baber/WOPTO huggingface dataset:
Patent EP-1329034-A2 (EP)
Inventor: OWEN RAY
IPC: H04B7/005
Filed: 2001-05-25
Abstract: A communication system (10, 68) includes a plurality of different, spectrally separated air-interfaces providing different services from co-located base sites (70-76). One of these air-interfaces, which may be CDMA, operates a universal frequency-re-use pattern across multiple cells (80, 88, 90), whereas other air-interfaces, such as GSM, have carrier frequencies that have a cell re-use pattern. A subscriber unit (12-16) within the system (10, 68) monitors an interference environment and path loss of at least some of the various different services to infer propagation conditions that are likely to be experienced within a spread spectrum service supported by the universal frequency re-use pattern. Armed with an assessment of a fade (82-86) condition within the system as a whole, implied by time and path loss from broadcast signals from different services, the subscriber unit can regulate and control its power transmission. Spread spectrum communication to a distant base station can be safe in the knowledge that high power transmissions from the subscriber are subject to deep fade when viewed by near-in base sites. Near-far problems associated with high power transmissions to near-in base sites can therefore be mitigated based on a level of confidence that is found in the fade condition determined by path loss in services ancillary to the spread spectrum service.
Patent EP-1276715-A2 (EP)
Title: Verfahren zur oxidation von tertiären aminen und stickstoff-haltigen aromatischen heterocyclen
Inventor: WURZIGER HANNS
IPC: B01F13/00
Filed: 2001-04-05
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Oxidation von tertiären Aminen und Stickstoff-haltigen aromatischen Heterocyclen zu Aminoxiden.
Patent EP-1294274-A2 (EP)
Title: Imagerie optique de signaux induits in vivo dans des conditions de lumiere ambiante
Inventor: BENARON DAVID A
IPC: A61B10/00
Filed: 2001-06-12
Abstract: L'invention concerne une méthode de détection et de localisation d'un tissu cible dans le corps en présence d'une lumière ambiante. Une substance de contraste optique est administrée et devient fonctionnellement localisable à l'intérieur d'un tissu cible marqué par contraste optique en vue d'un diagnostic. Une source de lumière est couplée par voie optique à une région du tissu susceptible de contenir ledit tissu cible marqué par contraste. Un détecteur de lumière à déclenchement périodique est couplé par voie optique à cette région du tissu et conçu pour détecter une lumière sensiblement enrichie dans le signal cible par comparaison avec la lumière ambiante, le signal cible étant de la lumière ayant passé dans la région du tissu marquée par contraste et ayant subi une modification sous l'effet de la substance de contraste. Un ordinateur reçoit des signaux en provenance du détecteur et transfère ces signaux vers une mémoire en vue d'une accumulation et d'un stockage. Ces signaux sont alors envoyés vers un moteur de traitement d'images en vue d'une détermination de la localisation et de la répartition de la substance de contraste. L'ordinateur produit également un signal de sortie sur la base de la localisation et de la répartition de cette substance de contraste. Les traces apparaissant sur ce tissu cible peuvent ainsi être détectées, localisées ou visualisées. L'invention concerne également un système destiné à mettre en oeuvre cette méthode.
Patent EP-1338046-A2 (EP)
Inventor: PREIDEL WALTER
IPC: H01M8/0662
Filed: 2001-08-03
Abstract: Particularly in the case of a fuel cell, the waste gas contains, in essence, carbon dioxide and methanol. According to the invention, the carbon dioxide/methanol gas mixture is directed through a porous material and is scrubbed out in the reverse flow using water. A gas scrubber (20, 30) is provided in the corresponding device.
Patent EP-1297263-A2 (EP)
Inventor: SIEGEL HEINZ
IPC: F15B1/033
Filed: 2001-06-22
Abstract: A hydraulic energy accumulator consisting of a housing with a space for inserting metal bellows, comprising a non-moveable end and a moveable end with a front wall arranged in a sealed manner on the bellows and separating a hydraulic pressure medium from a pressurized gas is already known per se. The advantage of using metal bellows is that they are gas-tight in so far as no leak arises over time. According to the invention, the bellows are embodied in such a way that the pressure of said bellows in the gas is reduced in comparison with the hydraulic medium as a result of the longitudinal elasticity of said bellows and a sensor system (6) is provided which indicates a longitudinal expansion of the bellows (5) when the hydraulic pressure medium flows through a leak in said bellows into the area containing the gas.  The inventive hydraulic energy accumulator (2) and the sensor system (6) thereof are also capable of indicating when such a leak occurs in the bellows. The indication of a leak is also an indication that a motor vehicle braking system fitted therewith has become unsafe.
