baber/WOPTO huggingface dataset:
Patent EP-0817528-A3 (EP)
Inventor: PERES MAURICIO
IPC: H04Q11/08
Filed: 1997-06-25
Abstract: A digital switch array, comprises a serial input bus
providing a plurality of input streams (2a, 2b) each
defining a plurality of time division multiplexed input
channels, a serial output bus providing a plurality of
output streams (3a, 3b), each defining a plurality of time
division multiplexed output channels, and an array of
digital switches (1a, 1b, 1c, 1d) arranged in rows and
columns. Each row is connected to a respective group of
input streams and each column is connected to a respective
group of output streams. The digital switches (1a, 1b,
1c, 1d) are capable of performing timeslot interchange
between any input and any output channel. Each digital
switch includes an enabling device (9, 10) for each output
timeslot so that when the enabling device (9, 10) is
enabled the associated output timeslot is driven, and at
least first and second enabling inputs (4a, 4b) which when
simultaneously activated cause the enabling means to
become enabled. An array of activation lines (5a, 5b, 6a,
6b) are arranged in rows and columns. The respective rows
(5a, 5b) of activation lines are connected to the first
enabling inputs (4a) of each row of the digital switches
(1a, 1b, 1c, 1d) and the respective columns (6a, 6b) of
activation lines are connected to the second enabling
inputs (4b) of each column of the digital switches (la,
1b, 1c, 1d). A selected row (5a, 5b) and column (6a, 6b)
of the activation lines can be simultaneously activated so
that the enabling device (9, 10) of the digital switch
(1a, 1b, 1c, 1d) whose first input is connected to the
activated row (5a, 5b) and whose second input is connected
to the activated column (6a, 6b) becomes enabled.
Patent EP-0845903-A3 (EP)
Inventor: LEE HEE-SOO
IPC: H04N5/93
Filed: 1997-11-03
Abstract: A digital video playback apparatus selectively
reproduces video signals which are recorded by using a
plurality of cameras each at different angles. A digital
playback apparatus (42) reads out first and second video
stream data and first and second audio stream data, which
are compressed and recorded on a recording medium. A
demultiplexer (44) separates a signal output of the
digital playback apparatus into system information, the
first and second video stream data, and the audio stream
data. First and second video decoders (46, 48) expand the
first and second compressed video stream data outputs. An
audio decoder (50) decodes and expands the audio stream
data outputs from the demultiplexer (44). A key input
section generates first and second angle selection
signals. A controller (62) analyzes the system
information, and generates a switching control signal and
a plurality of delay time and gain control signals. A
switch (54) selects the first and second video stream data
according to the switching control signal. A delay time
and gain control circuit (52) delays the audio stream data
outputs from the audio decoder (50) according to the delay
time control signals, and controls gains of the delayed
audio stream data according to the gain control signals.
Patent EP-0841071-A3 (EP)
Inventor: BRAIN ARCHIBALD IAN JEREMY
IPC: A61M16/04
Filed: 1997-11-06
Abstract: In its presently preferred form, an endotracheal tube
(ET) is shaped to bring its rounded or bevelled distal tip
end (11) into the central axis or midline, for ease of passage
into the glottic opening (14) and through the region of the vocal
cords; the distal-end (11) shaping also involves a laterally and
vertically reducing taper that is symmetrical with respect
to a vertical plane of symmetry which includes the central
axis. Distal-end ports or perforations (19) are in the
symmetrically arrayed walls of a triangular section of the
tube (10) which at least characterizes the region of tapering
section and which conforms with the triangular-shaped space
between the vocal cords, for added ease of insertion into
the patient's trachea. The reducing taper of the roughly
triangular-shaped section extends preferably and optionally
to form a wedging fit against vocal cords, with or without
the assistance of a conventional inflatable cuff (25) of similar
sectional profile.
Patent EP-0856834-A3 (EP)
Inventor: IKEDA SHIGEJI
IPC: G10L21/02
Filed: 1998-01-28
Abstract: A noise canceler of the present invention includes a signal-to-noise
power ratio estimator to which a main signal and a reference signal are input.
