baber/WOPTO huggingface dataset:
Patent EP-1554808-A2 (EP)
Inventor: MEYERS CLIFFORD W
IPC: H03M1/36
Filed: 2003-10-23
Abstract: Module d'antenne numérique évoluée (ADAM) servant à recevoir et à exciter des signaux électromagnétiques. La SIC ADAM intègre une fonction complète de réception/excitation sur un composant monolithique de SiGe, ce qui permet d'effectuer des transformations directes numériques-radiofréquence et radiofréquence-numériques. L'invention concerne un convertisseur amélioré analogique-numérique (ADC) (10), ainsi qu'un nouveau procédé de déphasage actif pour des comparateurs. Cette nouvelle architecture ADC (10) comprend un premier circuit (12, 14) servant à recevoir un signal d'entrée, un deuxième circuit (18) servant à définir un nombre prédéterminé de seuils au moyen d'un nombre prédéterminé de préamplificateurs (60) dont chacune des sorties comporte des sources de courant unitaires pondérées (66), et un troisième circuit (20) servant à comparer l'entrée aux seuils. Dans le mode de réalisation préféré, l'ADC (10) comprend des sources de courants ajustables (66). L'ADC (10) comprend également un circuit comparateur amélioré (62). Ce nouveau comparateur (62) comporte des résistances de charge divisées, des paires R25 (mode actif) et R26 et des paires R24 (mode actif) et R49 servant à augmenter le temps d'acquisition et à réduire la constante du temps de régénération, des tampons suiveurs d'émetteurs Q85 et Q87 sur la paire de transistors de verrouillage Q61 et Q62 servant à réduire la charge capacitive sur le noeud de régénération, et des transistors en cascade Q64 et Q119 couplés aux résistances de charge afin d'éliminer les effets de charge de sortie du noeud de régénération. Dans le mode de réalisation préféré, l'invention concerne également une nouvelle architecture DDS/DAC (200) présentant des courants unitaires à ajustement numérique et une nouvelle table de consultation de sinus, puis une fonction de décodage permettant de surmonter les limites classiques de plage dynamique à des taux de conversion élevés.
Patent EP-1552600-A2 (EP)
Inventor: NAYLER PETER
IPC: H03L7/06
Filed: 2003-10-14
Abstract: The invention concerns a method for stabilizing the operation of a voltage-controlled oscillator (VCO) monitored by a phase locked loop (PLL), the voltage-controlled oscillator delivering a RF signal and receiving via at least one disturbance path a frequency harmonics component equal or close to that of the RF signal, capable of disturbing its operation by injection pulling effect. The invention is characterized in that the method comprises a step which consists in injecting into the voltage-controlled oscillator a signal for compensating the injection pulling effect, whereof the phase and amplitude are adjusted to as to neutralize the effects of the disturbance harmonics component. The invention is applicable in particular to IQ phase modulation in radiotelephony.
Patent EP-1563705-A2 (EP)
Inventor: CAI LUJING
IPC: H04L5/14
Filed: 2003-11-18
Abstract: A "Smart DSL System" for addressing the performance objectives of LDSL and examples of smart systems for LDSL are disclosed. In accordance with embodiments of the invention, there is disclosed a method for implementing smart DSL for LDSL systems. Embodiments of the method include presenting a number of spectral masks that are available on the LDSL system, and selecting from the number of spectral masks an upstream mask and a downstream mask wherein the upstream mask and the downstream mask exhibit complimentary features. In addition, an evaluation of the spectral compatibility of two LDSL modes based on two different downstream masks, identified herein as LDSL Wide and Narrow, is disclosed. Spectral compatibility is evaluated in accordance with existing rules.
Patent EP-1526917-A2 (EP)
Title: Novel nickel-carbene, palladium-carbene and platinum-carbene complexes, their production and use in catalytic reactions
Inventor: KARCH RALF
IPC: C07F15/04
Filed: 2003-08-07
Abstract: The invention relates to novel monocarbene complexes of nickel, palladium or platinum with electron-deficient olefin ligands, to their preparation and to their use in the homogeneous catalysis of organic reactions.
