baber/WOPTO huggingface dataset:
Patent EP-0652561-A3 (EP)
Inventor: KAMOTO HIDETOSHI
IPC: G11B20/18
Filed: 1994-11-07
Abstract: Apparatus and method for reproducing data from a CD-ROM
at a constant angular velocity and for recording and reproducing
data to and from a magneto-optical compact disc (CD-MO) at a
constant angular velocity. Data reproduced from the CD-ROM is
demodulated in accordance with an amount of reproduction time of
a sync signal contained in the reproduced data. The clock rate
of data to be recorded to or reproduced from the CD-MO is
determined in accordance with the position or zone on the CD-MO
at which the data is to be recorded or from which it is
reproduced. The position or zone may be identified by address
data which is reproduced from the CD-MO. In addition, a constant
rotational velocity of the CD-MO is maintained by measuring an
amount of reproduction time of the address data and varying the
rotational velocity of the CD-MO in accordance with the measured
reproduction time.
Patent EP-0667698-A3 (EP)
Inventor: PANETH ERIC
IPC: H04L25/48
Filed: 1995-02-09
Abstract: Analog signals representing individual digital
values (+/-1, +/-3) pass through a telephone line to a
receiver. These signals may be first provided in a pseudo
random sequence. A linear echo canceller and a first adder
eliminate, to an extent, echo signals resulting from second
analog signals transmitted on the same telephone line by the
receiver. A non-linear echo canceller and a second adder
further reduce the echo signals and specifically reduce non-linear
components in the echo signals. Adjustable signal
delays achieve optimal performance of the linear and non-linear
echo cancellers. An equalizer containing four (4)
different modules then compensates for signal distortions
introduced by the telephone line and minimizes the effect of
noise in the telephone line. The equalizer modules are a
digital gain control element, a feed forward digital filter
and two (2) feedback digital filters. A detector module
produces in one of several different ways at the receiver an
estimate of the digital data (+/-1, +/-3) transmitted at the
other end of the telephone line. The detector either extracts
the digital information based on peaks in the received (non-equalized)
signal or by adding the equalized signals with
preset threshold values. A scrambler-descrambler module
locally generates a replica of the digital symbols transmitted
in analog form at the other end of the telephone line, based
on a limited number (e.g. 23) of correctly detected digital
values. The scrambler-descrambler module may also operate as
a descrambler to recover data scrambled by the transmitter at
the other end.
Patent EP-0696454-A3 (EP)
Title: Pharmaceutical preparation for contraception/hormonsubstitution with biogenic estrogen components
Inventor: OETTEL MICHAEL PROF DR
IPC: A61K31/565
Filed: 1995-06-28
Abstract: Combined prepn. for contraception and hormone replacement containing 3 stages with a total of 28 daily dose units (DDU) comprises: (1) a first stage of 3 or 4 DDU, each contg. at least one biogenic oestrogen (I); (2) a second stage of 20-22 DDU, each contg. at least one (I) and at least one gestagenic component (II); (3) a third stage of 3 or 4 DDU as in (1). (II) is a 21C gestagen, including progesterone, or dienogest (IIa), desogestrel, 3-keto-desogestrel, gestoden, levonorgestrel, norgestimate, norethisterone (or its acetate) or dydrogesterone.
Patent EP-0696066-A3 (EP)
Inventor: MIZOGUCHI TETSUO
IPC: H01L29/744
Filed: 1995-06-30
Abstract: There is provided a semiconductor substrate which
includes a pair of main surfaces, a first semiconductor
layer (7) of a first conductivity type adjacent to one
of the main surface, a second semiconductor layer (8)
of a second conducting type of which impurity
concentration is lower than that of the first
semiconductor layer and which is adjacent to the first
semiconductivity, a third semiconductor layer (11) of
the first conductivity type adjacent to the second
semiconductor, and a fourth semiconductor (9) of the
second conductivity type of which impurity
concentration is higher than that of the third
semiconductor and which is adjacent to the other of the
main surfaces and the third semiconductor. The device
further includes one main electrode (4) in ohmic-contact
with the first semiconductor layer on one of
the main surfaces of said semiconductor substrate, the
other main electrode (5) in ohmic-contact with the 
first semiconductor layer on the other of the main
surfaces of said semiconductor substrate, and a control
electrode (6) connected electrically to the third
semiconductor layer. The total amount of impurities of
said third semiconductor layer is less than 10 14 cm -2 .
