baber/WOPTO huggingface dataset:
Patent EP-0767556-A3 (EP)
Inventor: MAJIMA MASAO
IPC: H04B10/07
Filed: 1996-10-04
Abstract: Disclosed in this application is a method for
correcting the relation between a control signal for
controlling a selecting wavelength of an optical filter
and the selecting wavelength of the optical filter. In
the present invention, the selecting wavelength of the
optical filter is swept in a wavelength range
comprising wavelengths of light of first and second
wavelengths generated by optical frequency modulation,
and the above correction is carried out based on a
difference between values of the control signal when
the light of the first and second wavelengths is
selected. A wavelength difference is normally
controlled with high accuracy between light of two
wavelengths generated by optical frequency modulation,
and the present invention thus involves performing the
above correction based on the wavelength gap controlled
with high accuracy.
Patent EP-0768654-A3 (EP)
Title: Sliding-type magnetic head for magnetooptical recording
Inventor: TAKAHASHI TOMOYUKI
IPC: G11B21/20
Filed: 1993-04-15
Abstract: A magnetic head for magnetooptically recording information on a magnetooptical recording medium in sliding contact therewith has a head body (22) having a sliding sole (29) for sliding contact with a magnetooptical recording medium (1), a leaf spring (23), the head body (22) being supported by the leaf spring (23), and a support member (24), the leaf spring (23) having an end fixed to the support member (24). The leaf spring (23) comprises a first spring system (53) joined to the support member (24), a second spring system (55) extending from the first spring system (53), and a third spring system (56) extending from a distal end of the second spring system (55) toward the support member (24), the head body (22) being supported by the third spring system (56). The support member (24) has a stopper (72) which holds the distal end of the second spring system (55) in a position to store a predetermined amount of recovery energy in the leaf spring (23). <IMAGE>
Patent EP-0755039-A3 (EP)
IPC: G08G1/0967
Filed: 1996-06-26
Abstract: The sampling system has a number of vehicle activity sensors Ä20Ü that are distributed over a wide geographical range and can be in mobile or fixed installations. These sensors communicate with the receivers Ä31Ü of a traffic condition computer Ä30Ü. The computer is in communication with a number of vehicles Ä11Ü that are to be directed through the road system. The random sampling of the traffic conditions allows a prediction to be made of conditions and allows suitable routes to be established.
Patent EP-0734181-A3 (EP)
Inventor: TSUKAGOSHI IKUO
IPC: H04N5/445
Filed: 1996-03-21
Abstract: A subtitle data encoding apparatus, which is used in
a video image transmission system, creates loading blocks
(70) from relative position information by sampling an
input bit stream at a frame interval. The loading block
corresponds to a pixel data block and contains changeover
position information which updates a change position,
delays the update operation and sets the length of the
delay. The address used to access a color lookup table
(71) for displaying subtitle data is changeable at the
change position to access different display data stored
therein. The pixel data block is encoded from subtitle
data and the loading blocks and pixel data blocks are
combined for transmission. The changeover position
information can also be used to progress a color-wipe
operation.
Patent EP-0745482-A3 (EP)
Inventor: CLARK JAMES E
IPC: B43L13/00
Filed: 1996-05-10
Abstract: A closed ink replenishment system for replenishing the
supply of ink in negative pressure spring-bag reservoirs in
a printer/plotter (1000). A tube (1310-1340) runs between
each cartridge reservoir and an auxiliary reservoir (1410-1440)
mounted to the printer/plotter frame to form the
closed ink system. As ink is depleted from the spring-bag
reservoir during printing operation, the negative pressure
in the cartridge increases, drawing ink through the tube
from the auxiliary reservoir into the cartridge until the
negative pressure decreases to an equilibrium point. As a
result, the volume of ink within the spring-bag reservoir
remains substantially constant so long as there is ink
remaining within the auxiliary reservoir. This maintains
the print quality. The auxiliary reservoir is a flat bag
mounted on a spring-biased platform (1510), which acts as
a height regulating system. As ink is depleted from the
auxiliary bag, the height of the platform and bag increases
to maintain a constant pressure and elevation head at the
spring-bag reservoir.
Patent EP-0744730-A3 (EP)
Inventor: ODA MAMORU
IPC: G09G5/40
Filed: 1996-05-20
Abstract: A character code storage (31) stores character codes
together with display permission information (display
levels) attached to every character code. A font data
storage (32) stores font data together with display
level values attached to every dot constituting a font.