Patent EP-1550051-A2 (EP)
Inventor: LELCUK ALON
IPC: H04M3/42
Filed: 2003-09-25
Abstract: L'invention concerne un système d'intégration de services distribué et mis en oeuvre par un logiciel. Ce système fournit un environnement ouvert au développement de nouveaux services et à l'intégration de ceux-ci dans le réseau existant, celle-ci étant exécutée par l'administrateur du système d'intégration de services qui est également responsable du développement des services. Par conséquent, la procédure de développement et d'intégration de nouveaux services est plus courte et moins chère que les techniques classiques dans des systèmes d'intégration de services de téléphonie. On peut citer comme exemple d'un nouveau service qui est intégré dans l'infrastructure existante d'un réseau, le développement par le développeur du service d'un service de facturation sophistiqué utilisant une infrastructure de facturation de l'opérateur. Le système selon l'invention fournit, par le biais d'une politique pouvant être modifiée définie par l'administrateur du système, une commande au niveau des services du flux de paquets aussi bien dans le système d'intégration de services qu'entre ledit système et le réseau de communications. Le système selon l'invention fournit également une visibilité définie dans le procédé de signalisation aux services déployés sur celui-ci, offrant une communication directe avec divers protocoles, tels que IP, SS7 etc., au moyen de composants d'adaptation de réseau.
Patent EP-1587474-A2 (EP)
Inventor: MULLER GEORGE W
IPC: A61K6/00
Filed: 2003-12-29
Abstract: L'invention concerne de nouveaux composés des sels pharmaceutiquement acceptables, des hydrates, des solvates, des clathrates, des énantiomères, des diastéréomères, des racémates ou des mélanges de stéréoisomères de ceux-ci, des compositions pharmaceutiques de ces composés et des méthodes d'utilisation de ces composés, ainsi que des compositions utiles chez les mammifères, pour le traitement et pour la prévention de maladies associées à PDE4.
Patent EP-1447718-A2 (EP)
Inventor: OHSAKI YOSHINORI
IPC: G03F9/00
Filed: 2004-02-13
Abstract: An exposure apparatus for projecting a pattern of
a reticle onto an object to be exposed with first light
having a wavelength of 20 nm or smaller, characterized
in that the apparatus comprises a projection optical
system for projecting the pattern onto the object, and
a position detecting system for detecting a positional
information of a mark by receiving a second light
having a wavelength different from that of the first
light via the projection optical system.
Patent EP-1463302-A2 (EP)
Inventor: KARASAWA KATSUMI
IPC: H04N5/225
Filed: 2004-03-26
Abstract: An optical apparatus is disclosed which provides good
usability and operability. The optical apparatus comprises a
first memory storing a default setting data set for
controlling functions of the apparatus and a second memory
storing a user setting data set for controlling the
functions. The default setting values included in the
default setting data set are non-rewritable, and the user
setting values included in the user setting data set are
rewritable based on the default setting values.
Patent EP-1477604-A2 (EP)
Inventor: PARK SEUNG CHUL
IPC: F16F7/09
Filed: 2004-05-03
Abstract: Disclosed herein is a damper for washing machines.
The damper comprises a cylinder (52) and a piston (54)
interactively coupled to each other in a state wherein the
cylinder (52) is connected to a tub and the piston (54) is
connected to a base, a first friction member (66) provided
around the piston (54) for generating a frictional force
when the piston (54) moves inside the cylinder (52), a
slider (56) coupled to the piston (54) inside the
cylinder (52) so as to move together with the piston (54) if
the piston (54) moves beyond a predetermined displacement
range (Δ), and a second friction member (62) provided around the
slider (56) for generating a frictional force when the
slider (56) moves inside the cylinder (52). The damper
configured as stated above generates different damping
forces according to the vibration degrees of the tub,
thereby effectively attenuating the vibration of the tub.
Patent EP-1450057-A2 (EP)
Inventor: TAKATSU SHIGERU
IPC: B29C70/74
Filed: 1999-12-06
Abstract: A method of producing a roller (1) to which a tire (13,15) is mounted so as to prevent racing comprises
arranging a bearing (4,5,6) having one or a plurality of grooves (8) recessed on an outer peripheral
surface of an outer race (4) with providing a gap (14) on a concentric circle inside a soft synthetic
resin tire outer peripheral portion (13). Next a hard synthetic resin having a melting point higher
than that of the soft synthetic resin in the tire outer peripheral portion is poured and charged
into the gap formed between the tire outer peripheral portion and the outer race of the
bearing so as to form the tire base portion (15). Thereby the tire base portion is integrally welded
to the bearing and the tire outer peripheral portion.
