baber/WOPTO huggingface dataset:
Patent EP-1315309-A3 (EP)
Inventor: KAYAMA HIDETOSHI
IPC: H04W36/16
Filed: 2002-11-22
Abstract: The present invention allows transmission power control
for each packet without increasing overhead and control
processing delay in communications control systems such as
CDMA systems, thereby increasing the quality of transmission.
The present invention provides a communications control
system for controlling packet communications between a base
station (11) and a mobile station (13, 14), including a
determiner for determining the transmission power level of
packet data based on the received intensity of a preamble
signal transmitted in advance of transmission of the packet
data or a reservation signal, a reservation signal
transmitter (121, 123 - 128) for transmitting to the base
station information regarding the amount and type of
subsequent packet data as the reservation signal in parallel
with transmission processing of the packet data, and a packet
data transmitter (121, 123 - 128) for obtaining information
regarding the determined transmission power level at the
mobile station and transmitting the packet data based on the
obtained information.
Patent EP-1316848-A3 (EP)
Inventor: SAKUMA SHIGERU
IPC: G01N23/205
Filed: 2002-11-29
Abstract: A method for evaluating an optical member for
photolithography composed of a fluoride crystal comprises a
step of measuring a crystal plane orientation of the
optical member, and a step of specifying a twin region on
the basis of a result of the measurement. The twin region
in an effective region of an optical element is specified
as a total area of a region obtained by projection onto a
plane perpendicular to an optical axis of the optical
element. It is judged that the optical member is usable
when the total area is not more than 10 % of an effective
diametric area or a partial diametric area of the optical
element. The obtained optical element has satisfactory
image formation characteristics because of less
birefringence.
Patent EP-1243821-A3 (EP)
Inventor: KIRK STEVEN M
IPC: F16J15/06
Filed: 2002-03-19
Abstract: A sealing arrangement and method are disclosed for enhancing a seal in response
to conditions of changing temperature. An annular seal (52) is disposed in an annular sealing
cavity (50), with the seal and the cavity having different changes in dimensions in response
to a temperature changes. The sealing cavity (50) has a radially outwardly positioned end
portion that converges radially outward and a radially inwardly positioned end portion
that converges radially inward. Differential changes in the dimensions of the sealing
cavity (50) and the sealing member force the sealing material to wedge into one of the
converging end portions to enhance the sealing relationship.
Patent EP-1265082-A3 (EP)
Inventor: KOJIMA HIDEYUKI
IPC: G02F1/1335
Filed: 2002-05-31
Abstract: A colour filter comprises a transmission area (8) and
reflection area (7) in which at least one colour pixel of red,
green and blue pixels is formed of the same material,
wherein at least one transparent sub-area (10,12) having no colour layer is formed
in a part of the reflection area, and the size of the sub-area (12)
is 20µm 2  or more and 2000µm 2  or less. The present
invention also provides a liquid crystal display including
such a colour filter.
Patent EP-1302536-A3 (EP)
Inventor: PERA MARTIN FREDERICK
IPC: A61K35/12
Filed: 2002-10-04
Abstract: The present invention relates to undifferentiated human embryonic stem cells,
methods of cultivation and propagation and production of differentiated cells. In
particular it relates to the production of human ES cells capable of yielding
somatic differentiated cells  in vitro , as well as committed progenitor cells such
as neural progenitor cells capable of giving rise to mature somatic cells
including neural cells and/or glial cells and uses thereof. 
     This invention provides a method that generates an  in vitro  and  in vivo  model of
controlled differentiation of ES cells towards the neural lineage. The model, and
the cells that are generated along the pathway of neural differentiation may be
used for the study of the cellular and molecular biology of human neural
development, for the discovery of genes, growth factors, and differentiation
factors that play a role in neural differentiation and regeneration, for drug
discovery and for the development of screening assays for teratogenic, toxic
and neuroprotective effects.
Patent EP-1323846-A3 (EP)
Inventor: CONOVER STEPHEN P
IPC: C23C18/14
Filed: 2002-12-13
Abstract: A method for depositing metals, metal blends and alloys onto substrate surfaces, including microporous substrates utilizing a plasma operation undertaken at room temperature. In the process, a liquid solution of a monomer or comonomer precursor having a metallic component is utilized to wet the surface of the substrate, with the solvent portion thereafter being removed to leave the substrate surface coated with a dry deposit. The coated substrate is then introduced into a plasma reaction chamber with RF energy being applied across spaced electrodes to create a plasma glow along with the introduction of a plasma supporting gas. The substrate is exposed to the plasma glow for conversion of the precursor to dissociated form to create a deposit consisting essentially of the metallic component in elemental form as a cohesive film on the substrate surface. Preferred metals include such noble metals as platinum, gold and silver, as well as other metals. Preferred precursors include platinum hexafluoro-acetylacetonate, (trimethyl) methylcyclopentadienyl platinum, dimethyl (acetylacetonate) gold, and trimethyl phosphine (hexafluoroacetyl acetonate) silver.