A dot-display-value synthesizer (33) synthesizes these
two data and controls dot-display for representing a
character according to two kinds of information
display permission information and display level
values. The display permission information from a
display-permission-value register (36) is reflected at
every display level value of dots constituting a font
corresponding to the character. When each dot is read
from a display circuit (35), its display level value is
also read out and transferred to a display control unit
(34). The transferred dot is compared with a display-permission-level
value stored. Dot data which does not
meet the condition will not be sent to the display
circuit (35). Consequently, this dot is masked.
Patent EP-0750902-A3 (EP)
IPC: A61K8/02
Filed: 1996-06-05
Abstract: An article is provided for facilitating oral 
prophylaxis or for surgical use. The article comprises 
a continuous, elongated fiber of polytetrafluoroethylene 
having at least one substantially rigid first portion 
and a substantially flexible second portion comprised of 
expanded polytetrafluoroethylene.
Patent EP-0738061-A3 (EP)
Inventor: ALEXIUS STAFFAN
IPC: H04Q11/04
Filed: 1996-03-28
Abstract: A telecommunications system, for instance HIPERLAN,
operates with asynchronous as well as synchronous
communication and with an access function. The access
function secures access guarantee to the communications
medium for respective synchronous function after
connection. The access system raises the spectrum
efficiency, the capacity and the efficiency in the
system. The access function also guarantees that the
first type of nodes get a wanted predetermined
bandwidth.
Patent EP-0786495-A3 (EP)
Inventor: OHKAWACHI ICHIRO
IPC: C08L51/06
Filed: 1997-01-03
Abstract: A stretched resin film having as a base material a
resin composition composed of the following components (A),
(B), (C) and (D):
   (A) a thermoplastic polyester resin 
   100 parts by weight;   (B) a modified olefin based resin obtained by graft
polymerizing 0.01 to 20 parts by weight of an α,β-unsaturated
carboxylate based monomer having a hydroxyl group and 0.01 to
50 parts by weight of an aromatic vinyl compound onto 100
parts by weight of an olefin based resin 
   3 to 100 parts by weight;   (C) a polyethylene resin having a molecular weight of
1,000 to 10,000 
   1 to 10 parts by weight; and   (D) a bisphenol epoxy resin 
   1 to 10 parts by weight.
Patent EP-0800042-A3 (EP)
Inventor: DEL FABBRO CLAUDIO
IPC: F24C15/32
Filed: 1997-02-27
Abstract: The invention refers to a so-called fan-heater unit, adapted to be included in an apparatus such as a fan-assisted or forced-convection food cooking oven for catering or commercial applications. The unit comprises at least a tangential-type fan (32) mounted with its shaft (42) extending vertically and supported at both its ends by rolling-type journal bearings (44, 46). A main feature of the invention is that the inner ring (461) of at least a bearing (46) is mounted with a diametral clearance (480) on a corresponding end portion (422) of the shaft (42), elastic means (468) being provided which, preferably formed by at least a helical spring, are adapted to exert an axial thrust on said inner ring (461). Said axial thrust generates a friction torque capable of inducing said ring to rotate with said shaft. Advantages: Elimination of the negative effects due to instant thermal-expansion differences between the fan and the structure on which it is mounted. <IMAGE>
Patent EP-0834273-A3 (EP)
Inventor: PLEBANI GIANPIETRO
IPC: A47D5/00
Filed: 1997-04-09
Abstract: A piece of furniture of plastic material for babies'
toilet, comprising:
   a supporting frame (3) made up by two sides (3),
constituted by a same type of quadrangular element
obtained by monobloc moulding, and by cross-pieces (4)
obtained by monobloc moulding and fixed to each side (3)
by a combination of fitting and fastening means (15);   at least a drawer (5) inserted and sliding in said
frame (2), each drawer (5) being constituted of a contained
(20) obtained by monobloc moulding and of a fitted in
front-piece (21);   a small bath-tub (6) fixed to the upper end of the
frame, and   an anatomic swathing-table (7) or bearing table
hinged at one upper side of said frame (2).
