baber/WOPTO huggingface dataset:
Patent EP-0706895-A3 (EP)
Inventor: SAMII MORAD M
IPC: B41J13/10
Filed: 1995-06-23
Abstract: An improved paper separator roller (20) is
described where, instead of a symmetrical, cylindrical
paper-feed roller, an asymmetrical feed roller (20) (or
stripper roller) is used to separate a bottommost sheet
from a stack of sheets (14). Eccentric portions (40,
42) of the feed roller are located at both ends of the
roller, and the middle portion (44) of the roller is
cylindrical. In one embodiment, the eccentric end
portions are formed by cutting (72, 73) ends of a
cylindrical roller (20) and then placing a shim (50)
between the center shaft (46) and each end portion (40,
42). Paper-feed springs (22, 24) oppose the eccentric
portions of the feed roller, while a centrally located
separator pad (26) opposes the cylindrical middle
portion (44) of the feed roller. The extended radius
at the apogee of the eccentric portions allows the
eccentric portions to effectively reach out and grab
the bottommost sheet even if the stack of sheets were
only initially lightly contacting the roller. The
eccentric portions of the feed roller also provide
surges in the frictional force urging the bottommost
sheets toward the separator pad. This surge in force
acts to spread out (or pre-separate) the paper in the
stack so the paper can be more easily separated by the
separator pad.
Patent EP-0707020-A3 (EP)
Title: Conjugated polymers with a spiro atom and their use as electroluminescent materials
Inventor: KREUDER WILLI DR
IPC: C09K11/06
Filed: 1995-10-02
Abstract: Conjugated polymers (I) contg. recurring units, having a 9,9'-spiro-bifluorene ring system, of formula (II) are new: A, B, C, D = 1-15 arylene, heteroarylene and/or vinylene gps. and these and the spiro-bifluorene ring system may be substd.; S = H or a substit., m, n = 0 or 1. Also claimed are: (a) the use of (I) as electroluminescent material; (b) electroluminescent material contg. (I); (c) prodn. of the material by applying a (I) film to a substrate; and (d) electroluminescent device with active layer(s), at least one or which contains (I).
Patent EP-0711648-A3 (EP)
Title: Pull-off device
Inventor: SENSEN KLEMENS
IPC: B29C48/32
Filed: 1995-10-16
Abstract: The take-off mechanism for a plastics tubular film, blow moulded from an extruder, has at least one deflection roller and/or rod with a variable dia. along its length. The centre section is hard chromed for low friction, and the side zones have a friction surface.
Patent EP-0717525-A3 (EP)
Inventor: KOBAYASHI MASAYUKI
IPC: F02D45/00
Filed: 1995-10-25
Abstract: An asynchronous serial communication device in which
data transmitted at different speeds coexist and are exchanged,
time losses when errors are generated are effectively
eliminated, asynchronous serial data communications for
diagnosing failures are performed between a diagnosing tool
(5) and an electronic controller (1, 2) via a communications
line (3). In performing the data communications, first data
are exchanged between these devices at a low transmission
speed (5bps) and then by switching the speed to high speed
(10.4Kbps) various data are exchanged. In a case where
communication errors are generated during exchanging, the
operation is started again from the data exchanging at the low
speed. Here, the edges of the data sampled at the low speed
are detected by an edge detecting terminal provided in a
communication circuit (17), a communication error is identified
when a difference between first edge detecting time and
next edge detecting time is shorter than 1 bit time of the low
transmission speed data, and based on further next edge
detecting timing the data receiving by the low speed sampling
is started over again.
Patent EP-0762681-A3 (EP)
Inventor: NOETH H
IPC: H04H20/00
Filed: 1996-08-08
Abstract: An EON list of transmission frequencies of radio transmitters and an AF list of alternative transmission frequencies is transmitted with the RDS data. Attempts are made to change to an alternative frequency when the field strength of the received signal falls below a minimum value. After several futile attempts to switch to an alternative frequency, the frequency range of signals indicated to have a minimum field strength is scanned. The frequency of these signals is compared with the frequencies stored in the EON list and when there is a coincidence the transmission frequency is adjusted.
