baber/WOPTO huggingface dataset:
Patent EP-0806748-A2 (EP)
Inventor: OHNO MASATAKE
IPC: G06F21/64
Filed: 1997-05-06
Abstract: The data containing reference data is transformed into signature data by a method which depends on a variable generated by the reference data, and the identification data is certified by inverse transformation of the signature data. The signature generating rule changes in dependence on the reference data, and it is therefore extremely difficult to analyze the signature generating rule from the medium or the card reader/writer so that the forgery or modification of magnetic or other data, which is otherwise easy to duplicate, can be made extremely difficult. Therefore, even when a reader is illicitly obtained, and analyzed, it is extremely difficult to estimate the signature generating rule as it owes to the difficulty of solving a set of multivariate simultaneous equations.
Patent EP-0855705-A2 (EP)
Inventor: NAKAMURA TADAMI
IPC: G11B15/675
Filed: 1998-01-23
Abstract: The present invention relates to a rotary disk loading mechanism. A disk
loading mechanism according to the present invention includes a recording medium holder
(22) which is rotatably supported by a chassis (21) and into which a storage medium (53)
such as a mini disk (trademark) or the like is inserted, an eject lever (23) as a rotation
operation member disposed on one side of the recording medium holder (22) and movably
supported by the chassis (21), an operation converting means formed of a cam and so on
for converting movement of the eject lever (23) into rotation of the recording medium
holder (22), a holder locking member (24) rotatably provided on the chassis (21) and
biased by a first spring member (45), and an engagement portion (37) provided on the
eject lever (23) and biased by a second spring member (26) in a predetermined direction to
thereby be engaged with the holder locking member (24). When the holder locking
member (24) is brought in contact with the storage medium (53) to be inserted into the
recording medium holder (22) and thereby rotated against a spring force of the first spring
member (45), a relief surface (60) provided on one of the holder locking member (24) and
the engagement portion (37) is brought in contact with the other thereof and release of
engagement of the holder locking member and the engagement portion is started early as
compared with release of the engagement prevented when no relief surface (60) is
provided. Thus, it is possible to provide a loading mechanism which improves operability
upon insertion of the storage medium (53).
Patent EP-0866590-A2 (EP)
Inventor: WHALEN JON S
IPC: H04L29/06
Filed: 1998-03-11
Abstract: System and method for delivery of information over narrow-band
communications links. The system has at least a browser (12), a mobile client (10),
a fixed server (30) and an origin host (50). The browser (12) requests a resource.
The mobile client (10) transmits the request to the fixed server (30). The fixed
server (30) retrieves a primary resource from the origin host (50) and any dependent
resources. The fixed server (30) transmits the primary resource to the mobile client
(10). The mobile client (10) transmits an acknowledgment list to the fixed server
(30) requesting certain dependent resources and sends the primary resource to the
browser (12). The fixed server (30) transmits the requested dependent resources to
the mobile client (10) in one transmission. The mobile client (10) sends the
dependent resources to the browser (12) upon request. Thus, only transmitting two
round-trips of data across the narrow-band communications link to transfer all the
necessary data to create an entire information page reduces the delay significantly.
Patent EP-0871131-A2 (EP)
Inventor: FRANKE MICHAEL DIPL ING
IPC: G06F1/14
Filed: 1998-03-30
Abstract: The arrangement includes decentralized, cyclically clocked assembly groups (A1, A2) connected over a serial, non-deterministic bus system (B). The bus system includes a system control mechanism (S) and respective devices (T1, T2), associated with each assembly group, for generating sampling cycles of equal basic cycle time (G). A mechanism is provided, which enables a contemporaneous scanning of a situation of the respective sample cycles of all or an amount of the assembly groups. A regulator stage (R) is provided, by which at least one control value (RW) is pre-settable in dependence to the relative situation of the respective sample cycles, with which the basic cycle time of at least one device is manipulated for generating the sampling cycles. The basic cycle time is adjusted in such way, that the thereby produced deviation is small with respect to the basic cycle time, and that each manipulated sample cycle runs into a synchronous range.
Patent EP-0900655-A2 (EP)
Inventor: MONTI ANTONIO
IPC: B41F16/02
Filed: 1998-07-21
Abstract: The calendar has a roller group (1) fed by a positioning plate (2) supporting the printing paper (3) and fabric (4). The plate receives the paper and fabric from rolls in front of it, while an additional roll supplies protective paper (5). After the roller group, a conveyor belt (6) and reels roll up the used transfer paper (3'), the printed fabric (4') and the protective paper (5'). The transverse centering of the printing paper is controlled by side bars (7) anchored to the positioning plate by magnets, while its frontal alignment is set by retractable pegs (8), and optical emitters (9) ensure precise positioning of the fabric on the transfer paper.