Patent EP-1326585-A2 (EP)
Title: Method for producing powdery formulations
Inventor: BOECK GEORG
IPC: A61P43/00
Filed: 2001-10-09
Abstract: The invention relates to a novel method for producing powdery preparations which can be inhaled.
Patent EP-1349971-A2 (EP)
Title: Dispositif de tirage de cristal et procede de croissance d'un materiau semi-conducteur monocristallin
Inventor: SREEDHARAMURTHY HARIPRASAD
IPC: C30B29/06
Filed: 2001-11-15
Abstract: Cette invention concerne un dispositif de tirage de cristal et une technique de croissance de matériau semi-conducteur monocristallin avec ensemble suscepteur dont le suscepteur disposé dans le dispositif de tirage peut recevoir et maintenir un creuset. La paroi latérale du suscepteur est généralement radialement opposée à celle du creuset. Un élément d'étanchéité conçu pour être en contact étroit entre les parois latérales du creuset et du suscepteur enferme généralement entre le creuset et le suscepteur tout produit gazeux résultant d'une réaction entre ces deux organes et l'empêche de s'échapper, ce qui inhibe la réaction du creuset avec le suscepteur.
Patent EP-1363863-A2 (EP)
Title: Procede permettant d'obtenir des formes en ceramique complexes
Inventor: SCOTT CURTIS E DI
IPC: C04B35/632
Filed: 2001-12-19
Abstract: La présente invention concerne un procédé permettant de former des tubes à arc à élément unique. Ce procédé comprend l'utilisation du processus de coulée en mousse perdue en combinaison avec des processus de formage de céramique. Tout d'abord, on forme une matière polymère (20) de manière à définir les dimensions intérieures. On établit les dimensions extérieures à l'aide d'un moule extérieur (40), puis on remplit le moule d'une suspension (60) qui durcit. On enlève le moule extérieur et on enlève le liant de la partie de manière à la faire fondre et à enlever la forme en mousse intérieure, puis on procède au frittage de manière à former un tube à arc en céramique sensiblement transparent (70).
Patent EP-1370254-A2 (EP)
Inventor: WANG XUEFENG
IPC: A61P27/02
Filed: 2001-11-30
Abstract: In various aspects, the invention provides methods for treating ocular inflammation using copper chelating compounds, such as compounds other than D-penicillamine. In some embodiments, such compounds may be polyamines, such as triethylenetetramine or tetraethylenepentamine. For example, the present invention provides methods for treating inflammation secondary to ocular laser therapy.
Patent EP-1223791-A2 (EP)
Inventor: UENO KAZUNORI
IPC: H01L51/50
Filed: 2002-01-09
Abstract: An organic luminescence device is constituted
by an organic luminescence lamination structure
comprising a pair of an anode and a cathode, and at
least one organic compound layer disposed between the
anode and the cathode, a hermetic sealing housing
enclosing therein the organic luminescence lamination
structure and blocking external air, and a drying
agent disposed within the hermetic sealing housing.
The drying agent comprises a compound represented by
the following formula (1):
 R-NCO 
wherein R denotes a substituted or unsubstituted
alkenyl group, a substituted or unsubstituted aryl
group, a substituted or unsubstituted styryl group, a
substituted or unsubstituted acyl group, or a
substituted or unsubstituted heterocyclic group. The
drying agent comprises the compound of the formula (1)
in a polymerized form.
Patent EP-1248363-A2 (EP)
Inventor: NASMAN KEVIN P
IPC: H03F3/189
Filed: 2002-01-19
Abstract: A radio frequency (RF) power generator system (200) includes a power
generator (102) that generates a RF power signal that is output to a load (106). The RF
generator generates a forward power feedback signal (116) and a reverse power
feedback signal (118). A controller (210) receives the forward power feedback signal (116) and the
reverse power feedback signal (118). The controller generates a setpoint signal (124) that is
output to the power generator (102). A setpoint modifier (204) receives the forward feedback
signal (116), the reverse feedback signal (118) and an external setpoint signal (120). The setpoint
modifier (204) calculates a forward power limit based on the forward and reverse
power feedback signals (116,118). The setpoint modifier (204) outputs a modified setpoint
signal (208) to the controller (210) based on one of the forward power limit and the external
setpoint signal (120). The setpoint modifier (204) and the controller (210) can be integrated.
