baber/WOPTO huggingface dataset:
Patent DD-247358-A3 (DD)
Title: Verfahren zur herstellung von synthesefasern aus polyaethylenterephthalat
Inventor: BURGHARDT DETLEF
IPC: D02J1/00
Filed: 1985-10-18
Abstract: Ziel und Aufgabe ist es, durch eine geeignete hydrothermische Behandlung des Fasermaterials nach dem Kraeuselungsprozess die Faseroberflaeche so zu gestalten, dass dadurch die Laufeigenschaften bei der textilen Weiterverarbeitung verbessert werden. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass ein praepariertes, gekraeuseltes, endloses Faserband, das unter Changierung direkt einem Siebbandfixieraggregat zugefuehrt wird, derart thermofixiert wird, dass es unter Einhaltung einer Belegungsdichte von 10-15 kg/m2 im Fixieraggregat zunaechst 2-3 min einer Temperaturbehandlung bei 80-90C und in weiteren 3 zeitgleichen Stufen einer jeweils um 5-15C geringeren hydrothermischen Behandlung unterzogen wird, wobei die Druckdifferenz der erwaermten Luft zwischen Kabelober- und -unterseite waehrend der gesamten Behandlungszeit 50-300 Pa betraegt.
Patent DD-266242-A3 (DD)
Title: Verfahren zum beschichten durch plasmatronsputtern
Inventor: HEISIG ULLRICH
IPC: C23C14/34
Filed: 1987-06-17
Abstract: Das Verfahren dient dem Beschichten von Substraten mit ausgedehnten Flaechen, kleinern Substraten und vorzugsweise von Schuettgut durch Plasmatronsputtern. Erfindungsgemaess wird mit einer Einrichtung aus mehreren leistungsgeregelten Einzelquellen, die wahlweise zu Gruppen zusammengeschaltet und parallel an ein Stromversorgungsgeraet angeschlossen sind, die entsprechend einem vorgegebenen Sollwert geregelte Leistung des Stromversorgungsgeraetes entsprechend den Impedanzen der Einzelquellen zeitweilig an n-1 Einzelquellen aufgeteilt. Eine Einzelquelle wird zeitweilig zyklisch ausgeschaltet. Die Zykluszeit fuer einen Durchlauf ist kleiner als die Gesamtbeschichtungszeit.
Patent DD-275364-A3 (DD)
Title: Verfahren zum pressen von formkoerpern mit bruchempfindlichem einseitigem ansatz
Inventor: TREBRA JOACHIM
IPC: B30B11/02
Filed: 1987-12-29
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Herstellung von zwei- oder mehrstufigen Formkoerpern durch einachsiges Pressen von Pulver in Werkzeugen. Ziel der Erfindung ist es, den beim Pressen von schweren Formteilen mit einseitigem bruchempfindlichen Ansatz entstehenden Kostenanteil zu senken, den Werkzeugaufbau zu vereinfachen und den Herstellungsprozess sicherer zu gestalten. Aufgabengemaess wird das dadurch erreicht, dass der Pressprozess eines Formteiles und die damit in Zusammenhang stehenden Bewegungen der Aktivteile des Werkzeuges so veraendert werden, dass bekannte Einrichtungen fuer den Niveauausgleich der Stempel beim Entformen entfallen. Erfindungsgemaess wird das Teil mit reziproker Vorhebung in der fuer das Entformen und Entnehmen guenstigen Position gepresst. Es ist erforderlich, den Unterstempel zu teilen, den unter dem Bund des Presslings liegenden Teil in der Fuellstellung vorzuheben und vor Erreichung der Pressstellung in die Position des nicht bewegten Teiles des Unterstempels zurueckzufahren. Fig. 1
Patent EP-1024265-A3 (EP)
Inventor: FUKUOKA RYOJI
IPC: F02B75/18
Filed: 2000-01-26
Abstract: An internal combustion engine having a plurality of cylinders disposed in a vertical or
horizontal row, with each cylinder accommodating a piston for sliding therein, a cylinder
block in which the cylinders are formed, a cylinder head covering the combustion
chambers side of the cylinders, a crankshaft driven for rotation with the pistons and
disposed with its axis in the vertical or horizontal direction, and exhaust passages are
connected to a collective exhaust passage extending downward or rearward for
exhaustion. An intake pipe connected to an intake passage is disposed above the
collective exhaust passage in the state of partially overlapping with the collective
exhaust passage in plan view.
