baber/WOPTO huggingface dataset:
Patent DD-275163-A3 (DD)
Title: Pulvermetallurgisch hergestelltes band zur absorption von thermischen neutronen
Inventor: LOESCHER BERND
IPC: C22C38/54
Filed: 1987-12-09
Abstract: Die Erfindung betrifft einen pulvermetallurgisch hergestellten bandfoermigen Werkstoff zur Absorption von thermischen Neutronen, der fuer die Fertigung von Elementen zur Kompaktlagerung von abgebrannten Brennstoffkassetten aus Kernreaktoren oder zum Transport von frischen und abgebrannten Brennstoffkassetten verwendet wird. Ziel der Erfindung ist es, durch eine pulvermetallurgische Herstellungsweise die Nachteile der bekannten Verfahren zur Herstellung eines Bortraegers zu umgehen und einen kostenguenstigen Absorberwerkstoff bereitzustellen. Die Aufgabe wurde geloest, indem eine Mischung hergestellt wird, die auf Grund ihrer Eigenschaften sich zu einem Band formen laesst und trotzdem einen hohen Borgehalt im Band garantiert. Die Mischung besteht erfindungsgemaess aus: 55-70 Gew.-% korrosionsfreiem Stahlpulver und 30-45 Gew.-% wasserverduester FeNiB-Legierung mit den Anteilen von 50-65% Fe, 25-35% Ni und 10-15% B. Der Borgehalt des Bandes betraegt mindestens 3% und kann bis zu 6,75% gesteigert werden.
Patent EP-1033206-A3 (EP)
Title: Vorrichtung für Federspanner zum Ausrichten eines Federtellers
Inventor: KLANN HORST
IPC: B25B27/30
Filed: 2000-01-17
Abstract: Federspanner (150) zum Spannen einer Schraubenfeder
(159), welche zwischen einem oberen und einem
unteren Federteller (4 und 160) eines Federdämpferbeines
(158) von Kraftfahrzeugen unter Vorspannung aufgenommen
ist. Der Federspanner (150) weist ein erstes und ein
zweiten Greiferelement (1 und 156) auf, welche über ein
Führungsrohr (149) des Federspanners (150) koaxial zueinander
geführt und relativ zueinander verstellbar sind.
Das erste Greiferelement (1) kann ringförmig ausgebildet
sein und am oberen Federteller (1) angesetzt werden, während
das zweite Greiferelement (156) gabelförmig ausgebildet
ist und an einer Federwindung (168) der Schraubenfeder
(159) ansetzt wird. Um eine vorgegebene Winkelausrichtung
des oberen Federtellers (1) eines Federdämpferbeines
(158) relativ zu dessen unterem Lagerauge (147)
möglichst einfach durchführen zu können, ist im Bereich
des ersten Greiferelementes (1) ein Formschlußelement
(16,17) vorgesehen, das in einer vorbestimmten Winkellage
des oberen Federtellers (4) zum ersten Greiferelement
(1) mit einem Teil (11,12,14,15) des Federtellers (4)
in Umfangsrichtung mit geringem Spiel formschlüssig in
Eingriff gebracht werden kann.
Patent EP-1020234-A3 (EP)
Title: Transportvorrichtung für Sendungsbehälter
Inventor: GASCH THOMAS DIPL-ING
IPC: B07C3/00
Filed: 2000-01-10
Abstract: Die Erfindung betrifft eine Transportvorrichtung für Sendungsbehälter,
die entlang einer Reihe von nebeneinanderliegenden
Stapelfächern (3) einer Sendungssortieranlage an einem
Laufwagen befestigt verfahrbar ist, zum Transportieren der
aus den Stapelfächern (3) beladenen Sendungsbehälter (7) in
eine regalförmige Behälteraufnahme (9). Erfindungsgemäß ist
die Behälteraufnahme (9) parallel im gleichen Abstand zur
Stapelfächerreihe angeordnet und der zu beladende Sendungsbehälter
(7) auf einer in Richtung der Behälteraufnahme (9)
nach unten geneigten Auflagefläche einer Konsole (2) gelagert,
die mittels am Laufwagen befestigter Teleskopschienen
(5) an die Behälteraufnahme (9) verschiebbar ist. Die
Auflagefläche weist an der zur Behälteraufnahme (9) gerichteten
Seite eine Erhöhung (6) als Anschlag für den Sendungsbehälter
(7) auf. Diese Erhöhung (6) und die Neigung der Auflagefläche
sind so ausgeführt, daß beim vom Endanschlag der Teleskopschienen
(5) ausgelösten abrupten Ende der Bewegung vor
der Behälteraufnahme (9) der Sendungsbehälter (7) selbständig
in die Behälteraufnahme (9) gleitet.