The estimator 10 estimates the sinal-to-noise power ratio of the main signal
from the mean power of a desired signal contained in the main siganl and a
mean power of a noise signal also contained in the main signal. In addition,
the estimator estimates the signal-to-noise power ratio of the reference signal
from the mean power of a desired signal contained in the reference signal and
the mean power of a noise singal also contained in the reference signal. An
adptive filter for estimating the noise signal of the main signal has its step size
for coefficient updating controlled in accordance with the estimated signal-to-noise
power ratio of the noise signal. On the other hand, an adptive filter for
estimating the desired signal of the reference signal has its step size for
coefficient updating controlled in accordance with the estimated signal-to-noise
power ratio of the reference signal. Delay circuits are provided for
compensating for a delay ascribable to a power averaging procedure which
a signal-to-noise power ratio estimator executes to calculate the estimated
siganl-to-noise power ratios.
Patent EP-0871225-A3 (EP)
Inventor: KANAI TATSUO
IPC: H01L27/144
Filed: 1998-03-20
Abstract: It is an object of the invention to provide a light-receiving
module, in which characteristic of a semiconductor
amplifier unit mounted thereon is inspected on the course of
fabrication and an outside photosensor do not come to nothing,
and a method for fabricating the same. In the package of the
light-receiving module, a semiconductor chip, which comprises
an amplifier and a inside photosensor for inspecting it, and
an outside photosensor for receiving a light signal are
allocated. First, the inside photosensor is irradiated with
a light for inspecting amplifier, and the output of the
amplifier is investigated. In case that the amplifier is
recognized as normal, an Al pattern communicated with the input
port of the amplifier is cut, and the output port of the outside
photosensor is connected with the input port of the amplifier
by a bonding wire. Thus, the light-receiving is completed. In
case that the amplifier is recognized as inferior, fabrication
process is discontinued, and then, circuit elements necessary
for fabrication dose not come to nothing.
Patent EP-0867455-A3 (EP)
Title: Wässrige Copolymerisatdispersionen aus wasserlöslichen Monomeren mit N-Vinylgruppen und hydrophoben Monomeren
Inventor: BLANKENBURG RAINER
IPC: C08F2/22
Filed: 1998-03-23
Abstract: Die vorliegende Erfindung betrifft die Herstellung wässriger Copolymerisatdispersion
aus
   i) 10 bis 70 Gew.-% wenigstens eines wasserlöslichen, N-Vinylgruppen
enthaltenden Monomers,   ii) 30 bis 90 Gew.-% wenigstens eines hydrophoben Monomers B mit
einer Wasserlöslichkeit unterhalb 60 g/l bei 25 °C sowie gegebenenfalls   iii) 0 bis 5 Gew.-% wenigstens eines monoethylenisch ungesättigten
Monomers C, mit ionischen und/oder ionisierbaren funktionellen
Gruppen,   iv) 0 bis 10 Gew.-% vernetzender Monomere,   v) 0 bis 20 Gew.-% weiterer, wasserlöslicher, von i) verschiedner
Monomere  
durch radikalische, wässrige Emulsionspolymerisation. 
     Die vorliegende Erfindung betrifft weiterhin die durch das erfindungsgemäße
Verfahren erhältlichen Polymerisatdispersionen sowie
deren Verwendung.
Patent EP-0874120-A3 (EP)
Inventor: BRUECKNER LOTHAR DR-ING
IPC: E05D9/00
Filed: 1998-04-01
Abstract: Für die Ausbildung eines Scharnierteiles (1) zur Anlenkung von um zwei zueinander
beabstandete Schwenkachsen schwenkender Kraftwagentüren, insbesondere
solchen, welche beim Öffnen und Schließen vermittels eines zwei Paare von
Scharnieraugen (7) aufweisenden Scharnierteiles (1) eine von einer Querbewegung
überlagerte Schwenkbewegung ausführen, wird zur Verminderung des Gewichtes
des Scharnierteiles (1) bei wenigstens gleich großer Stabilität, insbesondere
Biegesteifigkeit und Verwindungssteifigkeit, vorgeschlagen, daß der Körper des
Scharnierteiles aus wenigstens einem Abschnitt eines dünnwandigen Strangpress-Hohlprofiles
mit mehr als zwei Profilkammern (2-6) besteht.