Patent EP-1243711-A2 (EP)
Inventor: PONDELICK MARK A
IPC: B64D11/02
Filed: 2002-02-08
Abstract: A vacuum waste system is disclosed having a receptacle (12) for receiving
waste, the receptacle having an outlet (16), and a collection tank (28) in fluid
communication with the receptacle outlet. A vacuum source (46) is in fluid
communication with the collection tank to produce a partial vacuum in the collection
tank. A flush actuator (26) is provided that is operable to generate a flush command, and
a flush valve (22) is disposed between the toilet outlet (16) and the collection tank (28)
having a normally closed position, the flush valve actuating to an open position for a
flush interval in response to the flush command, thereby to control fluid communication
between the collection tank and toilet outlet. A vacuum control valve (80) is disposed
between the vacuum source (46) and the collection tank (28), the vacuum control valve
being operable between open and closed positions thereby to control fluid communication
between the collection tank and vacuum source. The vacuum control valve (80) is
operably linked to the flush valve (22) so that the vacuum control valve is operated in the
closed position during at least a portion of the flush interval, thereby to control air flow
through the system (10) during operation.
Patent EP-1215911-A2 (EP)
Inventor: YAMAGUCHI NOBORU
IPC: H04N19/57
Filed: 1996-10-25
Abstract: A video encoding apparatus characterized by comprising encoder means (130) for
encoding an alpha-map signal for discriminating a background of an input signal and at
least one object thereof; motion compensation prediction encoder means (600) for
encoding an arbitrary shape picture of the object in accordance with the alpha-map
signal to obtain a coded arbitrary shape picture; local decoder means (270, 180, 190) for
decoding the coded arbitrary shape picture to reconstruct the arbitrary shape picture of
the object and output a reconstructed picture signal representing the object; first
memory means (623) for storing a background signal representing the background of
the input signal; and second memory means (621, 622) for storing the reconstructed
picture signal, the reconstructed picture signal being read out from the second memory
means to be used for motion compensation prediction encoding of the arbitrary shape
picture of the object.
Patent EP-1276308-A2 (EP)
Inventor: NISHIMURA SATOSHI
IPC: H04N1/00
Filed: 2002-03-26
Abstract: There is comprised an electronic flash unit (FU)
having a light emitting section (31). A request for
implementing control accompanying radio communication
is monitored while a request for applying a charging
voltage or a light-emission drive current to the
electronic flash unit (FU) is monitored. The radio
communication or the application of the charging
voltage or light-emission drive current, or both are
controlled on the basis of the results of monitoring,
to prevent the radio communication and the application
of the charging voltage from overlapping in time.
Patent EP-1270410-A2 (EP)
Inventor: STRIETZEL ROLAND
IPC: G06T7/20
Filed: 2002-05-23
Abstract: The method involves using measurement data from an image sensor for at least four light points whose configuration on the other body relative to its coordinate system is known and selected so at least one light point is not in a plane orthogonal to the approaching movement. Light points are acquired as images of three-dimensional target configuration of at least four light points. A two-dimensional projection of the three-dimensional target configuration is formed in the receiving plane. The method involves using measurement data from an image sensor mounted on the body for at least four light points (Li) whose configuration on the other body relative to its coordinate system is known and selected so that at least one of the light points does not lie in a plane orthogonal to the approaching movement. It involves acquiring light points as images of at least one three-dimensional target configuration (K) of at least four light points, whereby a two-dimensional projection of the three-dimensional target configuration is formed in the receiving plane (E) of the sensor.
Patent EP-1271389-A2 (EP)
Inventor: HIGUCHI TERUYUKI
IPC: G06K9/00
Filed: 2002-06-18
Abstract: A fingerprint input device capable of obtaining a fingerprint image
presenting sufficient contrast is provided. The fingerprint input device
includes: a two-dimensional image sensor for picking up a fingerprint image
from a fingerprint measured portion of a measurement target finger; and a
transparent solid film mounted on an image pickup surface of the
two-dimensional image sensor, the fingerprint measured portion being
mounted on the transparent solid film when the two-dimensional image
sensor picks up the fingerprint image, wherein the fingerprint input device
picks up an image of a fingerprint ridgeline portion in the fingerprint
measured portion as a light portion, and picks up an image of a fingerprint
valley portion in the fingerprint measured portion as a dark portion through
an air layer, and a refractive index of the transparent solid film satisfies
that contrast of the image is more than a given value.