Patent EP-1023873-A3 (EP)
Inventor: GU JA-KYO
IPC: A61B17/70
Filed: 2000-01-27
Abstract: A system for use in the immobilization
of spinal bones, comprising
pedicle screws (10), a pair of rods (20), and connectors
(30). Each pedicle screw has a spherical head (13),
a threaded shaft (15) for insertion through the
pedicles, and a threaded stem (11) on the top of the
spherical head. The connector (30) has a rod passage (31),
a set member bore
(32) formed in an upper portion of the connector, and a
support portion (33) having an opening formed for receiving
the stem of the pedicle screw and a recessed hemispherical
wall (35). The spherical joint formed by the pedicle screw and the
connector allows the screws to be implanted in any angulation.
Head (13) and the
hemispherical wall (35) have slightly different diameters
which improve the locking power and provide a rigid
fixation. A rigid coupling is achieved between the rod (20)
and the connector (30) by making the cross-section of the
rod passage (31) as an imperfect circular shape which allows
three point contact between the rod and the rod passage.
The assembly is locked in place by tightening fixing cap
(50) and a set member (40) from the posterior aspect of the
spine.
Patent EP-1043288-A3 (EP)
Inventor: WADA TAKAYA
IPC: H01P1/213
Filed: 2000-04-05
Abstract: A high-frequency dielectric ceramic composition comprises Ba, Ti, Nd, Sm,
and Pr as primary components represented by the formula xBaO-yTiO 2 -z{(1-m-n)Nd 2 O 3 -mSm 2 O 3 -nPr 2 O 11/3 }
wherein coefficients x, y, z, m, and n represent molar
ratios,  x + y + z = 1 , 0 < m ≤ 0.40, 0 < n ≤ 0.25, and the coefficients x, y, and z are
in an area bounded by points A, B, C and D in a ternary diagram, wherein point A is
at (x = 0.16, y = 0.70, z = 0.14), point B is at (x = 0.16, y = 0.68, z = 0.16), point C is
at (x = 0.13, y = 0.68, z = 0.19), and point D is at (x = 0.13, y = 0.70, z = 0.17);
wherein the composition further comprises a Bi compound in an amount of more
than 0 parts by weight to 9 parts by weight on the basis of Bi 2 O 3  and an Fe compound
in an amount of more than 0 parts by weight to 0.3 parts by weight on the
basis of Fe 2 O 3  as additional components with respect to 100 parts by weight of the
primary components. The high-frequency dielectric ceramic composition exhibits
high reduction resistance during a sintering process, has a high relative dielectric
constant ε r  and a stable Q value in a microwave band, and can control the temperature
coefficient τf of the resonant frequency to an appropriate value in the vicinity
of zero ppm/°C.
Patent EP-1028142-A3 (EP)
Inventor: WOZNY JOHN CARL
IPC: C08L55/02
Filed: 1994-05-06
Abstract: Synergistic combinations of secondary
antioxidants involving dilauryl thiodipropionate
and tris(nonylphenyl) phosphite are provided for
stabilizing thermoplastic resins such as ABS
graft copolymer resin. The resulting
compositions exhibit improved stability over
compositions comprising only one of the secondary
antioxidants alone. The composition exhibits
enhanced levels of thermooxidative stability even
in the absence of primary antioxidants such as
phenolic antioxidants. The compositions are
useful as thermoplastic molding compositions.
