baber/WOPTO huggingface dataset:
Patent EP-0780258-A3 (EP)
Inventor: MUELLER-GERLACH PETER DIPL-ING
IPC: B60M1/234
Filed: 1996-12-09
Abstract: The holder has a clamp (2) securing the skid of the overhead travel wire (1) engaged by the current take-off, which can be displaced vertically within an outer housing (3). The vertical movement of the clamp is controlled by a spring element (4) contained within the housing, together with a damping element for damping the movement of the clamp. Pref. the damping element and the spring element are provided by a combined spring/damping element, the clamp having a clamp hoop with a transverse threaded pin (7) and a cooperating clamping nut (8).
Patent EP-0740465-A3 (EP)
Inventor: KASAHARA MISA
IPC: H04N5/21
Filed: 1996-04-26
Abstract: A video signal processing circuit for processing a
video signal including a noise is disclosed which comprises:
an edge enhancement signal generation circuit for
generating an edge enhancement signal from the video signal;
a noise reduction circuit for reducing a level of the noise
to generate a noise reduced video signal; and an adder for
adding the edge enhancement signal to the noise reduction
video signal to output a processed video signal. This
apparatus may further comprises an input terminal for
receiving the video signal, wherein the edge enhancement
signal generation circuit and the noise reduction circuit
coupled to the input terminal in parallel. This apparatus
may further comprises a first delay circuit for delaying
the video signal by one horizontal line period to generate
a 1-H delayed video signal and a second delay circuit
responsive to the video signal for generating a 2-H delayed
video signal, wherein the edge enhancement signal
generation circuit generates the edge enhanced signal from
the video signal, the 1-H delayed video signal, and the 2-H
delayed video signal and the noise reduction circuit
generates the noise reduced video signal from the video
signal, the 1-H delayed video signal, and the 2-H-delayed
video signal.
Patent EP-0759563-A3 (EP)
Inventor: MINERBO GERALD NELSON
IPC: G01V3/20
Filed: 1996-08-13
Abstract: A method for measuring formation
resistivity uses a tool (20) including a central current
electrode (CE) and a series of voltage
electrodes (A1-A13) arranged in pairs on either side of the
current electrode (CE). A series of
measurements is made using the current electrode (CE)
with different numbers of pairs of
voltage electrodes (Ai,Ai') maintained at a predetermined
voltage so as to allow resistivity in the formation to be determined with different
depths of investigation. In this manner these measurements are focused and are
relatively unaffected by the borehole (22)
or by adjacent layers in the formation. The
central current electrode (CE) is segmented
azimuthally into a series of electrodes, and
the current flowing out of each azimuthal segment is measured separately. This can
yield resistivity images of the formation
surrounding the borehole (22). The azimuthal
imaging capability can be used for stratigraphic or lithologic analysis of the
formation and to detect fractures in the rock. The three-dimensional imaging
capability can be used in deviated wells or horizontal wells to detect asymmetric
invasion, or to locate a bed boundary close to the borehole.
Patent EP-0806438-A3 (EP)
Title: Verfahren zur Herstellung von Copolymeren aus Ethylen mit polaren Monomeren
Inventor: LEIBERICH RICARDA DR
IPC: C08F218/08
Filed: 1997-04-29
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Copolymeren von
Ethylen mit polaren Monomeren in Gegenwart von überkritischem Kohlendioxid.
Patent EP-0793999-A3 (EP)
Inventor: CHANDLER BRIAN BURNETT
IPC: B29C35/08
Filed: 1994-07-05
Abstract: The invention provides that particles are prepared for use in
curable synthetic resin which can be cured selectively. The
particles are prepared by filling the curing agent into micropores of
the particles using sonic, preferably ultrasonic, energy, and then
the particles are dispersed throughout the resin. The curing agent
is only released when the resin is subjected to applied energy such
as sonic and/or heat energy.
Patent EP-0813353-A3 (EP)
Inventor: STEINEL INGO
IPC: H05B37/02
Filed: 1997-06-10
Abstract: A device to illuminate a display window (18) is fastened to a carrier (24) separated from the outside by a transparent pane (12). Inside is a sensor which determines movement or the presence of a person outside the pane and it is a radar sensor using microwaves. The sensor signals emitted are suitable for penetrating the pane. As a reaction to the signals, a control unit activates the display lighting. The sensor is a broad-band impulse radar sensor and transmits signals with a frequency lying between one and twenty gigahertz. The control unit has a delay to deactivate the illumination after a certain period. The activation or deactivation is also dependent upon the ambient lighting outside.
