baber/WOPTO huggingface dataset:
Patent EP-0825471-A3 (EP)
Inventor: SUMI KATSUTO
IPC: H04N1/191
Filed: 1997-08-18
Abstract: There is provided beam diameter control method and
device for changing a focused beam diameter of a laser beam,
which can increase light utilization without incorporating a
complicated and expensive optical or zoom system. In the beam
diameter control method and device, an optical path difference
equal to or more than a coherence length of the laser beam is
applied to a portion of light flux of the laser beam before
the laser beam is focused. A transparent plate is provided to
apply such an optical path difference. The laser beam is
preferably emitted from a longitudinal multimode semiconductor
laser the coherence length of which is short. The transparent
plate may be a parallel flat plate or ring-like plate placed
near the center of the light flux. The transparent plate is
preferably placed within the parallel beam portion of the
laser beam. The transparent plate may be placed in a
divergent beam portion or a convergent beam portion instead.
In this case, the quantity of light flux divided by the
transparent plate can be easily changed by moving the position
of the transparent plate in a direction parallel to the
optical axis.
Patent EP-0841789-A3 (EP)
Inventor: SHIMIZU AKIHIRO
IPC: H04L9/32
Filed: 1997-09-10
Abstract: A user sets n=0, his mail account A and password S, then
computes  V 0 =E(A,S) ,  W 0 =E(A,V 0 ) ,  V 1 =E(A,A⊕1) ,  W 1 =E(A,V 1 )  and
 M 0 =E(W 1 ,V 0 ) , and initially registers W 0 , W 1 , M 0  and A by e-mail
in a mail server. At a visiting site the user sends a
service request and A to the mail server form an arbitrary
terminal connected to the Internet, and the mail server reads
out the authentication session number n corresponding to the
identifier A and sends it back to the user. The user
computes  V n-1 =E(A,S⊕(n-1)) ,  V n+1 =E(A,S⊕(n+1)) ,  W n+1 =E(A,V n+1 ) .
 V n =E(A,s⊕n)  and  M n =E(W n+1 ,V n )  and sends V n-1 , W n+1  and M n  to the
mail server. The mail server computes E(A,V n-1 ) and E(W n ,V n-1 )
and if they agree with preregistered W n-1  and M n-1 ,
respectively, the mail server accepts the user as valid and
sends a mail message of the user.
Patent EP-0855314-A3 (EP)
Title: Gassack-Modul
Inventor: BERGER JUERGEN
IPC: B60R21/16
Filed: 1997-12-15
Abstract: Ein Gassack-Modul eines Fahrzeuginsassen-Rückhaltesystems, mit
einem im wesentlichen rohrförmigen Gasgenerator (3), einem den Gasgenerator
(3) umgebenden, mit einem Längsschlitz (7) versehenen,
rinnenförmigen Montagegehäuse (5) zur Befestigung des Gasgenerators
(3) am Fahrzeug und einem Gassack (23), ist dadurch gekennzeichnet,
daß die den Längsschlitz (7) begrenzenden, gegenüberliegenden
Wandungen (9, 11) des Montagegehäuses (5) jeweils U-förmig zu einer
Doppellage (13, 15) gebogen sind, daß sich jeweils die mit einem
Abschlußrand (17) versehene Lage (15) jeder Wandung (9, 11) in
Richtung des Gasgenerators (3) erstreckt und daß der Abschlußrand (17)
an dem Gasgenerator (3) anliegt.
Patent EP-0816078-A3 (EP)
Inventor: HANSSON BIRGER
IPC: B41F35/00
Filed: 1997-07-02
Abstract: In a printing press a paper web (2) is lead over
guide rollers (3). In order to clean these rollers the
position of each of them is determined, whereupon the web
in continuous motion is centrally provided by means of an
applicator (5) with a length of washing solution and is
transferred to the rollers, and each roller is braked
pulsewise, when an appropriate part of the length reaches
it.