Patent EP-1055500-A3 (EP)
Inventor: KOIKE YASUSHI
IPC: B03C1/24
Filed: 2000-05-11
Abstract: When thermoplastic is recycled by a general recycling
process alone, only a low-quality recycled plastic material
having physical property values lower than a virgin material
can be obtained. A recycled plastic material of this
invention is made from laser-engraved thermoplastic,
metal-containing thermoplastic, thermoplastic used in an
inkjet apparatus, or thermoplastic to which an ink or its
composition have stuck. This recycled plastic material is
manufactured by pulverizing any of these thermoplastics,
cleaning the pulverized thermoplastic, removing a cleaning
solution from the cleaned thermoplastic to dry it, and
removing from the dried thermoplastic solid matter other than
the thermoplastic.
Patent EP-1060799-A3 (EP)
Title: Vorrichtung zum Ausscheiden von Metallteilen
Inventor: VICKTORIUS RICHARD DIPL-ING
IPC: B65G53/56
Filed: 2000-06-06
Abstract: Die Vorrichtung zum Ausscheiden von Metallteilen aus einem
Fördergutstrom weist eine Weiche (11) in Form einer
Drehrohrweiche auf. Die Drehrohrweiche enthält ein Drehorgan
(36) nach Art eines Kükens mit zwei Einlaßkanälen (37,38), die
selektiv mit einer Einlaßöffnung (32) zur Deckung gebracht
werden können, und einem Auslaßkanal (39). Der Auslaßkanal (39)
führt normalerweise zu einem Gut-Auslaß (34), wird aber beim
Verschwenken des Drehorgans (36) auf den Ausscheide-Auslaß (15)
gelenkt. Ein Metalldetektor (28), der auf das Vorhandensein von
Metallteilen im Förderkanal (30) reagiert, steuert das Drehorgan
(36), das zum Ausscheiden des Metallteils um weniger als 90° gedreht
wird.
Patent EP-1065772-A3 (EP)
Inventor: SATAKE SYUJI
IPC: G01R31/36
Filed: 2000-06-30
Abstract: A battery charge control device (1) is capable of detecting a gassing state
in a battery without using a temperature sensor. Under condition of charging
the battery (5) with a charging current, when a terminal voltage Vi of the
battery (5) monitored by the device exceeds a threshold value, a temporary-gassing
detecting unit (23) informs a voltage regulation calculating unit (24) that
the battery (5) is in course of reaching its gassing state. The voltage
regulation calculating unit (24) calculates a charging rate of terminal voltage
Vi of the battery (5) while it is in course of reaching the gassing state. When
the calculated changing rate exceeds a preset decision value, a gassing
detecting unit (25) judges that the battery (5) has just reached the gassing state.
A decision value renewing unit (27) changes the decision value corresponding
to the charging current.
Patent EP-1076431-A3 (EP)
Inventor: YAMAASHI KIMIYA
IPC: H04N7/16
Filed: 2000-08-11
Abstract: Ordinary data groups and index information indicating
data names and memory locations of broadcasted data are
transmitted in multiplex mode from the data broadcasting
station 101, and received by the onboard terminal 103
and/or the information service station 104 through the
data distribution part 102. The onboard terminal 103
detects the information which it does not hold by
referring to the index information, and presents a list
of data names at the onboard display part 133. The
service station 104 stores separately the data groups and
the index information provided from the broadcasting
station 104, and in response to the download request from
the onboard terminal 103, it examines whether the
required data is located in SS memory part 147 by
referring to the index data, and captures the required
data from external memory locations defined in the index
information if the required data is not stored. The
download data is encrypted with the cipher key provided
by the requester and transmitted through a radio wave.
Patent EP-1103658-A3 (EP)
Inventor: MOETZ KARL HERMANN ING GRAD
IPC: G01N33/42
Filed: 2000-09-20
Abstract: The compaction control device has respective compaction control units (5,6) provided for 2 compaction rollers (1,3) which are coupled together, with evaluation of the measured compaction values provided by both compaction control units via an evaluation device (9). This delays the measured values from the compaction control unit for the first roller, so that they are compared with the measured values from the compaction control unit for the second roller corresponding to the same road surface position.
