baber/WOPTO huggingface dataset:
Patent EP-0907270-A3 (EP)
Inventor: ARNOLD TERRY SUTTON
IPC: H04L9/32
Filed: 1995-02-24
Abstract: A secure cryptographic network is established among operational units
(108, 110, 112, 114, 116, 118) in a system. A public key cryptosystem is
initially used to establish secure communication links (128, 134, 136, 138).
Then, each secure communication link will be provided with a unique private
encryption key from a private cryptosystem. Every operational unit in the
system will contain a secure chip integrated circuit (140). These secure chips
will comprise a programmable processor and a read-only memory. A plurality
of personalization stations (106) are used to provide each secure chip with a
public/private encryption or signature key pair. The secure chips will execute
a program from the read-only memory on the secure chips to verify that the
public/private key pair has been from an authorized source (100,
106). Each secure chip will also be provided with a chain of authentication
certificates originating from a trusted authority (100). The public signature key
of the trusted authority will be programmed into the read-only memory of the
secure chip, for reliable access to this information. When establishing a secure
communication link between two operational units, each of the operational
units will authenticate the other operational unit by verifying the content and
source of each of the authentication certificates in the respective chains.
Patent EP-0915447-A3 (EP)
Title: Kommunikationsverfahren und -vorrichtung
Inventor: KYNAST ANDREAS
IPC: G06F3/0481
Filed: 1998-10-29
Abstract: Es werden ein Kommunikationsverfahren und eine entsprechende
Kommunikationsvorrichtung vorgeschlagen. Das erfindungsgemäße
Kommunikationsverfahren findet eine spezielle
Anwendung für Verkehrstelematikdienste und umfaßt
die Schritte, vorbestimmte, aus mehreren Bedienmodulen
(14, 15, 16) zusammengesetzte Bedienabläufe für eine
Mensch-Maschinen-Schnittstelle (17; 21) an einer zweiten
Station (9) zu nutzen, wobei von einer damit kommunikationsmäßig
verbindbaren ersten Station (1) aus eine Aufrufreihenfolge
der Bedienmodule (14, 15, 16) vorgebbar ist.
Die Bedienmodule (14, 15, 16) definieren in ihrer Abfolgesequenz
einen gesamten Bedienablauf für das Endgerät.
Die Bedienmodule (14, 15, 16) können Menüs einschließlich
Untermenüs zur Steuerung der Aktionen an der Mensch-Maschinen-Schnittstelle
(17; 21) enthalten, durch deren
Ausführung das Endgerät aktiv eine Kommunikation mit der
ersten oder einer weiteren dritten Station aufnehmen
kann.
Patent EP-0857773-A3 (EP)
Inventor: MINOR BARBARA
IPC: C07C69/06
Filed: 1994-08-30
Abstract: Compositions including 1,1,1,2,3,4,4,5,5 decafluoropentane. 
     Compositions of decafluoropentane and cyclopentane are useful as refrigerants,
cleaning agents, expansion agents for polyolefins and polyurethanes, aerosol
propellants, heat transfer media, gaseous dielectrics, fire extinguishing agents, power
cycle working fluids, polymerization media, particulate removal fluids, carrier fluids,
buffing abrasive agents, and displacement drying agents.
Patent EP-0899907-A3 (EP)
Inventor: ARITA SEIGO
IPC: G09C1/00
Filed: 1998-08-27
Abstract: The principle of the invention is that the Jacobian group of
algebraic curves in a finite field is employed in place of the
multiplicative group in a finite field. To implement a
discrete-logarithm based cryptosystem. Any algebraic curve C has a
characteristic called a genus (G). It is now possible to define an
addition among sets of any G number of points on the curve C. 