Patent EP-0896281-A2 (EP)
Inventor: HEYNE PATRICK
IPC: G11C7/18
Filed: 1998-07-28
Abstract: A data bus comprising of n+1 (n is greater than or equal to 2) conductor lines, which form n true-only lines and lead from input blocks (2,3,4) to n output blocks (5,6,7). One true-only line and the single complement line are assigned to an input block (2) lying at the start of the data bus (1) and having the longest signal transit time, with a NAND-gate (10) connected in series and whose output is connected to each output block (5,6,7). The output blocks each have a tri-state inverter (11) controlled by the check-back signal, the NAND-gate has further delay elements in particular two-series connected inverters, connected to it on the load side.
Patent EP-0899982-A2 (EP)
Title: Verfahren, System und Vorrichtungen zur Funkanbindung mehrerer Endgeräte über eine Basisstation an eine Schnittstelle eines Telefon- oder Datennetzes
Inventor: GLOGER MARCUS G DIPL-ING UNIV
IPC: H04Q11/04
Filed: 1998-08-13
Abstract: Verfahren zur drahtlosen Anbindung über Funk von mehreren Endgeräten (PP), von denen mindestens eines eine Computereinrichtung ist, über eine Basisstation (FP) an eine digitale Schnittstelle (BRA/BPA) eines Telefon- oder Datennetzes, wobei die Schnittstelle des Telefon- oder Datennetzes in der Basisstation (FP) vollständig terminiert wird, und die Funkschnittstelle zwischen der mindestens einen Computereinrichtung und der Basisstation eine Vielzahl von Kanälen aufweist. <IMAGE>
Patent EP-0908750-A2 (EP)
Inventor: ARAKI KEISUKE
IPC: G02B17/08
Filed: 1998-09-14
Abstract: In an optical element for reflecting light from an
incidence surface of the optical element by one or more
reflecting surfaces comprising off-axial curved
surfaces, and causing the light to emerge from an
emergence surface, at least one of the incidence
surface, the emergence surface and the reflecting
surface diffracting the light.
Patent EP-0946059-A2 (EP)
Inventor: FISCHER RALF
IPC: H04N5/38
Filed: 1998-11-30
Abstract: The method involves encoding video data acquired with a camera in a mobile telephone set (1). The data rate of the encoded video data is adapted to the data rate of a first physical channel allocated to the transmission of the video data, and the encoded video data are transmitted at the adapted data rate in the channel by the mobile set and addressed to a target station (15,20).
Patent EP-0920105-A2 (EP)
Inventor: SAKAUE MASAAKI
IPC: H01M10/6566
Filed: 1998-11-25
Abstract: A charger includes a battery pack receiving
therein a plurality of batteries and having a projection
provided with a contacting terminal, and a charger section
having a mounting hole provided with a charging terminal,
the battery pack being set on the charger section with the
projection mounted into the mounting hole of the charger
section for charging the batteries. The battery pack has
vent ports through a wall on the side having the
projection, while the charger section has blast ports at
positions opposing the vent ports and a blower disposed to
be on a side of the mounting hole and below the blast
ports, for blowing air from the blower, through the vent
ports into the interior of the battery pack, for elevating
blow rate to the battery pack, battery cooling and gas
discharge out of the battery pack.
Patent EP-0916868-A2 (EP)
Inventor: TAKANASHI HITOSHI
IPC: F16D66/02
Filed: 1998-11-11
Abstract: The invention provides an abrasion detecting probe for
a brake pad which does not require insert-moulding and in
which production costs are low. 
     A probe 20 is housed in base components 35 and 36,
which are snap-fitted together. In this manner, the
terminal 22 can be attached within the base member 21 in a
precise predetermined position by the simple operation of
joining the base components 35 and 36 together. Therefore,
as opposed to a conventional probe, insert-moulding is not
required and the probe can be manufactured simply and
cheaply. A sleeve 50 may provide an audible brake wear
warning.