Patent EP-1026390-A3 (EP)
Inventor: TOBINAI TERUHIKO
IPC: F02M23/02
Filed: 2000-01-31
Abstract: A carburetor for a two stroke engine according to the invention comprises an
air passage and a separate fuel and air mixing passage in a carburetor body and having
an air valve and a throttle valve, respectively. A coupling connects a valve shaft of the
air valve with a valve shaft of the throttle valve and has an area wherein the valves are
rotatable relative to each other corresponding to a difference between an opening and
closing angle of the air valve and an opening and closing angle of the throttle valve.
Preferably, when the throttle valve is in an idle position, the air valve is closed and the
throttle valve can be opened through at least some angle from its idle position before
the air valve is moved from its closed position. Also, the air valve is preferably fully
opened when the throttle valve is moved to its fully or wide open position. Thus, at
idle operation of the engine, the air valve is closed to prevent a scavenging air supply
from being provided to the engine to avoid an overly lean fuel air and mixture in the
engine. When the engine is moved sufficiently off idle, the air valve is opened to
supply the scavenging air supply to the engine which facilitates removal of exhaust
gases and reduces the escape of a fresh fuel and air mixture through the engine exhaust
ports.
Patent EP-1030009-A3 (EP)
Title: Kraftfahrzeug-Türschloss o. dgl.
Inventor: KOERWER MATTHIAS
IPC: E05B81/14
Filed: 2000-02-12
Abstract: Gegenstand der Erfindung ist ein Kraftfahrzeug-Türschloß mit einer Schloßfalle
(4) und einer die Schloßfalle (4) in Schließstellung (Hauptrast (4a) und
ggf. Vorrast (4b)) haltenden Sperrklinke (5) und mit einem motorischen Öffnungsantrieb
(6), wobei der motorische Öffnungsantrieb (6) einen vorzugsweise
als Elektromotor ausgeführten Antriebsmotor (7) und ein Untersetzungsgetriebe
(8) aufweist, das abtriebsseitig an der Sperrklinke (5) oder einem
die Sperrklinke (5) bewegenden Sperrklinkenhebel (9) o. dgl. angreift
und die Sperrklinke (5) bei entsprechender Ansteuerung des Antriebsmotors
(7) aushebt, so daß die Schloßfalle (4) freigegeben wird - Öffnungsstellung -.
Dieses ist hinsichtlich der Öffnungskräfte dadurch optimiert, daß dem Untersetzungsgetriebe
(8) oder dem Sperrklinkenhebel (9) o. dgl. eine in Ausheberichtung
der Sperrklinke (5) wirkende Aushebefeder (11) zugeordnet ist, daß
die Aushebefeder (11) bei Rücklauf des Öffnungsantriebs (6) von der Öffnungsstellung
in die Schließstellung gespannt wird und daß die Aushebefeder
(11) bei Vorlauf des Öffnungsantriebs (6) von der Schließstellung in die
Öffnungsstellung die Vorlaufbewegung und die Aushebebewegung der
Sperrklinke (5) mit ihrer Federkraft unterstützt.
Patent EP-1045470-A3 (EP)
Title: Mehrkreisiges Bandfilter aus Topfkreisen
Inventor: LANG MANFRED DR
IPC: H01P1/205
Filed: 2000-02-24
Abstract: Ein mehrkreisiges Bandfilter aus miteinander gekoppelten
Topfkreisen, von denen mindestens zwei gegengekoppelt sind,
ist für große HF-Leistungen ohne unzulässige Erwärmung im
Gegenkopplungszweig einsetzbar, wenn die Topfkreise so angeordnet
sind, daß zumindest die gegenzukoppelnden Topfkreise
mechanisch benachbart liegen, und wenn die Gegenkopplung
als in den einen Topfkreis eintauchende Schleife (21)
ausgebildet ist, die durch einen in der Trennwand (40) zu
dem benachbarten Topfkreis ausgebildeten Schlitz (41) hindurch
mit einem Stempel (22) in dem anderen Topfkreis verbunden
ist. Die Schleife und der Stempel bilden zweckmäßig
ein einheitliches Leitungsstück, dessen Eintauchtiefe in die
Topfkreise veränderbar ist.