A curve B is defined as a curve having the smallest degree among curves
passing all points belonging to the sets X1 and X2. The curve B
intersects with the curve C at another G number of points as well as
points belonging to the sets X1 or X2. The another G number of points
are defined as Q 1 , Q 2 ,---, Q G . Herein, a
curve A is defined as a curve having the smallest degree among curves
passing through all the points Q 1 , Q 2 ,---,
Q G . The curve A intersects with the curve C at another G number
of points, R 1 , R 2 ,---, R G  as well as
Q 1 , Q 2 ,---, Q G . An addition of the sets X1
and X2 makes Y={R 1 , R 2 ,---,R G }. The curve C
is defined as a general algebraic curve beyond elliptic or hyperellictic
curves.
Patent EP-0855838-A3 (EP)
Inventor: ANDREW JAMES PHILIP
IPC: H04N19/96
Filed: 1998-01-21
Abstract: Methods, apparatuses and computer program products for encoding and decoding transform coefficients are disclosed. An digital image (102) is input to a transform block (110), which preferably employs a discrete wavelet transform. A bit rearrangement block (120) codes bit sequences representing resulting transform coefficients (112) in an efficient fashion. The bit arrangement block (120) selects a portion of the coefficients as a region (200). The significance of each bitplane of the region (200) is scanned from most towards least significant bitplanes, and first and second tokens are provided for each insignificant and significant bitplanes until determining a significant bitplane. This region is then partitioned into subregions (210-216), which are each set as the selected region. This processing is repeated until a minimum bit level is reached, or the selected region has a specified size. The coefficients of specified-size regions (200-216) are coded and provided in a coded representation (122). <IMAGE>
Patent EP-0882908-A3 (EP)
Inventor: MEISNER STEVEN
IPC: F16H3/091
Filed: 1998-04-28
Abstract: A manual transmission for motor vehicles includes a
main shaft (16), aligned with an input shaft (10) and output
shaft (18), and a counter shaft (32) parallel to the other
shafts. The main shaft carries pinions (36,40,42,58), which
are free to rotate with respect to the main shaft, and
synchronizers (70,80,96), which connect the pinions to the
main shaft. The input shaft and main shaft are driveably
fixed, and the output shaft is connected by a synchronizer
(96) directly to the main shaft. A final drive gear-pinion
pair (52,56) produces a speed reduction between the
countershaft and output shaft.
Patent EP-0877297-A3 (EP)
Inventor: HARA SHINICHI
IPC: H01L21/68
Filed: 1998-05-06
Abstract: An exposure method is disclosed which
includes the steps of transferring, by exposure, a
pattern formed on an original (4) to different shot
regions on a substrate (5) sequentially, and performing,
during exposure of a certain shot, at least one of (i)
adjusting relative positional relation between the
original and the substrate, with respect to a
direction effective to correct translation of a
transfer region of the substrate due to thermal
distortion thereof, and (ii) adjusting a transfer
magnification of the pattern of the original to the
substrate so as to correct enlargement of the transfer
region due to thermal distortion of the substrate,
wherein, in one preferred form, the adjustment is made
in accordance with a correction table related to
thermal expansion of the substrate during exposure and
being prepared on the basis of one of calculation and
preparatory exposure experiment, wherein, in another
preferred form, the transfer magnification is adjusted
by deforming the original, and wherein, in a further
preferred form, the transfer magnification is adjusted
by adjusting a projection optical system for
projecting the pattern of the original to the
substrate.
Patent EP-0892592-A3 (EP)
Inventor: YAGI NOBUYUKI
IPC: H05K3/32
Filed: 1998-07-15
Abstract: The invention provides a mounting construction in
which an electronic component is mounted on a flexible
substrate. The mounting construction comprises a flexible
substrate 10 including a flexible sheet 11, bendable
electrode pattern forming portions 17 and 17 formed on the
flexible sheet, and electrode patterns 13 and 13 formed on
the electrode pattern forming portions, an electronic
component 30 having electrode portions 33 and 33, and a
clamping member 40 having clamping pieces 41 and 41 for
clamping the electronic component 30 therebetween. The
electrode pattern forming portions 17 and 17 are deflected,
so as to cause the electrode patterns 13 and 13 to be
contacted with the electrode portions 33 and 33 of the
electronic component 30 placed on the flexible substrate 10.
