baber/WOPTO huggingface dataset:
Patent EP-0822162-A3 (EP)
Inventor: PASTORE MAURO
IPC: C02F1/68
Filed: 1997-07-30
Abstract: A reactor vessel and an associated process for
preparing a controlled-dosage chlorine dioxide solution. The
vessel (1) according to the invention comprises a hollow
body (2) inside which there are provided two chambers (3, 4)
which have different volumes; each chamber has, in an upper
region, an opening which is closed by a removable closure
(7, 8) and the chambers are mutually connected by a
substantially horizontal duct (5) with openings (5a, 5b)
arranged in a region which is spaced upward with respect to
the bottom (2) of the two chambers. The vessel (1) according
to the invention is particularly suitable for preparing a
disinfectant and highly pure chlorine dioxide solution,
minimizing the risk of developing noxious gases.
Patent EP-0837206-A3 (EP)
Inventor: JAHNKE WOLFGANG
IPC: E05D5/10
Filed: 1997-09-10
Abstract: Ein Türscharnier (1) zur schwenkbaren Lagerung eines Türflügels
an einem Türrahmen hat ein rahmenseitiges Aufnahmelager
(2) mit einem rahmenseitigen Gelenkglied (3) und ein flügelseitiges
Türband (4) mit einem flügelseitigen Gelenkglied
(5). 
     Um in einfacher Weise eine Verstellung des Türflügels in
Tiefenrichtung des Türrahmens zu ermöglichen, weist das
rahmenseitige Gelenkglied (3) einen exzentrischen Abschnitt
(6) auf, der seinerseits exzentrisch in bezug auf das flügelseitige
Gelenkglied (5) angeordnet ist.
Patent EP-0829725-A3 (EP)
Inventor: SHIBAYAMA YOJI
IPC: G01N33/86
Filed: 1997-09-10
Abstract: The present invention relates to a novel method for the activation of a blood coagulation
factor XII using a receptor for globular heads of C1q, one of complement components.
Furthermore, use of a receptor for globular heads of C1q in biological assays containing
blood coagulation factor XII is also described.
Patent EP-0831256-A3 (EP)
Inventor: DREIBHOLZ RALF DR
IPC: F16H63/16
Filed: 1997-09-13
Abstract: Die Vorrichtung zum Schalten von automatischen Fahrzeuggetrieben,
insbesondere von Kraftfahrzeuggetrieben,
weist eine an und für sich bekannte Schaltwalze (11) auf,
die drehbar und axial verschiebbar gelagert ist sowie eine
Doppelkupplung, die durch Drehung der Schaltwalze mit den
Synchronisierungen derart verbindbar ist, daß ein automatisiertes
sequentielles Lastschaltgetriebe gebildet wird.
Patent EP-0850971-A3 (EP)
Inventor: WALKER THEODORE ROSSEVELT
IPC: C08G64/02
Filed: 1997-12-23
Abstract: The application relates to a process of deactivating active alkali
metal catalyst residues in a polycarbonate, particularly
poly(2,2,4,4-tetramethyl-1,3-cyclobutylene carbonate), by mixing the
polymer with a carboxylic acid, but not removing the deactivated
catalyst. 
     The carboxylic acid can be added directly after the polycondensation
step or to a solid polycarbonate followed by melting the mixture. 
     The invention further relates to products made by the processes
described above and to polycarbonates containing an alkali metal
carboxylate therein.
Patent EP-0801375-A3 (EP)
Inventor: TAYLOR RONALD T
IPC: G11C5/06
Filed: 1997-03-04
Abstract: A single chip frame buffer 302 for use in a display
subsystem 300 operable to display images as frames of
preselected numbers of pixels, each pixel defined by a
preselected number of bits of pixel data. Single chip
frame buffer 302 includes an array of memory cells, a
number of the memory cells in the array preselected to
store pixel data defining a display frame and minimize
excess cells. A data port is included having a
predetermined number of terminals, the predetermined number
of terminals being substantially equal to a number of lines
of an associated bus.