Patent EP-1106813-A3 (EP)
Title: Verfahren zur Bestimmung des Massenstroms eines Gasgemisches
Inventor: ETZEL MICHAEL
IPC: F02D41/24
Filed: 2000-11-11
Abstract: Erfindungsgemäß wird ein im Steuergerät abgespeicherter, bei vollständig
geöffnetem Tankentlüftungsventil maximaler Massenstrom abhängig vom
momentanen Saugrohrunterdruck vorgegeben. Der momentane
Massenstrom wird durch einen Algorithmus im Steuergerät bestimmt, bei
dem eine von der Ansteuerzeit des Tankentlüftungsventils abhängige Schar
von Geraden mit der Ansteuerfrequenz des Ansteuersignals und mit dem
maximalen Massenstrom multipliziert wird. Die Geraden sind durch vom
Saugrohrunterdruck abhängige Steigungsfaktoren und durch vom
Saugrohrunterdruck abhängige Offsetwerte definiert. 
     In einer ersten Alternative wird die Schar von Geraden durch eine
Geradengleichung, in einer zweiten Alternative wird die Schar von Geraden
durch ein Kennfeld vorgegeben.
Patent EP-1102112-A3 (EP)
Inventor: SUGIYAMA TAKASHI
IPC: G02F1/1343
Filed: 2000-11-22
Abstract: A twist-nematic liquid crystal display includes a first substrate and a
second substrate disposed to oppose to the first substrate with distance d1
therebetween, either one of the first and second substrates being a transparent
substrate; a plurality of pixel electrodes formed on either one of a surface of the
first substrate and a surface of the second substrate, said surfaces opposing to
each other; a common electrode formed on other one of the surfaces
respectively of the first and second substrates, a voltage applying unit for
applying a voltage between the pixel electrodes and the common electrode,
twist-nematic liquid crystal sandwiched between the first and second substrates,
molecules of the liquid crystal respectively having long axes continuously twisted
between the first and second substrates. When the twist-nematic liquid crystal
has a birefringence index (retardation) of Δn, Δn x d 1  > 2 µm is satisfied,
where d 1  is expressed in micrometers. This provides a liquid crystal display in
which transmittivity in a base section in which pixel electrodes are not disposed
is almost equal to transmittivity in a non-selected section in which pixel
electrodes are disposed.
Patent EP-1107211-A3 (EP)
Inventor: MAI RUDOLF
IPC: B60K31/00
Filed: 2000-12-01
Abstract: An acceleration sensor (15) measures a vehicle's acceleration. A first comparing device (14) compares measured acceleration with a preset acceleration threshold. A distance sensor (12) measures the distance between a vehicle (10) and a vehicle ahead (20). A second comparing device (14) compares the measured distance with a preset distance threshold.
Patent EP-1116528-A3 (EP)
Title: Verfahren zur Herstellung eines T-förmigen Röhrstückes
Inventor: VIEGENER WALTER
IPC: B21C37/29
Filed: 2000-12-12
Abstract: Bei einem Verfahren zur Herstellung eines T-förmigen Rohrstückes (1) wird zunächst
eine Öffnung (3) in einem im wesentlichen flach ausgebildeten Metallblech
(2) ausgestanzt. Anschließend wird an der ausgestanzten Öffnung (3) ein Rohr (4)
angefügt, vorzugsweise angeschweißt und das Metallblech (2) zu einem Hohlprofil
umgeformt, dessen Endkanten (9) benachbart einander gegenüber liegen. Die sich
gegenüber liegenden Kanten (9) werden zur Bildung des T-förmigen Rohrstückes
(1) abgedichtet miteinander verbunden. Durch das erfindungsgemäße Verfahren
können T-förmige Rohrstücke (1) hergestellt werden, die im gesamten Bereich im
wesentlichen dieselbe Wanddicke aufweisen. Ferner kann die Länge der drei Rohrenden
frei gewählt werden.