Patent EP-0919987-A2 (EP)
Inventor: HACKENBERGER DANE E
IPC: G01H1/00
Filed: 1998-11-06
Abstract: The ultrasonic comb probe array assembly (20) comprises
a plurality of probe heads (22), each probe head (22) comprising
first and second supports (24,26), ultrasonic transducers (28) mounted
on each support (24,26), a hinged connection (104,110) between the first
and second supports (24,26) allowing relative pivotal movement in
a plane to encircle a portion of the object. The probe heads (22)
are secured together in parallel spaced relation with
the hinged connections (104,110) generally aligned.
Patent EP-0926475-A2 (EP)
Inventor: BYATT ANTHONY
IPC: G01F23/26
Filed: 1998-11-26
Abstract: The coverings have differing thicknesses (di, dj). Measurements of capacity between electrodes (4, 5, 6, 13) are used to calculate the effective thickness (ds/ epsilon s) of an insulating film of contamination (14). An Independent claim is included for a capacitative level sensor. Preferred Features: The quotient of double layer capacities CDSj and CDSi for the ith and jth electrodes is obtained from a cited equation. The effective thickness is obtained from a further equation, relating dielectric constant of the coverings, their thicknesses, and capacitor areas. The sensor has a covering thickness of ca. 1 mm, with a dielectric constant below 5. The contaminant film electrical characteristics are specified in terms of a critical frequency related to measurement. Measurement frequency is specified as a function of dielectric relaxation frequency at the boundary layer. Though dielectric thickness varies and the electrodes are segmented, the probe external configuration, is a long, smooth, cylindrical rod.
Patent EP-0968480-A2 (EP)
Title: Agent intelligent possedant des capacites de negociation et procede de negociation au moyen de cet agent intelligent
Inventor: BIGUS JOSEPH PHILLIP
IPC: G06Q40/00
Filed: 1998-03-12
Abstract: L'invention concerne un agent intelligent (42) et un procédé de négociation au moyen de cet agent intelligent, le procédé comprenant plusieurs caractéristiques, utilisées seules ou en combinaison, pour augmenter la productivité, la sécurité, l'efficacité, et la réceptivité de l'agent (42) lors de négociations avec d'autres parties. Une caractéristique consiste à distribuer au hasard un ou plusieurs aspects du comportement d'un agent pour camoufler sa stratégie de négociation aux autres parties en négociation (95) et empêcher ainsi ces parties de remporter un avantage de négociation aux dépens de l'agent (42). Une autre caractéristique consiste à limiter des négociations improductives en restreignant un ou plusieurs aspects du comportement d'un agent sur la base du comportement d'une partie en négociation (95) et/ou de la durée de la transaction, ce qui permet de rendre probable la fin de négociations improductives. Une autre caractéristique consiste à déterminer une valeur dynamique afin de déterminer la valeur voulue d'une transaction voulue, par pondération et normalisation des valeurs estimées extraites de plusieurs sources d'informations. En outre, une autre caractéristique consiste à déterminer une valeur dynamique, ce qui permet de pondérer et de normaliser les valeurs de transactions associées sur la base de la proximité des transactions associées et voulues.
Patent EP-1048179-A2 (EP)
Inventor: MALONEY JOHN E
IPC: G01S3/02
Filed: 1998-01-16
Abstract: Replica correlation processing, and associated representative signal-data reduction and reconstruction techniques, are used to detect signals of interest and obtain robust measures of received-signal parameters, such as time differences of signal arrival and directional angles of arrival, that can be used to estimate the location of a cellularized-communications signal source. The new use in the present invention of signal-correlation processing for locating communications transmitters. This enables accurate and efficient extraction of parameters for a particular signal even in a frequency band that contains multiple received transmissions, such as occurs with code-division-multiple-access (CDMA) communications. Correlation processing as disclosed herein further enables extended processing integration times to facilitate the effective detection of desired communications-signal effects and replication measurement of their location-related parameters, even for the communications signals modulated to convey voice conversations or those weakened through propagation effects. Using prior, constructed, signal replicas in the correlation processing enables elimination of the inter-site communications of the signal representations that support the correlation analyses. Reduced-data representations of the modulated signals for voiced conversation, or for the variable components of data communications, are used to significantly reduce the inter-site communications that support the correlation analyses.