Patent EP-0827176-A3 (EP)
Inventor: MOORE JOHN S
IPC: H01J11/00
Filed: 1997-08-13
Abstract: A conductive refractory compound coating for electrodes is sputter
resistant, very resistant to oxidation, and easy to apply by way of electrophoresis or
screen printing. This structure is further enhanced by the presence of surface particles of
electrically nonconductive ceramic material. when the cathode electrode is energized,
electrically nonconductive material is penetrated by the electric field, which attracts
secondary electrons out of the cathode electrode, thereby increasing the cathode's
efficiency as an emitter of secondary electrons. More specifically, cathode electrodes are
used in a plasma addressing structure. The coating is formed by approximately 5 nm
particles, each comprised of a fused matrix of conductive and nonconductive particles
co-deposited with frit particles by either electrophoresis or "silk" screening. The coating
is subsequently baked to fuse the frit and bond the electrophoretically deposited particles
to the electrodes.
Patent EP-0843083-A3 (EP)
Inventor: BUSS JOHANNES
IPC: F23R3/30
Filed: 1997-10-31
Abstract: Es wird ein Verfahren für die Brennstoffzufuhr von flüssigen
bzw. gasfürmigen Brennstoffen bei Gasturbinen angegeben, durch
welches für beide Brennstoffe derselbe Zufuhrweg zum Brenner
der Gasturbine benutzt werden kann, wobei der flüssige
Brennstoff vor der Zufuhr zum Brenner aufbereitet wird. Diese
Aufbereitung findet in einem Brennstoffvorverdampfer statt,
der zur Aufbereitung des flüssigen Brennstoffes ein Verdampferrohr
2 aufweist, welches aus einem gut wärmeleitenden
Material besteht, das mit einer Heizeinrichtung [3] zusammenwirkt,
und an seinem einen Ende an eine Zufuhreinrichtung [4]
für ein Spülgas und an seinem anderen Ende an eine Brennstoffzu-
und -abfuhrvorrichtung [5] angeschlossen ist.
Patent EP-0862022-A3 (EP)
Title: Wasseraufbereitungsanlage mit einem Filter
Inventor: WEISER STEFFEN
IPC: B01D65/02
Filed: 1998-02-19
Abstract: Der Erfindung liegt die Aufgabe zugrunde, mit hoher Sicherheit und geringem
Energieaufwand die Ausbreitung von Krankheitserregern, insbesondere von Legionellen,
im Rohrleitungsnetz von Wasseraufbereitungsanlagen zu verhindern, wobei
sich die letztere durch ingesamt minimalen technischen Aufwand, geringe Betriebskosten
sowie hohe Betriebsbereitschaft auszeichnen sollen. 
     Diese Aufgabe wird durch eine Wasseraufbereitungsanlage gelöst, bei welcher
zwischen dem Wasservorratsbehälter, der auch ein Warmwasserbereiter (1) sein
kann, und dem Rohrleitungsnetz (11) zur Wasserentnahme ein rückspülbarer Cross-Flow-Filter
(Querstromfilter) (7) angeordnet ist. 
     Anwendungsgebiet der Erfindung sind Wasseraufbereitungsanlagen, insbesondere
Warmwasseraufbereitungsanlagen.
Patent EP-0865764-A3 (EP)
Inventor: ALFONSO OLIVERO JUAN MARIA
IPC: A61B5/20
Filed: 1998-03-17
Abstract: The invention refers to an urinometer provided with an inlet opening which is
connected to the catheter applied to a patient and to which a one-way valve is
attached. The invention further refers to a one-way valve to be attached to said
urinometer inlet opening, which is particularly suitable to avoid any risk that the
urine stored inside the urinometer (and/or the urine vapour) goes back through the
catheter up to the patient, or that it accidentally pours out of the urinometer.
Patent EP-0876984-A3 (EP)
Inventor: RUDOLF MICHAEL
IPC: B65D71/00
Filed: 1998-03-25
Abstract: A holder has at least one support plate (1) and is used for holding several yarn packages (2). It has mounting means each of which can be connected to a package (2). The plate (1) is equipped with at least two sets of mounting means for an alternating mounting of yarn packages (2) of different sizes. The position of the means in each set is adapted to the relevant package size. At least one of the mounting means is a circular or cylindrical perforation (3a,3b,3c) provided in the carrier plate (1).