Patent EP-1114663-A3 (EP)
Inventor: CHENG PETER S C
IPC: A63H37/00
Filed: 2000-03-14
Abstract: A device for scattering confetti includes an inverted pocket
positioned within the interior of an envelope inflated by a gas inlet at an upper
end region of the envelope. Confetti is contained within the pocket, and a breakaway
closure closes an open end of the pocket at the upper end region, and
maintains the confetti within the pocket. Upon compressing the envelope, the
pocket is reversed in position, the closure ruptured, and the confetti is suddenly
expelled in an explosive manner with a concomitant popping sound.
Patent EP-1028149-A3 (EP)
Inventor: MITSUJI MASARU
IPC: C08L61/20
Filed: 1998-01-23
Abstract: The present invention provides an aqueous
coating comprising:
   (A) a resin having hydroxyl group and carboxyl
group in the molecule,   (B) an alkyl-etherified methylolmelamine
resin, and   (C) an oxazoline group-containing compound.    
     This aqueous coating can alleviate the problems
of conventional aqueous coatings comprising (a) a
resin having hydroxyl group and carboxyl group and (b)
an alkyl-etherified methylolmelamine resin.
Patent EP-1087029-A3 (EP)
Inventor: WARDALL STUART DAVID
IPC: C22C38/44
Filed: 2000-04-07
Abstract: The invention relates to a steel composition which is substantially free
of nickel and which can be used for medical implants and/or jewellery
manufacture. Some humans experience severe allergic reactions to
Nickel and therefore there has been a desire for some time to provide
a Nickel free steel. Nickel is an important constituent of surgical grade
steel because it is a good austenite promoter, and steel thus formed
has good strength properties and has paramagnetic characteristics
which are essential for such steels. The absence of Nickel results in
the formation of ferritic steel which is ferromagnetic, which cannot be
used for medical implants. The invention results from the realisation
that Nitrogen is a good promoter of austenitic steel structures, and
although Nitrogen is a gas and thus generally insoluble in molten steel,
a careful balance of additional alloying elements such as Manganese,
Chromium, and Molybdenum, with Iron can result in a molten alloy in
which Nitrogen can be dissolved at atmospheric pressure to a degree
at which its austenitic steel structure promotion effects are readily
appreciable.
Patent EP-1052879-A3 (EP)
Title: Flächenelement
Inventor: BACHMANN WOLFGANG PROF DR
IPC: H04R1/02
Filed: 2000-05-12
Abstract: Die Erfindung betrifft ein Flächenelement mit der Funktion
eines Flachlautsprechers. Das Flächenelement zeigt ein plattenförmiges
Bauteil (1), das mit wenigstens einem Wandler (2)
verbunden ist und das durch den Wandler (2) zu Biegeschwingungen
angeregt wird, das dementsprechend in Resonanz tritt
und das als akustischer Multimoden-Resonanz-Strahler wirkt.
Dabei gibt das plattenförmige Bauteil (1) abhängig von dem
dem Wandler (2) zugeführten elektrischen Audiosignal ein dementsprechendes
akustisches Signal ab. Das Flächenelement
zeigt eine Spannvorrichtung (3), die das plattenförmige Bauteil
(1) unter Spannung hält, wodurch ein besonders gutes akustisches
Verhalten des Flächenelementes im Bassbereich gegeben
ist. Das Flächenelement kann als Ersatz für ein passives
Flächenelement, also für ein Flächenelement ohne Lautsprecherfunktion,
verwendet werden.