Patent EP-0701345-A3 (EP)
Inventor: SUZUKI MITSUHIRO
IPC: H04L27/00
Filed: 1995-09-11
Abstract: Data is transmitted using the phase differences between a plurality of
carriers. The method can be applied to mobile telecommunications.
Patent EP-0735329-A3 (EP)
Inventor: RENZ MANFRED DR
IPC: F24F13/24
Filed: 1996-03-02
Abstract: The unit has a casing (1) which accommodates at least one ventilator (7), which is connected to one or more airflow channels (15,16) through which clean air flows towards a filter. Each channel runs parallel to the height axis of the casing, and between two of its opposite side walls. Each channel has at least one side which is covered with a material (14) which absorbs noise, and may be bounded by one or more walls (12,13) which extend outwards, preferably at right angles, and which end at a distance from the casing cover (6), in order to form inlet openings (17,18). These walls may preferably connect the opposite side walls to one another.
Patent EP-0771125-A3 (EP)
Inventor: MADEMANN FRANK DR
IPC: H04W92/24
Filed: 1996-10-02
Abstract: The radio subscriber station is directly assigned by a transmission request for one or more data packets in the down transmission direction to a signalling channel of a transmission channel of the current radio cell in which the radio subscriber finds himself. The direct allocation of the transmission channel of the current radio cell to the radio subscriber allows the transmission of data packets without prior paging. The subscriber station is synchronised to the directly allocated transmission channel while or before data packets are being transmitted.
Patent EP-0774304-A3 (EP)
Inventor: KOHNO YASUSHI
IPC: A01C1/00
Filed: 1996-10-18
Abstract: An in-liquid small substance separation/recovery
apparatus is provided which can separate small substances
in a liquid into discrete ones in large amounts. 
     The branch tube (10) in the unit(1) has an inlet port
(10a,) a discharge port (10c) and a separation/recovery port
(10b.) When the sensor (11) detects a small substance in a
fluid passing through the inlet port, the open-close
control means (200a) closes and opens the open-close means
(13b, 13a) at the discharge port and the separation/recovery
port. A plurality of units (1, 2) are connected in series
through open-close means. Clocking means (T1, T2) start
clocking a predetermined length of time each time the
sensor detects a small substance in order to control the
opening timing for the open-close means at the discharge
port. Two outlets (50b, 50c) of a branch tube (50) are
connected to the inlets (1, 3) of a plurality of units. The
fluid containing small substances in the container (100) is
delivered under pressure to the inlet port of the branch
tube at a constant flow rate.
Patent EP-0778647-A3 (EP)
Title: High side current sense amplifier
Inventor: SOMERVILLE THOMAS A
IPC: H03F3/347
Filed: 1996-11-28
Abstract: A high side current sense amplifier (21) comprises a first
resistor, a second resistor, an amplifier (22), and a darlington
transistor pair. The first resistor has a first input and a
second input coupled to a non-inverting input of the amplifier
(22). The darlington transistor pair has a collector coupled to
the non-inverting input of the amplifier (22), a base coupled to
an output of amplifier (22), an emitter. The second resistor is
coupled between the emitter of the darlington transistor pair
and ground. A differential voltage is applied across the first
input of the first resistor and an inverting input of the
amplifier (22). The darlington transistor pair converts an
output voltage of the amplifier (22) to a feedback current for
generating a voltage across the first resistor. Under stable
conditions the voltage across the first resistor is equal to the
differential voltage. The voltage gain is the ratio of the second
resistor to the first resistor. The high side current sense
amplifier (21) has excellent common mode voltage rejection
and minimizes common mode error due to semiconductor wafer
process variations.
Patent EP-0770409-A3 (EP)
Inventor: BOCEK JOSEPH M
IPC: A61N1/372
Filed: 1996-10-01
Abstract: A defibrillator system (30) includes an implantable
defibrillator (32) and a non-implantable external
receiver (100). The implantable defibrillator (32)
includes a first sense channel (48) for generating a
first electrogram and a second sense channel (54) for
generating a second electrogram. The defibrillator
further includes a cardiovertor (120, 122) for applying
cardioverting electrical energy to the heart and a
transmitter (102) for transmitting the first and second
electrograms. The non-implantable receiver includes a
display (106) for simultaneously displaying the first and
second electrograms. The implantable defibrillator may
further include an event detector (72, 74) having a
threshold for detecting cardiac events in one of the
electrograms and an event marker generator (112) for
generating an event marker for each detected cardiac
event. The transmitter transmits the event detection
markers and the display displays the event detection
markers and the thresholds with the corresponding
electrogram.