By this, the electronic component 30 is clamped by the
clamping pieces 41 and 41 of the clamping member 40 through
the deflected electrode pattern forming portions 17 and 17.
Thus, the electronic component 30 may be easily and
positively secured to the flexible substrate 10, without
employing additional reinforcing means such as adhesives.
Patent EP-0917292-A3 (EP)
Inventor: FIEDLER ALAN S
IPC: H03L7/107
Filed: 1998-10-13
Abstract: An integrated circuit phase-locked loop
includes a phase/frequency detector, a charge pump, and
a voltage-controlled oscillator (VCO) which are coupled
together in series. The VCO has first and second VCO
control inputs, and has a VCO output which is coupled to
the phase/frequency detector. An off-chip loop filter
input is coupled between the charge pump and the first
VCO control input for coupling to an off-chip loop
filter. An on-chip loop filter is coupled between the
first VCO control input and the second VCO control
input. The VCO has a lower voltage-to-frequency gain
from the first VCO control input to the VCO output than
from the second VCO control input to the VCO output.
Patent EP-0925724-A3 (EP)
Title: Verfahren zur Extraktion von Pflanzenschutzmitteln und/oder Reduzierung von unerwünschten Begleitstoffen aus Getreide
Inventor: LACK EDUARD DR
IPC: A23L5/20
Filed: 1998-12-22
Abstract: Bei einem Verfahren zur Extraktion von Pflanzenschutzmitteln
und/oder Reduzierung von unerwünschten Begleitstoffen, sowie
von fetten Ölen und Wachsen von Getreiden, wie z.B. Reis, wird
das Einsatzmaterial im Rohzustand, vorgetrocknet, mittels
flüssigem oder überkritischem CO 2  bei einem Druck zwischen 40
und 500 bar und einer Temperatur zwischen 5 und 80°C,
gegebenenfalls unter Zusatz von Schleppmitteln extrahiert. Das
Extrakt wird entweder isobar mittels Waschkolonne oder festem
Adsorptionsmittel, oder 2-stufig durch Druckabsenkung mittels
Vorabscheider und Waschkolonne aus dem CO 2  entfernt.
Patent EP-0931600-A3 (EP)
Inventor: THOENE LOTHAR
IPC: B21B45/04
Filed: 1999-01-13
Abstract: The distributor elements (1a, 1b) can be rotated and fixed in working orientations. The nozzles form several nozzle arrays (5) which are positioned radially relative to the distributor elements, and extend in the axial direction of the distributor elements. One of the nozzle arrays is always adapted to the cross section contour of the profile (4), and is rotationally adjustable.
Patent EP-0940244-A3 (EP)
Inventor: KOBUCHI NOBUYUKI
IPC: B29C45/14
Filed: 1999-02-12
Abstract: A method of manufacturing a lens having a lens body integral
with a functional sheet on one side thereof, includes an
insert molding process including the steps of: placing the
functional sheet (3) as an insert in position in a mold defining
a suction hole therein (23); and while attracting the functional
sheet against a molding surface of the mold by a peripheral
portion thereof by suction through the suction hole, supplying
to the mold (8,9) a molten plastic material for forming the
lens body, to form the lens.
Patent EP-0941803-A3 (EP)
Inventor: LINDNER UWE
IPC: B24B41/00
Filed: 1999-03-04
Abstract: The double surface grinding machine (10) has at least two grinding wheels and at least one workpiece holder (3a-c) for the at least one workpiece (W1-3) The workpiece is moved by a conveyor (2) between the at least two grinding wheels (12,13). The workpiece holder is rotatably positioned in the conveyor. A drive mechanism (5) drives round the workpiece holders so that the workpieces engage with the grinding wheels.