Patent EP-0872274-A3 (EP)
Inventor: MCNABB ANDREW J
IPC: B01J2/30
Filed: 1998-04-09
Abstract: Solids that, untreated, have a tendency to cake are treated with distillation bottoms
that are liquid at about 60°C or less and are obtained from production of an alcohol
having the formula:
 R2 - R1 - OH, 
wherein R1 is substituted or unsubstituted, branched, straight chain or cyclic, C 4  to C 12 
and R2 is OH or H.
Patent EP-0876955-A3 (EP)
Inventor: ALTAMURA PAOLO
IPC: B64D35/00
Filed: 1998-05-05
Abstract: A torque-dividing transmission (20), particularly
for aircraft, having a single input pinion (21) and a
single output gear (26), both rotating about respective
fixed axes (14); at least two gear assemblies (30), both
interposed between the pinion (21) and the output gear
(26), and each for transferring a respective portion of
the torque from the pinion (21) to the output gear (26);
and a torque-dividing device (44) for dividing the input
torque equally between the two gear assemblies (30); the
torque-dividing device (44) having, for each gear
assembly (30), a number of elongated elements (52)
elastically bendable in use.
Patent EP-0900779-A3 (EP)
Title: Einstufiges Verfahren zur Herstellung von Aminen
Inventor: HERWIG JUERGEN DR
IPC: B01J31/12
Filed: 1998-08-11
Abstract: Verfahren zur Herstellung eines Amins durch einstufige Umsetzung eines C 2 -C 20 -Olefins
mit einer eine NH 3 -Gruppe aufweisenden Verbindung, Wasserstoff und
Kohlenmonoxid, wobei die Umsetzung in Gegenwart eines Katalysators stattfindet,
der als in Wasser in gelöster oder suspendierter Form vorliegt, und der Katalysator
mindestens zwei Metalle aus der Gruppe VIII des Periodensystems der Elemente in
elementarer oder gebundener Form enthält.
Patent EP-0963855-A3 (EP)
Inventor: MATSUSHIMA KOJIRO
IPC: B41J31/09
Filed: 1998-09-17
Abstract: The object of the present invention is to provide a
pressure-sensitive correction tape having concealing
properties and improvements in deterioration with time in an
adhesive layer while not causing any blocking phenomenon and
being excellent transfer cutting properties. The present
invention relates to a pressure-sensitive transfer correction
tape comprising a correction concealing layer on one side of
a sheet substrate and a pressure-sensitive adhesive layer
provided thereon containing a concealing material wherein the
thickness in total of the pressure-sensitive adhesive layer
and the correction concealing layer is 50 µm or less and the
ratio in thickness of the pressure-sensitive adhesive layer
and the correction concealing layer is in the range of 1 : 1
to 1 : 4.
Patent EP-0911805-A3 (EP)
Inventor: ISHIMITSU SHUNSUKE
IPC: G10L15/02
Filed: 1998-10-22
Abstract: A speech recognition method of recognizing an input speech in
a noisy environment by using a plurality of clean speech models is
provided. Each of the clean speech models has a clean speech
feature parameter S representing a cepstrum parameter of a clean
speech thereof. The speech recognition method has the processes of:
detecting a noise feature parameter N representing a cepstrum
parameter of a noise in the noisy environment, immediately before the
input speech is input; detecting an input speech feature parameter X
representing a cepstrum parameter of the input speech in the noisy
environment; calculating a modified clean speech feature parameter Y
according to a following equation:
 Y = k · S + (1-k) · N (0 < k ≦ 1), 
where the "k" is a predetermined value corresponding to a signal-to-noise
ratio in the noise environment; comparing the input speech
feature parameter X with the modified clean speech feature parameter
Y; and recognizing the input speech by repeatedly carrying out the
calculating process and the comparing process with respect to the
plurality of clean speech models.