Patent EP-1122690-A3 (EP)
Inventor: NISHIO YOSHIAKI
IPC: G06V10/772
Filed: 2000-07-04
Abstract: A pattern recognition matching processing method and
apparatus uses expansion processing with dictionary data as
a matching candidate (pattern image). Contraction processing
may be performed for the pattern image, and a differential
image between the expanded and contracted images can be found.
A mask image is prepared based on the differential image, and
matching processing of the image containing a character to be
recognized with the pattern image is performed with respect
to pixels in an area other than the prepared mask image.
Patent EP-1106442-A3 (EP)
Inventor: WATANABE KAN
IPC: B60R11/02
Filed: 2000-11-16
Abstract: An apparatus mounted in a vehicle having a door (24), a door detecting means
(30), a driving detecting means (30), and a door control means. The door (24) has an
open position and a closed position. The door detecting means (30) detects a condition
of the door, and the driving detecting means (30) detects a driving condition of the
vehicle, that is whether the vehicle is running or stops. The control means controls the
door (24) to close and controls to announce that the door is closing, when the door is
open and the vehicle is running. On the other hand, when the door is closed and the
vehicle is running, the door is prevented from opening and "the door is prevented
from opening" is announced. Since a clearance between the door and other parts
caused by vibrations of the apparatus during running does not increase, a durability of
the apparatus is high.
Patent EP-1109162-A3 (EP)
Inventor: KATAYAMA RYUICHI
IPC: G11B7/125
Filed: 2000-12-15
Abstract: Disclosed is a method and apparatus for generating a test
sequence to test a fault in a digital circuit. According to
this method and apparatus, when a fault propagation process for
a fault, for which a test sequence is generated is not
successful, at least a segment of a path to propagate the
effects of the fault is memorized as illegal information. And
the fault propagation process is restarted for the same fault
without selecting the illegal information. Hence, the chance
of a successful fault propagation process is increased, which
leads to the improvement of the fault coverage. 
     In addition, according to the apparatus and method, it is
detected whether a state transition goes into a loop (i.e., two
identical states exist) in the state initialization process and
then the process is restarted by defining the state caused the
loop as an illegal state. Hence, the chance of a successful
state initialization process is increased, which leads to the
improvement of the fault coverage.
Patent EP-1043558-A3 (EP)
Inventor: BRUGEROLLE JEAN-RENAUD
IPC: F25J3/04
Filed: 2000-04-03
Abstract: In an integrated power generation system, part of the air from a gas turbine
compressor (1) is separated in a single nitrogen wash column (15) to remove
oxygen and the gaseous nitrogen (21, 42)produced at the top of the column is sent
back to a point upstream of the expander (5) of the gas turbine. The wash column
may be fed with liquid nitrogen (17) from an independent air separation unit (A) in
which air is separated by cryogenic distillation. Liquid (37) from the bottom of the
wash column may be fed back to the air separation unit (A
Patent EP-1024016-A3 (EP)
Inventor: MORGAN CHRISTOPHER JOHN
IPC: B41J2/505
Filed: 2000-01-28
Abstract: A method of controlling operation of a print head (10) to
align imprints (28, 29) printed by the print head in two
traverses in opposite directions (16, 17) is disclosed.
The print head includes a row of printing elements (11)
that are operated selectively in a plurality of print
cycles to print each imprint. Upon completion of printing
a first imprint (28), signals corresponding to motion of
the print head step the count of a counter (32). The
stepping of the counter is terminated when the print head
passes a reference position (44). During a reverse
traverse of the print head, stepping of the counter is
initiated when the print head passes the reference
position and operation of the print head to print a second
imprint (29) is initiated when the count reaches a
predetermined count.
Patent EP-1033267-A3 (EP)
Inventor: ISHIYAMA MAKOTO
IPC: B60C11/00
Filed: 2000-02-25
Abstract: A pneumatic tire in which a block formed in a tread surface has,
in a ground contacting surface thereof, a closed sipe which is formed
so as to not open onto a groove. The sipe has a first opening formed in
the ground-contacting surface of the block, a second opening formed
at side surfaces of the block, and a hole which communicates the first
opening and the second opening. In accordance with this structure,
water taken-in into the sipe from the first opening at the ground-contacting
surface of the block is discharged to the second opening
contacting at the side surface facing to the groove. As a result, water
drainability of the sipe is improved without lowering rigidity of the
block. Thus, a ground contacting performance of the block improves.