Patent EP-1010116-A2 (EP)
Title: Procede et appareil permettant le suivi de l'interaction entre un systeme client et une ressource reseau et la creation de profils clients et d'une base de donnees de ressources
Inventor: DAVIS OWEN
IPC: G06Q30/02
Filed: 1998-03-20
Abstract: L'invention concerne un procédé permettant de surveiller l'interaction entre un système client et une ressource téléchargée à partir d'un système serveur appartenant à un réseau informatique. Ledit procédé consiste: à utiliser un système client pour spécifier l'adresse d'une ressource située sur un premier système serveur; à télécharger, à partir du premier système serveur et en fonction de l'adresse spécifiée, un fichier correspondant à la ressource; à utiliser le système client pour spécifier l'adresse d'une premier programme exécutable résidant dans un deuxième système serveur, l'adresse de ce premier programme exécutable étant incluse dans le fichier téléchargé à partir du premier système serveur et le premier programme exécutable comprenant un registre d'horloge logiciel destiné à surveiller la durée pendant laquelle le client affiche le fichier téléchargé à partir du premier système serveur et interagit avec ce dernier; à télécharger le premier programme exécutable à partir du deuxième système serveur et à le faire tourner sur le système client de manière à calculer la durée d'interaction entre le système client et le fichier téléchargé à partir du premier système serveur; à utiliser un système serveur pour se faire communiquer par le système client les marques d'identification du client; et à télécharger vers un troisième système serveur la durée d'interaction calculée par le premier programme exécutable. Le premier programme exécutable peut également surveiller le temps, les événements clavier, les événements souris et autres, de manière à établir un suivi des sélections et des choix opérés par l'utilisateur à l'intérieur du fichier. Il peut également s'exécuter, au cas où se produirait un événement prédéterminé, et surveiller et déterminer la quantité d'informations téléchargées par le système client. Ces informations, ainsi que les marques d'identification du client sont enregistrées dans une base de données sur un système serveur pour pouvoir être utilisées à des fins d'analyse et pour permettre le téléchargement automatique de fichiers rassemblés en fonction des centres d'intérêt et des préférences de l'utilisateur.
Patent EP-0996809-A2 (EP)
Inventor: MASSA TED R
IPC: E21B10/56
Filed: 1998-07-10
Abstract: La présente invention concerne un trépan tranchant rotatif comprenant un corps de trépan oblong présentant des extrémités avant et arrière et formant une surface périphérique. Le corps du trépan comprend un premier siège au niveau de son extrémité axiale avant. Un premier élément rapporté tranchant est mécaniquement retenu dans le siège de manière à présenter un bord de coupe mort qui s'étend radialement en passant devant la surface périphérique du corps du trépan. Le premier élément rapporté tranchant est pourvu d'un bord d'attaque tranchant disposé à un angle d'attaque situé entre 50 et 80 degrés.
Patent EP-1005332-A2 (EP)
Title: Pharmaceutical composition for reducing production of mcp-1 protein
Inventor: GUGLIELMOTTI ANGELO
IPC: A61P9/10
Filed: 1998-07-22
Abstract: Use of a compound having formula (I) wherein R and R', the same as or different from each other, are H or an alkyl having from 1 to 5 carbon atoms, R''' is H or an alkyl having from 1 to 4 carbon atoms, and, when R''' is H, salts thereof with pharmaceutically acceptable organic or inorganic bases, for preparing a pharmaceutical composition active in the treatment of disorders characterized by production of MCP-1 protein.
Patent EP-1021867-A2 (EP)
Inventor: RICKARD ROBIN PAUL
IPC: H04B3/56
Filed: 1998-10-02
Abstract: A power line communications system has a power line having a plurality of conductors which carry communications signals. A set of communications signals are coupled to a set of the plurality of conductors, each signal being coupled to a respective one of the set of conductors and the phasor relationship of the set of communications signals is chosen such that radiation of communications signals from the power line is minimised. The phasor relationship may be achieved by phase shifting one or more of the signals. This method allows communications signals to be transmitted at higher power levels, thereby extending range of transmission, while minimizing radiation from the line.
Patent EP-1050101-A2 (EP)
Inventor: KOLLURI MADHAV V
IPC: H03F3/30
Filed: 1998-11-03
Abstract: Cette invention concerne un procédé et un appareil d'accroissement de gain pour amplificateurs fonctionnels, lesquels permettent d'améliorer sensiblement le gain de ces amplificateurs sans pour autant modifier le gain des transistors d'amplification de signaux. L'accroissement du gain se fait à l'aide d'un circuit grâce auquel un transistor de l'étage cascode replié de l'amplificateur va effectuer un suivi des conditions de fonctionnement d'un autre transistor dans ce même étage. Il est ainsi possible d'éliminer globalement la commande différentielle déséquilibrée de l'étage d'entrée différentiel qui aurait été autrement nécessaire à l'effet Early dans le second étage. Ce système offre un grand avantage lors de la commande d'actionneurs de sortie MOS où d'importantes excursions de tension sont nécessaires dans le second étage, notamment lors de la réception d'un courant depuis une charge.