Patent EP-1086868-A3 (EP)
Inventor: PABST OTTO
IPC: B61B12/02
Filed: 2000-09-21
Abstract: A swivelling bearer element (3) with two or more rollers linked to a monocable installation fastens one or more swinging bars (9,14,19,24) above, below and opposite a monocable to swivel on the bearer element. Above, below and opposite a pulling and supporting cable are fitted two swinging bars, the centre (10,15,20,25) of each coupling to a support (8,13,18,23) that has its flexibility damped down and couples to a standard support on one of its ends.
Patent EP-1070831-A3 (EP)
Inventor: BONESTEEL DAVID L
IPC: F01L3/02
Filed: 2000-06-29
Abstract: A hollow poppet valve (31) is disclosed, in which a stem portion (13) includes a
flared fillet portion (17), having a wall thickness (T), and a downwardly-extending
cylindrical portion (33;51), having a cylindrical external surface (35). In the main
embodiment, the valve includes a cap member (15) defining a seat face (25), and a
cylindrical internal surface (39), the internal and external surfaces (39,35) being closely
spaced apart, defining an interface having an axial length (L), and being consumed by a
weld (43). Preferably, the length (L) of the weld (43) is equal to at least 1.1 times the
thickness (T). The fillet portion (17) defines an internal fillet radius (R1), greater than
0.3 times the thickness (T), and near the radius (R1) is a transition region (TR). The
present invention improves fatigue strength of the poppet valve by separating the
transition region (TR) from the weld (43) so that there is overlap for no more than a minor
portion of the weld.
Patent EP-1069773-A3 (EP)
Inventor: HIRAI JUN
IPC: H04N7/081
Filed: 2000-07-14
Abstract: Additional information for copyright protection is added to a video signal (first information signal) and an audio signal (second information signal), which are associated with each other and are independently usable, in a video WM superimposition unit (12) and an audio WM superimposition unit (19), respectively. The video signal and the audio signal having the additional information added are then output. In a receiving apparatus for receiving the video signal and the audio signal, copyright protection is performed on at least one of the video signal and the audio signal based on both the additional information added to the video signal and the additional information added to the audio signal.
Patent EP-1085039-A3 (EP)
Inventor: MALWITZ NELSON E
IPC: C08F2/00
Filed: 2000-09-12
Abstract: An expanded cellular ethylenic polymer product is provided from an
irradiated, noncross-linked linear ethylenic polymer. Linear ethylenic polymers can be
irradiated at ambient conditions sufficient to introduce branching in the polymer in the
absence of detectable cross-linking as indicated by the absence of gels. The irradiated linear
ethylenic polymer is compatible with highly branched low density polyethylene and, when
mixed therewith, produces a resin having a single broad based melting temperature range as
determined by direct scanning calorimetry, which indicates that the polymers in the mixture
have similar crystallization behavior suitable for producing low density foams by extrusion
foaming. The linear polymers can be obtained from recycled shrink wrap film. Low
densities of from 0.7 to less than 4 pcf can be achieved. The foams typically have improved
tear resistance as compared to previous products prepared from low density polyethylene, at
comparable low densities.
Patent EP-1089479-A3 (EP)
Inventor: DOERR CHRISTOPHER RICHARD
IPC: H04B10/43
Filed: 2000-09-18
Abstract: An arrangement is disclosed for providing optical wavelength
adding/dropping. The arrangement includes two duplicated-port waveguide
grating routers (WGR) and a plurality of attenuator-switches. The first WGR is
configured as a 1 X 2N demultiplexer and the other as a 2N X 1 multiplexer.
Each WGR includes a duplicated plurality of input or output waveguides,
wherein respective pairs of each plurality have substantially identical spectral
characteristics. The first plurality of output waveguides of the first WGR is
coupled to the first plurality of input waveguides of the second WGR.
Attenuator-switches are inserted between these two pluralities of waveguides
that can be used to block incident optical wavelengths corresponding to
channels to be terminated at the node where the arrangement is provided. The
second plurality of output waveguides in the first WGR are drop waveguides
where dropped channels exist. The second plurality of input waveguides in the
second WGR are add waveguides to provide full add/drop capability. Once all
of the appropriate adds/drops are accomplished, the channels are multiplexed
by the second WGR.