Patent EP-0763895-A3 (EP)
Title: Schaltungsanordnung und Halbleiterkörper mit einem Leistungsschalter
Inventor: JENOE TIHANYI DR ING
IPC: H03K17/082
Filed: 1996-08-13
Abstract: Leistungs-MOS-FETs mit Temperaturschutz weisen eine Temperatursensorschaltung
(4) auf, die bei Übertemperatur den
Gateanschluß (G) zum Sourceanschluß (S) kurzschließt und
dadurch den Laststromfluß durch den Leistungs-MOS-FET (1)
abschaltet. Die zwischen Drainanschluß (D) und Sourceanschluß
(S) geschaltete Temperatursensorschaltung (4) ist
nur funktionsfähig, wenn die Drain-Source-Spannung des
Leistungs-MOS-FET (1) eine bestimmte Schwelle, z. B. 2
Volt, überschreitet. Um bei Übertemperatur den Leistungs-MOS-FET
(1) auch unterhalb dieser Schwelle sicher abzuschalten,
ist zwischen den Drainanschluß (D) und den Gateanschluß
(G) des Leistungs-MOS-FET (1) eine Schalteinrichtung
(6, 61) geschaltet, die einschaltet, sobald die
Drain-Source-Spannung unter die angegebene Schwelle fällt.
Zusätzlich wird eine Ein-Chip-Lösung für eine solche
Schaltungsanordnung vorgestellt.
Patent EP-0737946-A3 (EP)
Inventor: BAUDAT GASTON
IPC: G07D7/12
Filed: 1993-11-30
Abstract: In a process for the classification of an article
such as a banknote described by of a k-dimensional
feature vector (AGF) which is prepared by a
preliminary processing system (7), a test specimen is
either assigned to one of n target classes or
classified as a counterfeit. For the n target classes
n recognition units (15.1 to 15.n) are used, exactly
one of the n target classes being recognisable by one
recognition unit (15.j) using a respective feature
vector (AGF j ) prepared for that class. A recognised
target class is transmitted by an output unit (14) to
a service system (11). There are assigned to a target
class in a learning phase several k-dimensional target
vectors which are compared with the feature vector
during the classification. The recognition unit
(15.j) is advantageously a neural network, one neuron
comparing the feature vector (AGF j ) with one of the
target vectors.
Patent EP-0802381-A3 (EP)
Title: Verfahren zum Trocknen von Gut, insbesondere Klärschlamm
Inventor: BRUNNMAIR ERWIN
IPC: F26B1/00
Filed: 1997-02-28
Abstract: Verfahren zum Trocknen von Gut unter Erzeugung von Granulat aus dem
Trocknungsgut, wobei bereits getrocknetes Feinmaterial dem noch zu
trocknenden Gut zugemischt wird. Um ein Verfahren zu erzielen, welches
weniger apparativen Aufwand erfordert und in einer wirtschaftlicheren,
einfachen und mit niedrigem Energie- und Wartungsaufwand betreibbaren
Anlage durchführbar ist, wird die Menge des nach dem Trocknen
anfallenden Feinmaterials ermittelt und die Menge des dem zu
trocknenden Guts zugemischten Feinmaterials umgekehrt proportional zur
anfallenden Menge des Feinmaterials nachgeregelt.
Patent EP-0811405-A3 (EP)
Inventor: WATANABE MASATO
IPC: A63F9/00
Filed: 1997-03-14
Abstract: A game board has a board surface having a regular
periodic pattern of seven identical regular hexagonal
frames, one surrounded by the other six. Each frame is
divided into 24 unit equilateral triangles by grid lines.
Players in turns place polygonal playing pieces of different
shapes, one by one, on the pattern so as to form a
polygonal figure formed by one or more pieces on the
board, covering a congruent polygonal figure defined by
one or more unit triangles. Each player gains a
predetermined number of points when the player can put
a new piece in contact with the polygonal figure of the
piece or pieces on the board along a full length of one side
of the new piece.