Patent EP-0874471-A3 (EP)
Inventor: OKAMOTO NAOKI
IPC: H04B1/7093
Filed: 1998-04-16
Abstract: The present invention is directed to reduce the
lowering of transmission error and power consumption which
is increased with the increase in the number of samples for
enhancing the characteristics and to improve the
characteristics. There are serially provided 4k (k denotes
a spreading factor) shift registers (1) to (4) to deal with
at most four samples to develop input spread signals, which
are multiplied by spread-code replica signals from a
replica generator (2 1 ). Sums Σ 1 to Σ 4 of respective k
products are obtained. An output of a correlator is
obtained by further adding the sums. At this time, the
shift registers (1) to (4), adders (4 1 -1 to 4) and the
replica generator (2 1 ) are controlled in response to a
control signal depending upon the number of samples. When
three samples are sampled for one chip, the shift register
(4) is disabled and (1, 1, 1, -1, -1, -1, 1, 1, 1, 1, 1, 1,
-1, -1, -1, NA, NA, NA, NA, NA) are prepared as a replica
and only adder Σ 4 is disabled and an output of the
correlator is obtained from signals stored in the shift
registers (1), (2), (3).
Patent EP-0895414-A3 (EP)
Title: Fernsehgerät mit variabler Darstellung von Fernsehbild und Zusatzinformationen
Inventor: FISCHBECK UDO
IPC: H04N5/445
Filed: 1998-07-22
Abstract: Die Erfindung betrifft ein Fernsehgerät mit einem Bildschirm (5) zur
Darstellung eines Fernsehildes und mit einer Display-On-Screen-Einrichtung
(4) zur Darstellung von Zusatzinformationen auf dem
Bildschirm (5). Deratige Zusatzinformationen sind beispielsweise
Videotextdaten, Uhrzeit, Senderkennung, Videotextuntertitel etc. oder
Balkendiagramme zur Anzeige von Lautstärke, Helligkeit etc. Zur
Verbesserung des Benutzerkomforts wird vorgeschlagen, daß die
Zusatzinformationen nicht innerhalb des Fernsehbildes einzublenden,
sondern separat neben dem Fernsehbild "anzuordnen". Hierdurch werden
Überlagerungen von Fernsehbild und Zusatzinformationen vermieden, die
den Sehkomfort sowohl des Fernsehbildes als auch der
Zusatzinformationen negativ beeinflussen können. Die separate
Einblendung von Zusatzinformationen außerhalb des Fernsehbildes ist
besonders vorteilhaft bei Bildschirmen anwendbar, deren Format sich vom
Format des Fernsehbildes unterscheidet. In diesem Fall kann der
aufgrund der Formatabweichungen zur Verfügung stehende
Bildschirmbereich zur Darstellung der Zusatzinformationen verwendet
werden und so weitestgehend die Einblendung von "schwarzen Balken"
vermieden werden.
Patent EP-0892362-A3 (EP)
IPC: B42D25/328
Filed: 1990-09-27
Abstract: Non-holographic data is produced in suitable layers of the optically-variable element, using a laser. The recording takes the form of a refractive structure disturbance. An independent claim is included for the corresponding method.
Patent EP-0882433-A3 (EP)
Inventor: BUCHANAN LEONARD STEPHEN
IPC: A61C5/04
Filed: 1995-04-28
Abstract: A set of files (140A, 140B, 140C, 140D, 140E) have
tip diameters which increase from 0.075 mm for file 140A
to 0.175mm for file 140E in increments of 0.025mm. Each
file has a flute length of 16mm. 
     The maximum flute diameter increases proportionally
from 0.235mm for file 140A to 0.975mm for file 140E.
Tapers increase in 0.01 mm/mm increments from file 140A
with a taper of 0.01 mm/mm to file 140E with a taper of
0.05 mm/mm. 
     This assortment of increasing tip diameters and
tapers with increasing file size allows a 0.15mm file
maximal stiffness which is needed when attempting to find
and enter an occluded calcified canal prior to shifting to
a 0.075mm file which provides the maximum tactile response
when negotiating the often tortuous terminal aspect of a
canal after coronal enlargement with the larger file.