Patent EP-0959266-A3 (EP)
Title: Verfolgegelenkvorrichtung
Inventor: MELIDIS PARIS
IPC: F16F9/53
Filed: 1998-11-02
Abstract: Die Erfindung betrifft eine Verfolgegelenkvorrichtung mit einer
ersten Gelenkeinrichtung zur Lagerung eines ersten Gelenkteiles (1)
in wenigstens schwenkbewegbarer Weise relativ zu einem Basisteil (3),
einer zweiten Gelenkeinrichtung zur Lagerung eines zweiten
Gelenkteiles (2) in wenigstens schwenkbewegbarer Weise relativ
zu dem ersten Gelenkteil, und einer Verzögerungseinrichtung zum
Verzögern einer Relativbewegung zwischen dem ersten Gelenkteil
und dem Basisteil um eine erste Achse und/oder zum Verzögern
einer Relativbewegung zwischen dem zweiten Gelenkteil und dem
ersten Gelenkteil um eine zweite Achse. Erfindungsgemäß umfasst
die die Verzögerungseinrchtung einen Fluidraum (12) in dem ein Fluid
aufgenommen ist, dessen Fließverhalten nach Maßgabe einer Steuereinheit
veränderbar ist, zur kontinuierlichen Änderung eines
um die erste Achse und/oder um die zweite Achse wirksamen
Bremsmomentes in einstellbarer Weise. Dadurch wird es auf vorteilhafte
Weise möglich, das dynamische Führungsverhalten der
Verfolgegelenkvorrichtung während der Bewegung des Zweiten Gelenkteiles
relativ zu dem Basisteil entsprechend abzustimmen.
Patent EP-0858195-A3 (EP)
Inventor: MOLLER DAVID DALE
IPC: H04L25/02
Filed: 1998-01-14
Abstract: A transmitter for a differential serial data communication bus
incorporating the CAN format includes features for minimizing radiated
emissions. The transmitter includes a second order input filter for
establishing a slew rate of pulses edges and for rounding corners, a first
amplifier for attenuating and level shifting the filtered input to produce a first
bus output, and a second amplifier coupled to the first bus output for
producing a second bus output mirroring the first. The second amplifier has a
high unity gain frequency and a closed loop configuration, both for
minimizing phase differential of the two outputs.
Patent EP-0856962-A3 (EP)
Inventor: TSUJISHITA MASAHIRO
IPC: H04B1/26
Filed: 1998-01-30
Abstract: A digital audio broadcasting receiver comprises a phase
error detector for detecting a phase error from data from a
differential demodulator, an average value processing unit
for determining the average value of phase errors, a memory
for storing the phase errors of the carriers outputted from
the phase error detector, and a phase error correcting unit
which excludes a phase error whose sign is opposite to that
of the average value among the phase errors stored in the
memory, and determined the average value of phase errors
again, thereby making it possible to obtain a phase error
signal which is less affected by leakage from other carriers.
Patent EP-0875142-A3 (EP)
Inventor: GORE ROBERT HOWARD
IPC: A01N47/14
Filed: 1998-04-16
Abstract: Stable dispersions of certain pesticides in agricultural oil are provided. In
particular, the dispersions include a particulate pesticide, agricultural oil, and
an agricultural oil-soluble polymer, the polymer in some instances containing a
copolymerized polar monomer. Also provided is a method for forming the stable
dispersion.
Patent EP-0902590-A3 (EP)
Inventor: BENJAMIN SHAI
IPC: H04N7/24
Filed: 1998-09-14
Abstract: Apparatus for video, audio and data communication of a transport stream via an ATM
WAN, the transport stream including at least one of at least one video stream, at least one data
stream, and at least one audio stream. The apparatus includes a video service module for modifying
at least one video stream, a data and audio services module for modifying at least one data stream
and at least one audio stream, a network interface module, communicating with the video service
module and the data and audio services module, and operative to transmit the modified streams over
the ATM WAN, and a controller communicating with the video service module, the data and audio
service module, and the network interface module for controlling the various functions thereof. 