Patent EP-0820728-A3 (EP)
Inventor: NITA HENRY
IPC: A61M1/00
Filed: 1993-05-04
Abstract: The device has an ultrasound transmission member (24) engaged in
a lumen (22) of a catheter (20), the member having a distal head (26)
extending partially beyond the distal end of the catheter. The head has a
guide wire passage (40) receiving the guidewire (42) and aligned with the
lumen (22), with the guidewire being held in spaced relation to the
transmission member (24) in the lumen.
Patent EP-0825603-A3 (EP)
Inventor: ICHIKAWA TAKAHIRO
IPC: G11B20/18
Filed: 1997-08-04
Abstract: Decoding apparatus and method set interpolation flags in units
smaller than an ECC block. The PI1 flag indicating an error on a
row-by-row basis is generated for the first error correction
result, while the PI2 flag also indicating an error on a row-by-row
basis is generated for the second error correction result in
the ECC block. The PO flag indicating an error on a column-by-column
basis is further generated for the error correction result
in the ECC block. Following these processing operations, the
PI1, PI2 and PO flags are used for generating the interpolation
flags.
Patent EP-0850814-A3 (EP)
Inventor: KANEKO TAKESHI
IPC: B60T11/236
Filed: 1997-11-07
Abstract: A main object of the present invention is a
double seal ring. According to a first embodiment of the
invention, on a piston (31) side to which a seal ring is
attached, there are provided a ring retaining portion 300
having an outside diameter L0 and for retaining a double seal
ring 51, a first land portion 310 adjacent to the ring
retaining portion 300 and having an outside diameter L1 (where
L1 > L0), and a second land portion 320 adjacent to an
opposite side of the ring retaining portion 300 to the first
land portion 310 and having an outside diameter L2
(where L2   L1).
The outside diameter L2 of the second land portion 320 is
set to be equal to or smaller than an inside diameter of the
outer peripheral resin ring 55, and one side surface of the
outer peripheral resin ring 55 on the side of the second land
portion 320 is supported by a retainer ring 80 retained by the
piston 31.
Patent EP-0819399-A3 (EP)
Inventor: MOTTURA SERGIO
IPC: A47H5/14
Filed: 1997-03-19
Abstract: The vertical strips (6, 7) supporting the lower edge
(5) of a gather-up curtain are connected in pairs by
horizontal strip sections (10). The upper edge of the
curtain (1) is removably connected to a supporting
profile (2) and the central portion of each horizontal
strip section (10) is received within a diametrical
slot (21) of the front face (20) of a winding reel (12)
which is driven in rotation in order to wind thereon
the two halves of each strip horizontal section (10)
which are arranged at the two sides of the reel, so as
to cause the raising of the lower edge of the curtain.
The removal of the curtain may be obtained simply by
disengaging the upper edge of the curtain (1) from the
supporting profile (2) and disengaging each horizontal
strip section (10) from the slot (21) of the respective
winding reel (12).
Patent EP-0828006-A3 (EP)
Inventor: PETERS ELIZABETH
IPC: C12N15/864
Filed: 1997-09-10
Abstract: The present invention is related to a method
for increasing the efficiency of the integration of a
parvoviral vector into a cell genome and the expression of
genetic sequence carried by said vector, wherein this
increase results from the insertion or the addition of non-parvoviral
cis- and/or trans-elements made of nucleic acid
sequence(s) and/or amino acid sequence(s) (encoded by said
sequence(s)), into a parvoviral vector.
Patent EP-0876904-A3 (EP)
Inventor: COULLERY GERARD
IPC: B31B50/54
Filed: 1998-01-23
Abstract: Le dispositif de retournement du panneau frontal d'un élément
en plaque au sein d'une plieuse-colleuse comprend une plaque de retenue
(20) sensiblement verticale située transversalement peu au dessus du plan
de défilement des éléments en plaques, ainsi qu'une série de doigts
indépendants de levée (30) situés transversalement en dessous du plan de
défilement et peu en amont de la plaque de retenue (20), cette série de
doigts indépendants de levée (30) étant animée par au moins un vérin,
d'une position horizontale de repos à une position oblique à l'arrivée du
panneau frontal pour le diriger contre la plaque de retenue (20) derrière des
glissières de rétention (22,24). Ce dispositif comprend encore au moins un
poussoir (40), sensiblement orthogonal à la plaque de retenue (20),
actionné par un actuateur (44) pour détacher un volet de l'élément en
plaque au moment où le panneau frontal passe contre la plaque de retenue
(20).