Patent EP-1443692-A2 (EP)
Inventor: PETRUS PAUL
IPC: H04B17/00
Filed: 2001-09-20
Abstract: A communication system environment estimation apparatus and method. In one
embodiment, an environment estimation apparatus according to the teachings of the
present invention includes a plurality of antenna elements and a receiver coupled to
receive uplink signals from the plurality of antenna elements. The apparatus also
includes a signal processor coupled to receive the uplink signals to select an estimation
of an environment responsive to the uplink signals received from the plurality of
antenna elements. A bit error rate (BER) in response the uplink signals received
is measured and compared with an expected BER calculated from a measured signal to noise
ratio. If the difference between the measured BER and the expected BER is greater
than a BER threshold, a high interference environment is selected.
Patent EP-1510634-A2 (EP)
Inventor: SCHWIETERING HARALD
IPC: E04F19/02
Filed: 2004-05-21
Abstract: The structural panel connecting profile (1) has a holder (A) for the end of a first construction component and a flexible lip (7) connected to the connecting profile. The free end of the flexible lip faces away from the holder of the connecting profile. The connecting profile is at least partially covered by a fabric (12). The lip has a higher flexibility than the element forming the holder. The holder is formed from two retaining legs (2,3) enclosing the first construction component.
Patent EP-1487047-A2 (EP)
Inventor: ADACHI MOMOE
IPC: H01M4/38
Filed: 2004-06-08
Abstract: The invention provides a battery, which has a high capacity and can
improve battery characteristics such as cycle characteristics. The battery
comprises a spirally wound electrode body, wherein a cathode and an anode
are wound with a separator in between. The anode includes at least one
from the group consisting of simple substances, alloys, and compounds of
metal elements or metalloid elements capable of forming an alloy with Li.
An electrolytic solution wherein an electrolyte salt is dissolved in a solvent is
impregnated in the separator. For the electrolyte salt, a light metallic salt
having B-O bond or P-O bond such as difluoro [oxalato-O, O'] lithium borate
and tetra fluoro [oxalato-O, O'] lithium phosphate is used. By forming a
stable coating, decomposition reaction of the solvent can be inhibited, and
reaction between the anode and the solvent can be prevented.
Patent EP-1491958-A2 (EP)
Inventor: SMIRNOV STANISLAV
IPC: G03F7/20
Filed: 2004-06-22
Abstract: A maskless lithography system (200) including an illuminating system (202), a SLM (204) having a non-linear shape (e.g., curved, concave, spherical, etc.), an exposure system (208), and a beam splitter (206) that directs light from the illuminating system to the SLM and from the SLM to the exposure system. In some embodiments, an optical element (212) can be located between the beam splitter and the SLM, possibly to correct for aberrations.
Patent EP-1501338-A2 (EP)
Title: Circuit for operating at least one high-pressure discharge lamp
Inventor: KAESTLE HERBERT
IPC: H05B41/24
Filed: 2004-07-06
Abstract: The circuit arrangement has four switches (Q 1-Q 4) in a full bridge arrangement (14). First and second switches form a first half bridge branch and third and fourth switches form a second half bridge branch. At least two connections couple the lamp (16) between the center point of the first and second half bridge branches, at least two connections supply the circuit arrangement with a d.c. voltage signal and a control circuit controls the four switches by providing control signals (z 1(t),..) whose clock is swept between first and second frequencies and whose pulse width and/or phase is/are modulated with a third frequency.
Patent EP-1498301-A2 (EP)
Inventor: DA SILVA ALVES FILIPE
IPC: B60N2/90
Filed: 2004-07-14
Abstract: The present invention discloses an adjusting mechanism for a support structure of
a seat of a vehicle comprising a first rotatable adjusting means 10 and at least one
engaging means 30 displaceable by means of the rotation of the first adjusting
means 10 from a neutral position to a connecting position in such a way that it
engages in a second rotatable adjusting means 50 in said connecting position,
wherein by the rotation of the first adjusting means 10 first the engaging means 30
is engageable into the second adjusting means 50 by a linear motion and then the
second adjusting means 50 is adjustable by this rotation.
Patent EP-1520779-A2 (EP)
Inventor: SCHNETGOEKE HANNO
IPC: F16C17/02
Filed: 2004-07-17
Abstract: The device for pivotable mounting of rotationally movable components of a ship comprises bearing elements (5, 6), with the material of at least the first bearing element (5) provided with an embedded lubricating agent, and the running surface of the second bearing element (6) provided with a coating.
Patent EP-1557874-A2 (EP)
Inventor: MIRKARIMI LAURA WILLS
IPC: H01L21/306
Filed: 2004-08-23
Abstract: RIE etching of III-V semiconductors is performed using HBr or combinations of
group VII gaseous species (Br, F, I) in a mixture with CH 4  and H 2  to etch high aspect ratio
features for optoelectronic devices.
