baber/WOPTO huggingface dataset:
Patent EP-1213890-A3 (EP)
Inventor: MYERS MICHAEL H
IPC: H04L27/00
Filed: 2001-12-06
Abstract: A system for and a method of demodulating a received VHF radio frequency signal, for
example on an aircraft, the radio frequency signal including a baseband signal with differential
phase shift keying encoded data, to obtain the encoded data. The signal is received by a signal
receiver (20), and a symbol tracking select value is determined in a symbol synchronization circuit
(22). Doppler error in the received signal is estimated in a Doppler estimator (24). The received
signal, the symbol tracking select value, and the estimated Doppler error are applied to a symbol
demodulator (32) within which the received signal is multiplied in a multiplier (42) to remove that Doppler error.
The resulting signal is filtered and decimated by a decimating low pass filter (48) and normalized by a
signal generator (52) which generates the arctangent of the in-phase and quadrature components
of the baseband signal. This arctangent signal is multiplied in a multiplier (54) by a constant equal
to the phase order of the signal to strip off the phase angle modulation. The resulting signal is
applied through two second order phase lock loops (60,74) in tandem to remove all derivatives
of the input phase signal. The arctangent of the resulting signal is generated in a signal generator
(80), and the resulting angles are mapped in a nearest neighbor map circuit (82). The difference
between successive angles is determined by a difference circuit (84) to compute the differential
phase, and the resulting signal is applied to a gray code to binary mapping circuit (86) which
detects the encoded data. This data is applied to message processing and utilizing circuits (34) for
utilization in accordance with its information content.
Patent EP-1220402-A3 (EP)
Inventor: NAKAMURA TSUYOSHI
IPC: H01R9/22
Filed: 2001-12-27
Abstract: A relay, a relay unit and an electrical junction box are disclosed as
including a plurality of relays (2A∼2D), each of which includes a pair of
switch connector circuit components (5a∼5d, 6a∼6d) between which a
relay switch (SW) is intervened, a pair of coil connector circuit components
(7a∼7d, 8a∼8d) between which a relay coil (L) is intervened, and a plurality
of electrically conductive trimmer joint portions (9a∼9j) joined between the
respective switch connector circuit components (5a∼5d, 6a∼6d) and the
respective coil connector circuit components (7a∼7d, 8a∼8d) and able to be
cut out at suitable cutting points to provide a desired mounting circuit
profiled in a selected relay circuit pattern.
Patent EP-1122547-A3 (EP)
Inventor: HERACU KEERTHINARAYAN P
IPC: G01R31/3183
Filed: 2001-01-31
Abstract: A method for generating charge sharing test vectors for a
circuit is provided that includes providing an automatic test
pattern generator operable to generate a first test vector (120)
and a second test vector (122). The method further includes
providing a test model (98) including a logic cell of a circuit
and an auxiliary test circuit (100) where the auxiliary test
circuit (100) includes a discharge AND gate (102) and a charge
sharing AND gate (104). The method next provides for selecting
an output of the discharge AND gate (104) as a target for a
falling transition fault test vector generation by the automatic
test pattern generator (124). The method next provides for
generating a first test vector (120) for the test model (98)
using the automatic test pattern generator (124) where the first
test vector (120) provides an input pattern to discharge nodes
of the logic cell. In addition, the discharge AND gate (102)
evaluates to a logic level 1 for the first test vector (120).
The method next provides for generating a second test vector
(122) for the test model (98) using the automatic test pattern
generator (124) where the second test vector (122) provides an
input pattern to evoke the worst charge sharing behavior for the
logic cell. In addition, the charge sharing AND gate (104)
evaluates to a logic level 1 for the second test vector (122).
Patent EP-1164245-A3 (EP)
Inventor: TYCKOWSKI JOSEPH
IPC: E05F15/00
Filed: 2001-06-15
Abstract: The predicted value of a window characteristic during closure is divided into a plurality
of discrete segments. The actual system response during a closure without obstruction is
then read for each of said discrete segments. A correction value to move away from the
predicted value is then set for each of the discrete segments. The correction value is
stored in digital form, and utilized to modify the predicted value. The present invention
thus fine tunes the predicted value to account to the individual response of the particular
system. In this way, the number of false or delayed obstruction readings are reduced
compared to the prior art.