Patent EP-0773639-A3 (EP)
Inventor: ADACHI FUMIYUKI
IPC: H04B7/26
Filed: 1996-11-05
Abstract: A transmitter receiver implementing both
frequency division duplex (FDD) and time division
duplex (TDD) in one device in a CDMA mobile
communication system. In the FDD mode, data in an
interleave memory (3A) in an interleaver (3) is read
at a predetermined read rate V R  = V N , where V N  is a
normal rate. In the TDD mode, a transmitting
carrier frequency is set identical to a receiving
carrier frequency, and the read rate V R  of the
interleave memory (3A) and the write rate V W  of the
deinterleave memory (11A) are set at V R  = V W  > 2V N .
The transfer rate V T  from column to column of the
memories are set identical in the FDD mode and the
TDD mode. This makes it possible to create a vacant
duration while transferring from column to column,
and to perform reception or transmission during the
vacant duration. The remaining operation of the TDD
mode is the same as the operation of the FDD mode.
Patent EP-0825568-A3 (EP)
IPC: G07C5/08
Filed: 1996-12-04
Abstract: In a driving recorder, angular velocity data and acceleration data
of a vehicle are sequentially measured and stored into a memory along
with time information, thereby updating the data stored in the
memory in sequence. If a shock due to crash or the like occurs at the
vehicle, a given time period is set for further data storage. When the
time is up, the data storage into the memory is stopped. Thus, the
memory holds at least the angular velocity data and the acceleration
data for the set time period after detection of the occurrence of shock
and for a given time period before detection of the occurrence of shock.
Upon analysis, a travel analyzer is connected to the driving recorder
for reading out the data stored in the memory. Based on the read-out
data, the travel analyzer produces data representing a travel history of
the vehicle and visually expresses such travel history data.
Patent EP-0784295-A3 (EP)
Inventor: HOPPE HUGHES H
IPC: G06T9/00
Filed: 1997-01-07
Abstract: An efficient, lossless, continuous-resolution
representation (the "PM representation") of highly
detailed geometric models for computer graphics
specifies a succession of progressively more detailed
polygonal meshes (i.e., "progressive meshes") as a base
polygonal mesh and a sequence of complete mesh
refinement transformations (e.g., the vertex split
transformation) that approximate the model at
progressively finer levels of detail. Procedures for
storing and transmitting geometric models using the PM
representation address several practical problems in
computer graphics: smooth geomorphing of
level-of-detail approximations, progressive
transmission, mesh compression, and selective
refinement. An optimized mesh simplification procedure
constructs the PM representation of a model from an
arbitrary polygonal mesh, while preserving the geometry
of the original mesh as well as its overall appearance
as defined by its discrete and scalar appearance
attributes such as material identifiers, color values,
normals, and texture coordinates. In particular, the
PM representation and these procedures preserve
discontinuity curves such as creases and material
boundaries of the geometric model.
Patent EP-0795461-A3 (EP)
Inventor: SHOGE AKIHIKO
IPC: B62M11/16
Filed: 1997-03-06
Abstract: A hub transmission with a coaster
brake unit includes a hub axle (2), a drive member (3)
rotatably mounted around the hub axle (2),
a hub body (4) rotatably mounted around the hub axle (2),
and a planetary gear mechanism (5) coupled
between the drive member (3) and the hub body (4) for
communicating rotational force
from the drive member (3) to the hub body (4) through multiple
rotational force transmission paths.
The planetary gear mechanism (5) includes a planet gear (53)
supported by a planet gear rack (52)
for rotation around the hub axle (2), and a ring gear engaging the
planet gear. The gear rack (52) includes
a depression (70) formed in a peripheral direction thereof, and
the ring gear (54) includes a serration (54a)
formed in a peripheral direction thereof. A clutch (6) having an
engagement component is movable in
a direction of an axis (X) of the axle (2) between a first
position (e) and a second position (c).