Patent EP-0939509-A2 (EP)
Inventor: TAKATSU KAZUO
IPC: G06F12/08
Filed: 1999-02-26
Abstract: A wavelength-division multiplexing optical communication system
for wavelength-division multiplexing a plurality of optical signals having
different wavelengths and transmitting a wavelength-division multiplexed
signal via an optical fiber transmission line. The wavelength-division
multiplexing system includes a multiplexing unit that wavelength-multiplexes
a plurality of optical signals having different wavelengths. A
storing unit stores information regarding an addition or subtraction of an
optical signal to be wavelength-multiplexed, into a predetermined time slot
of a frame signal that is composed of a plurality of time slots. The
wavelength-division multiplexing system outputs a monitor/control frame
signal, based upon the stored information. A transmitting device transmits
the monitor/control signal as an optical signal having a wavelength different
from the wavelengths of the multiplexed optical signals.
Patent EP-0975052-A2 (EP)
Inventor: GLAAB ROLAND
IPC: H01R11/05
Filed: 1999-03-29
Abstract: The connector has a second signal conductor receptacle which is in electrical contact with the first. The connector also has a second locking arrangement (5). The first locking arrangement (4) fixes the conductor end releasably. The second locking arrangement (5) fixes the conductor end in a non-releasable manner. The connector has at least one terminal element (2) for the contacting terminals of a signal conductor end (1). The element (2) is connected to a contact element (3) which can contact a terminal point. A first signal conductor receptacle receives the signal conductor end (1). A first locking arrangement (4) fixes the conductor end (1) in the receptacle and secures it against being pulled out.
Patent EP-0957567-A2 (EP)
Inventor: TURNER DAVID
IPC: H02P7/00
Filed: 1999-05-06
Abstract: A torque motor  (10)  includes a rotor  (15)  having a plurality of magnets  (25) 
arranged along an inner surface. A stator  (20)  is mounted within the rotor 15, and the rotor and
stator rotate relative to each other. The stator  (20)  includes a plurality of pole shoes  (35)  which
when magnetized cause the rotation of the rotor relative to the stator and the motor generates
torque. A differential exists between the number of magnets  (25)  and the number of stator shoes
 (35) . With this structure, maximum torque is obtained over a large angle of rotation.
Patent EP-0964284-A2 (EP)
Inventor: TOYODA KOJI
IPC: H04N1/113
Filed: 1999-06-11
Abstract: A scanning optical device used for a laser beam
printer, a digital copying apparatus or the like,
includes a light source for emitting light beam,
deflector for deflecting light beam emitted from the
light source toward a surface to be scanned, and a
scanning optical system for forming a spot of the light
beam deflected by the deflector on the surface to be
scanned. The scanning optical system has a plurality
of optical elements. A diffraction optical element is
formed on a curved surface of at least one of the
plurality of optical elements.
Patent EP-0994345-A2 (EP)
Inventor: HADA SATOSHI
IPC: F02D41/14
Filed: 1999-10-12
Abstract: A heater control system is provided for controlling the
temperature of a heater used to heat a solid electrolyte-made
sensing element of a gas concentration sensor up to a given
temperature at which the sensing element is activated to provide a
desired gas concentration output for controlling a preselected
variable used in a given feedback control system. The heater
control system controls an electric power supplied to the heater to
bring the temperature of the sensing element into agreement with a
target temperature value and determines the target temperature
value as a function of the preselected variable used in the feedback
control system so that only desired quantity of power may be
supplied to the heater, thereby minimizing a consumption of the
power.
Patent EP-1016826-A2 (EP)
Inventor: DANIEL WALTER DIPL-ING
IPC: F23D14/66
Filed: 1999-12-27
Abstract: A gas burner, having a burner plate (21) located in the region of the air or fuel mixture outlet of a recuperative heat exchanger (6), is new.  An Independent claim is also included for a method of operating the above gas burner with a mixture of air and fuel gas. Preferred Features: The outlet may be in the form of outlet gratings machined in a hollow body.