The pneumatic tire therefore has improved performance on wet roads
and improved performance on snowy and icy roads without the
rigidity of blocks decreasing.
Patent EP-1045331-A3 (EP)
Inventor: KATO RICK ALLAN
IPC: G06K7/14
Filed: 2000-03-21
Abstract: A method of deciphering bar codes is disclosed herein. The method
determines if the bar code (132) complies with predetermined specifications. The
method then sorts the bar code (132) information into character groups. Each
character group is reviewed individually to assure compliance with the
predetermined specification. The individual character groups are then decoded
individually. The method allows for bar code (132) specification to have varying
tolerances between the individual character groups, which increases the likelihood of
a bar code reader (400) being able to decipher the bar code (132).
Patent EP-1046820-A3 (EP)
Inventor: ROBERTSON JAMES RICHARD
IPC: F04C15/00
Filed: 2000-03-22
Abstract: An electro-hydraulic gear pump power pack [10],
including a gear pump [12] and a motor [16], are secured
together to form a single assembly. The gear pump [12] has
a gear drive [14] that is in rotational communication with a
drive shaft [18] extending from the motor [16]. An insert
coupling device [20] is constructed of a plastic material
and is slip fit onto the drive shaft [18] to dampen
vibrations and fluctuations between the shafts [14, 18] and
thereby minimise fluid borne noise in the pump [12].
Patent EP-1088978-A3 (EP)
Inventor: YAMAMOTO HIROYUKI
IPC: F02D41/14
Filed: 2000-09-26
Abstract: A fuel injection control system for a direct injection-spark ignition type of engine (1) forcibly turns off
appliances as an external engine load while the engine (1) operates in a stratified charge combustion mode after
warming-up so as thereby to fix a quantity of intake air approximately constant and concurrently feedback
controls a quantity of fuel injection according to an engine speed so as to bring the engine speed into a specified
idling speed An actual quantitative variation of fuel injection is learned on the basis of a feedback correction
value of the quantity of fuel injection for each of predetermined fuel injection timings which are changed from
a timing for minimum advance for best torque (MBT) so as to correspond to injection pulse widths within a
region adopted for a micro-flow characteristic of the fuel injector (12).
Patent EP-1106653-A3 (EP)
Inventor: KUSHIBIKI NOBUO
IPC: C09D183/04
Filed: 2000-11-16
Abstract: This invention relates to a method for photocuring a polysiloxane comprising
mixing n-type optical semiconductor particles with the polysiloxane which is cross-linkable
by a condensation reaction between silanol groups and cross-linking the
polysiloxane by irradiating with light possessing energy equal to or greater than the
bandgap energy of the optical semiconductor particles. This invention also relates to a
method for making a cured polysiloxane composition for optical use having no specific
light absorption band in the visible light range comprising mixing n-type optical
semiconductor particles having a bandgap energy corresponding to the energy of light
with a wavelength shorter than 400 nm with a polysiloxane cross-linkable by a
condensation reaction between silanol groups and cross-linking the polysiloxane by
irradiating with light of energy equal to, or greater than, the bandgap energy of the optical
semiconductor particles.
Patent EP-1074950-A3 (EP)
Inventor: MESTICHELLI GIOVANNI
IPC: G07C15/00
Filed: 2000-05-22
Abstract: The patent accelerates the use of automatic equipment utilized in the
electronic data processing of pre-compiled coupons, consisting of an
automatic and multiple loading and insertion drawer of the pre-compiled
coupons to be applied on the insertion point of these
coupons, with a recovery holder of the electronically elaborated
coupons and relative betting slips, to be applied on the respective
points of both exits. 
     Such system is applicable to the processors in use in the lottomatic
and similar betting offices.