Patent EP-1249636-A3 (EP)
Inventor: GENNESSEAUX ANDRE
IPC: F16F13/26
Filed: 2002-03-29
Abstract: Support antivibratoire hydraulique comportant deux
armatures (2, 3) reliées entre elles par un corps en
élastomère (5) délimitant partiellement une chambre de
travail (A) remplie de liquide, cette chambre de travail
communiquant par un passage étranglé (C) avec une chambre
de compensation (B) séparée de ladite chambre de travail
par une cloison rigide (10). La chambre de compensation est
délimitée par un soufflet annulaire (26) présentant un pli
annulaire (73) qui fait saillie dans la chambre de
compensation et qui présente une forme dépourvue de
symétrie de révolution.
Patent EP-1271709-A3 (EP)
Inventor: TSUYOSHI OSADA
IPC: H01R13/518
Filed: 2002-06-14
Abstract: An electrical connector assembly of the present invention comprises a socket (2) for supporting two pairs of first electrical connector elements (13) in proximity; a plug (3) for supporting two pairs of second electrical connector elements (30), which are to be engaged with the two pairs of first electrical connector elements (13), respectively; two short-circuit elements (4), fitted in the socket (2), for electrically short-circuit the two pairs of first electrical connector elements (13), respectively; and a locking element (5) which is locked at a first position with respect to the plug (3) and, when the plug (3) is engaged in the socket (2), becomes movable to a second position at which the locking element (5) forces the two short-circuit elements (4) to move back to their non-short-circuit positions simultaneously. This can provide an electrical connector assembly having a locking part that can provide a drastically improved working efficiency and thus provide excellent connection workability even when two pairs of electrical contacts are connected with each other.
Patent EP-1335344-A3 (EP)
Inventor: MORITA AKIRA
IPC: G09G5/06
Filed: 2003-01-28
Abstract: A reference voltage generation circuit for driving a liquid crystal display comprises a positive polarity ladder resistor circuit including a first ladder resistor circuit (212) between first and second power source lines supplied with first and second power source voltages (VDD, VSS), respectively, and a negative polarity ladder resistor circuit including a second ladder resistor circuit (222) between the first and second power source lines. First to i-th reference voltage output switching circuits (VSW1-VSWi) are respectively inserted between first to i-th division nodes (ND 1 -ND i ) of the first ladder resistor circuit (212), where i is an integer larger than or equal to 2, and first to i-th reference voltage output nodes (VND 1 -VND i ). (i + 1)th to 2i-th reference voltage output switching circuits (VSW(i+1)-VSW2i) are respectively inserted between (i + 1)th to 2i-th division nodes (ND i+1 -ND 2i ) of the second ladder resistor circuit and the first to i-th reference voltage output nodes. When polarity inversion of a voltage outputted by a polarity inversion drive system at a given polarity inversion period is repeated, the first to i-th reference voltage output switching circuits are switched on during a positive polarity driving period and switched off during a negative polarity driving period; and the (i + 1)th to 2i-th reference voltage output switching circuits are switched off during the positive polarity driving period and switched on during the negative polarity driving period.
Patent EP-1341296-A3 (EP)
Title: Erzeugung skalierbarer periodischer Signale
Inventor: LELITKO UDO
IPC: H02P27/08
Filed: 2003-02-15
Abstract: Verfahren zur Erzeugung elektrischer Ausgangssignale, die insbesondere zur
Ansteuerung eines Elektromotors mittels eines Frequenzumrichters dienen,
wobei die Größe der Signale mit einer skalierbaren periodischen Funktion
moduliert sind, wobei die Größe der Signale an Stützstellen der Funktion
berechnet wird und wobei die Signalgröße an einer Stützstelle berechnet wird
durch Addition des Wertes mindestens einer Hilfsvariablen zu der Signalgröße
an der vorangegangenen Stützstelle.
Patent EP-1342933-A3 (EP)
Inventor: GARBAGNATI CARLO
IPC: F16G13/06
Filed: 2003-03-01
Abstract: A chain has links made up of pairs of outer and inner
plates (11,12) connected respectively by pins (13) and
bushes (14) fitted on the pins (13) and projecting through
the inner plates. Between the bush and its pin there is a
lubricated interface and on each end of the bush (14) is
mounted and compressed between an inner and an outer plate
an annular seal (15). The seal when not compressed between
the plates is generically shaped with a lip projecting
towards the axis of the seal. With the chain assembled said
lip tends to wedge between the bush (14) and the outer
plate to recover the wear on the seal (15).