Patent EP-1528545-A2 (EP)
Inventor: YAMAMURO MIKIO
IPC: G11B7/1263
Filed: 2004-08-25
Abstract: A front monitor (FM) and I/V conversion circuit (10) detect the emission power of a laser diode (79). A first differential circuit (11) outputs a signal indicating a difference between a read power designating voltage (RPD) and a low emission power detection signal (RMS) sampled by a sample-and-hold circuit (12). A lowpass filter (15) determines a loop band for laser power control, and has a wide band characteristic for a laser control band. A second differential circuit (16) outputs a signal indicating a difference between a write power designating voltage (WPD) and a high emission power detection signal (WMS) sampled by a sample-and-hold circuit (13). An adder (19) adds the output signal of the first differential circuit (11) provided via the lowpass filter (15), to the output signal of the second differential circuit provided via a lowpass filter (17) and switch (18). The resultant summed signal drives the laser diode (79) via a laser driver (20).
Patent EP-1517219-A2 (EP)
Inventor: SHIMAMOTO HAJIME
IPC: G06F3/02
Filed: 2004-08-27
Abstract: An information processing apparatus includes
a housing (11) with a top surface and a rear surface,
a CPU (central processing unit) (211) provided in the
housing (11), a keyboard (111) placed on the top
surface of the housing (11) and including a plurality
of keys which input key data to the CPU (211),
a display unit (12) attached to the housing (11)
rotatably between a closed position in which the
display unit (12) covers the keyboard (111) and an open
position in which the keyboard (111) is exposed, and at
least one switch (118, 119) provided on the rear
surface of the housing (11) and configured to input key
data to the CPU (211).
Patent EP-1484136-A2 (EP)
Inventor: HU BOBBY
IPC: B25B23/00
Filed: 2000-12-08
Abstract: A ratcheting tool includes a handle (11) and a head (12) with a compartment
(13). A drive member (20) includes a first end (22), a second end, and a gear wheel
(21) formed between the first end and the second end. The gear wheel is rotatably
mounted in the compartment and includes a toothed outer periphery. A pawl (30) is
mounted in the compartment and includes a toothed side facing the gear wheel teeth
(211). A reversing plate (50) is mounted to the first end (22) of the drive member and
pivotable about the rotational axis of the gear wheel (21) between a first position and a
second position. The reversing plate (50) is operably connected by resilient member
(70) to the pawl (30) for moving the pawl between a first ratcheting position and a
second ratcheting position.
Patent EP-1523042-A2 (EP)
Inventor: MINAMIO MASANORI
IPC: H01L27/00
Filed: 2004-10-08
Abstract: An optical device includes a base (10) and an optical element chip (5) and
translucent member (6) attached to the base. A wiring is buried in the base. One end of the
wiring is an internal terminal portion (12a). The other end of the wiring is an external terminal
portion (12b). A semiconductor chip (51) incorporating peripheral circuits, etc., and a metal wire (52)
connecting a pad electrode of the semiconductor chip and the wiring are buried in the base.
The semiconductor chip (51) incorporating peripheral circuits, etc., and the metal wire are
buried together with the wiring in the base by molding, whereby the optical device (5) and the
semiconductor chip (51) incorporating peripheral circuits, etc., are integrated into a single
package.
Patent EP-1608084-A2 (EP)
Inventor: YOKOYAMA HITOSHI
IPC: H04B1/69
Filed: 2004-10-26
Abstract: In a beam forming adaptive control method, a
signal of each mobile station is separated from a
set of signals received at a sector antenna from
multiple mobile stations. The signals are
transmitted in a code division multiple access
scheme. The direction of arrival and the received
power level of each path of the separated signals is
calculated for each of the mobile stations. Then,
spatial signal power level immediately before the
signal is received at the antennas is estimated from
the received power levels, based on the respective
direction of arrival and sector antenna gain.
Finally, the direction of the beam to be transmitted
is determined based on the estimated spatial signal
power level.
Patent EP-1545158-A2 (EP)
Inventor: WAHLER HANS DIPL-ING
IPC: H05B3/48
Filed: 2004-11-24
Abstract: The cartridge (15) heats the wax in the valve actuating system and comprises a tubular housing (13) containing a support rod (42) on which is wound the resistance heating wire (41) supplied with electrical supply through leads (44,45).