Patent EP-0827860-A3 (EP)
Title: Verfahren zur Abstandsregelung für ein Fahrzeug und Vorrichtung zur Durchführung des Verfahrens
Inventor: TIMM KLAUS PROF
IPC: B60K31/00
Filed: 1997-08-18
Abstract: Die Erfindung betrifft ein Verfahren zur Abstandsregelung für ein Fahrzeug, bei dem zumindest
in Abhängigkeit der momentanen Fahrgeschwindigkeit (10) des Fahrzeuges ein Sollabstand
zu einem vorausfahrenden Fahrzeug ermittelt und ein Istabstand zu dem vorausfahrenden
Fahrzeug erfaßt wird und eine Vorrichtung (1) zur Durchführung des Verfahrens. Erfindungsgemäß
wird bei der Unterschreitung eines vorgegebenen Sollabstands durch den Istabstand
um einen bestimmten Differenzwert als negativer Regelabweichung ein Warnsignal (23,24) in
Abhängigkeit des Fahrverhaltens für einen Fahrer erzeugt. Der Fahrer wird dadurch bei eingeschalteter
Abstandsregelung bei zu starker Annäherung an ein vorausfahrendes Fahrzeug
gewarnt.
Patent EP-0833130-A3 (EP)
Title: Positionsmesssystem und Messverfahren
Inventor: BIELSKI STEFFEN DIPL-ING
IPC: H03M1/30
Filed: 1997-09-05
Abstract: Das Positionsmeßsystem dient zum Ermitteln der absoluten Winkelposition
(K) des Rotor (3) eines Motors (4) bei Inbetriebnahme. Mit dieser absoluten
Winkelposition (K) ist eine korrekte Kommutierung zum Anlauf des Motors
(4) gewährleistet. Beim späteren Betrieb soll eine hochgenaue inkrementale
Winkelmessung ermöglicht werden. Hierzu ist eine Umschalteinrichtung (10)
zwischen einem Drehgeber (1) und einer Auswerteeinheit (2) angeordnet,
die derart angesteuert wird, daß der Auswerteeinheit (2) zuerst die zur Bestimmung
der absoluten Winkelposition (K) notwendigen Abtastsignale (A1
bis A4) und danach die zur inkrementalen Winkelmessung erforderlichen
Abtastsignale (A1, A2) zugeführt werden. Um auch bei einer fehlerhaften
Umschaltung unzulässige Fehlpositionierungen zu vermeiden, besitzen alle
Abtastsignale (A1 bis A4) eine annähernd gleiche Teilungsperiode.
Patent EP-0832897-A3 (EP)
IPC: C01G25/00
Filed: 1997-09-19
Abstract: The present invention relates to a unique hydrated zirconium silicate composition which
binds nucleic acids. The composition is useful in processes for purifying nucleic acid from a
sample.
Patent EP-0843406-A3 (EP)
Inventor: LAKERDAS ANDREW
IPC: H02P7/08
Filed: 1997-10-14
Abstract: A direct current motor having a primary armature
winding, a secondary armature winding and a switching
circuit adapted to selectively energize the primary
winding and the secondary winding to achieve three-speed
motor operation is disclosed. The system is adapted to
achieve a high speed of the motor by energizing only the
primary winding, a medium speed of the motor by
energizing only the secondary winding, and a low speed of
the motor by energizing both the primary winding and the
secondary winding. The system also includes a voltage
source providing a direct current level voltage with
respect to an electric ground and a switching circuit
adapted to operate the motor. The switching circuit is
coupled to the voltage supply for energizing the primary
winding only to achieve a high speed, energizing only the
secondary winding to achieve a medium speed, and
energizing both the primary winding and the secondary
winding in series with each other to achieve a low speed.
A method of operating the motor is also disclosed.
Patent EP-0820697-A3 (EP)
Inventor: LAPP WILLIAM W
IPC: A22B5/00
Filed: 1997-07-25
Abstract: A device is disclosed that completely cuts out and removes the vent, including its orbicular
muscle, of a slaughtered animal, such as poultry, pigs or other such animals. A centering pin (10) nests
within a holding element (20) that has a roughened face surface for capturing the skin of the animal
around the vent. The holding element is coaxial with a generally cylindrical, rotary cutter (30). The
pin (10) inserts into the vent and the holding element (20) is then extended to contact the skin of the animal
near the vent. The pin (10), which terminates in a cone-shaped knob (12), is then moved slightly away from
the animal and toward the holding element (20), thereby capturing the orbicular muscle of the vent
between the shoulder of the pin and a recess within the holding element. The holding element (20) has
a roughened face surface, preferably beveled, which contacts the skin and may form it into folds
for easier cutting. The holding element (20) is nested within and coaxial to the cutter (30); only a very
small gap separates the holding element from the cutter. This causes the cutter (30) and the holding
element (20) to cooperate to cut through the skin with a shearing action, thereby improving the ability
of the device to remove completely the vent. When grooves are used to roughen the face surface,
the grooves form folds within the skin. Such folds further improve the ability of the cutter (30) to slice
through the skin of the animal and thereby completely cut out and remove the orbicular muscle.
