mechanically connected to the engine and to a drive wheel. The engine is startable by the first electric motor. The hybrid vehicle further includes: start condition satisfaction determination processing means for determining whether a variable that varies corresponding to the rotation of the drive wheel is equal to or greater than a threshold set within a range that does not exceed an upper limit value prescribed by a maximum torque of the first electric motor and a torque of the first electric motor needed to start the engine; and engine start instruction output processing means for outputting an engine start instruction if the variable is equal to or greater than the threshold. If the variable is greater than or equal to the threshold, the engine start instruction is outputted, and the engine is immediately started.
Patent EP-1118857-A3 (EP)
Inventor: SCHICK LOUIS ANDREW
IPC: G01N33/22
Filed: 2001-01-06
Abstract: The fuel heat content of fuel is measured on-line while a combustion turbine system is
running by measuring data from the combustion turbine system during combustion of
the fuel. The measured data are corrected using a standard correction algorithm. The
fuel heat content of the fuel is determined using at least a portion of the corrected data.
From the measurement of the fuel heat content, any changes in the fuel heat content
are determined. Also, any changes in the control and operational parameters
attributable to the change in fuel heat content are determined.
Patent EP-1156084-A3 (EP)
Inventor: JE JONG-TAE
IPC: G11B7/244
Filed: 2001-03-27
Abstract: A hemicyanine dye having formula (1) and an optical recording medium
using the hemicyanine dye as an optical recording medium are provided:
 
where Z is a benzene ring, naphthalene ring or anthracene ring; X 1  is S, O, Se, NR
or C(CH 3 ) 2 , where R is hydrogen or an alkyl group of 1 to 5 carbon atoms; R 1  is
hydrogen, a halogen atom, an alkyl group of 1 to 3 carbon atoms, a nitro group, an
alkoxy group of 1 to 3 carbon atoms or an amine group; each of R 2  and R 4  is an
alkyl group of 1 to 5 carbon atoms; R 3  is H, OH, OCOCH 3  or OSO 2 C 6 H 4 Cl; Y is
Cl, Br, I, ClO 4 , BF 4 , BrO 4 , PF 6 , CH 3 SO 3 , CF 3 SO 3 , 4-CH 3 C 6 H 4 SO 3 , C 6 H 5 SO 3 , 6-SO 3 C 10 H 6 SO 3 
or HSO 4 ; and  n  is an integer of 0-2. The hemicyanine dye having
formula (1) above is easy to synthesize with high yield. Thus, use of the
hemicyanine dye as an optical recording material in manufacturing optical recording
media can reduce the manufacturing cost.
Patent EP-1180577-A3 (EP)
Inventor: SCHMIDT MARK CHRISTOPHER
IPC: F02C7/20
Filed: 2001-04-09
Abstract: During a standard fired shutdown of a turbine, a loaded rabbet joint (40) between the fourth stage wheel (18) and the aft shaft (44) of the machine can become unloaded causing a gap to occur due to a thermal mismatch at the rabbet joint with the bearing blower (48) turned on. An open or unloaded rabbet could cause the parts to move relative to each other and therefore cause the rotor to lose balance. If the bearing blower is turned off during a shutdown, the forward air/oil seal (50) temperature may exceed maximum design practice criterion due to "soak-back." An air/oil seal temperature above the established maximum design limits could cause a bearing fire to occur, with catastrophic consequences to the machine. By controlling the bearing blower according to an optimized blower profile, the rabbet load can be maintained, and the air/oil seal temperature can be maintained below the established limits. A blower profile is determined according to a thermodynamic model of the system. <IMAGE>
Patent EP-1158302-A3 (EP)
Inventor: MARKOZEN GENE E
IPC: H01L21/60
Filed: 2001-05-03
Abstract: A method and apparatus for probing a terminal of a ball grid array device, or a
conductor of an array of closely-spaced conductors, preferably employs a buried tip
resistor located substantially adjacent to the point to be monitored. In this way, a
relatively short stub is provided from the connection point to the tip resistor. A
receiver amplifier arrangement substantially eliminates an offset error affecting prior art
amplifier arrangements, where the offset error is introduced into the signal to be
measured due to variation in the resistance value of the tip resistor. It is recognized
that the invention is not limited to buried-resistor applications, but is also applicable in
probing situations involving the use of tip resistors having a tolerance range greater
than 1%.