Patent EP-0914957-A3 (EP)
Inventor: NAKAMURA YUJI
IPC: G08B29/14
Filed: 1995-10-25
Abstract: The invention provides a method for manufacturing a thermal head, the method
comprising a step of forming a heat generating resistor (3), a step of forming a wiring
electrode (4, 4a, 12) that is electrically connected to the heat generating resistor, and a
step of forming a protective film (9) for clothing the heat generating resistor and the
wiring electrode in the vicinity thereof, characterised in that
   the wiring electrode forming step includes at least one sub-step wherein the
contour of a resist pattern is made smaller midway during a wiring electrode etching
process than in an earlier sub-step, whereby   the section configuration of the peripheral edge portion of the wiring electrode is
formed into a tapered or stepped configuration through execution of each sub-step.
Patent EP-0872624-A3 (EP)
Inventor: CARAWAY DOUGLAS
IPC: E21B10/00
Filed: 1998-04-09
Abstract: A rotary drill bit comprises a leading pilot bit part (64) having a leading face and
a gauge region, a plurality of cutting elements (70) mounted on the leading face of the
pilot bit part, a plurality of fluid channels (68) formed in said leading face, and a plurality
of nozzles (72) mounted in the pilot bit part for supplying drilling fluid to the channels
for cleaning and cooling the cutting elements. The drill bit also includes a reaming part
(78) behind the pilot bit part which is of greater effective cutting diameter than the pilot
bit part (64). The gauge region of the pilot bit part comprises a bearing surface (76)
which extends around substantially the whole of the gauge region.
Patent EP-0906007-A3 (EP)
Title: Multi-pin connector
Inventor: MALDONADO RALPH
IPC: H01R12/50
Filed: 1998-07-20
Abstract: A pin grid array includes a base having a first surface and a second
surface which is substantially parallel thereto. The base is formed with a
plurality of apertures which open through the base, and a plurality of
electrical connectors are mounted on the base. Specifically, the connectors
are formed with a central portion, and each connector has two deflectable
fingers which extend in opposite directions from this central portion. The
central portion of the connector is embedded into the base to cantilever the
fingers into juxtaposed apertures. When they are not deflected, one finger of
the connector projects outwardly from its aperture and beyond the first
surface of the base, while the other finger projects outwardly from its aperture
and beyond the second surface of the base. In a plurality of apertures, one
finger projects one way and another finger projects the other way. With this
combination, the electrical contact tips of the fingers are arranged as two
matrices, one over the first surface of the base and the other over the second
surface. Thus, a plurality of circuits are established between the first surface
of the array and the second surface.
Patent EP-0896216-A3 (EP)
Inventor: CHELVAYOHAN MAHESAN
IPC: G01J3/42
Filed: 1998-07-30
Abstract: A gas sensor (10) is shown having alternately energized infrared radiation
sources (14, 16) disposed in a gas chamber (12) at different distances from an
infrared detector (18). Both radiation sources are filtered at the absorbing wave
length of a gas to be monitored with one radiation source located proximate to
the detector serving as a "virtual reference". The differential absorption between
the two radiation sources is used to determine the concentration of a gas being
monitored. In a modified sensor (30) one radiation source is seated in a
parabolic recess (34a) in a base plate (34) with the radiation focused on one
angled end wall (32d) of a dished shaped cover member (32) and reflected over
to a second angled end wall (32e) and into the detector with the radiation
sources and the detector attached directly to a circuit board (24) mounting the
sensor. The recessed cover with opposed angled end walls is also used with
another embodiment in which the radiation sources are both located the same
distance from the detector, are alternately energized and are filtered with sensing
and reference filters, respectively. A modified embodiment (50) has a concave
end wall (32e') vertically aligned with the detector and another embodiment (60)
has an additional detector (18') along with a semi-reflective. semi-transmitting
optical baffle (32k) for use with a gas having a higher absorption level. This
embodiment also shows cover member (32") received directly on circuit board
(24') with no intermediate base plate.