The engagement component (67) engages with the depression (70) in
the gear rack (52) for transmitting
forward rotational power to the gear rack (52) when the clutch (6) is
located in the first position (a), and
the engagement component (67) engages with the serration (56a) in the
ring gear (54) for transmitting forward
rotational power to the ring gear (54) when the clutch (6) is located
in the second position (c). A forcible
movement means (7) forcibly moves the clutch from the
depression (70) toward the serration (54a) when
reverse rotational power is applied to the drive member (3).
Patent EP-0798782-A3 (EP)
Inventor: UEMATSU HIROSHI
IPC: H01P3/08
Filed: 1997-03-18
Abstract: A microwave circuit package (10) includes a metallic base
plate (3) on which are mounted a plurality of monolithic
microwave integrated circuits (MMICs) (11,12,13) and a spacer
(15), made of a dielectric material, separating the MMICs
(11,12,13) from each other, and the MMICs (11,12,13) and spacer
(15) are sealed in the package (10). The provision of the
spacer (15) substantially reduces the volume of the interior
space of the package (10). A dielectric substrate (14) having
generally the same height as substrates of the MMICs (11,12)
may also be mounted on the metallic base plate (3), and a strip
conductor (14d) may be provided on the dielectric substrate
(14) so as to form a microstrip line thereon.
Patent EP-0804884-A3 (EP)
Inventor: STUTE ROLF DR
IPC: A23L5/30
Filed: 1997-04-23
Abstract: A process of preparing foods using granular pregelatinized starch produced by
high-pressure (higher than 4000 bar) treatment. The starch can be treated with high
pressure within the food product itself, and the food product may be hermetically sealed
in a retail package during the pressure treatment.
Patent EP-0822471-A3 (EP)
Title: Elektronisches Gerät
Inventor: GOHR ANDREAS DIPL-ING TH
IPC: G05B19/042
Filed: 1997-07-30
Abstract: Dargestellt und beschrieben ist ein elektronisches Gerät als Bindeglied zwischen einem
nicht dargestellten Energieversorgungs- und Datenübertragungssystem einerseits
sowie mindestens einem Aktuator und/oder mindestens einem Sensor andererseits,
mit einem zweipoligen System- und Geräteanschluß (1), mit einem zweipoligen
Versorgungsausgang (2), mit einer Datentrennung bzw. -entkopplung (3) zwischen
dem System- und Geräteanschluß (1) einerseits und dem Versorgungsausgang (2) andererseits,
mit einer mit dem System- und Geräteanschluß (1) verbundenen Datenverarbeitungselektronik
(3) und mit einem an die Datenverarbeitungselektronik (3) angeschlossenen,
nicht dargestellten mehrpoligen Datenein- und -ausgang. 
     Erfindungsgemäß ist die Einsatzmöglichkeit des bekannten elektronischen Gerätes,
von dem die Erfindung ausgeht, erweitert, und zwar dadurch, daß einem Pol (9) des
Versorgungsausgangs (2) eine steuerbare Zusatzimpedanz (10) vorgeschaltet ist.
Patent EP-0809400-A3 (EP)
Inventor: FUJINAMI YASUSHI
IPC: H04N5/44
Filed: 1993-10-28
Abstract: Apparatus for deriving from a motion picture film for transfer to a video recording
medium (7, 8) a video signal having increased vertical resolution for display using
progressive scanning. In the apparatus, a deriving system derives the video signal from
the motion picture film; a flag signal generating circuit generates a flag signal indicating
that the video signal is for display using progressive scanning; and a recording system
(63) records the video signal and the flag signal in the recording medium (7, 8). In a
method of deriving from an interlaced high-definition video signal an interlaced
standard-definition video signal having increased vertical resolution, the interlaced high-definition
video signal is converted into a progressive high-definition video signal. The
number of pixels in the progressive high-definition video signal is reduced to provide a
progressive standard-definition video signal, which is converted into the interlaced
standard-definition video signal. An apparatus for reproducing a video signal recorded
on a recording medium (7, 8) includes a system for reproducing (40) the video signal
from the recording medium (7, 8), and a circuit (50) for extracting from the reproduced
video signal a flag signal indicating a display scanning mode for the video signal. A
display apparatus includes a circuit (43) for receiving a flag signal indicating a display
scanning mode for the video signal, and for generating a control signal; and a circuit
(56), responsive to the control signal, for displaying the video signal in the display
scanning mode.