Patent EP-1176394-A3 (EP)
Inventor: WHITE KERRY
IPC: G09B29/00
Filed: 2001-06-29
Abstract: A method and system for organizing and storing map data that facilitates use of the map data by navigation application programs such as those in navigation systems. The map data represent geographic features located in a region. The map data are organized into parcels such that each parcel contains a portion of the map data. The map data contained in each parcel represent those geographic features contained in a corresponding separate one of a plurality of rectangular areas located in the region. Each rectangular area has a uniform dimension in a first coordinate direction but has a dimension in the other coordinate direction such that the map data that represent the geographic features contained in the rectangular area are close to, but do not exceed, a maximum data size for a parcel.
Patent EP-1189128-A3 (EP)
Inventor: BHATTACHARYA PRABIR
IPC: G06F1/00
Filed: 2001-09-14
Abstract: The user's fingerprint is analyzed by the pattern matching module which
draws upon pre-stored fingerprint data that may be encrypted. The pattern matching
module works in conjunction with an authorization module and resource access
module to ascertain a user's authorization level or security level and then give the
user access to only those computer resources for which he or she has been granted
authorization. The system preferably employs inter-modular encryption so that the
system can be distributed across a network if desired.
Patent EP-1209890-A3 (EP)
Title: Installation de surveillance à distance sécurisée d'un site
Inventor: MARTZLOFF FRANCOIS
IPC: H04L69/40
Filed: 2001-11-20
Abstract: Cette invention concerne une installation de surveillance d'un site à
surveiller (2) à partir d'un site de surveillance (18), raccordés entre eux par des
moyens (12) de transmission d'informations, le site à surveiller (2) comportant
des premiers moyens (8) d'émission/réception d'informations de surveillance
connectés aux moyens (12) de transmission et le site de surveillance (18)
comportant des seconds moyens (10) d'émission/réception d'informations
raccordés aux moyens (12) de transmission. 
     Les moyens (12) de transmission comportent un canal principal (14), un
canal de secours (16), et les moyens (8, 10) d'émission/réception des sites (2,
18) comprennent des moyens de surveillance de l'intégrité de ces canaux pour
basculer la transmission des informations du canal principal (14) sur le canal de
secours (16) en cas de dysfonctionnement du canal principal et des moyens
d'échange d'informations codées d'identification des sites.
Patent EP-1225290-A3 (EP)
Inventor: KONGARA RAMANA
IPC: E05B65/12
Filed: 2002-01-16
Abstract: Gegenstand der Erfindung ist ein Kraftfahrzeugtürverschluss,
welcher in seinem grundsätzlichen Aufbau mit einer
Drehfalle (1) und einer zugehörigen Sperrklinke (2) sowie
mit einem Sperrklinkenantrieb (5) ausgerüstet ist. Der
Sperrklinkenantrieb (5) wirkt mittels einer Abtriebsscheibe
(6) auf einen Fortsatz (13) an der Sperrklinke (2) zur
Freigabe der Drehfalle (1) ein. Erfindungsgemäß ist die
Abtriebsscheibe (6) zu diesem Zweck mit einer Führungskurve
(15) für den hieran entlang bewegten Fortsatz (13) ausgerüstet.