Patent EP-1363102-A3 (EP)
Inventor: LINDSTAEDT KLAUS
IPC: F42B1/02
Filed: 2003-05-09
Abstract: Es wird ein Gefechtskopf mit einer Sprengladung (12) aus kunststoffgebundenem,
vorzugsweise insensitivem Sprengstoff (14) und einer Ladungshülle (16)
beschrieben. Zum Ausgleich temperaturbedingtere Abmessungsänderungen
zwischen der Sprengladung (12) und der Ladungshülle (16) ist ein
Ausgleichsvolumen (20) vorgesehen. Das Ausgleichsvolumen (20) kann von
mindestens einer umlaufenden Sicke (22) oder von mindestens einer in axialer
Richtung der Ladungshülle (16) verlaufenden Sicke (24) gebildet sein. Das
Ausgleichsvolumen (20) kann auch von Gummifedern mit geeignetem
Volumenhub gebildet sein.
Patent EP-1333585-A3 (EP)
Inventor: MURAKAMI TOKUMICHI
IPC: H04L1/00
Filed: 1994-07-01
Abstract: An error-correcting transmitter and a corresponding method are
described comprising means for encoding, generating and storing in a
memory the input data and an error-correcting block code having check
symbols, and comprising a cell compose means for composing and
transmitting a transmission cell by collecting one data block from each
frame in a slanted direction with an error frame direction.
Patent EP-1420444-A3 (EP)
Inventor: TOPP RAINER
IPC: H01L23/31
Filed: 2003-06-12
Abstract: Die Erfindung betrifft ein Schaltungsmodul mit wenigstens
einem.auf einer Grundplatte (4) montierten IC-Schaltkreis
(1), der von einer Schutzmasse (3) umgeben ist. Um eine
Integration von diskreten Bauelementen (2) zu ermöglichen,
wird vorgeschlagen, diskrete Bauelemente (2) mit einem
Schutzmantel (7) zu umgeben, der das diskrete Bauelement (2)
vor der Beanspruchung bei der Herstellung der Schutzmasse (3)
schützt.
Patent EP-1382520-A3 (EP)
Inventor: SCHIAVON FRANCO
IPC: B62J1/26
Filed: 2003-07-08
Abstract: The invention is a new saddle with a covering (C) that can be fixed to
the body (S), equipped with an additional padding (G) made of DOW
® WORASTAR polyurethane gel enclosed between two plastic films
(F1, F2) that are heat-welded to each other. Said plastic films (F1,
F2) enclosing the additional padding (G) are successively heat-welded
(Ts) to the covering (C) of the saddle.
Patent EP-1403854-A3 (EP)
Inventor: THUMPUDI NAVEEN
IPC: G10L19/00
Filed: 2003-09-04
Abstract: A multi-channel audio data is received. A pre-processing multichannel transform performed on audio data, is varied using audio encoder so as to control quality of audio data. An independent claim is also included for computer readable medium storing multichannel audio encoding program.
Patent EP-1418725-A3 (EP)
Inventor: CHEN LING TONY
IPC: G06F21/22
Filed: 2003-09-19
Abstract: A condition on a client that is communicating with a server is determined by issuing a challenge to the client (324), causing the client to produce a response indicative of the condition (326,328). The server compares the response to an expected response to determine if the condition is as expected (332), and if not, takes appropriate action, such as terminating the connection with the client (336). The server can thus determine if the client is using a modified basic input output system, modified software, pirated software, or whether other conditions exist on the client. The challenge can be changed to prevent the client from returning a false, predetermined response to the challenge. <??>In an application of the invention, the server is employed at a gaming site to provide the service of enabling players to participate in playing multiplayer games over the Internet. <IMAGE>
Patent EP-1403042-A3 (EP)
Title: Planographic printing plate precursor
Inventor: SUGASAKI ATSUSHI
IPC: B41C1/10
Filed: 2003-09-30
Abstract: A planographic printing plate precursor including: a
support; and an image recording layer which is disposed on the
support and contains a binder polymer, a polymerization initiator,
a polymerizable compound, and an IR absorber. Upon exposure
with a laser beam, an exposed portion of the image recording layer
in the vicinity of the surface of the image recording layer is cured,
and an exposed portion of the image recording layer in the vicinity
of an interface between the image recording layer and the support
is not cured. A developing rate of an unexposed portion of the
image recording layer by an alkaline developer having a pH of 10 to
13.5 is preferably 100 nm/ sec or more, and a permeation rate of
the alkaline developer to an exposed portion of the image recording
layer is preferably 100 nF/ sec or less.