Patent EP-0855789-A3 (EP)
Title: Zeitgeber in einer Schaltungsanordnung zur Wandlung einer Gleichspannung in eine andere Gleichspannung
Inventor: SCHMIEDERER CLAUS
IPC: H03K17/284
Filed: 1998-01-23
Abstract: Ein Zeitgeber in einer Schaltungsanordnung zur Wandlung einer
Gleichspannung in eine andere Gleichspannung legt entweder die
Ausschaltzeit oder die Einschaltzeit eines Schalttransistors (1)
fest. Im Zeitgeber ist ein gemeinsamer Kondensator (8) sowohl für
die Festlegung der Ausschalt- als auch der Einschaltzeit des
Schalttransistors (1) vorgesehen. Die Aufladung des gemeinsamen
Kondensators (8) erfolgt über einen ersten Widerstand (5) und die
Entladung über einen zweiten Widerstand (6). Die beiden Zweige
sind derart entkoppelt, daß die Entladung nicht durch den ersten
Widerstand (5) im Ladezweig beeinflußt ist. Vorzugsweise wird eine
Diode (4) zur Entkopplung verwendet, welche in Reihe mit dem
ersten Widerstand (5) im Ladezweig liegt. Der Zeitgeber wird in
vorteilhafter Weise in einem Steuergerät für die
Leistungsversorgung von Hochdruck-Gasentladungslampen,
insbesondere in Kraftfahrzeugen verwendet.
Patent EP-0859232-A3 (EP)
Inventor: MIYATA SHIGERU
IPC: G01N27/26
Filed: 1998-02-12
Abstract: Apparatus for detecting the NOx concentration includes a
first measurement chamber 20 communicating with the gas under
measurement via a diffusion rate defining layer 4d and a
second measurement chamber 26 communicating with the first
measurement chamber 20 via diffusion limiting layers 6d, 22d.
A first pump current IP1 is controlled so that an output of
a Vs cell 6 will be equal to the reference voltage VCO for
controlling the oxygen concentration in the first measurement
chamber 20 to a pre-set low value. A constant voltage is
applied across the second pump cell 8 for decomposing the NOx
component in the second measurement chamber 26 for pumping out
oxygen for detecting the NOx concentration from a second pump
current IP2. The sensor temperature is detected from the
internal resistance of the Vs cell for controlling the current
supplied to the heaters 12, 14. If the temperature of the gas
under measurement is changed rapidly, the sensor temperature
is changed. The detected second pump current IP2 is
corrected depending on an offset of the detected sensor
temperature from the target temperature assuring detection of
the NOx concentration to high accuracy.
Patent EP-0903658-A3 (EP)
Title: Multifunktionales Bedienelement
Inventor: KIRCHHOFF KARSTEN
IPC: H01H3/02
Filed: 1998-03-28
Abstract: Es wird ein multifunktionales Bedienelement (1) vorgeschlagen,
das eine einfache und definierte Kontaktierung von auf
eine Leiterplatte (30) angeordneten Kontakten ermöglicht.
Das multifunktionale Bedienelement (1) umfaßt einen Betätigungsknopf
(5) und ist von einem mit einer Frontplatte (10)
verbundenen Führungsstück (15) gehalten und geführt. Es
weist auf einer dem Betätigungsknopf (5) gegenüberliegenden
Seite des Führungsstückes (15) eine Sockelplatte (20) auf.
Der Betätigungsknopf (5) und die Sockelplatte (20) sind über
eine Achse (25) miteinander verbunden. Durch Verschwenken
der Sockelplatte (20) über den Betätigungsknopf (5) erfolgt
eine Kontaktierung von auf der Leiterplatte (30) angeordneten
Kontakten. Eine Lagerung (35) ist auf der dem Betätigungsknopf
(5) gegenüberliegenden Seite des Führungsstücks
(15) vorgesehen. In der Lagerung (35) ist die Achse (25) gelagert.