Patent EP-0812664-A3 (EP)
Inventor: KARAKI HIDEYUKI
IPC: B26D9/00
Filed: 1997-05-06
Abstract: A perforator apparatus for continuous photo film (10)
includes a perforator unit (68) having a punch (66) and a die
(67). The perforator unit is disposed between first and
second suction chambers (82, 83). The photo film is extended
past each of the suction chambers. A blower (93, 100, 101)
applies suction of air through the suction chambers, to apply
tension (TA, TB) to the photo film through the perforator
unit. The perforator unit is disposed between a feed roller
(84) and a sprocket roller (85), which convey intermittently
the photo film by a punching length. A first pass roller
(86) continuously conveys the photo film into the first
suction chamber (82). A second pass roller (87) continuously conveys the photo film from the second
suction chamber (83). A first loop (RA) and second loop (RB) of the photo film
in the first and second suction chamber respectively are maintained with a length
substantially of an arc of a semi-circle defined between the first pass roller
and the feed roller and the second pass roller and the sprocket roller
respectively. The perforator unit forms a train of perforations in the photo film along
at least one of its edges when the photo film is stopped. Further a
photo film working/securing apparatus is disclosed by which a photo film
strip (23) of predetermined length is cut from continuous photo film
(10) and a combination of said photo film strip (23) and a spool (25) is
produced with said photo film strip (23) secured to said spool (25).
Patent EP-0848263-A3 (EP)
Inventor: BRAND NORBERT
IPC: G03B1/44
Filed: 1997-10-17
Abstract: The measuring system has a light source (12) for illumination of the dosimeter film (1), attached to a transport band (4) provided with a film identification and an opto-sensitive measuring device, for detecting the film position, the film identification and the optical density of the developed film. A guide for the transport band is provided by a transparent plate, a pair of side guides and a transparent cover, with an opening in one of the side guides for reference light, the transport mechanism provided by a pair of drive rollers (5) driven in synchronism via a stepping motor.
Patent EP-0846942-A3 (EP)
Inventor: LANGE GOESTA
IPC: G01M3/32
Filed: 1997-12-01
Abstract: The present invention relates to a device and a method for
monitoring and determining the presence of water in spaces,
which are situated in places that are difficult to get at,
preferably in branch chambers in distribution systems for
district heating. The device comprises three main members,
a first light guiding cable (2), an indicating member (4)
and a second light guiding cable (3), whereby the first
light guiding cable (2) with a first end (2a) thereof extends
downwardly towards the bottom of the space while a
second end (2b) of said first light guiding cable extends
to a place outside the chamber and is illuminated for generating
a beam of light which is propagated in the cable
(2), that the second light guiding cable (3) with a first
end (3a) thereof also extends downwardly towards the bottom
(1a) of the space (1) in such a manner that transfer
of light is possible between the lower ends (2a, 3a) of
said first and second cables (2 and 3 respectively), that
the second light guiding cable (3) with its second end
(3b) extends to a place outside the chamber where inspection
may be carried through in this second end (3b), and
that the indicating member is located in the light path
between the lower ends (2a, 3a) of said cables for obstructing
the light beams or changing the colour, intensity,
flow or similar of said light beams when water is present
in the chamber.
Patent EP-0841535-A3 (EP)
Title: Verfahren und Vorrichtung zur Flächen- und Raumvermessung
Inventor: WEIDE HANS-GUENTER
IPC: G01C15/00
Filed: 1997-11-12
Abstract: Die Erfindung beschreibt ein Verfahren und eine
Vorrichtung zur Flächen- und Raumvermessung und ist
anwendbar insbesondere zur Erfüllung von
Vermessungsaufgaben für die Gebäudeverwaltung. 
Das Meßverfahren beruht darauf, daß von einer zentralen
Stelle im zu vermessenden Raum alle zu erfassenden
Raum- und/oder Flächeneckpunkte mit einem Laserstrahl
anvisiert und beaufschlagt werden, von dem jeweils
reflektierten Laserstrahl aus der Entfernung und den
Winkeln die 3D-Werte ermittelt und eine
maßstabsgerechte Zeichnung erstellt wird. 
Die erfindungsgemäße Vorrichtung ist dadurch
gekennzeichnet, daß auf einem Stativ (1) der
Laserentfernungsmesser (3), bestehend aus Lasersender
und Laserempfänger, eine Kipp- und Dreheinrichtung (6)
zur Ausrichtung und Winkelmessung für Hoch- und
Rechstwert, eine elektronische Auswerteeinheit (2) zur
Winkeldaten- und Entfernungsdatenerfassung- und
übergabe und mindestens ein damit verbundener Computer
(4) sowie ein Zielfernrohr (5) angeordnet ist.