Patent EP-1243683-A3 (EP)
Inventor: MANINI BENITO
IPC: D05B23/00
Filed: 2002-03-21
Abstract: A method for automatic pick up from a container (7) of
hosiery articles, in species socks (2), knee socks and the
like of knitted material. An actuator (4) brings a support
(5) to which a grasping device (6) is suspended at a
predetermined distance. The grasping device (6) can be
pushed to approach the support (5) independently from the
actuator (4). The actuator (4) and the grasping device (6)
are carried integrally above a container (7) of socks (2)
and lowered integrally until the grasping device (6)
contacts the free surface of the bulk of socks (2). The
actuator (4) continues to be lowered according to a brief
additional stroke and the grasping device (6) delays the
closure even after a first contact with the free surface
of socks (2). The approaching of the support (5) to the
grasping device (6) is then detected and the latter is
closed onto socks (2) grasping at least one of them (20).
Then, there is the translation of the grasping device (6)
by means of the actuator (4) from a pick up position to an
unloading station where the grasping device (6) opens and
releases the sock (20) on a loading plane of a finishing
machine. Finally, there is the back stroke of the grasping
device (6) to the starting position above the container
(7) for a next picking up step.
Patent EP-1279974-A3 (EP)
Inventor: KIM HEU-GON
IPC: G02B6/122
Filed: 2002-04-04
Abstract: A Y-branched optical waveguide with a uniform output characteristic for use in
optical communication systems is disclosed. The optical waveguide, consisting of a core
section serving as a transmission medium of an optical signal and a cladding section
surrounding the core section, is formed on a semiconductor substrate. An input-tapered
waveguide (120) is configured to receive the optical signal through a first ending section (112) and to
output the optical signal through a second ending section (122), with a symmetrical structure with
respect to a centered line of the input-tapered waveguide, so that a width of the input-tapered
waveguide extends more widely along the centered line. A pair of first (130) and second (140)
output-tapered waveguides each are configured to receive the optical signal branched
through the second ending section (122), from which the pair of first and second output-tapered
waveguides respectively extend downstream, with an asymmetrical structure with respect
to the centered line (126), a respective width of the first and second output-tapered waveguides
extending more widely along the centered line.
Patent EP-1261171-A3 (EP)
Inventor: YAJIMA KIYOSHI
IPC: H04W84/10
Filed: 2002-05-24
Abstract: There is provided a Bluetooth apparatus which can be
easily associated with a Bluetooth device address (BD-ADDR)
in a Piconet. When a Bluetooth master apparatus selects a
Bluetooth slave apparatus to be connected, the selected
apparatus is clearly indicated by a selection notifying
operation performed by the slave apparatus using a display or
sound. When each slave apparatus has an identification number
which is unique and well known, the number is returned to the
master. The master apparatus registers such a number in
association with a BD-ADDR.
Patent EP-1277870-A3 (EP)
Inventor: BAGNI GIANFRANCO
IPC: D06C5/00
Filed: 2002-07-11
Abstract: An apparatus for automatic loading socks on forms (1)
comprises a suction unit (20) at an inlet, a carousel (10)
with several stations (2,3,4,5), a positioning unit (30)
of the sock (S), a tucking up unit (40) and a pick up
robot (50). The carousel has intermediate supports (12)
onto which can be put partially or completely the socks
(S). The carousel (10) brings the intermediate supports
(12) through successive stations (2,3,4,5) up to a pick up
station (5), where an arm (52) is connected pivotally
(55a) to a carriage sliding on an upright (53). Means are
provided for translating (53a) vertically the carriage
upwards or downwards along the upright (53), for rotating
(55a) integrally the arm (52) about said horizontal axis
(55). Pick up fingers (56) are provided at an end (52b) of
said arm (52) associated to means for opening (56a) and
closing them. The arm is movable between at least a first
and a second position; in the first position the fingers
(56) are oriented towards below and capable of entering
through the band portion between the sock (S) and an
intermediate support (12) onto whose the sock (S) is put
with tip portion towards below; in the second position the
fingers (56) are oriented towards the above and capable of
put on the sock (S) with tip portion towards the above on
a steaming form (6) oriented towards the above.