Patent EP-0878753-A3 (EP)
Inventor: SAITO MAKOTO
IPC: G06F21/00
Filed: 1998-04-28
Abstract: A system for dealing in an original data content and an edited data content is
provided. A data content is handled as an object, and the data content is edited by
editing a data content, which is an object by using an edit program. The edited data
content is expressed by the original data content and the editing scenario which
describes details of editing by the edit program. Only the encrypted editing scenario
is dealt in. Upon receipt of the encrypted editing scenario, a user decrypts the
encrypted editing scenario using a crypt key obtained from a key management
center, and obtains the original data content from the database in accordance with
the editing scenario and re-constitutes the edited data content. In case there is
the one who wishes sale of the editing scenario, its utilization right is sold by
auction.
Patent EP-0884075-A3 (EP)
Inventor: SCHOENENBERGER ROLF DR
IPC: A63B63/08
Filed: 1998-06-09
Abstract: Das Doppeltor für den Ball- und Hockeysport weist zwei voneinander abgekehrte, symmetrische
Torkammern mit einer gemeinsamen als Rückwand dienenden, zentral angeordneten
Abfangvorrichtung 6, mit zwei Toröffnungen und Torseiten, auf, welche als
Reboundvorrichtungen 3 angeordnet sind. Das Tordach ist alternativ ebenfalls als Reboundvorrichtung
4 angeordnet. 
     Diese Anlage ermöglicht neuartige Spiel-, Trainings- und Wettkampfformen, insbesondere
im Ball- und Hockeysport.
Patent EP-0898217-A3 (EP)
Title: Schaltung zur glitchfreien Umschaltung digitaler Signale
Inventor: SANDNER CHRISTOPHE
IPC: G06F1/08
Filed: 1998-07-20
Abstract: Es ist eine Schaltung zur glitchfreien Umschaltung digitaler
Signale offenbart, die einen Multiplexer mit einer Vielzahl
von Signaleingangsanschlüssen, Signalwählanschlüssen und einem
Signalausgangsanschluß aufweist, und darüber hinaus einen
Anschluß für die Schaltungsausgabe aufweist. Die Schaltung
ist gekennzeichnet durch eine Zählerlogik zum Zählen von Impulsen
im Ausgangssignal des Multiplexers und zum Abgeben eines
Zählsignals bei Erreichen eines bestimmten Zählwertes und
durch eine Verzögerungslogik zum Verzögern eines Multiplexer-Wählsignals
und zum Abgeben eines Schaltsignals und eines
verzögerten Multiplexer-Wählsignals. Während eines gesetzten
Schaltsignals ist die Zählerlogik aktiviert und die Schaltungsausgabe
ist deaktiviert.
Patent EP-0909676-A3 (EP)
Inventor: FRITZ KARL-HEINZ
IPC: B60N2/00
Filed: 1998-09-02
Abstract: Die Erfindung betrifft eine Vorrichtung zur Kontaktierung elektronischer
Komponenten (z.B. Sitzbelegungserkennungssensor,
Gurtschloßschalter) in einem herausnehmbaren Fahrzeugsitz, welcher
mittels einer Sitzentriegelungseinrichtung aus seiner karosserieseitigen
Verankerung mechanisch lösbar ist. 
     Um ein zerstörungsfreie Dekontaktierung beim Ausbau des Sitzes
sicherzustellen, muß zur Entriegelung des Sitzes zuvor eine
Steckverbindung manuell von dem Bediener getrennt werden. Erst
dann wird die Entriegelung des Sitzes freigegeben. 
     In einem anderen Ausführungsbeispiel ist eine elektrische
Steckverbindung vorgesehen, die beim Ein- und Ausbau des Sitzes
selbsttätig durch die Relativbewegung des Sitzes kontaktiert
beziehungsweise dekontaktiert.