Patent EP-1102251-A3 (EP)
Inventor: ARAI NORIKAZU
IPC: G11B7/135
Filed: 2000-11-15
Abstract: An optical pickup apparatus for a first optical medium including a first transparent base plate having a thickness of t1 and a second optical medium including a second transparent base plate having a thickness of t2 (t2>t1), comprises a first light source (11) to emit a first light flux having a wavelength of λ1; a second light source (12) to emit a second light flux having a wavelength of λ2 (λ1 < λ2); a converging optical system (3) having an objective lens and a diffracting section and to converge the first light flux or the second light flux onto the first optical medium or the second optical medium; and an optical detector. When the converging optical system converges the second light flux onto the second information recording surface so as to conduct reproducing and/or recording the information of the second optical information recording medium, a spherical aberration has at least one discontinuous portion or at least one substantially discontinuous portion.
Patent EP-1144505-A3 (EP)
Title: Compositions de polymeres acryliques antistatiques
Inventor: LACROIX CHRISTOPHE
IPC: C08F210/02
Filed: 2000-09-06
Abstract: La présente invention concerne donc une composition antistatique et à tenue au choc améliorée comprenant pour 100 parties en poids: 95 à 80 parties de (A)+(C), 5 à 20 parties de (B), (A) étant un polymère acrylique, (B) étant un copolymère à blocs polyamide et blocs polyéther comprenant essentiellement des motifs oxyde d'éthylène -(C2H4-O)-, (C) étant un polymère choisi parmi les modifiants choc acryliques, les copolymères (C1) de faible masse du styrène et d'un anhydride d'acide carboxylique insaturé, les copolymères (C2) de l'éthylène et d'un anhydride d'acide carboxylique insaturé, les copolymères (C3) de l'éthylène et d'un époxyde insaturé ou leurs mélanges.
Patent EP-1138970-A3 (EP)
Inventor: TAKAHASHI KYO
IPC: F16D69/04
Filed: 2001-02-21
Abstract: The
invention provides techniques capable of forming a light brake
disk and of suppressing the cost of the brake disk 
     A brake disk (30) has a disk body (35) formed of a titanium
alloy, and inner and outer friction members (40, 42) formed of
a stainless steel and bonded to the opposite surfaces (36a, 36b)
of the disk body (35) by a brazing method. The friction members
(40, 42) can be simply bonded to the opposite surfaces (36a,
36b) of the disk body (35).
Patent EP-1180910-A3 (EP)
Inventor: KATAGIRI TORU
IPC: G02F1/313
Filed: 2001-03-12
Abstract: The present invention aims at providing an optical switch changeover controlling method, an optical node device and an optical switch system, capable of avoiding an interruption in an optical output power when changing over an optical path making use of a spatial optical switch arranged with a plurality of optical switch elements. To this end, the optical switch changeover controlling method according to the present invention enables an uninterrupted changeover of an optical path by conducting a reconnection of the optical path after establishing a state where the optical path before the changeover and the optical path after the changeover are simultaneously set concerning the spatial optical switch within the optical node device, when conducting a changeover of the optical path so as to transmit a client optical signal having been transmitted through a working ray path to a protective ray path such as in a case that a fault occurs in the working ray path.
Patent EP-1136530-A3 (EP)
Inventor: ARAKAWA JUN
IPC: C09D11/00
Filed: 2001-03-20
Abstract: An ink-jet ink which comprises a dye dispersed product, an oil-soluble dye being dissolved in a high boiling point organic solvent which has a boiling point of 150 DEG C or more and has a specific inductive capacity at 25 DEG C of 3 to 12, the oil-soluble dye is emulsified and dispersed in a water-based medium, and the dye dispersed product is formed. Further, a method of manufacturing an ink-jet ink, in which an oil-soluble dye is dissolved in a high boiling point organic solvent which has a boiling point of 150 DEG C or more and has a specific inductive capacity at 25 DEG C of 3 to 12, and the oil soluble dye is emulsified and dispersed at a pressure of 50 MPa or more using a high-pressure emulsifying and dispersing device.