Patent EP-0797180-A3 (EP)
Title: Leuchtanzeige
Inventor: JAECKLE PETER
IPC: G09F9/33
Filed: 1997-03-19
Abstract: Ein abschnittsweise mehr oder weniger lichtdurchlässiger Informationsträger
ist mit zwei Arten von Lichtquelle beleuchtbar.
Die eine ist Normalbedingungen und die andere Missionsbedingungen
zugeordnet. Die Lichtquellen lassen sich dementsprechend
aktivieren, und zwar zumindest die Missionsbedingungen zugeordnete
Art von Lichtquelle für sich allein.
Patent EP-0816170-A3 (EP)
Title: Beleuchtungseinrichtung für einen Innenraum
Inventor: DECKER DETLEF
IPC: B60Q3/02
Filed: 1997-06-25
Abstract: Beleuchtungseinrichtung für einen Innenraum, beispielsweise von
Kraftfahrzeugen, mit einer Lichtquelle und einem in einem den Innenraum
überbrückenden Abstand gegenüberliegenden Reflektor, wobei der Reflektor
als Reflektoreinheit (3) mit mehreren Reflektoren (8, 13, 14, 15, 16)
ausgebildet ist, die einzeln in einen Strahlengang (7) der Lichtquelle (2)
bringbar sind. Die Lichtquelle (2) kann im Bereich einer Mittelkonsole (4) eines
Kraftfahrzeuges angeordnet sein, während die Reflektoreinheit (3) am
gegenüber der Mittelkonsole (4) befindlichen Fahrzeughimmel (10) angeordnet
sein kann.
Patent EP-0823296-A3 (EP)
Title: Verfahren zur Herstellung von korrosionsbeständigen Wärme-übertragern
Inventor: PODHORSKY MIROSLAV
IPC: F28F21/08
Filed: 1997-07-25
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von korrosionsbeständigen
Wärmeübertragern unter Verwendung von Rohren (1), die zumindest auf
einem Teil ihrer Oberfläche mit die Wärmeübertragungsfläche vergrößernden
Rippen (2) versehen sind. Um ein wirtschaftliches großtechnisches Verfahren
dieser Art zu schaffen und die bei der bisherigen Verschweißung auftretenden
Nachteile zu vermeiden, werden die Rippen (2) zumindest auf einem
Teilbereich ihrer Berührungsfläche mit der Mantelfläche der Rohre (1) durch
Kleben oder Weichlöten verbunden.
Patent EP-0828268-A3 (EP)
Title: Einsteckbarer Schnappmechanismus
Inventor: SCHAAR NORBERT DIPL-ING FH
IPC: H01H7/02
Filed: 1997-08-27
Abstract: Eine Melde- und/oder Schutzeinrichtung für Prozeßgrößen, bei
der über eine von der Prozeßgröße abhängige Verstellung eines
Erfassungsgliedes (5) ein in einem Gehäuse (1) an einem Träger
(11) befindlicher Schnappmechanismus (6) anregbar ist,
bei dem die Einrichtung nach Überschreiten oder Unterschreiten
und anschließendem Unter- oder Überschreiten eines definierten
Schwellwertes wieder in ihren Ausgangszustand rückführbar
ist. 
     Der Schnappmechanismus wird dabei in Form einer Klemmverbindung
im Gehäuse (1) eingepreßt.
Patent EP-0831232-A3 (EP)
Inventor: BODZAK STANISLAW DR
IPC: F04C2/10
Filed: 1997-08-29
Abstract: Förderpumpe mit einem in einer Pumpkammer rotierend
angetriebenen Paar miteinander kämmender Zahnräder (5,9), die
vorzugsweise Kraftstoff aus einem mit einem Vorratstank
verbundenen Ansaugraum entlang einem zwischen der Stirnfläche
der Zahnräder (5,9) und der Umfangswand der Pumpkammer
gebildeten Förderkanal in einen Druckraum fördern. 