Patent EP-1176666-A3 (EP)
Inventor: YUANZHU DOU
IPC: H01P1/17
Filed: 2001-07-24
Abstract: In a primary radiator, a dielectric plate is fixed to the interior of a hollow first
waveguide (1) having, at one end, an opening shaped like a regular square, and is
substantially orthogonal to two parallel sides of the opening. A second waveguide (2) of
rectangular cross section is coaxially connected to the other end of the first waveguide. A
pair of probes (4, 5) are disposed at an angle of approximately 45° with respect to the
dielectric plate so as to protrude from flat inner wall surfaces of the second waveguide
toward the center axis.
Patent EP-1189273-A3 (EP)
Inventor: HORIUCHI MICHIO
IPC: H01L25/065
Filed: 2001-08-13
Abstract: A semiconductor device (11) includes a semiconductor
chip (25) housed, with its active surface facing upward,
in a through hole (24) of a printed circuit board (23)
provided with an interconnection pattern (22) on its top
surface. Electrode terminals (25E) of the active surface
are connected to the interconnection pattern (22) by
bonding wires (26). A sealing resin layer (27) seals the
bonding wires (26) and semiconductor chip (25) together
and fixes the semiconductor chip (25) in the through hole
(24). The bottom surface of the printed circuit board
(23), the downward facing back surface of the
semiconductor chip (25), and the bottom surface of the
sealing resin layer (27) are finished to the same flat
surface by grinding and polishing. This reduces and
simultaneously achieves a uniform mounting height, does
not require complicated steps for mounting individual
chips (25), improves the manufacturing yield, achieves a
uniform height of the semiconductor device (11) without
being affected by the variation in thickness of the chips
(25), and enables execution of electrical tests all
together.
Patent EP-1283453-A3 (EP)
Inventor: SILVESTRI ANDREA
IPC: G04G21/00
Filed: 2002-01-29
Abstract: Wristwatch, in particular waterproof, including a case (1) provided with a dial (101) and one or more control buttons (211, 311) radially projecting from said case (1) , and a strap (2) connected to said case (1) in connection with two diametrically opposed parts of the same; at least one (311) of said control buttons of said watch is positioned in connection with an housing (401) obtained between said strap (2) and said case (1), so to be accessible by the user and at the same time protected from accidental impacts.
Patent EP-1231687-A3 (EP)
Inventor: MIWA TETSUYA
IPC: H01T13/39
Filed: 2002-02-11
Abstract: A power-saving type of ignition apparatus is provided with a spark plug of which electrodes (30, 40) are regulated in their shapes to lower an amount of energy required for its ignition. To face to a tip (31) of a center electrode (30) extending from a mounting bracket (10), a cylindrical protrusion (41) is built on one surface (43) of an earth electrode (40). The protrusion extends toward the center electrode to form a discharge gap (50) between the protrusion and the tip of the center electrode. Both of the tip of the center electrode and the protrusion of the earth electrode are 2.3 [mm] or less in each diameter (D1, D2), thus an amount of energy required for ignition being limited to 17 [mJ] or less.
Patent EP-1256518-A3 (EP)
Inventor: KUDO YOSHITAKA
IPC: F16J15/324
Filed: 2002-04-25
Abstract: An apparatus for sealing a shaft for a stern tube is disclosed,
comprising: a case (32) arranged so as to surround an
outer circumference of a propeller shaft (2) of the stern tube;
a water seal (34), an oil seal (36), and an intermediate seal
(35) provided between the water seal (34) and the oil seal (36)
at an inner circumference of the case (32); characterized in
that the oil seal (36) and the intermediate seal (35) are made
of rubber elastic bodies and provided with bases (361, 351)
held by the case (32) and seal lips (362, 352) slidably contacting
at a side of the propeller shaft (2), the seal lip
(362) of the oil seal (36) facing to an inside of a hull, and
the seal lip (352) of the intermediate seal (35) facing to a
side of the stern, wherein an air chamber (C) is bounded between
the oil seal (36) and the intermediate seal (35), and
wherein an air supplier (39) for supplying fluid having a
higher pressure than in a drain chamber (B) is connected to the
air chamber (C) (Fig. 1).