     Related apparatus and methods are also provided.
Patent EP-0867924-A3 (EP)
Inventor: DE GENDT STEFAN
IPC: G03F7/42
Filed: 1998-02-10
Abstract: The purpose of the present invention is related to a method for removing organic contamination from a substrate. Said substrate can be a semiconductor surface. Said method can be applied for the removal of photoresist and organic post-etch residues from silicon surfaces. Said organic contamination can be a confined layer covering at least part of said substrate. Said confined layer can have a thickness in a range of submonolayer coverage to 1  mu m. Said method is applicable for either gasphase or liquid processes.   <IMAGE>
Patent EP-0938936-A3 (EP)
Inventor: IACUCCI RITA
IPC: B07B1/46
Filed: 1999-02-23
Abstract: An articulated grate with circular, or generally polygonal holes, for making sliding band
sieves for gauge apparatus of fruit and vegetable or similar products, includes shaped
elements or rods, first (1) and second (2), in such a way to form a series of half-rings
alternated with linear pieces, expanding for the whole band width. The so obtained
elements are joined two by two in mirrored displacement, by means of fastenings (3)
allowing the articulation thereof. Each couple is linked with other similar couples,
displaced in staggered position, so obtaining a plurality of approached and uniformly
distributed grids.
Patent EP-0977126-A3 (EP)
Title: Schnittstelle für I2C-Bus
Inventor: KLEIN WOLFGANG
IPC: G06F3/00
Filed: 1999-05-07
Abstract: Die Schnittstellenschaltung dient zur Verbindung zweier Geräte (A, B) mittels
eines bidirektionalen Busses, der eine Datenleitung (SDA) zur Übertragung von
Daten und eine Taktleitung (SCL) zur Übertragung des Taktsignales aufweist. Die
Schnittstellenschaltung besteht aus einer an jedem Gerät vorgesehenen Schaltungsanordnung,
die eine Trenneinrichtung zur Auftrennung des Datensignales auf der
Datenleitung (SDA) und des Taktsignals auf der Taktleitung (SCL) jeweils in
einen Sende- (S) und einen Empfangszweig (E) aufweist und die darüber hinaus
jeweils für die Datenleitung und die Taktleitung einen einen differentiellen Sender
und Empfänger aufweisenden Bustreiber (4, 6) aufweist. Die Datensignale und
Taktsignale zwischen den Geräten werden über differentielle Leitungen (SDA+,
SDA-, SCL+, SCL-) übertragen.
Patent EP-0970837-A3 (EP)
Inventor: SCHALLEHN HANS-GEORG
IPC: B60W20/00
Filed: 1999-05-18
Abstract: Ein elektrischer Fahrantrieb für Rad- und Kettenfahrzeuge, mit
einem Antriebsmotor, einem vom Antriebsmotor angetriebenen
Generator, mindestens einem elektrischen Fahrmotor und einer
Steuer- bzw. Regeleinheit zur Leistungsweiterleitung an den
Fahrmotor, soll derart weiterentwickelt werden, daß dessen
Einsatz an Fahrzeugen großer Masse eine hinreichende Entlastung
der mechanischen Bremssysteme bietet. 
     Erfindungsgemäß sind hierfür eine Umschalteinrichtung (15) zum
Betreiben des Generators (5) als Motor, eine Kupplung (3) zur
Unterbrechung des Kraftflusses vom Antriebsmotor (1) zum als
Motor betriebenen Generator (5) und ein Bremsenergieaufnehmer
(10) vorgesehen, von dem zumindest ein Teil der Energie, die
von dem als Generator geschalteten fahrmotor (7,8) ausgeht und
an den im Betriebszustand als Motor befindlichen Generator (5)
abgegeben wird, in Bremswirkung umsetzbar ist.