Patent EP-1314422-A2 (EP)
Inventor: KATSUTA TOSHIFUMI
IPC: A61K47/26
Filed: 2002-07-19
Abstract: An object of the present invention is to develop a
pharmaceutical preparation which is rapidly dissolved or
disintegrated in an oral cavity and a process for the
formulation thereof. The orally disintegrating solid
pharmaceutical preparations are obtained by dispersively
ejecting melts containing sugars (e.g., monosaccharides,
disaccharides, sugar alcohols, etc.) and pharmaceutically
active components under an atmosphere at a temperature equal
to or lower than the solidifying point of the sugar,
solidifying in a filamentous or flocculent state, and
subsequently collecting flocculent masses followed by molding
into a given dosage form and processes for the production
thereof are also provided. The orally disintegrating solid
preparations are safe, sweet and easily ingestible which
can be rapidly dissolved or disintegrated in the oral cavity
since they have a high porosity due to the formulation from
filamentous or flocculent masses and contain highly
water-soluble sugars as their major bases.
Patent EP-1293402-A2 (EP)
Inventor: HOENL WOLF-DIETER
IPC: B60R22/46
Filed: 2002-09-13
Abstract: The reel for a moor vehicle safety belt has a frame (40) and a belt reel (10) rotatably mounted in the frame. The reel axle (12) has an outer toothing (16) and a ratchet (26) to engage them. The reel has a slip coupling (22) to guide the ratchet (26) into the toothing to rotate the reel.
Patent EP-1294027-A2 (EP)
Inventor: HIRAOKA JUN
IPC: H01L31/0304
Filed: 2002-09-18
Abstract: A sequential mesa type avalanche photodiode (APD)
comprises a semiconductor substrate (1a, 1b) and a
sequential mesa portion (10) formed on the
semiconductor substrate (1a, 1b). In the sequential
mesa portion (10), a plurality of semiconductor layers
(2a, 2b, 3a, 4a, 4b, 5a, 5b, 6b, 12b, 13b, 14b, 15a,
16a), including a light absorbing layer (3a, 3b) and a
multiplying layer (5b), are laminated by epitaxial
growth. In the plurality of semiconductor layers (2a,
2b, 3a, 4a, 4b, 5a, 5b, 6b, 12b, 13b, 14b, 15a, 16a) , a
pair of semiconductor layers (4a, 4b, 5a, 5b, 6b, 14b,
15a, 12b) forming a pn junction is included. The
carrier density of a semiconductor layer (4a, 4b, 6b,
14a, 15a) which is near to the semiconductor substrate
(1a, 1b) among the pair of semiconductor layers (4a,
4b, 5a, 5b, 6b, 14b, 15a, 12b) is larger than the
carrier density of a semiconductor layer (5a, 5b, 14b,
12b) which is far from the semiconductor substrate (1a,
1b among the pair of semiconductor layers (4a, 4b, 5a,
5b, 6b, 14b, 15a, 12b). In accordance therewith, in
the APD, light-receiving current based on movement of
electrons and positive holes generated in the
sequential mesa portion (10) when light is incident
from the semiconductor substrate (1a, 1b) toward the
light absorbing layer (3a, 3b) is larger at a central
portion than at a peripheral portion of the sequential
mesa portion (10).
Patent EP-1317163-A2 (EP)
Inventor: NICCOLAI RICHARD
IPC: H04R25/00
Filed: 2002-10-22
Abstract: The device has a plastic housing (2) of at least two parts (3,4) containing electronic units (5,6) or components that are electrically interconnected. At least one housing part (3) and/or at least a plastic component of an electronic unit inside the housing are in the form of a molded part with integrated conducting tracks (9,10) via which the electronic components or units can be electrically interconnected.
Patent EP-1293278-A2 (EP)
Inventor: ERICKSON ROBERT A
IPC: B23B29/00
Filed: 2000-08-23
Abstract: An apparatus for releasably holding a toolholder
(25) with a shank (30) having lockable surfaces,
comprising: a tool support member (15) having a
forwardly facing surface (35) and a bore (40) along a
longitudinal axis (L), wherein the bore (40) intersects
the forwardly facing surface (35) and extends
rearwardly therefrom for receiving the shank (30) of
the toolholder (25); an actuating bolt (20) positioned
within the tool support member (15) along a radial axis
(R1) relative to the longitudinal axis (L) and having a
first end (22) with a bolt locking segment (65) having
a bolt locking surface (70); an actuating nut (75)
rotatably fixed within the tool support member (15),
threadably secured to a second end (24) of the
actuating bolt (20) and having a nut locking segment
(80) having a nut locking surface (88); wherein
rotation of the actuating bolt (20) in a locking
direction causes the nut locking surface (88) and the
bolt locking surface (70) to be drawn together to
engage the toolholder lockable surfaces and to lock the
toolholder within the tool support member (15);
characterized in that the bolt locking surface (70)
extends around the periphery of the actuating bolt (20)
and forms a cone having a centerline about the axis
(R1) of the actuating bolt (20).