Patent EP-0957362-A3 (EP)
Inventor: SHIGETOU NOBUYUKI
IPC: G01N33/532
Filed: 1999-05-07
Abstract: The present invention provides a dye-labeled protein
conjugate in which a protein conjugate is labeled with a large
number of dye molecules. In the dye-labeled protein conjugate,
a protein conjugate that includes a protein and an antibody bound
thereto via a disulfide bond is labeled with a cyanine dye
represented by the formula (1) or the formula (2) given below:
  
   where R 1  and R 2  denote hydrogen or an alkyl group, X denotes
a halogen, M denotes hydrogen or an alkali metal, and n represents
an integer in a range of 1 to 4.
Patent EP-0940154-A3 (EP)
IPC: A61M11/00
Filed: 1992-07-02
Abstract: A device for accurately delivering aerosolized
doses of a medicament disperses a measured amount of
drug in a measured volume of carrier gas and transfers
the resulting aerosol to a chamber prior to inhalation
by a patient. The chamber is filled efficiently with
the aerosol, and inhalation by the patient draws the
aerosol dose into the lungs. This is followed by the
inhalation of atmospheric air that will push the
initial dose well into the lung interior. The
apparatus optimally includes a dose regulator, a
counter, a clock, a dose memory and a signal to
indicate when a dose is ready by inhalation. Optimal
chamber designs are disclosed.
Patent EP-0989463-A3 (EP)
Inventor: MIZUTANI KAZUYOSHI
IPC: G03F7/029
Filed: 1999-09-22
Abstract: A bottom anti-reflective coating material composition
for a photoresist comprising the following components (a)
to (d):
   (a) a polymer containing a dye structure having a
molar extinction coefficient of 1.0×10 4  or more to light
including a wavelength used for exposure of the
photoresist;   (b) a thermal crosslinking agent which is activated
by an acid to react with component (a) described above,
thereby forming a crosslinked structure;   (c) a sulfonic acid ester compound or diaryl
iodonium salt, which is decomposed to generate an acid with
heating at temperature between 150 to 200°C; and   (d) an organic solvent capable of dissolving
components (a) to (c) described above.    
     The bottom anti-reflective coating material
composition for a photoresist provides a bottom anti-reflective
coating having a large absorbance to light
including a wavelength used for exposure, and an adverse
effect due to a standing wave generated by reflection from
a substrate can be reduced, a limiting resolution of the
photoresist is increased, and a good resist profile is
obtained. A method of forming a resist pattern using the
composition is also disclosed.
Patent EP-0976585-A3 (EP)
Inventor: OKAMOTO YOICHI
IPC: B60C9/20
Filed: 1997-01-22
Abstract: A pneumatic radial tire, in particular a heavy duty pneumatic radial
tire, comprises a radial carcass (1) toroidally extending between a pair of
bead cores embedded in a pair of bead portions, a tread portion (2), and a
belt (3) superimposed about an outer periphery of the carcass to reinforce
the tread portion and comprised of at least three rubberized cord layers (3-1,
3-2, 3-3), cords of two adjacent layers (3-2, 3-3) among said layers being
crossed with each other at an acute cord angle with respect to an equatorial
plane (E) of the tire to form cross cord layers, in which an outer cord layer
(3-3) of the cross cord layers in a radial direction of the tire has a width
narrower than that of an inner cord layer (3-2), and said narrow-width cord
layer (3-3) is provided at its end portion with a double end cover rubber
(14) covering the end portion and comprised of an outer rubber (14o) and
an inner rubber (14i) having different compositions, and the outer rubber
(14o) has a 100% modulus larger than that of the inner rubber (14i), and the
inner rubber (14i) has a 100% modulus larger than that of a coating rubber
for the narrow-width cord layer (3-3).
Patent EP-0992755-A3 (EP)
Title: Wand eines Industrieofens
Inventor: JACOB GUNTER
IPC: F27D1/00
Filed: 1999-09-30
Abstract: Die Erfindung betrifft eine Wand eines Industrieofens mit Innenisolierung, Stahlwand
und Außenversteifungen, bei der die Stahlwand als Wabenwand aus dünner Blechhaut
und einem aufgesetzten Gitter ausgebildet ist. Damit wird vermieden,
daß bei kühler Witterung an der Ofenwand der Wassertaupunkt unterschritten
wird und sich korrosive Flüssigkeiten bilden.