Patent EP-0846757-A3 (EP)
Inventor: NICHOLSON JOHN RICHARD
IPC: C11D3/12
Filed: 1997-11-11
Abstract: A detergent gel composition which both delivers high
performance cleaning and does not discolor in storage is
described. The composition contains 0.001 wt. % to 5 wt. %
of an inorganic compound such as titanium dioxide, 1 to 75%
by wt. of a builder material, an effective amount of an
oxygen bleaching agent, and 0.01 to 2.0% by weight of an
azole compound.
Patent EP-0805029-A3 (EP)
Inventor: KUBOTA MASAHIKO
IPC: B41J2/14
Filed: 1997-04-16
Abstract: Employing a multi-value heater which can obtain
high level gradation, a circuit construction can be
simplified, and compact head can be realized.
Therefore, corresponding to a plurality of ejection
openings, a plurality of heating elements (201(1)...
201(n)) are provided corresponding thereto. The
heating elements (201(1)... 201(n)) are supplied
selection signal so as to be driven selectively.
Patent EP-0819599-A3 (EP)
Inventor: NAKAMURA YASUSHI
IPC: B62M19/00
Filed: 1997-07-11
Abstract: A vehicle frame (1) is constructed of a frame body (2) including a head
component (10) for supporting a front wheel (6), a seat supporting component (12) for
supporting a seat (29), and a frame component coupled to the head component (10) and
to the seat supporting component (12). The frame component defines a sealed space
(20) that is hermetically sealed from the head component (10) and the seat component
(12). The frame component includes a gas opening disposed (21) on a side surface
thereof and displaced from the head component (10) and the seat component (12) so
that the sealed space (20) may be charged with a compressed gas. If desired, the frame
component may include a separate opening for supplying compressed gas to another
component mounted on the bicycle.
Patent EP-0820868-A3 (EP)
Inventor: AHN BYUNG-SUN
IPC: B41J2/05
Filed: 1997-07-24
Abstract: An apparatus for injecting ink in an ink-jet printer
injects the ink out of the openings on the nozzle plate
only by the vapour pressure of bubbles of gas generated on
the surface of individual electrodes due to electrolysis of
the conductive ink. No heater for heating the ink is
required and neither are any protective layers to protect
the internal electrodes. High speed printing operations are
possible because of the short electrical impulse duration
of low voltage.
Patent EP-0823688-A3 (EP)
Inventor: SUNAGA YOSHIAKI
IPC: G06Q50/32
Filed: 1997-07-31
Abstract: An electronic discussion system of the
client/server structure for an electronic exchange of
messages which are presented by a plurality of users and
shown on a display of a client computer, wherein the
servers comprise at least one storage server (130) for
holding detailed contents of respective pieces of
opinion information, and at least one discussion server
(120) for holding opinion indexes showing the storage
locations of opinion contents of respective pieces of
opinion information, wherein the clients comprise an
opinion writing client (110) for transferring and writing
the opinion index created from a newly presented
piece of opinion information and the opinion content
into the discussion server (120) and the storage server
(130), and a reading client (150, 160) for referring to
opinion indexes and opinion contents recorded and
managed in the discussion server (120) and the storage
server (130).
Patent EP-0840279-A3 (EP)
Inventor: JOHNSON DREW S
IPC: G09G5/12
Filed: 1997-10-30
Abstract: A display system having a computer, a video
source, a graphics refresher and a display monitor, the
display system comprising a first buffer for receiving
a first portion of video data from the video source; a
second buffer for receiving a second portion of video
data from the video source; and a third buffer for
receiving a third portion of video data from the video
source, wherein the graphics refresher generates
signals for selectively displaying one of the portions
of the video data on the display monitor.
Patent EP-0862181-A3 (EP)
Inventor: INABA HIDEO
IPC: G11C11/413
Filed: 1998-02-11
Abstract: In a static type semiconductor memory
device, a word decoder (13) is connected to a
plurality of word lines to decode an address
signal to select one of the plurality of word
lines. A resistor load type memory cell (10) is
connected to said selected word line. The
resistor load type memory cell is composed of two
pairs of a load resistor and a MOS transistor and
the two pairs are connected to form a flip-flop.