Patent EP-0949641-A3 (EP)
Inventor: HUBER ROBERT
IPC: H01G2/10
Filed: 1999-03-29
Abstract: In a power capacitor with a plurality of round, wound elements accommodated in a common housing at least one wound element group consisting of three round, wound elements is accommodated in the housing, with the wound elements of the group being arranged in star-form alongside one another, with their axes parallel to one another. The housing has in cross-section in general the shape of a triangle having rounded corners, with a radius of curvature which corresponds at least substantially to the radius of the round, wound elements.
Patent EP-0955311-A3 (EP)
Inventor: LAWTON ROBERT
IPC: C07K16/28
Filed: 1999-04-09
Abstract: Disclosed is an isolated and purified peptide
comprising a leucine positioned two peptide bonds away from
a tyrosine-arginine pair, such as having the configuration:
leucine-blank-blank-tyrosine-arginine, tyrosine-arginine-blank-blank-leucine,
or, leucine-blank-blank-tyrosine-arginine-blank-blank-leucine,
where blank is any amino acid.
Other peptides of the invention include those with the
sequence cysteine-blank-blank-proline-histidine-blank-blank-blank-cysteine;
cysteine-blank-proline-histidine-blank-proline-blank-blank-cysteine.
The peptides can be linked to
a carrier such as a multiply antigen protein or a plant
virus particle. Isolated and purified peptides of the
invention can be used to induce canine autoantibodies
directed to the canine IgE molecule.
Patent EP-0937884-A3 (EP)
Inventor: LETANG DENNIS M
IPC: F02D31/00
Filed: 1994-08-18
Abstract: A method for comprehensive integrated control of a
compression-ignition internal combustion engine having
integral fuel pump-injectors utilizing an electronic
control unit (20) is disclosed. The control strategy
integrates various functions of engine control including
fuel delivery (34), cooling fan control (38), engine speed
governing and overspeed protection, engine braking, torque
control, and vehicle speed diagnostics and control. Cooling
fan control (38) is integrated with vehicle speed
diagnostics and control as well as fuel delivery (34) to
provide an integrated cruise control function which
incorporates engine braking. The method also includes
improved control over the various engine speed governors
while improving idle quality by balancing the power
delivered by each of the engine cylinders when at idle. The
integrated torque control employs functions to reduce NO x 
emissions and noise utilizing adaptive fuel delivery timing
and a split injection strategy.
Patent EP-0994182-A3 (EP)
Title: Verfahren zur Synchronisation von Zellteilungen mindestens einer Population in einer Kultur oder Mischkultur und zellzyklusabhängige Herstellung/Umsetzung von mindestens einer Substanz mit einer durch das Verfahren synchronisierten Population in einer Kultur oder Mischkultur
Inventor: SCHULZ CHRISTOPH DR
IPC: C12N1/20
Filed: 1999-08-28
Abstract: Das neue Synchronisationsverfahren soll die Zellphysiologie nicht beeinträchtigen, eine
große Anzahl synchronisierter Zellen liefern und zellzyklusorientiert sein. 
     Die Erfindungsaufgabe wird gelöst, indem die Kulturmitglieder ein
übertragenes/modifiziertes zellzyklusgekoppeltes Gen/Genprodukt besitzen und Substanzpulse
in Zellzyklusabständen erfolgen, wobei die Substanz entweder wachstumhemmend oder
eine Vorstufe einer wachstumsfördenden Substanz ist und durch das Gen/Genprodukt
zellzyklusabhängig umgesetzt wird. Eine Zellsynchronisation resultiert, da nur Zellen
wachsen können, die die Substanz inaktivieren bzw. zu der wachstumsfördenden Substanz
umsetzen. Durch zusätzliche zellzyklusgekoppelte Gene/Genprodukte, die meßbare
Substanzen erzeugen, können die Substanzpulsdauern/Pulsabstände regelkreisartig
gesteuert werden. Eine zellzyklusabhängige Umsetzung/Herstellung von Substanzen wird durch
weitere zellzyklusgekoppelte Gene/Genprodukte erreicht. 