Patent EP-1002601-A3 (EP)
Title: Warmkammer-Druckgiessmaschine
Inventor: FINK ROLAND
IPC: B22D17/02
Filed: 1999-10-22
Abstract: Bei einer Warmkammer-Druckgießmaschine für die Verarbeitung von
Magnesiumschmelzen, die im Bereich
des Halses des Gießbehälters mit einem zusätzlichen
Ringinduktor versehen wird vorgeschlagen, den Ringinduktor aus einem einteiligen
Rohr aus einem elastischen Material zu bilden,
das an einer Stelle offen ist, sich um das Maß des
Durchmessers des Halses des Gießbehälters aufbiegen und
seitlich auf den Gießbehälter aufschieben läßt und das
zur Kühlung auch mit Luft durchströmt werden kann.
Patent EP-1018566-A3 (EP)
Inventor: TAKAHASHI HIDEYUKI
IPC: C23C14/34
Filed: 1999-12-06
Abstract: A surface-deformed layer on the surface of the sputtering
target subjected to erosion is reduced by precision machining,
the surface-deformed layer is removed by etching, and the
etching time is adjusted so that the surface roughness (Ra)
defined by the mean roughness on the center line of the surface
is in a range between 0.1% and 10% of the mean crystal grain
diameter of the materials constituting the target.
Patent EP-1017251-A3 (EP)
Inventor: OKADA HARUO
IPC: H04R25/00
Filed: 1999-12-13
Abstract: An audio device has an electroacoustic transducer mounted on a
clamp (2B) for converting an electric signal into an acoustic
signal, an electromechanical vibration transducer (12) for
converting the electric signal into a mechanical vibration,
and an abutting member (11) having the electromechanical
vibration transducer (12) therein and mounted on the clamp
(2B) so that the electromechanical vibration transducer (12)
is adapted to be contacted with a cervix of a user when the
audio device is worn on the head of the user.
Patent EP-0938918-A3 (EP)
Inventor: CABRI MARIA
IPC: A63F3/06
Filed: 1999-01-21
Abstract: On a score-card for the game of  TOMBOLA  and similar games,
comprising a sheet ( A ) on which numerical signs ( B ) (and/or
letters, symbols, figures) for the game are printed, with each
numerical sign ( B ) (and/or letter, symbol, figure) there is
associated, as a marker, a small area ( F ,  G ) of a thin layer of
coating of the type which, if scratched, is removed with relative
ease, said coating area ( F ,  G ) having a graphical appearance which
is visually conspicuous compared with that region of the sheet ( A )
on which it is positioned.
Patent EP-0941900-A3 (EP)
Inventor: TANAKA SHUHEI
IPC: B60S1/08
Filed: 1999-03-10
Abstract: A water drop detection sensor for detecting water
drops W adhering upon either surface of a windshield (2)
by detecting the change in an light amount of reflected
detection light comprises a light emitting means (5) for
illuminating the detection light into the windshield
(2), and a light receiving means (6) for detecting the
detection light which is generated by total internal
reflection within the windshield (2), wherein the light
emitting means (5) and the light receiving means (6) are
fixed on an interior surface of the windshield (2) with
adhesive material (4).
Patent EP-0944173-A3 (EP)
Inventor: LEE SANG-BONG
IPC: H03M13/41
Filed: 1999-03-17
Abstract: A high-speed add-compare selection apparatus, for a
Viterbi algorithm processing apparatus having a branch
metric or Euclidean calculator and a metric memory, is
described. First and second previous metric values are
supplied from the metric memory to first and second
registers. The first previous metric value from the first
register and a branch metric or Euclidean value of the
present state calculated by the branch metric or Euclidean
calculator are added, as are the second previous metric
value from the second register and a branch metric value
of the next state calculated by the branch metric
calculator. The values obtained are compared and a
survival metric value calculated accordingly.