Patent EP-1260845-A3 (EP)
Title: Katadioptrisches Reduktionsobjektiv
Inventor: EPPLE ALEXANDER
IPC: G02B17/08
Filed: 2002-05-10
Abstract: Ein katadioptrisches Projektionsobjektiv ist dazu ausgebildet, ein in einer
Objektebene (2) angeordnetes Muster unter Erzeugung eins einzigen
reellen Zwischenbildes (3) in eine Bildebene (4) abzubilden. Zwischen
der Objektebene und der Bildebene liegen ein katadioptrischer erster
Objektivteil (5) mit einem Konkavspiegel (6) und einer Strahlumlenkeinrichtung
(7) sowie ein hinter der Strahlumlenkeinrichtung beginnender
dioptrischer zweiter Objektivteil (8). Das System ist so ausgelegt, dass
das Zwischenbild hinter der ersten Linse (17) des dioptrischen Objektivteils
(8) liegt und vorzugsweise frei zugänglich ist. Die Anordnung des
Zwischenbildes mit großem Abstand hinter der letzten Spiegelfläche (10)
der Strahlumlenkeinrichtung (7) zwischen zwei Linsen (17, 21) des dioptrischen
Objektivteils (8) trägt zur Vermeidung von Abbildungsfehlern
bei.
Patent EP-1271043-A3 (EP)
Inventor: SCHULZE REINER
IPC: F16L55/168
Filed: 2002-06-10
Abstract: Process for sealing leaks comprises applying a covering of flexible material and bonding using a reaction resin, such that the covering is above the leak and can be mechanically closed after curing. <??>An Independent claim is included for a device for performing the process.
Patent EP-1275899-A3 (EP)
Inventor: VAMBERSZKY KLAUS
IPC: F21Y103/37
Filed: 2002-07-01
Abstract: The device has a light source (2), a pot-shaped main reflector (6) for emitting an essentially narrow light beam and an additional reflector element (7) in front of a sub-region of the lateral periphery of the main reflector. The additional reflector is made of transparent material and structured so that it totally reflects at least part of the light from the source incident on it.
Patent EP-1258396-A3 (EP)
Inventor: HOFMANN GUSTAV
IPC: B60R5/04
Filed: 1998-09-18
Abstract: The cover (6.1) is for a vehicle baggage space (4) with a transporting container and has a hollow body, e.g. a trunk. The transporting container is an integral component of the hollow body. The trunk lid (17) becomes part of the internal covering or trim. The bottom (18) of the trunk takes over the function of a baggage space cross wall. The cover may be in the form of a turning baggage rack on the rear of the vehicle. There is a transporting handle (27) on the lid, the position of which can be altered.
Patent EP-1319354-A3 (EP)
Title: Stuhl mit höhenverstellbarer Kopfstütze
Inventor: ZIMMERMANN JUERGEN
IPC: A47C7/38
Filed: 2002-10-10
Abstract: Stuhl, insbesondere Bürostuhl, mit einem Fußgestell (2), mit einem darauf
abgestützten Sitzträger (5), mit einem auf dem Sitzträger (5) abgestützten
Sitz (6), mit einem an dem Sitzträger (5) befestigten Rückenlehnen-Träger
(7) für eine Rückenlehne (8), mit einem an dem Rückenlehnen-Träger (7)
befestigten Kopfstützen-Träger (9) und mit einer an dem Kopfstützen-Träger
(9) befestigten Kopfstütze (10), welche aufweist eine Höhenverstell-Einrichtung
zur Höhenverstellung der Kopfstütze (10) und eine
Neigungsverstell-Einrichtung zur Verstellung des Neigungswinkels a der
Kopfstütze (10).