     Das Synchronisationsverfahren kann zur Zellsynchronisation und zur zellzyklusabhängigen
Herstellung/Umsetzung von Substanzen eingesetzt werden.
Patent EP-0997747-A3 (EP)
Inventor: SCHWARZ ROBERT DIPL-ING
IPC: G01S7/52
Filed: 1999-10-08
Abstract: Bei dem erfindungsgemäßen Verfahren zur Betriebsoptimierung
eines Ultraschall-Näherungsschalters wird ein zur Amplitude
des empfangenen Ultraschallsignals proportionales elektrisches
Signal durch steuernden Eingriff eines Mikroprozessors
(4) auf eine Meßeinrichtung (38,40,41,42,43) amplitudenmäßig
ausgewertet. Hierdurch werden z.B. ein Sendefrequenzabgleich
und eine Ausricht-Optimierung ermöglicht. Der erfindungsgemäße
Ultraschall-Näherungsschalter (1) hat hierzu an dem Mikroprozessor
(4) potentialmäßig veränderbare Ausgänge
(31,32,33), an die ein Widerstandsnetzwerk zur Erzeugung von
Referenzspannungen geschaltet ist.
Patent EP-0997676-A3 (EP)
Inventor: SOOUDI SIDNEY K
IPC: B05B1/30
Filed: 1999-10-22
Abstract: A liquid dispensing device including a body (12) generally having an
actuator cavity and a liquid passage. A valve seat element (14) is connected to
the body (12) and a valve stem (16) is mounted for movement within the body (12) with
respect to the valve seat element (14). Inner and outer magnetic elements (90,74) are
disposed around the periphery of the valve stem (16) to couple the valve stem (16) to
the valve actuator (58). The inner magnetic element (90) is connected to the valve
stem (16) for movement with the valve stem (16) within the body. The outer
magnetic element (74) is connected with an actuator (58) and is slidable within the
body in response to, for example, pressurized air being applied against the
actuator. The magnetic elements (74,90) couple the valve stem (16) to the actuator (58) and
eliminate the need for a dynamic seal between the valve stem (16) and body (12).
Patent EP-0985914-A3 (EP)
Inventor: VAN OVERBRUGGEN GERARDUS JOHAN
IPC: G01F11/26
Filed: 1999-09-10
Abstract: The assembly comprises a holder and a pack filled with a
granular material such as ground coffee, which is received in
the holder. It comprises a first valve for closing and
clearing a first dispensing opening in the pack, and the
holder comprises a second valve for closing and clearing a
second dispensing opening in the holder. The holder includes
a dosing space. The first and second valve are detachably
connected with each other, and in a first position of the
first and second valve the first dispensing opening of the
pack is closed by the first valve and the second dispensing
opening of the holder is closed by the second valve, in a
second position of the first and second valve the first
dispensing opening of the pack is cleared and the second
dispensing opening of the holder is closed by the second
valve for filling the dosing space with the powder from the
pack, and in a third position of the first and second valve
the first valve closes the first dispensing opening of the
pack and the second valve clears the second dispensing
opening of the holder for dispensing from the assembly the
powder contained in the dosing space.
Patent EP-0987379-A3 (EP)
Inventor: ISEGER LEENDERT ADRIAAN
IPC: E04D1/34
Filed: 1999-09-16
Abstract: The present invention provides a device for
securing one or more roof covering elements on a roof
construction, comprising:
     a hook-shaped part (10-13) for engaging on an edge of
a roof covering element;   a body part which connects onto the hook part
and which is provided with a resilient piece (14); and   a fixing part (16) which extends substantially
transversely of the body part and which is provided with
a backward pointing piercing part for fixing in a
component of the roof construction.