Patent EP-1283528-A3 (EP)
Inventor: HETZLER ULLRICH DR
IPC: H01C1/142
Filed: 2002-07-17
Abstract: Low impedance electrical resistor comprises a flat rectangular metal element (1') made of a resistor alloy, and connecting contacts (4', 4'') galvanized on opposite ends of the main surface of the metal element. The end faces of the metal element and the connecting contacts on these ends and the side surface (8) of the metal element perpendicular to the end faces and the connecting contacts are aligned with each other perpendicular to the plane of the main surface of the metal element. An Independent claim is also included for a process for producing the above low impedance electrical resistor using photolithographic production of a covering mask formed by parallel strips, galvanization of a layer only on the surface supporting the covering mask, and separation of the galvanized layer. Preferred Features: The metal element is a foil fixed on a substrate with its side facing away from the connecting contacts.
Patent EP-1288845-A3 (EP)
Inventor: UCHIDA KAORU
IPC: G06K9/00
Filed: 2002-08-02
Abstract: A user authentication method of making
determination of identity of a user based on an image of
a part of a body of a user as biometrics captured by a
sensor, including searching, with respect to feature
information extracted from a single image of a part of a
body captured by the sensor and a frame as a series of
images of the part of the body captured by the sensor, a
corresponding point between a preceding frame and a
current frame to conduct user authentication based on a
sweep pattern as a series of moving vectors obtained by
calculating a moving vector of relative movement of a
finger.
Patent EP-1270581-A3 (EP)
Inventor: CRUSE RICHARD W
IPC: C08L101/00
Filed: 1998-08-21
Abstract: This invention describes novel blocked mercaptosilanes wherein the hydrogen atom of
the mercaptan functionality has been substituted. The invention includes methods of
preparation for the blocked mercaptosilicon compounds as well as their use in filled rubbers.
The blocked mercaptosilanes described are unique in that they allow the mixing of fillers with
organic polymers to proceed while remaining inert toward coupling to the polymer. The
coupling reactions of these blocked mercaptosilicon compounds are triggered by addition of
an appropriate deblocking agent.
Patent EP-1300711-A3 (EP)
Inventor: YOSHIZAWA TETSU
IPC: H01S5/022
Filed: 2002-09-25
Abstract: A semiconductor device for optically coupling a semiconductor
light-emitting device to an optical fiber, includes (a) a lens (11) which focuses
lights emitted from the semiconductor light-emitting device, onto the optical fiber,
(b) a shell (12) which supports the lens (11) therewith, the shell (12) being
comprised of a cylindrical first portion (12a), a second portion (12b) integral with
the first portion (12a) at an upper end of the first portion (21a) and being formed
centrally with an opening (12d) into which the lens (11) is to be fit, and a
cylindrical third portion (12c) extending from the first portion (12a) upwardly
beyond the second portion (12b), (c) glass (13) arranged around the lens (11) for
keeping the lens (11) and the opening (12d) hermetically sealed, and (d) a
reinforcement (14a, 14b) formed on upper and lower surfaces of the second
portion (12b) for preventing the shell (12) from being deformed due to a stress
acting on the shell (12).
Patent EP-1302645-A3 (EP)
Inventor: MACHIDA KENICHI
IPC: F02D13/02
Filed: 2002-10-11
Abstract: In an internal combustion engine provided with a variable valve mechanism that
varies at least a valve operating characteristic (valve lift amount, valve operating angle
and the like) of an intake valve, a target volume flow ratio equivalent to a target torque of
the engine is obtained to be converted into a valve opening area, and a target valve
operating characteristic of the variable valve mechanism is set based on the converted
valve opening area, to control the variable valve mechanism so that an actual valve
operating characteristic reaches a target valve operating angle, thereby executing with
high accuracy an intake air amount control mainly by the variable valve mechanism.