Patent EP-1316287-A3 (EP)
Inventor: FUJIEDA MASANAO
IPC: A61B3/117
Filed: 2002-12-03
Abstract: An ophthalmic apparatus for obtaining differences
between the pupil positions in photopia and scotopia
accurately, and a corneal surgery apparatus for ablating
a cornea of an eye by laser beam irradiation allowing
for the differences. The ophthalmic apparatus has
devices for inputting a first image of an anterior eye
segment in photopia and a second one in scotopia, for
obtaining pupil information in the images and differences
between the pupil information in photopia and that in
scotopia, and for outputting the differences. The
corneal surgery apparatus has devices for irradiating
the cornea with a laser beam, for aligning an irradiation
position with the eye, for inputting differences between
the pupil positions in photopia and scotopia, for
detecting the photopic pupil position, for obtaining an
alignment position of the laser beam based on the pupil
position and the positional difference, and for
controlling the alignment device based on the alignment
position.
Patent EP-1228886-A3 (EP)
Inventor: THERIEN PATRICK
IPC: B41J29/17
Filed: 2002-01-21
Abstract: A uni-directional waste ink removal system (71) cleans ink residue from an
electrostatic sensing element (66) of an ink drop detector (58) in a printing
mechanism (20) when the electrostatic sensing element (66), supported by a
base (90), is actuated between an activated position (FIG. 3), a storage position
(FIG. 6), and back to the activated position (FIG. 3). The system (71) also
includes a scraper (78) and an absorber (76) which first contact the sensing
element (58, 66) when the base (90) is in the storage position (FIG. 6), thereby
ensuring ink residue may be absorbed, and that ink residue is only scraped (FIG.
7) from the sensing element (66) in one direction as the base (90) is moved to
the activated position (FIG. 3). A method of cleaning ink residue from an
electrostatic sensing element (66) of an ink drop detector (58), and a printing
mechanism (20) having such a uni-directional waste ink removal system (71)
are also provided.
Patent EP-1250925-A3 (EP)
Inventor: AUH JIN
IPC: A61K47/34
Filed: 2002-04-17
Abstract: The present invention relates to antiemetic nasal
spray composition comprising
   (1) 2-8 parts by weight of ondansetron hydrochloride as
an antiemetic drug; and   (2) 100 parts by weight of base material for nasal
administration consisting of (i) 70-85% by weight of water,
(ii) 5-15% by weight of polyethylene glycol, (iii) 0.005-0.02%
by weight of benzalkonium chloride and (iv) 7-20% by
weight of one solubilizer selected from sulfobutyl ether β-cyclodextrin
sodium salt, dimethyl-β-cyclodextrin and 2-hydroxypropyl-β-cyclodextrin,
the total amount of the above
base material being 100% by weight.    
     The antiemetic composition according to the present
invention is feasible for nasal administration, and rapidly
exerts its antiemetic effect within 30 minutes upon
administering it to a human being. In addition, since nasal
bioavailability of ondansetron hydrochloride as an active
ingredient is highly improved, the required effect can be
attained even by administering relatively small amount of
the active ingredient.
Patent EP-1320122-A3 (EP)
Inventor: KOBAYASHI KAZUHIKO
IPC: H01Q1/38
Filed: 2002-12-13
Abstract: The present invention provides a miniaturised electronic device (10A) that is capable of high reliability. To this end, the electronic device (10A) has an electronic circuit (12), comprising: a substrate (11) with a circuit formation surface (11a) on which one part of the electronic circuit (12) is formed; a polymide layer (15) that is formed on the circuit formation surface (11a); and a spiral inductor (20) constituting another part of the electronic circuit (12), which is formed into a pattern on the polymide layer (15).
Patent EP-1316614-A3 (EP)
Inventor: FUERTES PATRICK
IPC: C12P19/04
Filed: 2002-11-13
Abstract: L'invention a pour objet un procédé de modification
de l'amidon ou des dérivés de l'amidon par des enzymes de
branchement, caractérisé en ce qu'il consiste à introduire
lesdites enzymes de branchement en continu dans le milieu
réactionnel contenant de l'amidon ou des dérivés de
l'amidon.