Patent EP-0798739-A3 (EP)
Inventor: DUNLAP FRANK M
IPC: G01R31/28
Filed: 1997-03-17
Abstract: A read circuit includes a driver which changes a
gate voltage of a memory cell and a sense circuit which
identifies when the memory cell trips. The driver
searches for the threshold voltage of the memory cell
using stages which ramp up gate voltage and stages
which ramp down the gate voltage. Each stage ends when
the sense circuit senses that the memory cell trips,
i.e. begins or stops conducting. Initial stages of the
search have high ramp rates so that the gate voltage
reaches the threshold voltage. These initial stages
can give inaccurate threshold voltage readings because
high ramp rates change the gate voltage during the
period between the transistor tripping and sensing the
trip. Later stages ramp the gate voltage slowly to
provide an accurate threshold voltage reading. The low
ramp rate of the last stage provides accuracy, and the
high ramp rate of the initial stages reduces read time.
To further reduce read time, the search process can
begin at a median voltage for possible threshold
voltages.
Patent EP-0803979-A3 (EP)
Inventor: YRJOELAE SEPPO
IPC: H01P1/213
Filed: 1997-04-24
Abstract: A harmonic filter is added to a radio frequency filter comprising at least one
transmission line resonator (R1; R2; R3) to filter harmonic multiples of the filter's
operating frequency. Coupling to the harmonic filter occurs through matching
couplings and transmission lines (7; L1 to L9; L20; L28) in the filter or via the
electromagnetic field of said transmission line resonator (R1; R2; R3). The harmonic
filter advantageously comprises striplines (L13 to L19; L21 to L27; L29 to L49)
manufactured in conjunction with the other stripline structures in the filter.
Patent EP-0817545-A3 (EP)
Inventor: MUCK DENNIS N
IPC: H05F3/04
Filed: 1997-07-01
Abstract: In a reproduction machine, a static elimination device (70) for removing static charge from a
sheet (33) of material being conveyed along a sheet path therethrough is provided. The static
elimination device includes a thin flexible support member (72) which spans across the sheet path for
supporting a static charge removing member (80). The static charge removing member (80)
comprises a conductive fabric which contacts a sheet conveyed along the sheet path. The fabric
consists of innumerable thin fibers forming fabric segments. Each thin fiber has a conductive plating,
and each segment of the fabric includes a non-woven innumerable number of the thin fibers forming
a compressed, and bonded pile having highly random orientations of individual fibers.
Patent EP-0840141-A3 (EP)
Inventor: MEZZATESTA ALBERTO G
IPC: G01V1/28
Filed: 1997-10-28
Abstract: A method for producing synthetic tool responses for a well logging tool for an
earth formation, the method including, in one aspect, generating wellbore logging data
for a particular part of an earth formation with a wellbore logging system with a
wellbore logging tool, the earth formation having at least one layer, producing an
input earth model of the particular part of the earth formation based on the wellbore
logging data, inputting the input earth model to a trained artificial neural network, e.g.
)resident in a computer, the computer with the trained artificial neural network
processing the input earth model and producing synthetic tool responses for the
wellbore logging tool for one point or for a plurality of points in the earth formation.
Patent EP-0856380-A3 (EP)
Inventor: SHINBO YOSHINORI
IPC: B24B31/112
Filed: 1998-01-28
Abstract: The present invention provides a method for processing
such as deburring, polishing and washing of surfaces of
slits of a workpiece, having slits with narrow width from
outer surface toward inside, with high accuracy and high
efficiency. Magnetic abrasive material is retained in a
magnetic field formed between magnetic poles 3 and 4, and
magnetic brushes 5 are formed. A workpiece 1 made of non-magnetic
material and having slits 1f with narrow width is
placed in said magnetic brushes 5, and by relatively
vibrating said magnetic poles and said workpiece, surfaces
of the slits are processed. It is more effective to tilt
the slit surface with respect to the magnetic field after
the slit surface is arranged in parallel to the magnetic
field.
Patent EP-0863059-A3 (EP)
IPC: B60S1/34
Filed: 1995-06-27
Abstract: L'invention propose un bras d'essuie-glace (10) de
forme générale allongée dont la portion d'extrémité libre
du corps (12) porte une tête d'aspersion (42) rapportée. 
     La tête d'aspersion (42) est emboítée élastiquement sur
le corps (12) et est reçue dans une cavité (46) de celui-ci. 
     Avantageusement, le corps (12) est réalisé par moulage.
Patent EP-0897698-A3 (EP)
Inventor: KANESAKA NOZOMU
IPC: A61F2/00
Filed: 1998-06-10
Abstract: An expandable reinforcing member with different mesh patterns
of the invention is used inside a body lumen, especially, in
patient's artery for opening and holding a lesion or stenosis. The
stent of the invention includes at least one large mesh portion,
and a small mesh portion connected to the large mesh portion. The
small mesh portion has a plurality of strands with a size smaller
than that of the strands of the large mesh portion. When the stent
is delivered into the artery, the small mesh portion is positioned
at the lesion or the stenosis, and the large mesh portion is
positioned at healthy tissues of the artery. Therefore, the small
mesh portion has enough strength to open and hold the lesion or
stenosis in the artery, and the large mesh portion does not hurt
the healthy tissues of the artery.