Patent EP-0900927-A3 (EP)
Inventor: MORIKAWA KOJI
IPC: G01M15/04
Filed: 1998-09-02
Abstract: A system for controlling an in-cylinder fuel injection engine
(1) determines that a high-pressure fuel system is abnormal,
when meeting at least one of conditions that the fuel pressure
Pf of the high-pressure fuel system does not reach a preset
pressure PFS(S24) even if a predetermined period of time
elapses after the engine start-up(S22), that the fuel pressure
Pf of the high-pressure fuel system is not within an ordinary
fuel pressure range defined by the lower limit PFL and the
upper limit PFH after the engine start-up(S27,S28), and that
the fuel injection pulse width Ti continues to exceed the upper
limit TiNGMAX, which can not usually be obtained, for a
predetermined period of time at a lean air-fuel ratio (S30∼
S33). Thus, the abnormality of the high-pressure fuel system
of the in-cylinder fuel injection engine (1) can be accurately
diagnosed.
Patent EP-0922439-A3 (EP)
Inventor: FARACI FRANCESCO
IPC: A61C8/00
Filed: 1998-12-10
Abstract: The present invention relates to an improved
screw for an intraosseous implant, comprising a
truncated cone collet connecting the stem and head of
the screw. The threaded portion of the screw is
moreover provided, along its helical extension, with
three longitudinal slots which are arranged at 120°
from one another, with respect to a plane perpendicular
to the axis of the screw. The first part of the
threaded portion, as considered starting from the
truncated cone collet, is a continuous part.
Patent EP-0896241-A3 (EP)
Inventor: MIYAZAWA EIICHI
IPC: G02F1/133
Filed: 1998-07-31
Abstract: A display device and an electronic watch which permit information to be clearly
distinguished from a background when a solar battery is placed within a display area for
displaying the information. A display device and the like includes a polarizer 11, a
liquid crystal layer section 8, a polarized light separation film 12, and a solar battery 18.
The polarized light separation film 12 operates to transmit linearly polarized light
polarized in one direction (arrow Q) and to reflect another linearly polarized light
(arrow P). Since the surface of the solar battery 18 has a dark color, such as black, a
dark-colored background is displayed by light travelling along the optical path shown by
the arrow Q. Information, such as numbers, is displayed in a light reflection color by
light that is reflected by the polarized light separation film 12 and travels along the
optical path shown by the arrow P to display information, such as numbers, in a light
reflection color. Therefore, information, such as numbers, can be displayed in a high
contrast when the solar battery 18 is placed within an inner region of the display plane.
Patent EP-0905582-A3 (EP)
Inventor: INUKAI KATSUMI
IPC: H02M5/257
Filed: 1998-09-24
Abstract: A fixing unit is used for fixing an toner image on a
recording medium onto the recording medium. The fixing unit
includes a heater (15a) which generates heat when supplied with an
electric current. A control circuit (82) selectively output a
signal so as to turning ON and OFF a transistor (93). When the
transistor is ON, the electric current is supplied to the
heater. The signal output from the control circuit includes
a pulse portion having pulses and a continues portion having
no pulse. When the pulse portion is output, the electric
current to the heater is intermittently disrupted. Because,
a rush current generated in the electric current is also
intermittently disrupted accordingly, flicker in lightning
which is sharing a power source with the fixing unit can be
prevented.
Patent EP-0909655-A3 (EP)
Inventor: KIYOSAWA MIKIO
IPC: B41M5/26
Filed: 1998-10-14
Abstract: A method for forming a pad character in a key top (50) for a push button switch
and a method for manufacturing a cover member (30) for a push button switch are
described. These are capable of permitting a push button switch to be manually
operated in a manner comfortable to fingers over an extended period of time while
preventing wearing of an indication section (52) and simplifying the manufacturing of
the cover member for the push button switch. A pigment particle (91) is coated with a
volatilization layer (92) formed of resin blended with an electromagnetic wave
absorbing powder (93) to prepare a laser-sensitive color developing agent (90), which
agent is then added to a thermosetting resin or elastomer material to prepare a
composition. Each of key tops (50) is formed of the composition, followed by
irradiation of a laser beam on each of the key tops to form a character-like or figure-like
indication section (52) in the key top.