Patent EP-1256460-A2 (EP)
Title: Ink jet recording element and printing method
Inventor: SADASIVAN SRIDHAR
IPC: B41J2/01
Filed: 2002-04-25
Abstract: An ink jet recording element comprising a support having thereon
a porous image-receiving layer comprising at least 90% by weight of particles
and less than 10% by weight of a binder, the image-receiving layer also
containing a nonionic surfactant having an HLB number of less than 10 in an
amount to substantially prevent foaming of the coating composition which is used
to coat the support with the image-receiving layer.
Patent EP-1300119-A2 (EP)
Inventor: THEELEN ANTOON PETER ANDRE
IPC: A61D17/00
Filed: 2002-10-02
Abstract: A device for detecting the condition of heat of an
animal, in particular a pig, comprising a reaction-detecting
means for detecting a heat-related reaction, such as a
standing-reflex. There is disposed at least one stimulation
means for stimulating the animal to give the heat-related
reaction. The demonstrated reaction is compared with a
reaction which is characteristic of a particular condition of
heat.
Patent EP-1253729-A2 (EP)
Inventor: BEACKEN MARC J
IPC: H04B10/10
Filed: 2002-03-22
Abstract: A process and apparatus is described for recovering from optical transmission
degradation due to scintillation effects in optical free space. A payload bit
stream is encoded into Reed-Solomon codewords. These are fragmented and
distributed as interleaved segments over a cell matrix of a SDRAM buffer
store which is made large enough to correct a burst error occurring over 20
million consecutive bits. The rate imbalance between conventional read vs.
write operations for SDRAM devices, which would otherwise obviate their
use in this application by preventing real time operation, is overcome by an
address remapping that avoids having to changing page addresses each time
SDRAM memory is referenced. The remapping facilitates a more nearly
equal allocation of READ overhead and WRITE overhead. An optical
communications system employs at both the transmit and receive ends,
substantiallyequivalent SDRAM buffer with address remapping capability.
Patent EP-1320041-A2 (EP)
Inventor: OKAMOTO SEISHI
IPC: G06F17/30
Filed: 2002-04-08
Abstract: A technique for searching profile data in which
each profile contains a number of attributes having
attribute values. In a candidate data searching step
(S2), a plurality of similar candidates are retrieved
from a profile data group having a specific value of at
least one attribute on the basis of an input in which
one or a plurality of attribute values have been
designated. In a significance calculating step (S3),
the significance of the attribute is calculated on the
basis of the searched candidates and non-candidates.
In a score calculating step (S4), each candidate is
scored on the basis of the calculated significance. In
a search result outputting step (S10), the candidates
are ranked and output in order of score.
Patent EP-1258351-A2 (EP)
Inventor: ABURANO MARU
IPC: B41C1/10
Filed: 2002-05-08
Abstract: A photosensitive composition can be directly written on
by a solid laser or semiconductor laser emitting infrared rays
and is superior in storage stability and baking scum
resistance, a photosensitive lithographic printing plate, and
a process for producing a lithographic printing plate are
provided. The photosensitive composition contains an alkali-soluble
resin, an infrared absorber which absorbs light to
generate heat, and an antioxidant which prevents the alkali-soluble
resin and the infrared absorber from oxidizing. The
antioxidant is preferably a phosphite compound and/or a
mercaptoimidazole compound. Preferably, the photosensitive
composition further contains a cyclic acid anhydride. In a
photosensitive lithographic printing plate, a photosensitive
layer made of the photosensitive composition described above
is formed on a substrate. According to the process for
producing a lithographic printing plate, the photosensitive
layer of the photosensitive lithographic printing plate
described above is imagewise exposed to activating rays having
a wavelength of 700 nm or more, and then the exposed area is
removed by dissolving in an alkali developing solution.
Patent EP-1246318-A2 (EP)
Inventor: AEKINS ROBERT A
IPC: H01R24/58
Filed: 2002-03-28
Abstract: The present invention is related to the modular plug housing insert device that
makes electrical contact to a telecommunication plug to complete an interface media
connection. The positional relationship of the conductors in the modular plug housing
insert device are arranged to from capacitance, such that the Near-end Crosstalk
(NEXT) and Far End Crosstalk (FEXT) is reduced without compromising impedance..