Patent EP-0864285-A3 (EP)
Inventor: SILLS ARTHUR A
IPC: A61H33/00
Filed: 1993-07-07
Abstract: The bath tub (10) having side access to
facilitate ingress and egress having a main tub section
(12) with an open side (28), a door (66) movable
between an open and a closed position, an inflatable
door seal (18), a drain (46) and a control system (20). The
control system (20) closes the drain (46) when the
tambour door (66) is closed and the seal (18) is
inflated and the tambour door (66) is constrained in
the closed position. The tambour door (66) is constrained in
the closed position until the control system (20)
senses that the water level in the tub (10) has dropped
below a predetermined level and the seal (18) is
deflated.
Patent EP-0892158-A3 (EP)
Inventor: POTT EKKEHARD DIPL-ING
IPC: F01N3/08
Filed: 1998-07-09
Abstract: Durch Messen der Temperaturen mittels Temperatursensoren T1 und T2 unmittelbar vor und
nach dem NOx-Speicher einer Brennkraftmaschine kann durch entsprechende Steuerung
des Fett-Mager-Betriebes eine Erhitzung des Katalysators auf oberhalb der De-Sulfatierungstemperatur
erzielt werden, wobei nach erfolgter De-Sulfatierung beim
Dieselmotor unmittelbar auf normalen Betrieb zurückgegangen wird, während beim
Ottomotor kurzfristig ein λ = 1 Betrieb vor Rückkehr zu normalem Fett-Mager-Betrieb
eingestellt wird.
Patent EP-0905229-A3 (EP)
Title: Verfahren und Vorrichtung zur Ermittlung und Überwachung des physiologischen Zustandes mikrobieller Kulturen
Inventor: BUECHS JOCHEN PROF DR-ING
IPC: C12M1/34
Filed: 1998-08-28
Abstract: Die Erfindung betrifft ein Verfahren zur Überwachung des physiologischen
Zustandes mikrobieller Kulturen in einem geschüttelten
Meßkolben unter sterilen Bedingungen, wobei der
Meßkolben in einer Spülphase zur Versorgung der mikrobiellen
Kulturen mit Gas durchströmt wird, anschließend in einer Meßphase
der Gasstrom in den Gasraum des Meßkolbens mit mindestens
einem Absperrmittel unterbrochen und mit mindestens
einem Meßwertgeber mindestens eine für die Atmungsaktivität
der Kultur aussagekräftige Meßgröße erfaßt wird, die nach
Umsetzung in ein elektrisches Signal in einem Steuerrechner
verarbeitet wird. Außerdem betrifft die Erfindung eine Vorrichtung
zur Durchführung dieses Verfahrens. 
     Erfindungsgemäß wird vorgeschlagen, daß jede Meßgröße durch
eine sterile Trennung zwischen dem Gasraum des Meßkolbens und
dem Meßwertgeber hindurch erfaßt wird.
Patent EP-0903803-A3 (EP)
Inventor: ISHIDA KAORU
IPC: H03F3/60
Filed: 1998-09-14
Abstract: A high power amplifier has a first balun propagating a
half of an input signal to an in-phase output terminal, and
also propagating a fourth of the input signal to first and
second opposite-phase output terminals, the signal
propagated to the first and second opposite-phase output
terminals lagging 180 degrees behind the signal propagated
to the in-phase output terminal; first and second power
amplifier circuits connected to the first and second
opposite-phase output terminals of the first balun and having
the same characteristics;a third power amplifier circuit
connected to the in-phase output terminal of the first balun
and having output power substantially twice as much as the
output power of the first or second power amplifier circuit;
and a second balun having first and second opposite-phase
input terminals for receiving the outputs of the first and
second power amplifier circuits, having an in-phase input
terminal for receiving the output of the third power amplifier
circuit, combining the outputs of the first, second and third
power amplifier circuits, and propagating combined output.
Patent EP-0910100-A3 (EP)
IPC: H01L51/30
Filed: 1998-09-21
Abstract: A conductive coating comprising an oxidized oligomer salt, a charge transport
component, and a polymer binder, for example, a conductive coating comprising an
oxidized tetratolyldiamine salt of the formula
 
a charge transport component, and a polymer binder, wherein X -  is a monovalent
anion.