Patent EP-0874125-A3 (EP)
Inventor: MOSCARIELLO GIOVANNI
IPC: E06B9/58
Filed: 1998-04-22
Abstract: The present invention relates to a frame for mosquito nets, sun shades or
the like for veranda windows, balconies or similar locations, of the kind
wherein a stretch of material (2) for mosquito nets or the like is mounted
to slide on two frame posts (1). Both posts of the frame comprise, each:
a first semi-hollow section bar (10; 100), U-shaped with parallel wings
(11, 12; 110, 110), presenting internally at least one cylindrical groove
(15; 150, 150) developing over the entire length of the first section bar
(10; 100); at least a second section bar (5; 500), rotationally hinged
within the related first section bar (10; 100) in said at least one
cylindrical groove (15; 150, 150), having in the free end a seat (13; 510)
for a means of retention (4); a manoeuvring organ for the rotation of said
at least second section bar from a position parallel to a wing of said first
section bar to a position wherein said means of retention presses against
said stretch of material.
Patent EP-0943980-A3 (EP)
Inventor: IWATA HITOSHI
IPC: G06F1/30
Filed: 1999-03-16
Abstract: The present invention can provide a computer
monitoring device which can ensure safe operation, even
when a power supply voltage supplied to a microcomputer
decreases and the microcomputer thereby enters in an
abnormal state. 
     When the power supply voltage supplied from a
microcomputer power supply decreases, the power supply
circuit is switched to an auxiliary power supply in order to
supply power to a microcomputer monitoring circuit and
signal processing circuit. The auxiliary power supply
supplies power to the microcomputer monitoring circuit
and the signal processing circuit via a diode. For this
reason, since the microcomputer monitoring circuit and the
signal processing circuit can continue to operate,
processing for ensuring safe operation can be performed.
Patent EP-0951875-A3 (EP)
Title: Mittel zum Füllen von Wurzelkanälen und Herstellungsverfahhren
Inventor: HERRMANN ROLF
IPC: A61C5/50
Filed: 1999-04-08
Abstract: Die Erfindung betrifft ein Füllmittel (1) mit einem proximalen
(5) und einem distalen (4) Ende für Wurzelkanäle von Menschen
und Tieren, das ein längliches stromleitendes Element (2) umfaßt,
welches mit einer Matrix auf Isoprenbasis (3) ummantelt
ist, dadurch gekennzeichnet, daß das distale Ende des stromleitenden
Elements freiliegt. Ferner betrifft die Erfindung ein
Herstellungsverfahren für das erfindungsgemäße Füllmittel.
Patent EP-0961365-A3 (EP)
Inventor: YAGI MASANORI
IPC: H01R31/06
Filed: 1999-05-28
Abstract: An electrical connector assembly includes a
receptacle connector (4) having a housing (10) defining a
mating receptacle (13). A dielectric wafer (6) is mounted
in the housing. A plurality of terminal pins (5) are
mounted through the wafer with mating ends (5a) of the pins
projecting from one side of the wafer into the mating
receptacle (13) and connector ends (5b) of the pins
projecting from an opposite side of the wafer. A plurality
of discrete first connector modules (2) are mounted on the
housing for termination to selected ones of the connector
ends (5b) of the terminal pins (5). A plug connector (9)
includes a shell (8) defining a mating plug for insertion
into the mating receptacle (13) of the receptacle connector
(4). A plurality of discrete second connector modules (2)
are mounted on the shell (8) for termination to selected
ones of the mating ends (5a) of the terminal pins (5) when
the plug connector (9) is mated with the receptacle
connector (4).
Patent EP-0981025-A3 (EP)
Inventor: SCHWALME JUERGEN
IPC: F23N1/02
Filed: 1999-06-23
Abstract: Experimentally derived air flow rates for different exhaust hose lengths are stored in an electronic memory (28) and a temperature comparator (32) is fed with the reference value (33) and actual output value (39) from the heat exchanger (29), and the fan (40) is controlled by an output signal (43). The gas supply to the burner is controlled by a valve (30) and the fan speed by a regulator (41) and the comparator system matches the fan speed, hence the air flow, to the gas burning rate for the length of exhaust hose used.