Um dabei die an den Zahnrädern (5,9) auftretenden Querkräfte
direkt in das Pumpengehäuse (1) einzuleiten, sind die
Zahnräder (5,9) jeweils auf einem in das Gehäuse (1) der
Förderpumpe ragenden, einteilig mit dem Gehäuse (1)
ausgebildeten Gehäusezapfen (23,25) gelagert.
Patent EP-0848434-A3 (EP)
Inventor: NISHIMOTO TOMONORI
IPC: H01L31/075
Filed: 1997-12-11
Abstract: The present invention provides a forming method of
a semiconductor thin film by a plasma CVD process
comprising introducing a source gas and a high-frequency
power into a film forming chamber to generate
a plasma therein, thereby forming a semiconductor thin
film on a substrate, wherein the frequency of the high-frequency
power is within a range of 50 MHz to 2 GHz,
the input power density thereof is within a range of
0.001 to 1.0 W/cm 3 , the discharge pressure is within a
range of 0.005 to 0.5 Torr, the temperature of the
substrate is within a range of 150 to 500 °C, and
wherein a metal mesh is disposed so as to substantially
confine the plasma between the substrate and a source
gas introducing portion, thereby forming the
semiconductor thin film. Accordingly, the present
invention provides the forming method of a
semiconductor thin film that permits a microcrystalline
silicon film excellent in electrical and optical
characteristics to be formed even at high forming rates
of the semiconductor thin film, that can enhance
stability of discharge to increase the yield of
elements in mass production, and that can improve
maintainability.
Patent EP-0783864-A3 (EP)
Inventor: MELITO ANTHONY M
IPC: A47L9/04
Filed: 1997-01-10
Abstract: A vacuum cleaner (10,200) with a floor travelling head
(14) having a housing (18), a rotatable brush (40), and two
motors (20,22). The housing (18) has a suction inlet (62)
with an entrance at its bottom and a separate pocket (46) in
the bottom of the housing for the rotatable brush (40). A
wall (64) of the housing (18) separates the pocket (46) from
the suction inlet (62) such that the entrance to the suction
inlet (62) has a relatively small area to maximise vacuum
pull at the entrance. The suction inlet (62) has a
lower section (66) with straight wall sections (76) that
are angled to form smaller areas at the lateral ends of the
suction inlet. The suction inlet (62) has an exit aperture
(72) directly into a collection assembly (28) such that air
velocity increases from the lower section (66) to the upper
section (68) and then decreases from the upper section (68)
into the collection assembly (28).
Patent EP-0799755-A3 (EP)
Inventor: MADAU DINU PETRE
IPC: B60G17/0195
Filed: 1997-03-10
Abstract: A method for determining a steering wheel angle of a
vehicular steering system includes determining a centre
position for the steering sensor (20) output every time the
vehicle is started. The method employs the use of a yaw
sensor (17) for computing an estimate of the actual steering
position so that a centre position may be back computed to
provide immediate and accurate steering position data using
the steering sensor signal for controlling an automotive
device (12). The accuracy of the initial estimates may be
improved upon by implementing interim and final centre
algorithms as vehicle operating characteristics permit.
Patent EP-0837504-A3 (EP)
Inventor: EVANS THOMAS E
IPC: H01L29/788
Filed: 1997-08-19
Abstract: A ferroelectric capacitor includes a bottom electrode, a top electrode,
and a ferroelectric layer located between the top and bottom electrodes that
extends to completely encapsulate the top electrode, except for a contact hole
to allow metalization of the top electrode. The total encapsulation of the top
electrode reduces the sensitivity of the ferroelectric capacitor to hydrogen and
thus improves electrical switching performance. The encapsulation technique
can also be used to improve the performance of ferroelectric transistors and
other devices.
Patent EP-0855843-A3 (EP)
Inventor: MIYASHITA MAFUMI
IPC: H03J1/00
Filed: 1998-01-27
Abstract: In a radio selective call receiver, the sensitivity
of a radio receiver is set to a lower sensitivity level
which is lower than a normal sensitivity level of the radio
receiver. In the lower sensitivity level, a plurality of
predetermined channels (CH 1 -CH K ) are searched for a
receiving channel while receiving a radio signal. Therefore,
a receiving channel with higher signal level can be selected.