A word line voltage boosting circuit (12) is
connected to the word decoder to boost a voltage
of the selected word line to a voltage higher
than a power supply voltage in response to a
boost control signal. A timer circuit (11)
includes a replica of the load transistor of one
of the two pair and replicas of the MOS
transistors of the two pair. The timer circuit
generates the boost control signal for a
predetermined time period in response to a start
control signal to activate said word line voltage
boosting circuit.
Patent EP-0869252-A3 (EP)
Inventor: LEITNER MICHAEL
IPC: E06B3/30
Filed: 1998-03-19
Abstract: The holder has two orthogonally extending holder shells (5) mounted on each leg of a single piece right angle corner bracket (4). The shells form lockingly engage with the projections on the profiles (6) to be connected. Each shell has a profiled section at a set minimum spacing from the corner of the angle bracket. <??>The corner section of the bracket has a stop rib (9,10) to engage the end faces of the window frame profiles when slid into position. The ribs extend outwardly from the edges of the legs of the angle bracket.
Patent EP-0903533-A3 (EP)
Inventor: HATORI TERUO
IPC: F17C13/00
Filed: 1998-08-26
Abstract: A stop valve (7) and a pressure reducing valve (8)
are arranged in series with each other within a housing
(3). A first check valve (11) is arranged in a gas
charging passage (10) provided in parallel to the
pressure reducing valve (8). The pressure reducing
valve (8) is adapted so as to move a piston member (59)
for opening and closing by a balance between a spring
force for valve opening and a secondary pressure for
valve closing. A first coned disc spring (F) urges the
piston member (59) toward an opening direction. The
first coned disc spring (F) is connected in series with
a second coned disc spring (S). The second coned disc
spring (S) is compressed by a pushing member (66)
projecting from a cap member (61).
Patent EP-0921692-A3 (EP)
Inventor: SUZUKI KAZUNORI
IPC: G02F1/133
Filed: 1998-12-04
Abstract: It is proposed to provide a projection apparatus
capable of displaying an image by eliminating or
reducing the influence of dust. The projection
apparatus for projecting image information on a display
surface such as a screen, comprises a dust preventive
structure (prevention from attaching a foreign
substance) of dusting main apparatus members such as an
optical modulation device.
Patent EP-0924223-A3 (EP)
Inventor: TOHI YASUSHI
IPC: C08F10/00
Filed: 1998-12-21
Abstract: The invention relates to a catalyst component which
can provide, in combination with a transition metal
compound, a catalyst for ethylenically unsaturated
monomer polymerization, a catalyst comprising the
catalyst component and a transition metal compound, and
a process for ethylenically unsaturated monomer
polymerization using the catalyst. The catalyst
component comprises a compound obtained by the reaction
of, in any order, (i) a compound comprising a metal of
Group 13 of the periodic table; (ii) a compound capable
of reacting with the compound (i) to be bonded to two or
more of the Group 13 metal; (iii) a compound capable of
reacting the compound (i); and optionally (iv) a
hydrocarbon compound or the like.
Patent EP-0865210-A3 (EP)
Inventor: BARTLETT TERRY A
IPC: H04N5/74
Filed: 1998-02-12
Abstract: A pulse driven two lamp (40,50) single light valve (62)
imaging display system (10). The first lamp (40) is used to
generate red light, and the second lamp (50) is used to
generate blue and green light. A beam splitter (46) combines
the white light of the two light sources, and directs the
light to a color wheel (26). The first red lamp (40) is
driven at a peak power being 3X the average power rating of
the lamp for 1/3 of a video frame. The second blue-green lamp
(50) is pulse driven at a peak power being 150% its average
power rating for 2/3 of a video frame. The present invention
achieved improved color balance and increased intensity, and
is a simple and cost effective architecture.
Patent EP-0913304-A3 (EP)
Inventor: MALVESTIO LUCIANO
IPC: F16D69/00
Filed: 1998-10-21
Abstract: In a braking unit of the SAHR type comprising a braking pack (15) with disks (16a, b) and counter-disks (17a, b, c), a resilient system (47a, b) for compressing the pack with a braking load sufficient for parking braking, a first hydraulic system for exerting on the resilient system a contrary load sufficient to cancel out its effect, a second hydraulic system acting on the pack to compress it with a braking load sufficient for service braking, both hydraulic systems share a single piston (40) acting on one side on the pack (15) and on the other side on the resilient system (47a, b). <IMAGE>
Patent EP-0875858-A3 (EP)
Inventor: OSTROVSKY ALEX
IPC: H04N1/41
Filed: 1998-04-29
Abstract: A method of compressing a block of graphics image data into a
compressed block operates on uncompressed bitmap image data to
generate a compressed representation of the image. It also
operates on compressed bitmap image data to generate the original,
uncompressed representation. To compress an image, all 8 pixel by
8 pixel blocks of the image are individually processed in sequence.