Patent EP-1327649-A3 (EP)
Inventor: MACCONE PATRIZIA
IPC: C09K3/00
Filed: 2003-01-10
Abstract: Aqueous compositions of (per)fluoropolyether phosphates of
formula:
 (A) T-O-[R f -CFY-L-O]P(O)(O - Z + )(OH); 
and/or
 (B) (OH) m (O - Z + ) 2-m P(O)[O-L-YFC-O-R f -CFY-L-O-P(O)(O - Z + )] m  - 
-[O-L-YFC-O-R f -CFY-L-O]P(O)(O - Z + ) 2-m (OH) m   
and use thereof to confer oleo-repellence to the paper in bulk
by means of the wet-end method.
Patent EP-1331670-A3 (EP)
Inventor: KONDO RYUJI
IPC: H04N5/369
Filed: 2003-01-27
Abstract: A solid state image pickup device having: a
semiconductor substrate having a light receiving area; a
number of pixels PIX formed in the light receiving area
of the semiconductor substrate in a matrix shape, each
of the pixels having a main photosensitive field 21
having a relatively large area and a subsidiary
photosensitive field 22 having a relatively small area;
a main color filter array 10 formed above the
semiconductor substrate and covering at least the main
photosensitive fields in register with the respective
pixels; and a micro lens array 11 formed on the color
filter array and covering at least the main
photosensitive fields in register with the respective
pixels, wherein an image signal can be selectively
picked up from either one of the main and subsidiary
photosensitive fields. A solid state image pickup
device having a high resolution can be provided.
Patent EP-1353113-A3 (EP)
Inventor: GERHARD HORST
IPC: F17C7/02
Filed: 2003-01-29
Abstract: In a system to discharge a bulk cargo of pressurised liquid gas from a ship's tanks (1), at least one of the tanks (1) is equipped with a pump (3) and one further tank (2) has no pump. A suction pipe (4) draws gas from the first tank (1) to a compressor (5) discharging via a pressure pipe (6) to the second tank (2). A further pipe (7) transfers liquid gas from the second tank (2) to the first tank (1). Liquid gas is transferred from the first tank via a pipe (8) to the shore (9).
Patent EP-1348517-A3 (EP)
Inventor: YOSHIMI TAKAYUKI
IPC: B24B41/02
Filed: 2003-03-19
Abstract: A cylindrical grinder (10) includes a workpiece support
section (20) adapted to support a generally cylindrical workpiece (W)
and rotate the workpiece (W) about a rotational axis, and a wheel
head (31) adapted to support and rotate a grinding wheel (T). The
wheel head (31) is moved relative to the workpiece support section (20),
along a first direction parallel to a rotational axis of the
workpiece (W) and along a second direction perpendicular to the
first direction in order to grind an outer surface of the
workpiece (W). The wheel head (31) is turnable relative to the
workpiece so that a rotational axis of the grinding wheel can
be tilted within a plane substantially passing through the
rotational axis (Ts) of the grinding wheel (T) and the rotational axis (Ws)
of the workpiece (W), within a range extending across a reference
plane perpendicular to the rotational (Ws) axis of the workpiece (W).
Further, link-type parallel link mechanisms (200) for moving the
grinding wheel (T) are disclosed.
Patent EP-1348527-A3 (EP)
Title: Verfahren zur Herstellung eines keramischen Bauteils und ein Formgebungswerkzeug
Inventor: DRECHSEL RALF
IPC: B28B13/02
Filed: 2003-03-24
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung eines Bauteils aus zumindest zwei sich
in mindestens einer Eigenschaft unterscheidenden Massen, das die Schritte der Pulverherstellung
bzw. Herstellung einer keramischen Rohmasse, des Einfüllens des Pulvers in ein Formgebungswerkzeug,
und des Brennens aufweist. Um ein Verfahren bereitzustellen, das es erlaubt, Grünlinge
herzustellen, die jeweils aus mindestens zwei keramischen Massen unterschiedlicher Zusammensetzung
bestehen, so daß die Einsatzmöglichkeiten des gebrannten Bauteils stark erhöht werden,
und das zugleich mit preisgünstig herzustellenden Formgebungswerkzeugen durchgeführt werden
kann, wird erfindungsgemäß vorgeschlagen, daß Pulver mindestens zweier unterschiedlicher Zusammensetzungen
in ein Formgebungswerkzeug bzw. eine Kammer eines Formgebungswerkzeugs eingefüllt
wird.