Patent EP-1127584-A3 (EP)
Inventor: TAKAGI HIROSHI
IPC: A61M5/32
Filed: 2001-02-17
Abstract: An indwelling needle includes: a container barrel (1)
having a retraction mechanism (an actuator and urging element
etc.,) for retracting the inner needle (12) after use; and an outer
needle support lid element (20) for prohibiting the outer needle (11)
from being withdrawn into the container barrel. The outer
needle support lid element has a gutter-like portion (20d), which
is a short cylinder formed in part with a cutout portion (20c) with
its inside dimension designed so as to allow the inner needle
to pass therethrough and be smaller than the outside dimension
of the needle base (more exactly, the outer dimension of the
flange of the needle base) of the outer needle.
Patent EP-1136667-A3 (EP)
Title: Luftgekühlter Abgaskühler für ein verbrennungsmotorisch angetriebenes Fahrzeug
Inventor: FEHLE RITA DR
IPC: F28F13/06
Filed: 2001-03-22
Abstract: Ein Abgaskühler für ein verbrennungsmotorisch angetriebenes
Kraftfahrzeug umfaßt einen Abgaseinlaß, einen
Abgasauslaß und eine Mehrzahl abgasdurchströmter Kanäle
(1), die sich zwischen dem Abgaseinlaß und dem
Abgasauslaß erstrecken und von Kühlluft umströmbar
sind. Dabei ist mindestens eine Kühlluftleitplatte (7)
vorgesehen, durch welche die abgasdurchströmten Kanäle
(1) hindurchtreten, wobei die Kühlluftleitplatte(n)
schräg zu der Längsrichtung (A) der abgasdurchströmten
Kanäle angeordnet ist/sind.
Patent EP-1148446-A3 (EP)
Inventor: YAMAZAKI SHUNPEI
IPC: A61B5/117
Filed: 2001-04-18
Abstract: The present invention provides a system for identifying an individual provided with a
portable communication device. In a system for identifying an individual using a
portable communication device with a display, the display is a sensor-incorporated
display, the sensor-incorporated display reads the biological information of a user, and,
based on the read information, identifies an individual.
Patent EP-1162694-A3 (EP)
Title: Vorrichtung zum Verbinden von elektrischen Leitern
Inventor: FEDER ROLAND
IPC: H01R43/04
Filed: 2001-06-02
Abstract: Es wird eine Vorrichtung zum Verbinden von elektrischen Leitern wie Flachbandleitungen,
Leiterplatten oder dergleichen, vorgeschlagen, bei der zur Erhöhung der
Kontaktsicherheit Druckmittel vorgesehen sind, welche nach ihrer Montage bewirken, daß
die Kontaktbereiche der zumindest beiden elektrischen Leiter plastisch verformt sind.
Durch die plastische Verformung ergibt sich der bestmögliche Kontaktbereich.
Patent EP-1189297-A3 (EP)
Inventor: OKUMURA HIROYA
IPC: H01M8/02
Filed: 2001-09-11
Abstract: A separator for solid polymer-type fuel cell is
produced by molding the resin composition which comprises
an electroconductive agent and a radical-polymerizable
thermosetting resin system by a resin molding method. The
electroconductive agent comprises a carbon powder. The
radical-polymerizable thermosetting resin system may
comprise a radical-polymerizable resin (especially, a
vinyl ester-series resin) and a radical-polymerizable
diluent. It is preferred that the double bond equivalent
of the radical-polymerizable resin may about 200 to 1,000
and that the hardened radical-polymerizable
thermosetting resin system has a glass transition
temperature of 120 oC or more. The weight ratio of the
electroconductive agent to the radical-polymerizable
thermosetting resin system may be about 55/45 to 95/5.
Such a separator is suitable for fuel cell (in particular,
solid polymer-type fuel cell), and can be produced with
advantageous for commercial production.
Patent EP-1223673-A3 (EP)
Inventor: HANSING MARTIN
IPC: H03K3/011
Filed: 2001-10-16
Abstract: The method involves determining the temperature of the quartz oscillator with a temperature sensor and varying the number of oscillations counted with temperature-dependent correction values. The correction values depend on the size of the temperature difference between the measured temperature and a desired operating temperature. Independent claims are also included for the following: an arrangement for wireless communications, especially in battery-powered terminals.