When no receiving channel is found in the lower sensitivity,
the channel search is performed in the normal sensitivity.
Patent EP-0859060-A3 (EP)
Inventor: NIKAIDO TERUYUKI
IPC: C12R1/77
Filed: 1998-02-13
Abstract: D-amino acid with high optical purity represented by formula
(1-A) and/or formula (1-B),
 
wherein R represents H or OH,
 
wherein R 1 , R 2  each represents H or OH, and amine represented by formula
(2-A) and/or formula (2-B)
 
wherein R represents H or OH,
 
wherein R 1  and R 2  each represents H or OH, 
can be produced economically in an industrial scale by contacting
a mixture of enantiomers of amino acid represented by the above formula
(1-A) and/or formula (1-B) with a microorganism capable of selectively
degrading L-amino acid or with at least one of the treated products
of the microorganism.
Patent EP-0864704-A3 (EP)
Inventor: BONISTALLI WALTER
IPC: E04D13/17
Filed: 1998-03-10
Abstract: A load-bearing insulating panel for supporting discontinuous roofing elements, constructed of extruded material, and comprising, on one of its faces, a first plurality of grooves (2), shaped in such a manner as to be able to at least partly house tile support laths (4, 5), and a second plurality of grooves (3), shaped in such a manner as to act as ventilation channels. <IMAGE>
Patent EP-0889262-A3 (EP)
IPC: F16H9/12
Filed: 1998-06-29
Abstract: A continuously variable transmission of an automotive
vehicle comprises a primary pulley disposed on a power input shaft,
and a secondary pulley disposed on a power output shaft. Each of the
primary and secondary pulleys includes a fixed wheel counterpart
having a first sheave surface, and a movable wheel counterpart
having a second sheave surface. The first and second sheave surfaces
face each other to form a pulley groove whose width is changeable
with axial movement of the movable wheel counterpart. An endless
belt is wound on the primary pulley and the secondary pulley so that
the secondary pulley is drivably connected to the primary pulley.
The belt includes a steel belt portion, and a plurality of steel
elements supported on the steel belt portion and aligned along the
steel belt portion. The respective steel elements are engageable in
the pulley grooves of the primary pulley and the secondary pulley. In
the above arranged continuously variable transmission, the sheave
surfaces of the fixed and movable wheel counterparts of the primary
pulley has a first surface roughness, and the sheave surfaces of the
fixed and movable wheel counterparts of the secondary pulley has a
second surface roughness which is rougher than the first surface roughness.
Patent EP-0888883-A3 (EP)
Title: Polypropylenverbund
Inventor: POLDERVAART THOMAS
IPC: D04H13/00
Filed: 1998-07-01
Abstract: Die Erfindung betrifft einen Verbund, der im wesentlichen aus
Polypropylen besteht und eine Polypropylenplatte im
wesentlichen mit freiwählbarem Flächengewicht umfaßt, die ein- oder
beidseitig mit einer Beschichtung versehen ist, die als
Polsterung, Schutz und/oder Abdeckung dient und zumindest
einen Vliesstoff umfaßt.
Patent EP-0891126-A3 (EP)
Inventor: AUFIERO GIACOMO
IPC: B23Q5/40
Filed: 1998-07-03
Abstract: The drilling unit (1) comprises a cross-piece (4) secured to
the base (2) and two carriages (18a,18b) supporting two
operating heads (17a,17b) and sliding on said cross-piece
(4). The two carriages (18a,18b) are each displaced (18a,18b)
independently of one another along the axis (X) by means of
two nut and screw pairs (23a,23b), each of which is
associated with one of the carriages (18a,18b). The screw
(24) of each nut and screw pairs (23a,23b) is actuated by a
corresponding reversible electric motor (38) mounted on the
cross-piece (4), whereas the nut (25) is mounted on the
corresponding carriage (18a,18b) displaced outwards with
respect to the head (17a,17b) so as to allow the heads
(17a,17b) to move individually into a common machining zone
(61) on the table (9).