Patent EP-0957563-A3 (EP)
Inventor: OBARA RIKURO
IPC: H02K5/15
Filed: 1999-05-14
Abstract: A spindle motor including a double row bearing apparatus (2) for
supporting a rotor hub (9) rotatably on a base (1) incorporating a labyrinth
seal mechanism. The bearing apparatus includes a two-stepped shaft (3)
and a pair of rows of rotating balls (5a) and (5b) interposed between the
shaft and a sleeve outer race (4) surrounding the shaft. A pair of inner and
outer sealing plates (13a) and (13b) are provided between the sleeve outer
race and an inner race (6) fitted around a reduced diameter portion (3b) of
the shaft to form a labyrinth seal. A pair of inner and outer sealing plates
(14a) and (14b) are also provided between the sleeve outer race and
optionally an inner race fitted around an enlarged diameter shaft portion (3a)
to form a labyrinth seal. The bearing apparatus avoids the necessity to
incorporate an additional sealing mechanism into the motor as a separate
fabrication step.
Patent EP-0996136-A3 (EP)
Inventor: CALDER WILLIAM HOWARD
IPC: H01H71/02
Filed: 1999-10-21
Abstract: A molded case circuit breaker base (11) is configured to receive pole modules (25)
that include the circuit breaker components (19) for multipole operation. The base
(11) is configured to receive the bottom edges of the module enclosures (25) in press-fit
relation. A complementary molded case circuit breaker cover (12) attaches to the
top of the modules (25) to complete the multipole circuit breaker enclosure.
Patent EP-1006565-A3 (EP)
Inventor: WAKABAYASHI TAKENORI
IPC: B25J17/00
Filed: 1999-12-02
Abstract: A conveying device in which a conveying arm assembly can be
quickly set in a conveying position and can be rapidly stabilized in the
conveying position is disclosed. The conveying device comprises a
conveying arm assembly, a fixed shaft, at least one set of hollow operating
shafts which are necessary for controlling an operation of the conveying
arm assembly, and a motor provided between the fixed shaft and each of
the operating shafts. The one set of operating shafts are attached to the
fixed shaft such that they can be rotated coaxially with respect to the fixed
shaft outside fixed shaft and are arranged in an axial direction of the fixed
shaft. The motor comprises a stator provided on the fixed shaft and a
rotor provided on each of the operating shafts such that it is opposed to the
stator on an outer peripheral side of the stator.
Patent IT-GE950099-A3 (IT)
Title: Piombo per pesca alla traina.
Inventor: ZANABONI GIOVANNI
IPC: A01K/
Filed: 1995-09-22
Abstract: Piombo (20, 30, 40, 50) per pesca alla traina presentante forma parallelepipeda con gli spigoli arrotondati o fusiforme a sezione sostanzialmente circolare o ovaloide con la parte inferiore maggiormente pronunciata sulla cui superficie laterale è formato un incavo (21, 31, 41, 51), longitudinalmente esteso per tutta la lunghezza del piombo, di profondità molto maggiore alla metà dell'altezza del piombo stesso, almeno alle contrapposte estremità detto piombo (20, 30, 40, 50) presentando mezzi di bloccaggio per il filo da pesca.
Patent SK-18522000-A3 (SK)
Title: Stack filter assembly and methods
Inventor: KELLER SCOTT A
IPC: B01D46/24
Filed: 1999-05-20
Abstract: An air cleaner arrangement useful for cleaning air in ablative thermal imaging processes includes a housing (fig.3-45) and a removable and replaceable element assembly (fig.3-50). The housing has an interior, an inlet conduit (fig.3-24), and an outlet conduit (fig.3-28). The element assembly includes first (fig.3-52) and second (fig.3-54) filter elements axially aligned and secured together in a stack configuration. The first filter element has a media pack (fig.3-60) for filtering particulate material. The second filter element has a media pack for (fig.3-64) filtering noxious gases, such as formaldehyde. In operation, a blower assembly (fig.1-16) directs airflow through the inlet conduit, into the first element interior, through the first element media pack, through the second element media pack, into the second element interior, and out through the housing outlet conduit. Methods for filtering and changing out of the element assembly are also described herein.