Patent EP-1536205-A2 (EP)
Inventor: NODA TAKASHI
IPC: G01B5/012
Filed: 2004-11-24
Abstract: A measuring system includes a coordinate measuring machine for driving a
scanning probe and a host computer. The host computer includes a compensation table
(53) and a profile analysis unit (54). The compensation table stores, as compensation
data, compensation coefficients to correct counter values of a probe counter (415), and
compensation radiuses "r" to the workpiece surface concerning central coordinate values
of a contact portion, for respective contact directions. The profile analysis unit has a
contact direction calculation unit (542), a compensation data selection unit (543), a
compensation calculation unit (544). The contact direction calculation unit calculates the
contact direction along which the scanning probe comes into contact with a workpiece W,
and the compensation data selection unit selects compensation data set up in the
compensation table based on thus calculated contact direction.
Patent EP-1555118-A2 (EP)
Inventor: MONING ERNST-WOLFGANG
IPC: B32B9/02
Filed: 2004-12-15
Abstract: The leather or leather-like compound material carries on its rear side a layer of soft foam whose outer side is covered with a layer of textile fibers not joined to one another. Independent claims are also included for: (A) a method for producing the proposed compound material; (B) an application of the proposed compound material as a cover of upholstered furniture, in particular, automobile seats.
Patent EP-1559670-A2 (EP)
Inventor: AN JOONG-HO
IPC: B65H1/02
Filed: 2004-12-29
Abstract: A media support apparatus for a media cassette of an automatic media dispenser includes a
base plate (20) having a guide piece (22) which is provided with a guide slot (23). A link mechanism (30) has at least
one connection pin (31'), which is moved along the guide slot (23), and two connection link plates (35), the height
of which, relative to the base plate (20), can be adjusted. A media seat (50) is seated on each connection link
plate (35). The horizontal spacing between the media seats (50) can be adjusted. The apparatus is
advantageous in that a single media cassette can be adapted to supply media of various sizes.
Patent EP-1522703-A2 (EP)
Inventor: ESER GERHARD
IPC: F02B75/12
Filed: 2004-09-22
Abstract: The method involves determining the fuel quantity to be dispensed depending on a load parameter and a parameter describing the form of the fuel jet and/or the fuel atomization of the injection valve. A base value (MFFBAS) for fuel quantity is determined from a load parameter and corrected with a value (COR1) dependent on the fuel pressure (FUP) in the feed device and the nozzle needle displacement (INJVL).
Patent EP-1534027-A2 (EP)
Inventor: CAPECE CHRISTOPHER
IPC: H04B1/38
Filed: 2004-11-05
Abstract: A base transceiver station includes at least one base band unit and at
least one radio frequency unit. The base transceiver station also includes a
wireless link for coupling the baseband unit with the radio frequency unit.
The baseband and radio frequency units may be spaced, in one example, at
a distance of about 500 meters. In support of the wireless link, the base
band unit(s) may comprise a multi-headed air interface antenna (e.g., one
or more antenna heads per sector). The multi-headed air interface antenna
may be tuned to support a data rate of at least 100 Mbps, and may
comprise wideband and/or narrowband characteristics. Moreover, the
radio frequency unit(s) may comprises an RF antenna for supporting the
wireless link. The RF antenna may be tuned to support a data rate of at
least 100 Mbps and also may comprise wideband and/or narrowband
characteristics.
Patent EP-1596744-A2 (EP)
Inventor: ISLAND TOBIN C
IPC: A61B18/00
Filed: 2004-02-19
Abstract: Cette invention concerne un appareil dermatologique visant à inhiber la repousse des poils, lequel appareil est sans fil et suffisamment compact pour être tenu à la main. Un boîtier autonome est conçu de façon qu'une personne puisse le tenir dans la main afin qu'il soit manipulé sans fil lors d'une procédure d'inhibition de la repousse des poils. Ce boîtier renferme une source de lumière ainsi qu'un circuit électrique. Ce circuit comprend une ou plusieurs piles servant à alimenter la source de lumière afin que des impulsions lumineuses de sortie soient produites. Une raie spectrale est comprise dans le boîtier, lequel comprend une ouverture par laquelle des impulsions lumineuses inoffensives pour l'oeil se propagent hors du boîtier, lesquelles impulsions présentent des propriétés suffisantes pour qu'on obtienne une inhibition au moins temporaire de la repousse des poils. Un diffuseur est placé le long de la raie spectrale et sert à réduire la luminance énergétique intégrée à un niveau inoffensif pour l'oeil.