Patent EP-0960592-A3 (EP)
Inventor: SCHOLPP WERNER
IPC: A47K3/36
Filed: 1999-05-25
Abstract: The fixed partition elements (7,9,10) each have a wider arm (7a,9a,10a) and a narrower arm (7b,9b,10b) connected at an angle. The wider arms are fixable on the room walls (1,2) and cover these from the shower area. A swivel door element (12,13) is hung from the free end of the narrower arm of at least one partition. The door element can be curved or angled by an obtuse angle of about 135 degrees. The narrower arm and wider arm of the fixed partition elements are connected together integral.
Patent EP-0988816-A3 (EP)
Inventor: LILLELUND STIG
IPC: A47G19/00
Filed: 1999-09-09
Abstract: An egg server (10) for cooked eggs in the shell includes a bottom wall (12) from which a sidewall (14) extends, to form an interior which partially receives an egg. An inclined support face (26) formed within the interior to accommodate a wide variety of egg sizes, increasing the usefulness of the server. The lower part (32) of the server may be of reduced size to nest within the interior of an identical egg server, permitting multiple egg servers to be placed in a stacked position for storage. An upper rim (16) of the sidewall may have a shape capable of mating with the rim of an inverted superimposed identical server (10), permitting the rims (16) of two identical egg servers to abut when the upper of the two egg servers rests upon the lower egg server in an inverted relationship so that the two egg servers combine to encase an egg, retaining its heat prior to serving. <IMAGE>
Patent EP-0986131-A3 (EP)
Inventor: HA DONG-IN
IPC: H01Q1/24
Filed: 1999-09-13
Abstract: There is provided a small extendible antenna in a transceiver. An antenna housing is
installed on the body housing, a helical antenna is installed inside the antenna
housing, and an extendible rod antenna has a whip portion for acting as an effective
antenna in an extended state, a conductive core wire installed inside the whip portion
at a lower end thereof, and a metal pipe connected to the lower end of the whip
portion. The conductive core wire is extended from and retracted into the metal pipe.
Patent EP-0993032-A3 (EP)
Inventor: KASAHARA KENJI
IPC: H01L29/49
Filed: 1999-10-01
Abstract: A semiconductor device comprises a first insulating film
provided over a substrate and heat-treated, a second insulating film
provided over the first insulating film, and a semiconductor film
provided over the second insulating film, the second insulating film
and the semiconductor film being formed successively without
exposing them to the atmosphere.
Patent EP-1003236-A3 (EP)
Title: Vorrichtung und Verfahren zur Herstellung von Hochfrequenzbauteilen
Inventor: DOLP ROBERT
IPC: H01P11/00
Filed: 1999-10-12
Abstract: Hochfrequenzbauteile werden durch Schrauben oder Löten gefügt. Dies ist zelt- und
kostenintensiv. Diese Problematik wird durch mechanisches Fügen unter Vorspannung,
insbesondere Presspannung, minimiert, wobei der elektrische Kontakt an den Fügebereichen
gewährleistet wird.
Patent EP-0999035-A3 (EP)
Inventor: KONDO MASAKAZU
IPC: B31B50/59
Filed: 1999-11-02
Abstract: A method and an apparatus are disclosed for forming a paperboard tray
in a cost effective manner and also to control wrinkling in portions
where greater deformations occur during forming. In place of a
conventional rigid male die, an inflatable bag-like press member (20),
which is made of a rubber-like material, is employed to compress a
paperboard blank against a stationary die member (31). During forming,
the inflatable bag and the stationary die member are heated to
facilitate the formation of the tray. Preferably, the formation of the
tray is accomplished by first causing the inflatable bag to compress the
blank lightly against the die member and then progressively increasing
the air pressure in the inflatable bag so that the paperboard blank may
be gradually drawn into a die cavity of the stationary die member.
Patent EP-1001330-A3 (EP)
Inventor: SCHREIBER DANIEL
IPC: G06F17/21
Filed: 1999-11-16
Abstract: A method for protecting digital images distributed over a network, including the steps of receiving a request from a client computer running a network browser, for an original layout page containing references to digital images therein, parsing the original layout page for the references to digital images, generating a modified layout page from the original layout page by replacing at least one of the references to digital images in the original layout page with references to substitute data, and sending the modified layout page to the client computer. A system is also described and claimed.