Patent EP-0895272-A3 (EP)
Inventor: NOSE HISAHI
IPC: H01J29/07
Filed: 1997-03-04
Abstract: A color cathode ray tube comprises a tube provided with a
panel (1) in which a fluorescent screen (4) is formed, a
neck (2) including an electron gun (12), a funnel (3), and
a shadow mask assembly (5), wherein the shadow mask assembly
(5) includes a shadow mask (6), a mask frame (7), and a
spring (7b) for setting the shadow mask assembly (5) to the
panel (1), the shadow mask (6) has a skirt (6b) folded from
the margin (61) of the mask surface (6a), the mask frame
(7) is almost rectangular, and includes a side wall (7a)
extending in the tube axis direction, the side wall (7a)
being provided with a boss (7c) including a proximal edge
with a flange (71), the shadow-mask skirt (6b) is located
more closely to the fluorescent screen (4) than to any one
of bosses including a proximal edge with the flange, and
the shadow-mask skirt (6b) is secured to the inside of the
mask-frame side wall (7a).
Patent EP-0948922-A3 (EP)
Title: Gardinenlaufschiene
Inventor: GASTMANN GUENTER
IPC: A47H1/04
Filed: 1998-09-11
Abstract: Es handelt sich um eine Gardinenlaufschiene (1) mit zumindest
einem Führungskanal (2) für Gardinengleiter und mit einem
Montagebereich (3) für die Befestigung der Gardinenlaufschiene (1)
an einer Wand. Die Gardinenlaufschiene (1) ist als ein biegsames
Kunststoffprofil mit T-förmigem Querschnitt ausgebildet,
wobei der Führungskanal (2) durch den T-Schenkel des
Kunststoffprofils gebildet wird und der Montagebereich (3)
durch den T-Querschnitt, während die Gardinenlaufschiene (1)
aufrollbar ist.
Patent EP-0925852-A3 (EP)
Title: Method and facilities for continuously rolling billet
Inventor: MATSUO GIICHI
IPC: B21B15/00
Filed: 1998-12-22
Abstract: A method and facilities for continuously rolling billet are presented. The method according to the present invention comprises the steps of: i) lightly rolling the end portions of billets (10) successively transported; ii) welding the rear end of preceding billet with the front end of succeeding billet by a flash butt welder (4); iii) removing a burr in the welded part; and iv) rolling the welded billets, making it possible to easily and perfectly remove a burr after flash butt welding and also to descale the portions of billet on which the power supply clamps of the flash butt welder (4) are set. <IMAGE>
Patent EP-0896350-A3 (EP)
Title: Hochspannungsleistungsschalter mit zwei entgegengesetzt antreibbaren Lichtbogenkontaktstücken
IPC: H01H33/915
Filed: 1998-06-26
Abstract: Bei einem Hochspannungs-Leistungsschalter mit entgegengesetzt antreibbaren
Lichtbogenkontaktstücken ist das Umlenkgetriebe, welches mittels einer Zahnstange an
die angetriebene, die Lichtbogenkontaktstücke umgebende Isolierdüse angekoppelt ist,
als lineares Schaltwerk nach Art eines außengetriebenen, einstufigen
Malteserkreuzschaltwerkes gestaltet; dessen als Zahnrad ausgebildetes Treibrad steht mit
der Zahnstange in Eingriff (Umlenkgetriebe in Form eines linearen Schaltwerkes nach Art
eines einstufigen Malteserkreuzschaltwerkes).
Patent EP-0883282-A3 (EP)
IPC: H04N1/21
Filed: 1998-03-12
Abstract: The present invention provides a digital integrated apparatus
and an image control system capable of registering images with simple
operation. As the start button 14c provided in the digital integrated
apparatus 10 is turned on, image data is generated by an image input
means 12a, while attribute information is generated by an attribute
information generating means 13. These image data and attribute
information are transmitted, by a transfer means 16, to a network
address stored in an address storing means 17, and are stored in a
storing means 27 of a server device 20. These image data and attribute
information are made public by a publicizing means 22 of the server
device 20, and submitted to perusal by a perusing means 33 of a peruser
device 30.