Patent EP-0828310-A3 (EP)
Inventor: KANBA SEIJI
IPC: H01Q1/36
Filed: 1997-09-10
Abstract: A small-sized antenna device (10) in which the conductor
length can be reduced without encountering a reduction in
gain. The antenna device (10) is constructed by mounting a
main antenna unit (11) on a mounting substrate (14) having a
transmission line (12) formed on the upper surface of the
mounting substrate (14) and also having a ground electrode
(13) formed on the back surface. One end of the
transmission line (12) is connected to a feeding terminal
(15) of the main antenna unit (11), and the other end of the
transmission line (12) is connected to a radio-frequency
circuit of a radio communication device in which the antenna
device is installed. The ground electrode (15) is grounded.
Patent EP-0830932-A3 (EP)
Inventor: YOSHIMI KAZUYORI
IPC: B29C49/00
Filed: 1997-09-17
Abstract: A blow molded multilayered container comprises a layer
of a polyalcohol obtained by reduction of a polyketone
comprising carbon monoxide-ethylene copolymer and a layer of
a thermoplastic resin other than polyalcohol, said polyalcohol
having an intrinsic viscosity of 0.3 to 3.0 dl/g, a
melting point of 110 to 160°C, a density of 1.12 to 1.21
g/cm 3  and a tetrahydrofuran ring content of not more than 10
mole %.
Patent EP-0806727-A3 (EP)
Inventor: ALT PAUL MATTHEW
IPC: G02F1/13
Filed: 1997-04-22
Abstract: A matrix addressed display system designed so as to enable data line
(22) repair by electronic mechanisms which is efficient and low in cost
and thus increases yield. Such active data line (22) repair utilizes
additional data driver (36) outputs, a defect map memory (48) in the
TFT/LCD module and modification of the data stream to the data drivers
(36) by additional circuits (42) between the display and the display
adapter. A bus configuration on the display substrate is utilized which
combines repair flexibility, low parasitic capacitance, and the ability
to easily make the necessary interconnections. The number of
interconnections is kept to a minimum, the connections are reliable, and
the connections may be made with conventional wire bond or laser bond
technology, or disk bond technology.
Patent EP-0817481-A3 (EP)
Inventor: OKAYAMA MUTSUYUKI
IPC: G11B20/18
Filed: 1997-06-26
Abstract: The invention relates to a reproducing method of
reproducing data from tracks recording signals interleaves
over plural tracks, storing the reproduced data, processing
the stored data by error correction, issuing an error
correction disable signal in the case of data processing
impossible to correct in this error correction process, and
controlling so as not to issue data in the track having
interleaving relation with the data delivering this error
correction disable signal, and a reproducing apparatus and a
recording and reproducing apparatus using this method, and
onlv bv adding the function for controlling the data to be
issued on the basis of the result of detection of error
correction disable, stable reproduction free from reproduction
of largely objectionable image due to error can be realized.
Patent EP-0821189-A3 (EP)
Inventor: SCHULZ WINFRIED FRANZ-XAVER
IPC: F16H61/00
Filed: 1997-07-21
Abstract: A multiple ratio transmission having a main Simpson gear
unit (22) with at least three forward driving ratios and a single
reverse drive ratio and a simple planetary gear unit (16) in
series with the main gear unit, the simple planetary gear
unit being downshifted and the main gear unit being
upshifted on an upshift from a first intermediate ratio to a
higher intermediate ratio, the simple planetary gear unit
being upshifted and the main gear unit being downshifted on
a downshift from the higher intermediate ratio to the first
intermediate ratio, the initiation of the inertia phase of
the upshifting mean gear unit on an overall automatic
transmission ratio upshift triggering the beginning of the
release of a reaction element (42) of said simple planetary gear
unit upon downshifting of said simple planetary gear unit.
Patent EP-0845208-A3 (EP)
Title: Verfahren und Vorrichtung zur Angewöhnung von Rindvieh, beim Koten oder Harnen im Stall soweit zurückzutreten, dass die Exkremente hinter dem Läger abgesetzt werden
Inventor: ALBRECHT HEINZ
IPC: A01K15/02
Filed: 1997-11-07
Abstract: Kuhtrainer (1) mit einer Warneinrichtung (10) zur Warnung der Kuh vor einer allfälligen Bestrafung
bei Berührung mit dem unter Spannung setzbaren Bügel (11), indem die Kuh die Wameinrichtung
(10) mit dem Tastsinn auf dem Rücken (6) wahrnimmt, bevor sie einen Stromschlag durch den
Bügel (11) riskiert.