Patent EP-1422447-A3 (EP)
Inventor: LEE CHUNHAO J
IPC: F16H3/66
Filed: 2003-10-22
Abstract: The family of transmissions has a plurality of members that can
be utilized in powertrains to provide at least six forward speed ratios and one
reverse speed ratio. The transmission family members include four
planetary gear sets (20,30,40,50), two input clutches (62,63), eight or nine torque transmitting
mechanisms and four fixed interconnections (74,76,78,79). The invention provides a low
content multi-speed dual clutch transmission mechanism wherein the two
input clutches (62,63) alternately connect the engine (12) to realize odd and even number
speed ratio ranges. The torque transmitting mechanisms provide connections
between various gear members, the fixed interconnections (74,76,78,79), the input shaft (17),
the output shaft (19), and the transmission housing (80), and are operated in
combinations of three to establish at least five forward speed ratios and at
least one reverse speed ratio.
Patent EP-1415730-A3 (EP)
Title: Verfahren und Vorrichtung zur Verminderung bzw. Vermeidung von Tonungsresten auf Trägermaterialien
Inventor: KAMMERER HANS HERMANN
IPC: B41L13/16
Filed: 2003-10-27
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Vermeidung bzw. Verringerung von Tonungsresten auf bedruckten Trägermaterialien insbesondere durch besondere Gestaltung des Auftragswerks.
Patent EP-1335495-A3 (EP)
Inventor: OHLSSON TONY H
IPC: H03M5/12
Filed: 2003-01-28
Abstract: A pulse decoder for decoding digitally coded data, each data bit being
represented by a coding scheme consisting of a combination of short and long
duration pulses having a predetermined interrelationship. The decoder has an
input for receiving an input signal defining respective long and short time periods
derived from the digitally coded data. An analog signal processing element
generates output pulses from the input signal. The output pulses have a variable
duty cycle dependent on the input signal and a control parameter. A feedback
loop generates a control signal for adjusting the control parameter so that the
duty cycle of the output signal matches the predetermined relationship.
Patent EP-1422595-A3 (EP)
Inventor: BONNETT WILLIAM B
IPC: G06F1/04
Filed: 2003-11-25
Abstract: A method and apparatus for adjusting the clock frequency and voltage supplied to an
integrated circuit is provided. A request signal is sent to the clock, and in response, the clock
lowers the clock frequency supplied to the integrated circuit. A frequency detection circuit
(322) monitors the clock signal and causes a voltage regulator (320) to reduce the voltage
supplied to the integrated circuit in response to the reduced clock frequency. Similarly, a request
signal is sent to the clock, and in response, the clock raises the clock frequency supplied to the
integrated circuit. The frequency detection circuit (322) monitors the clock signal and causes a
voltage regulator (320) to raise the voltage supplied to the integrated circuit in response to the
increased clock frequency. The slew rate of the clock is controlled so that at least a minimum
required voltage for each operating frequency is provided while the clock frequency is being
changed. In this manner, reliable operation of the processor (310) is assured while the clock
speed and operating voltage are being changed.
Patent EP-1336919-A3 (EP)
Inventor: HENRY G GLENN
IPC: G06F9/30
Filed: 2003-02-18
Abstract: An apparatus and method are provided for extending a
microprocessor instruction set to specify non-temporal memory
references at the instruction level. The apparatus includes
translation logic and extended execution logic. The translation
logic translates an extended instruction into a micro instruction
sequence. The extended instruction has an extended prefix and an
extended prefix tag. The extended prefix specifies a non-temporal
access for a memory reference prescribed by the extended
instruction, where the non-temporal access cannot be specified by
an existing instruction from an existing instruction set. The
extended prefix tag indicates the extended prefix, where the
extended prefix tag is an otherwise architecturally specified
opcode within the existing instruction set. The extended
execution logic is coupled to the translation logic. The extended
execution logic receives the micro instruction sequence, and
executes the non-temporal access to perform the memory reference.
Patent EP-1416099-A3 (EP)
Inventor: RAMELLA STUART EDWARD ALAN
IPC: E03F1/00
Filed: 2003-10-31
Abstract: A main body is defined by perforated boundary walls, a perforated base, and an open top. Discrete upstanding connecting columns (203) rise from a base towards the open top. A grid (205) interconnects the drainage cell (201) with another drainage cell (202) such that the open tops of the cells are parallel. Independent claims are also included for the following: (a) a set of parts for assembly; (b) a base member; and (c) a ground water attenuation system.