Patent EP-1369140-A3 (EP)
Title: Inhalationseinrichtung
Inventor: BERGER OLIVER
IPC: A61M16/14
Filed: 2003-05-30
Abstract: Inhalationseinrichtung mit einem Vorratsbehälter (VB) für ein
Inhalationsgas und mit einem Inhalations-Aufsatz (AU), wobei der
Vorratsbehälter (VB) an einer Entnahmeseite zur Entnahme von
Inhalationsgas ein entgegen einer Schließkraft betätigbares Ventil (VE)
aufweist, der Inhalations-Aufsatz (AU) eine einer Gesichtskontur
angepasste Inhalationsmaske (IM) umfasst, handbetätigbare Bedienmittel
(BH) zum Öffnen des Ventils (VE) entgegen der Schließkraft vorgesehen
sind, der Aufsatz (AU) einen Grundkörper (HK) und relativ zu diesem
bewegbare Bedienmittel (BH) enthält, der Grundkörper (HK) in der
Gebrauchsposition auf dem Vorratsbehälter (VB) festlegbar ist, die
Bedienmittel (BH) einen auserhalb vom Grundköper (HK) und Maske (IM)
liegenden Griffabschnitt (GA) und einen bei Krafteinrichtung auf dem
Griffabschnitt (GA) das Ventil (VE) öffnend betätigenden Druckabschnitt
(DA) enthalten.
Patent EP-1375967-A3 (EP)
Title: Automatisches Wechselgetriebe
Inventor: VOSS THOMAS
IPC: F16H37/04
Filed: 2003-06-21
Abstract: Es wird ein automatisches Wechselgetriebe (10) zum Einrichten einer Mehrzahl von Gangstufen (1-7, R) vorgeschlagen, insbesondere für Kraftfahrzeuge, mit einer Eingangswelle (20), einer Ausgangswelle (24) und zwei Getriebeeinheiten, die zwei parallele Zweige ausbilden, von denen ein Zweig ein Stufengetriebe (12) und der andere ein Summierungsgetriebe (14) mit einer Reibkupplung (16) zum Anfahren und zum zentralen Synchronisieren aufweist, wobei die Reibkupplung (16) ein erstes Reibelement (70) und ein zweites Reibelement (72) aufweist, wobei eines (70) der Reibelemente (70,72) mittels wenigstens eines Schaltelementes (64,68) an verschiedene Getriebeelemente (30,58,66) anbindbar ist, wodurch mindestens ein erster Leistungsführungsbereich für Gangstufenwechsel zwischen niedrigen Gangstufen und mindestens ein zweiter Leistungsführungsbereich für wenigstens den Gangwechsel in die höchste Gangstufe (7) sowie für die höchste Gangstufe (7) eingerichtet wird. 
     Dabei bindet das wenigstens eine Schaltelement (64,68) das eine Reibelement (70) an solche Getriebeelemente (30,58,66) an, dass bei keiner Betriebsart ein Blindleistungsfluss entsteht (Fig. 1).
Patent EP-1408161-A3 (EP)
Title: Concrete building block for retaining walls with geogrid retention
Inventor: HEROLD ANDREAS DIPL-ING
IPC: E02D29/02
Filed: 2003-10-11
Abstract: A concrete block for building retaining earth walls has a rectangular trough shape and is attached to a section of plastic mesh which is laid out on the inside of the earth wall and secured by backfill. The mesh is incorporated into the mould of the block to be anchored into the concrete. The concrete shape is strengthened by steel reinforcing, with the hollow inside formed by a light foam plastic insert.