For each block, all distinct colors present in the block are
identified and assigned an ordinal number. A data structure for
the block is generated to store the number of distinct colors
present in the block, a compression image quality mask value, the
actual RGBA quadruplet for each color present in the block, and for
each distinct color, sets of group and line binary flags indicating
the presence of a particular color at a particular pixel within the
block. The data structure for the block is then stored in memory
or in a computer file and the next block of the image is processed.
This process is repeated for all blocks of the bitmap image. To
decompress the image, the RGBA quadruplets of all pixels within
each block are reconstructed from the data structure for the block.
This reconstruction is repeated for all blocks in the image. Both
lossless and lossy compression methods are provided.
Patent EP-0908728-A3 (EP)
Inventor: STAPLES JOHN L
IPC: B01L3/00
Filed: 1998-06-17
Abstract: A test sample card (12) is produced from a mold machined in accordance with an
electronic discharge machining (EDM) process, with a resulting finely textured surface (10) of
the mold left intact. The mold produces a test sample card (12) that has an even finely textured
surface (10) which improves the adhesion of a membrane (14) to the card surface (10). The card (12) is better
able to withstand prolonged incubation periods without separation of the adhesive membrane (14)
from the card surface (10), as compared to prior art cards.
Patent EP-0896445-A3 (EP)
Title: Verfahren und Vorrichtung zum Entzerren eines aufgrund von Störungen im optischen Bereich verzerrten elektrischen Signals
Inventor: BUELOW HENNING DR
IPC: H04B10/2569
Filed: 1998-07-31
Abstract: Eine elektrische Entzerrervorrichtung für ein aus einem über Lichtleiter
übertragenen optischen Signal (L) gewonnenes elektrisches Eingangssignal
(S), welches durch Störungen im optischen Signal (L) z.B. aufgrund von
Polarisationsmoden-Dispersion (PMD) verzerrt ist, mit einem elektronischen
Entzerrer umfaßt mehrere (n>1) parallel geschaltete unterschiedliche,
variable elektronische Entzerrer (E1, ..,Ei,.., En), denen das elektrische
Eingangssignal (S) jeweils zugeführt wird, und eine Steuereinheit (3) zur
Auswahl des elektrischen Ausgangssignals (Si) des jeweils bestentzerrenden
elektronischen Entzerrers (Ei) und zur Steuerung seiner
Entzerrungsparameter (Ei,1, ..., Ei,m) derart, daß die Signalgüte (Q) seines
entzerrten Signals (Si) optimiert ist. So kann zwischen unterschiedlichen
Entzerrern der gerade zufriedenstellend arbeitende herausgeschaltet
werden.
Patent EP-0926298-A3 (EP)
Inventor: KIVIOJA PEKKA
IPC: D21G1/02
Filed: 1998-12-11
Abstract: The invention concerns a method and an equipment for
automatic monitoring and correcting of the regulation
pressure of the regulation valves in the regulation valve
block in a variable-crown roll in a paper machine. The
regulation pressure of the regulation valve in each regulation
zone (Z1...Z24) in the regulation valve block can be
connected alternatingly to a reference pressure detector
(PT), whose measurement signal is compared with the
measurement signal of the actual value of the regulation
pressure in the regulation zone (Z1...Z24) concerned. The
result of the comparison is stored on the page of monitoring
of pressure detectors contained in the central computer
system, on which page, in addition to said difference, the
set values and actual values of the regulation zone pressures
as well as the value of the reference measurement are
given. In addition to this, a correction can be made to the
actual value of the regulation pressure in the regulation
zone (Z1...Z24) concerned if the difference between the
measurement signal of the reference pressure detector (PT)
and the measurement signal of the actual value of the
regulation pressure in the regulation zone (Z1...Z24) concerned
is higher than a pre-determined value.
Patent EP-0865024-A3 (EP)
Inventor: HOFFMANN ARMIN
IPC: F16F1/44
Filed: 1998-01-22
Abstract: The insert has a support part (2) which has an underside (7) and downward pointing longitudinal edges (3). Ridged strips (4) near the edges of the support surface run parallel with each other. Each of two longitudinal flanks (9) of a foot (8) has a shoulder (10) facing the underside of the support part. An enveloping surface (H) is convexly curved on the support surface. The foot part is mounted inside the C-shaped rail (15) and has a longitudinal hole (11). The shoulders grip behind the longitudinal edges bordering the opening (18) in the rail. The support and foot parts are made of elastic material.