Patent EP-1427221-A3 (EP)
Inventor: BRIDGWATER RAYMOND JOHN
IPC: H04N9/31
Filed: 2003-11-28
Abstract: Image display apparatus (20) comprising projector means, optical
means for splitting incident light, a first modulator (30) for modulating red
light, a second modulator (28) for modulating green light, a third modulator
(32) for modulating blue light, optical means (34) for recombining the
combined modulated red light, green light and blue light, a fourth modulator
(40) for modulating the combined red light, green light and blue light, and
control means (LUTs) for controlling the operation of the first, second, third
and fourth modulators such that the dynamic range of the image display
apparatus (20) is enhanced.
Patent EP-1429465-A3 (EP)
Inventor: CHUNG JAE-HO
IPC: H04B1/00
Filed: 2003-12-09
Abstract: An apparatus and method for radio signal parallel processing are provided, wherein the apparatus, which receives and processes in parallel a first and second carrier signal of frequencies ω1 and ω2 (ω2 > ω1), includes: a first local oscillator (23) which outputs a signal of frequency ω to a first frequency mixer (21) which converts the first carrier signal into a signal of a first intermediate frequency (ω - ω1) and a signal of another first intermediate frequency (ω + ω1), and outputs the converted signals; and a second frequency mixer (22) which converts the second carrier signal into a signal of a first intermediate frequency (ω2 - ω) and a signal of another first intermediate frequency (ω2 + ω), and outputs the converted signals. With the above, the capacity of data reception and transmission increases, the complexity of implementing the apparatus is low, and the cost of manufacturing the apparatus is reduced.
Patent EP-1420333-A3 (EP)
Title: Dispositif à commande tactile permettant de régler un paramètre ayant des valeurs dont les variations sont continues
Inventor: TAMAIN JACQUES
IPC: G06F3/044
Filed: 2003-11-05
Abstract: La présente invention concerne un dispositif à commande
tactile permettant de régler un paramètre ayant des valeurs
dont les variations sont continues. 
     Le dispositif est caractérisé en ce qu'il comprend au
moins trois capteurs de capacité (1) regroupés les uns à côté
des autres pour former une surface tactile et un circuit
électronique de calcul (2) relié aux capteurs (1) et
permettant d'effectuer une discrimination entre l'activation
d'un seul capteur capacitif, l'activation simultanée de deux
capteurs capacitifs adjacents, l'activation successive d'au
moins trois capteurs (1) par déplacement d'un doigt d'une
personne sur la surface tactile. 
     L'invention trouve application dans le domaine de
l'automobile.
Patent EP-1447272-A3 (EP)
Title: Ausschwenkbare Rampe für Fahrzeuge
Inventor: PIETROWSKI PETER
IPC: A61G3/06
Filed: 2004-02-13
Abstract: Bekannte ausschwenkbare Rampen zur seitlichen Anordnung im Eingangsbereich
eines Fahrzeuges können nur eine verhältnismäßig beschränkte Breite aufweisen, da
sie im eingeklappten Zustand ansonsten den Durchgang in der Fahrzeugrichtung
behinderten. Zudem weisen bekannte Rampen nur eine geringe Auflagefläche der
ausgeklappten Rampe auf dem Fahrzeugboden und dadurch eine beschränkte
Stabilität auf. 
     Bei einer erfindungsgemäßen ausschwenkbaren Rampe mit wenigstens zwei in der
Draufsicht im wesentlichen rechtwinkligen Segmenten (2, 4, 7), von denen eines (2) im
bestimmungsgemäßen Montagezustand an einem Fahrzeug angelenkt ist, sind die
Segmente (2, 4, 7) derart aneinander angelenkt, daß die jeweiligen Schwenkachsen
zwischen den Segmenten im bestimmungsgemäßen Montagezustand im
ausgeklappten Zustand in Fahrtrichtung verlaufen.
Patent EP-1457823-A3 (EP)
Inventor: RUDOLPH MICHAEL LEE
IPC: G03C1/76
Filed: 2004-03-11
Abstract: A photosensitive element for use as a flexographic printing plate comprises a support, an elastomeric photopolymerizable layer having a surface opposite the support that defines a plane, and a matted layer disposed above the surface of the photopolymerizable layer comprising a polymeric binder and at least one matting agent which is capable of forming depressions from the plane into the photopolymerizable layer. Also described is a process for preparing such a photosensitive element and a process for preparing a flexographic printing plate from the photosensitive element.